China 6310 Deep Groove Ball Bearing - High Precision Supplier & Factory for Industrial and Medical Applications
Bearing Detail
| Item No. | 6310 Deep Groove Ball Bearing 50*110*27 GCr15 |
| Bearing Type | Deep groove ball bearing |
| Seals Type | Open, ZZ, 2RS |
| Material | Chrome steel GCr15 |
| Precision | P0, P2, P5, P6, P4 |
| Clearance | C0, C2, C3, C4, C5 |
| Cage Type | Brass, steel, nylon, etc. can be customized |
| Vibration | Z1V1, Z2V2, Z3V3, Z4V4 |
| Hardness | HRC61 - 65 |
| Row Number | Single Row |
| Specification | 50*110*27 mm |
| Weight | 1.06 Kg |
| Basic Dynamic Load Rating (Cr) | 62000 N |
| Basic Static Load Rating (C0r) | 38000 N |
| Limiting Speed | 6200 r/min |
| Ball Bearings Feature | Long-life with high quality |
| Low-noise with strict controlling the quality of JITO bearing | |
| High-load by the advanced high-technical design | |
| Competitive price, which has the most valuable | |
| OEM service offered, to meet the customers requirements | |
| Application | Industrial equipment, Transportation equipment, Textile machinery, Medical equipment, Food, chemical, pharmaceutical industries |
| Bearing Package | Pallet, wooden case, commercial packaging or as customers' requirement |
Features
Simple Structure
Easy to manufacture and maintain, low cost.
Low Friction Coefficient
Can reduce energy loss during operation and improve equipment energy efficiency.
High Limit Speed
Suitable for high-speed rotation applications.
Good Load-Bearing Capacity
Can withstand certain radial loads and bidirectional axial loads.
Good Sealing Performance
Many 6310 bearings are sealed with sealing rings or dust covers to extend service life.
Application
Industrial Equipment
Such as vacuum pumps, horizontal pumps, modular machine tools, plastic machinery, etc.
Transportation Equipment
Used for bearing support of railway transportation vehicles to ensure the smooth operation of vehicles.
Textile Machinery
Such as spinning machines, looms and other equipment to ensure the stability of the textile process.
Medical Equipment
Such as rehabilitation physiotherapy equipment, etc., require high bearing precision and smooth operation.
Food, Chemical, Pharmaceutical
Used for various equipment in production lines to ensure the continuity and stability of the production process.
Installation and Maintenance
Installation
During installation, it is necessary to ensure that the concentricity of the bearing mounting seat is good and avoid forced installation.
Lubrication
Lubricate the bearings regularly, and use appropriate grease or lubricating oil.
Sealing & Monitoring
Regularly check the operating status of the bearings, including temperature, noise, vibration, etc., to detect and deal with problems in a timely manner.
Packaging & Delivery
Packaging Details: Standard exporting packing or according to the customer's requirements.
| Package Type: | A. Plastic tubes Pack + Carton + Wooden Pallet |
| B. Roll Pack + Carton + Wooden Pallet | |
| C. Individual Box + Plastic bag + Carton + Wooden Pallet |
| Lead Time | ||
|---|---|---|
| Quantity (Pieces) | 1 - 300 | >300 |
| Est. Time (days) | 2 | To be negotiated |
Deep Groove Ball Bearings Introduction
Deep groove ball bearings mainly take radial load as well as take moderate axial load. With less coefficient of friction, high limiting speed, large size range and colorful combination of structure; they are suitable for tractor, motors, automobiles, motorcycles, and other common machinery, as a widely used type of bearings in machinery industry.
Deep groove ball bearings are suitable for high-speed or even extremely high-speed operation, and are very durable without frequent maintenance. This type of bearing has a small friction coefficient, high limit speed, and various size ranges and forms. It is used in precision instruments, low-noise motors, automobiles, motorcycles and general machinery industries. It is the most widely used type of bearing in the machinery industry. Mainly bear radial load, but also can bear a certain amount of axial load.
Deep Groove Ball Bearing Catalogue
| Bearing Numbers | Boundary Dimensions (mm) | Basic Load Ratings (N) | Weight (approx. kg) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | r | Cr (Dynamic) | Cor (Static) | |||||||||
| 6003 | 6003N | 6003-Z | 6003-2Z | 6003-RZ | 6003-2RZ | 6003-RS | 6003-2RS | 17 | 35 | 10 | 0.3 | 6 | 3.25 | 0.04 |
| 6004 | 6004N | 6004-Z | 6004-2Z | 6004-RZ | 6004-2RZ | 6004-RS | 6004-2RS | 20 | 42 | 12 | 0.6 | 9.38 | 5.03 | 0.068 |
| 6005 | 6005N | 6005-Z | 6005-2Z | 6005-RZ | 6005-2RZ | 6005-RS | 6005-2RS | 25 | 47 | 12 | 0.6 | 10.1 | 5.83 | 0.079 |
| 6006 | 6006N | 6006-Z | 6006-2Z | 6006-RZ | 6006-2RZ | 6006-RS | 6006-2RS | 30 | 55 | 13 | 1 | 13.2 | 8.3 | 0.113 |
| 6007 | 6007N | 6007-Z | 6007-2Z | 6007-RZ | 6007-2RZ | 6007-RS | 6007-2RS | 35 | 62 | 14 | 1 | 16.2 | 10.4 | 0.149 |
| 6008 | 6008N | 6008-Z | 6008-2Z | 6008-RZ | 6008-2RZ | 6008-RS | 6008-2RS | 40 | 68 | 15 | 1 | 17 | 11.7 | 0.185 |
| 6009 | 6009N | 6009-Z | 6009-2Z | 6009-RZ | 6009-2RZ | 6009-RS | 6009-2RS | 45 | 75 | 16 | 1 | 21 | 14.8 | 0.231 |
| 6010 | 6010N | 6010-Z | 6010-2Z | 6010-RZ | 6010-2RZ | 6010-RS | 6010-2RS | 50 | 80 | 16 | 1 | 22 | 16.3 | 0.25 |
| 6011 | 6011N | 6011-Z | 6011-2Z | 6011-RZ | 6011-2RZ | 6011-RS | 6011-2RS | 55 | 90 | 18 | 1 | 30.3 | 22 | 0.362 |
| 6012 | 6012N | 6012-Z | 6012-2Z | 6012-RZ | 6012-2RZ | 6012-RS | 6012-2RS | 60 | 95 | 18 | 1.1 | 31.7 | 24.2 | 0.385 |
| 6013 | 6013N | 6013-Z | 6013-2Z | 6013-RZ | 6013-2RZ | 6013-RS | 6013-2RS | 65 | 100 | 18 | 1.1 | 32 | 24.8 | 0.43 |
| 6014 | 6014N | 6014-Z | 6014-2Z | 6014-RZ | 6014-2RZ | 6014-RS | 6014-2RS | 70 | 110 | 20 | 1.1 | 38.6 | 30.4 | 0.569 |
| 6015 | 6015N | 6015-Z | 6015-2Z | 6015-RZ | 6015-2RZ | 6015-RS | 6015-2RS | 75 | 115 | 20 | 1.1 | 40.2 | 33.2 | 0.603 |
| 6016 | 6016N | 6016-Z | 6016-2Z | 6016-RZ | 6016-2RZ | 6016-RS | 6016-2RS | 80 | 125 | 22 | 1.1 | 47.5 | 39.8 | 0.821 |
| 6017 | 6017N | 6017-Z | 6017-2Z | 6017-RZ | 6017-2RZ | 6017-RS | 6017-2RS | 85 | 130 | 22 | 1.1 | 50.8 | 42.8 | 0.848 |
| 6018 | 6018N | 6018-Z | 6018-2Z | 6018-RZ | 6018-2RZ | 6018-RS | 6018-2RS | 90 | 140 | 24 | 1.5 | 58 | 49.9 | 1.12 |
| 6019 | 6019N | 6019-Z | 6019-2Z | 6019-RZ | 6019-2RZ | 6019-RS | 6019-2RS | 95 | 145 | 24 | 1.5 | 57.7 | 50 | 1.18 |
| 6020 | 6020N | 6020-Z | 6020-2Z | 6020-RZ | 6020-2RZ | 6020-RS | 6020-2RS | 100 | 150 | 24 | 1.5 | 60.5 | 54 | 1.25 |
| 6021 | 6021N | 6021-Z | 6021-2Z | 6021-RZ | 6021-2RZ | 6021-RS | 6021-2RS | 105 | 160 | 26 | 2 | 72.8 | 65.5 | 1.6 |
| 6022 | 6022N | 6022-Z | 6022-2Z | 6022-RZ | 6022-2RZ | 6022-RS | 6022-2RS | 110 | 170 | 28 | 2 | 81.9 | 72.9 | 1.93 |
| 6024 | 6024N | 6024-Z | 6024-2Z | 6024-RZ | 6024-2RZ | 6024-RS | 6024-2RS | 120 | 180 | 28 | 2 | 87.7 | 79.3 | 2.03 |
| 6026 | 6026N | 6026-Z | 6026-2Z | 6026-RZ | 6026-2RZ | 6026-RS | 6026-2RS | 130 | 200 | 33 | 2 | 105 | 96.8 | 3.15 |
| 6028 | 6028N | 6028-Z | 6028-2Z | 6028-RZ | 6028-2RZ | 6028-RS | 6028-2RS | 140 | 210 | 33 | 2 | 111 | 108 | 3.35 |
| 6030 | 6030N | 6030-Z | 6030-2Z | 6030-RZ | 6030-2RZ | 6030-RS | 6030-2RS | 150 | 225 | 35 | 2.1 | 125 | 125 | 4.8 |
| 6202 | 6202N | 6202-Z | 6202-2Z | 6202-RZ | 6202-2RZ | 6202-RS | 6202-2RS | 15 | 35 | 11 | 0.6 | 7.8 | 3.75 | 0.045 |
| 6203 | 6203N | 6203-Z | 6203-2Z | 6203-RZ | 6203-2RZ | 6203-RS | 6203-2RS | 17 | 40 | 12 | 0.6 | 9.56 | 4.75 | 0.065 |
| 6204 | 6204N | 6204-Z | 6204-2Z | 6204-RZ | 6204-2RZ | 6204-RS | 6204-2RS | 20 | 47 | 14 | 1 | 12.7 | 6.55 | 0.103 |
| 6205 | 6205N | 6205-Z | 6205-2Z | 6205-RZ | 6205-2RZ | 6205-RS | 6205-2RS | 25 | 52 | 15 | 1 | 14 | 7.8 | 0.127 |
| 6206 | 6206N | 6206-Z | 6206-2Z | 6206-RZ | 6206-2RZ | 6206-RS | 6206-2RS | 30 | 62 | 16 | 1 | 19.5 | 11.2 | 0.203 |
| 6207 | 6207N | 6207-Z | 6207-2Z | 6207-RZ | 6207-2RZ | 6207-RS | 6207-2RS | 35 | 72 | 17 | 1.1 | 25.5 | 15.3 | 0.287 |
| 6208 | 6208N | 6208-Z | 6208-2Z | 6208-RZ | 6208-2RZ | 6208-RS | 6208-2RS | 40 | 80 | 18 | 1.1 | 30.7 | 19 | 0.367 |
| 6209 | 6209N | 6209-Z | 6209-2Z | 6209-RZ | 6209-2RZ | 6209-RS | 6209-2RS | 45 | 85 | 19 | 1.1 | 33.2 | 21.6 | 0.416 |
| 6210 | 6210N | 6210-Z | 6210-2Z | 6210-RZ | 6210-2RZ | 6210-RS | 6210-2RS | 50 | 90 | 20 | 1.1 | 35.1 | 23.2 | 0.462 |
| 6211 | 6211N | 6211-Z | 6211-2Z | 6211-RZ | 6211-2RZ | 6211-RS | 6211-2RS | 55 | 100 | 21 | 1.5 | 43.4 | 29.2 | 0.607 |
| 6212 | 6212N | 6212-Z | 6212-2Z | 6212-RZ | 6212-2RZ | 6212-RS | 6212-2RS | 60 | 110 | 22 | 1.5 | 47.5 | 32.5 | 0.783 |
| 6213 | 6213N | 6213-Z | 6213-2Z | 6213-RZ | 6213-2RZ | 6213-RS | 6213-2RS | 65 | 120 | 23 | 1.5 | 55.9 | 40.5 | 0.99 |
| 6214 | 6214N | 6214-Z | 6214-2Z | 6214-RZ | 6214-2RZ | 6214-RS | 6214-2RS | 70 | 125 | 24 | 1.5 | 60.5 | 45 | 1.1 |
| 6215 | 6215N | 6215-Z | 6215-2Z | 6215-RZ | 6215-2RZ | 6215-RS | 6215-2RS | 75 | 130 | 25 | 1.5 | 66.3 | 49 | 1.2 |
| 6216 | 6216N | 6216-Z | 6216-2Z | 6216-RZ | 6216-2RZ | 6216-RS | 6216-2RS | 80 | 140 | 26 | 2 | 70.2 | 55 | 1.4 |
| 6217 | 6217N | 6217-Z | 6217-2Z | 6217-RZ | 6217-2RZ | 6217-RS | 6217-2RS | 85 | 150 | 28 | 2 | 83.2 | 64 | 1.8 |
| 6218 | 6218N | 6218-Z | 6218-2Z | 6218-RZ | 6218-2RZ | 6218-RS | 6218-2RS | 90 | 160 | 30 | 2 | 95.6 | 73.5 | 2.15 |
| 6219 | 6219N | 6219-Z | 6219-2Z | 6219-RZ | 6219-2RZ | 6219-RS | 6219-2RS | 95 | 170 | 32 | 2 | 108 | 81.5 | 2.6 |
| 6220 | 6220N | 6220-Z | 6220-2Z | 6220-RZ | 6220-2RZ | 6220-RS | 6220-2RS | 100 | 180 | 34 | 2.1 | 122 | 92.7 | 3.2 |
| 6221 | 6221N | 6221-Z | 6221-2Z | 6221-RZ | 6221-2RZ | 6221-RS | 6221-2RS | 105 | 190 | 36 | 2.1 | 133 | 104 | 3.71 |
| 6222 | 6222N | 6222-Z | 6222-2Z | 6222-RZ | 6222-2RZ | 6222-RS | 6222-2RS | 110 | 200 | 38 | 2.1 | 144 | 117 | 4.44 |
| 6224 | 6224N | 6224-Z | 6224-2Z | 6224-RZ | 6224-2RZ | 6224-RS | 6224-2RS | 120 | 215 | 40 | 2.1 | 155 | 130 | 5.32 |
| 6226 | 6226N | 6226-Z | 6226-2Z | 6226-RZ | 6226-2RZ | 6226-RS | 6226-2RS | 130 | 230 | 40 | 3 | 165 | 147 | 6.13 |
| 6228 | 6228N | 6228-Z | 6228-2Z | 6228-RZ | 6228-2RZ | 6228-RS | 6228-2RS | 140 | 250 | 42 | 3 | 165 | 125 | 7.45 |
| 6230 | 6230N | 6230-Z | 6230-2Z | 6230-RZ | 6230-2RZ | 6230-RS | 6230-2RS | 150 | 270 | 45 | 3 | 174 | 137 | 9.4 |
| 6302 | 6302N | 6302-Z | 6302-2Z | 6302-RZ | 6302-2RZ | 6302-RS | 6302-2RS | 15 | 42 | 13 | 1 | 11.4 | 5.4 | 0.082 |
| 6303 | 6303N | 6303-Z | 6303-2Z | 6303-RZ | 6302-2RZ | 6303-RS | 6303-2RS | 17 | 47 | 14 | 1 | 13.5 | 6.55 | 0.115 |
| 6304 | 6304N | 6304-Z | 6304-2Z | 6304-RZ | 6304-2RZ | 6304-RS | 6304-2RS | 20 | 52 | 15 | 1.1 | 15.9 | 7.8 | 0.141 |
| 6305 | 6305N | 6305-Z | 6305-2Z | 6305-RZ | 6305-2RZ | 6305-RS | 6305-2RS | 25 | 62 | 17 | 1.1 | 22.5 | 11.6 | 0.219 |
| 6306 | 6306N | 6306-Z | 6306-2Z | 6306-RZ | 6306-2RZ | 6306-RS | 6306-2RS | 30 | 72 | 19 | 1.1 | 28.1 | 16 | 0.35 |
| 6307 | 6307N | 6307-Z | 6307-2Z | 6307-RZ | 6307-2RZ | 6307-RS | 6307-2RS | 35 | 80 | 21 | 1.5 | 33.2 | 19 | 0.454 |
| 6308 | 6308N | 6308-Z | 6308-2Z | 6308-RZ | 6308-2RZ | 6308-RS | 6308-2RS | 40 | 90 | 23 | 1.5 | 31.4 | 22.4 | 0.639 |
| 6309 | 6309N | 6309-Z | 6309-2Z | 6309-RZ | 6309-2RZ | 6309-RS | 6309-2RS | 45 | 100 | 25 | 1.5 | 52.7 | 31.5 | 0.836 |
| 6310 | 6310N | 6310-Z | 6310-2Z | 6310-RZ | 6310-2RZ | 6310-RS | 6310-2RS | 50 | 110 | 27 | 2 | 61.8 | 38 | 1.05 |
| 6311 | 6311N | 6311-Z | 6311-2Z | 6311-RZ | 6311-2RZ | 6311-RS | 6311-2RS | 55 | 120 | 29 | 2 | 71.5 | 45 | 1.35 |
| 6312 | 6312N | 6312-Z | 6312-2Z | 6312-RZ | 6312-2RZ | 6312-RS | 6312-2RS | 60 | 130 | 31 | 2.1 | 81.9 | 52 | 1.7 |
| 6313 | 6313N | 6313-Z | 6313-2Z | 6313-RZ | 63132-2RZ | 6313-RS | 6313-2RS | 65 | 140 | 33 | 2.1 | 92.3 | 60 | 2.1 |
| 6314 | 6314N | 6314-Z | 6314-2Z | 6314-RZ | 6314-2RZ | 6314-RS | 6314-2RS | 70 | 150 | 35 | 2.1 | 104 | 68 | 2.5 |
| 6315 | 6315N | 6315-Z | 6315-2Z | 6315-RZ | 6315-2RZ | 6315-RS | 6315-2RS | 75 | 160 | 37 | 2.1 | 114 | 76.5 | 3 |
| 6316 | 6316N | 6316-Z | 6316-2Z | 6316-RZ | 6316-2RZ | 6316-RS | 6316-2RS | 80 | 170 | 39 | 2.1 | 124 | 86.5 | 3.6 |
| 6317 | 6317N | 6317-Z | 6317-2Z | 6317-RZ | 6317-2RZ | 6317-RS | 6317-2RS | 85 | 180 | 41 | 3 | 133 | 96.5 | 4.25 |
| 6318 | 6318N | 6318-Z | 6318-2Z | 6318-RZ | 6318-2RZ | 6318-RS | 6318-2RS | 90 | 190 | 43 | 3 | 143 | 108 | 4.9 |
| 6319 | 6319N | 6319-Z | 6319-2Z | 6319-RZ | 6319-2RZ | 6319-RS | 6319-2RS | 95 | 200 | 45 | 3 | 153 | 119 | 5.75 |
| 6320 | 6320N | 6320-Z | 6320-2Z | 6320-RZ | 6320-2RZ | 6320-RS | 6320-2RS | 100 | 215 | 47 | 3 | 174 | 140 | 7 |
| 6321 | 6321N | 6321-Z | 6321-2Z | 6321-RZ | 6321-2RZ | 6321-RS | 6321-2RS | 105 | 225 | 49 | 3 | 182 | 153 | 8.25 |
| 6322 | 6322N | 6322-Z | 6322-2Z | 6322-RZ | 6322-2RZ | 6322-RS | 6322-2RS | 110 | 240 | 50 | 3 | 205 | 178 | 9.54 |
| 6324 | 6324N | 6324-Z | 6324-2Z | 6324-RZ | 6324-2RZ | 6324-RS | 6324-2RS | 120 | 260 | 55 | 3 | 228 | 207 | 12.2 |
| 6326 | 6326N | 6326-Z | 6326-2Z | 6326-RZ | 6326-2RZ | 6326-RS | 6326-2RS | 130 | 280 | 58 | 3 | 229 | 216 | 18 |
| 6328 | 6328N | 6328-Z | 6328-2Z | 6328-RZ | 6328-2RZ | 6328-RS | 6328-2RS | 140 | 300 | 62 | 3 | 251 | 245 | 22 |
| 6405 | 6405N | 6405-Z | 6405-2Z | 6405-RZ | 6405-2RZ | 6405-RS | 6405-2RS | 25 | 80 | 21 | 1.5 | 35.8 | 19.3 | 0.53 |
| 6406 | 6406N | 6406-Z | 6406-2Z | 6406-RZ | 6406-2RZ | 6406-RS | 6406-2RS | 30 | 90 | 23 | 1.5 | 43.6 | 23.6 | 0.738 |
| 6407 | 6407N | 6407-Z | 6407-2Z | 6407-RZ | 6407-2RZ | 6407-RS | 6407-2RS | 35 | 100 | 25 | 1.5 | 55.3 | 31 | 0.951 |
| 6408 | 6408N | 6408-Z | 6408-2Z | 6408-RZ | 6408-2RZ | 6408-RS | 6408-2RS | 40 | 110 | 27 | 2 | 63.7 | 36.5 | 1.25 |
| 6409 | 6409N | 6409-Z | 6409-2Z | 6409-RZ | 6409-2RZ | 6409-RS | 6409-2RS | 45 | 120 | 29 | 2 | 76.1 | 45 | 1.55 |
| 6410 | 6410N | 6410-Z | 6410-2Z | 6410-RZ | 6410-2RZ | 6410-RS | 6410-2RS | 50 | 130 | 31 | 2.1 | 87.1 | 52 | 1.9 |
| 6411 | 6411N | 6411-Z | 6411-2Z | 6411-RZ | 6411-2RZ | 6411-RS | 6411-2RS | 55 | 140 | 33 | 2.1 | 99.5 | 62 | 2.3 |
| 6412 | 6412N | 6412-Z | 6412-2Z | 6412-RZ | 6412-2RZ | 6412-RS | 6412-2RS | 60 | 150 | 35 | 2.1 | 114 | 70.1 | 2.73 |
| 6413 | 6413N | 6413-Z | 6413-2Z | 6413-RZ | 6413-2RZ | 6413-RS | 6413-2RS | 65 | 160 | 37 | 2.1 | 119 | 78 | 3.3 |
| 6414 | 6414N | 6414-Z | 6414-2Z | 6414-RZ | 6414-2RZ | 6414-RS | 6414-2RS | 70 | 180 | 42 | 2.1 | 143 | 104 | 4.85 |
| 6415 | 6415N | 6415-Z | 6415-2Z | 6415-RZ | 6415-2RZ | 6415-RS | 6415-2RS | 75 | 190 | 45 | 2.1 | 153 | 114 | 6.8 |
| 6416 | 6416N | 6416-Z | 6416-2Z | 6416-RZ | 6416-2RZ | 6416-RS | 6416-2RS | 80 | 200 | 48 | 2.1 | 163 | 125 | 8 |
| 6417 | 6417N | 6417-Z | 6417-2Z | 6417-RZ | 6417-2RZ | 6417-RS | 6417-2RS | 85 | 210 | 52 | 2.1 | 174 | 134 | 9.5 |
| 6418 | 6418N | 6418-Z | 6418-2Z | 6418-RZ | 6418-2RZ | 6418-RS | 6418-2RS | 90 | 225 | 54 | 2.1 | 186 | 146 | 11.5 |
| 61905 | 61905N | 61905-Z | 61905-2Z | 61905-RZ | 61905-2RZ | 61905-RS | 61905-2RS | 25 | 42 | 9 | 0.3 | 6.63 | 4 | 0.045 |
| 61906 | 61906N | 61906-Z | 61906-2Z | 61906-RZ | 61906-2RZ | 61906-RS | 61906-2RS | 30 | 47 | 9 | 0.3 | 7.28 | 4.55 | 0.051 |
| 61907 | 61907N | 61907-Z | 61907-2Z | 61907-RZ | 61907-2RZ | 61907-RS | 61907-2RS | 35 | 55 | 10 | 0.6 | 9.56 | 6.2 | 0.08 |
| 61908 | 61908N | 61908-Z | 61908-2Z | 61908-RZ | 61908-2RZ | 61908-RS | 61908-2RS | 40 | 62 | 12 | 0.6 | 13.8 | 9.3 | 0.12 |
| 61909 | 61909N | 61909-Z | 61909-2Z | 61909-RZ | 61909-2RZ | 61909-RS | 61909-2RS | 45 | 68 | 12 | 0.6 | 10.1 | 6.7 | 0.14 |
| 61910 | 61910N | 61910-Z | 61910-2Z | 61910-RZ | 61910-2RZ | 61910-RS | 61910-2RS | 50 | 72 | 12 | 0.6 | 14.6 | 10.4 | 0.14 |
| 61911 | 61911N | 61911-Z | 61911-2Z | 61911-RZ | 61911-2RZ | 61911-RS | 61911-2RS | 55 | 80 | 13 | 1 | 16 | 13.2 | 0.181 |
| 61912 | 61912N | 61912-Z | 61912-2Z | 61912-RZ | 61912-2RZ | 61912-RS | 61912-2RS | 60 | 85 | 13 | 1 | 16.4 | 14.2 | 0.195 |
| 61913 | 61913N | 61913-Z | 61913-2Z | 61913-RZ | 61913-2RZ | 61913-RS | 61913-2RS | 65 | 90 | 13 | 1 | 16 | 15 | 0.196 |
| 61914 | 61914N | 61914-Z | 61914-2Z | 61914-RZ | 61914-2RZ | 61914-RS | 61914-2RS | 70 | 100 | 16 | 1 | 23.7 | 21.1 | 0.342 |
| 61915 | 61915N | 61915-Z | 61915-2Z | 61915-RZ | 61915-2RZ | 61915-RS | 61915-2RS | 75 | 105 | 16 | 1 | 24.3 | 22.5 | 0.355 |
| 61916 | 61916N | 61916-Z | 61916-2Z | 61916-RZ | 619162-RZ | 61916-RS | 61916-2RS | 80 | 110 | 16 | 1 | 24.9 | 23.9 | 0.375 |
| 61917 | 61917N | 61917-Z | 61917-2Z | 61917-RZ | 61917-2RZ | 61917-RS | 61917-2RS | 85 | 120 | 18 | 1.1 | 31.9 | 29.7 | 0.507 |
| 61918 | 61918N | 61918-Z | 61918-2Z | 61918-RZ | 61918-2RZ | 61918-RS | 61918-2RS | 90 | 125 | 18 | 1.1 | 32.8 | 31.5 | 0.533 |
| 61919 | 61919N | 61919-Z | 61919-2Z | 61919-RZ | 61919-2RZ | 61919-RS | 61919-2RS | 95 | 130 | 18 | 1.1 | 33.7 | 33.3 | 0.558 |
| 61920 | 61920N | 61920-Z | 61920-2Z | 61920-RZ | 61920-2RZ | 61920-RS | 61920-2RS | 100 | 140 | 20 | 1.1 | 42.7 | 41.9 | 0.774 |
| 61921 | 61921N | 61921-Z | 61921-2Z | 61921-RZ | 61921-2RZ | 61921-RS | 61921-2RS | 105 | 145 | 20 | 1.1 | 43.9 | 44.3 | 0.808 |
| 61922 | 61922N | 61922-Z | 61922-2Z | 61922-RZ | 61922-2RZ | 61922-RS | 61922-2RS | 110 | 150 | 20 | 1.1 | 43.6 | 44.4 | 1 |
| 61924 | 61924N | 61924-Z | 61924-2Z | 61924-RZ | 61924-2RZ | 61924-RS | 61924-2RS | 120 | 165 | 22 | 1.1 | 53 | 53.9 | 1.09 |
| 61926 | 61926N | 61926-Z | 61926-2Z | 61926-RZ | 61926-2RZ | 61926-RS | 61926-2RS | 130 | 180 | 24 | 1.5 | 65.1 | 67.2 | 1.5 |
| 61928 | 61928N | 61928-Z | 61928-2Z | 61928-RZ | 61928-2RZ | 61928-RS | 61928-2RS | 140 | 190 | 24 | 1.5 | 66.6 | 71.2 | 1.59 |
| 61930 | 61930N | 61930-Z | 61930-2Z | 61930-RZ | 61930-2RZ | 61930-RS | 61930-2RS | 150 | 210 | 28 | 2 | 84.7 | 90.2 | 2.45 |
| 61932 | 61932N | 61932-Z | 61932-2Z | 61932-RZ | 61932-2RZ | 61932-RS | 61932-2RS | 160 | 220 | 28 | 2 | 86.9 | 95.5 | 2.59 |
| 61934 | 61934N | 61934-Z | 61934-2Z | 61934-RZ | 61934-2RZ | 61934-RS | 61934-2RS | 170 | 230 | 28 | 2 | 88.8 | 100 | 2.73 |
| 61936 | 61936N | 61936-Z | 61936-2Z | 61936-RZ | 61936-2RZ | 61936-RS | 61936-2RS | 180 | 250 | 33 | 2 | 118 | 133 | 4.06 |
| 61938 | 61938N | 61938-Z | 61938-2Z | 61938-RZ | 61938-2RZ | 61938-RS | 61938-2RS | 190 | 260 | 33 | 2 | 117 | 133 | 4.22 |
| 61940 | 61940N | 61940-Z | 61940-2Z | 61940-RZ | 61940-2RZ | 61940-RS | 61940-2RS | 220 | 300 | 38 | 2.1 | 152 | 178 | 6.34 |
| 61809 | 61809N | 61809-Z | 61809-2Z | 61809-RZ | 61809-2RZ | 61809-RS | 61809-2RS | 45 | 58 | 7 | 0.3 | 4.65 | 4.32 | 0.04 |
| 61810 | 61810N | 61810-Z | 61810-2Z | 61810-RZ | 61810-2RZ | 61810-RS | 61810-2RS | 50 | 65 | 7 | 0.3 | 6.6 | 6.1 | 0.043 |
| 61811 | 61811N | 61811-Z | 61811-2Z | 61811-RZ | 61811-2RZ | 61811-RS | 61811-2RS | 55 | 72 | 9 | 0.3 | 9.1 | 8.4 | 0.07 |
| 61812 | 61812N | 61812-Z | 61812-2Z | 61812-RZ | 61812-2RZ | 61812-RS | 61812-2RS | 60 | 78 | 10 | 0.3 | 9.1 | 8.7 | 0.093 |
| 61813 | 61813N | 61813-Z | 61813-2Z | 61813-RZ | 61813-2RZ | 61813-RS | 61813-2RS | 65 | 85 | 10 | 0.6 | 11.9 | 11.5 | 0.13 |
| 61814 | 61814N | 61814-Z | 61814-2Z | 61814-RZ | 61814-2RZ | 61814-RS | 61814-2RS | 70 | 90 | 10 | 0.6 | 12.1 | 11.9 | 0.138 |
| 61815 | 61815N | 61815-Z | 61815-2Z | 61815-RZ | 61815-2RZ | 61815-RS | 61815-2RS | 75 | 95 | 10 | 0.6 | 12.5 | 12.8 | 0.147 |
| 61816 | 61816N | 61816-Z | 61816-2Z | 61816-RZ | 61816-2RZ | 61816-RS | 61816-2RS | 80 | 100 | 10 | 0.6 | 12.7 | 13.3 | 0.155 |
| 61817 | 61817N | 61817-Z | 61817-2Z | 61817-RZ | 61817-2RZ | 61817-RS | 61817-2RS | 85 | 110 | 13 | 1 | 19.2 | 19.8 | 0.245 |
| 61818 | 61818N | 61818-Z | 61818-2Z | 61818-RZ | 61818-2RZ | 61818-RS | 61818-2RS | 90 | 115 | 13 | 1 | 19.5 | 20.5 | 0.258 |
| 61819 | 61819N | 61819-Z | 61819-2Z | 61819-RZ | 61819-2RZ | 61819-RS | 61819-2RS | 95 | 120 | 13 | 1 | 19.8 | 21.3 | 0.27 |
| 61820 | 61820N | 61820-Z | 61820-2Z | 61820-RZ | 61820-2RZ | 61820-RS | 61820-2RS | 100 | 125 | 13 | 1 | 20.1 | 22 | 0.303 |
| 61821 | 61821N | 61821-Z | 61821-2Z | 61821-RZ | 61821-2RZ | 61821-RS | 61821-2RS | 105 | 130 | 13 | 1 | 20.3 | 22.7 | 0.312 |
| 61822 | 61822N | 61822-Z | 61822-2Z | 61822-RZ | 61822-2RZ | 61822-RS | 61822-2RS | 110 | 140 | 16 | 1 | 22.5 | 24.5 | 0.509 |
| 61824 | 61824N | 61824-Z | 61824-2Z | 61824-RZ | 61824-2RZ | 61824-RS | 61824-2RS | 120 | 150 | 16 | 1 | 24 | 28 | 0.529 |
| 61826 | 61826N | 61826-Z | 61826-2Z | 61826-RZ | 61826-2RZ | 61826-RS | 61826-2RS | 130 | 165 | 18 | 1.1 | 24.4 | 28 | 0.775 |
| 61828 | 61828N | 61828-Z | 61828-2Z | 61828-RZ | 61828-2RZ | 61828-RS | 61828-2RS | 140 | 175 | 18 | 1.1 | 39.2 | 46 | 0.784 |
| 61830 | 61830N | 61830-Z | 61830-2Z | 61830-RZ | 61830-2RZ | 61830-RS | 61830-2RS | 150 | 190 | 20 | 1.1 | 49.1 | 57.1 | 1.11 |
| 61832 | 61832N | 61832-Z | 61832-2Z | 61832-RZ | 61832-2RZ | 61832-RS | 61832-2RS | 160 | 200 | 20 | 1.1 | 45.2 | 55.1 | 1.18 |
| 61834 | 61834N | 61834-Z | 61834-2Z | 61834-RZ | 61834-2RZ | 61834-RS | 61834-2RS | 170 | 215 | 22 | 1.1 | 51.2 | 63.3 | 1.65 |
| 61836 | 61836N | 61836-Z | 61836-2Z | 61836-RZ | 61836-2RZ | 61836-RS | 61836-2RS | 180 | 225 | 22 | 1.1 | 62.3 | 75.9 | 1.62 |
| 61838 | 61838N | 61838-Z | 61838-2Z | 61838-RZ | 61838-2RZ | 61838-RS | 61838-2RS | 190 | 240 | 24 | 1.5 | 75.1 | 91.6 | 2.1 |
| 61840 | 61840N | 61840-Z | 61840-2Z | 61840-RZ | 61840-2RZ | 61840-RS | 61840-2RS | 200 | 250 | 24 | 1.5 | 74.2 | 91.2 | 2.18 |
| 16004 | 16004N | 16004-Z | 16004-2Z | 16004-RZ | 16004-2RZ | 16004-RS | 16004-2RS | 20 | 42 | 8 | 0.3 | 7.9 | 4.45 | 0.05 |
| 16005 | 16005N | 16005-Z | 16005-2Z | 16005-RZ | 16005-2RZ | 16005-RS | 16005-2RS | 25 | 47 | 8 | 0.3 | 8.42 | 5.15 | 0.06 |
| 16006 | 16006N | 16006-Z | 16006-2Z | 16006-RZ | 16006-2RZ | 16006-RS | 16006-2RS | 60 | 55 | 9 | 0.3 | 11.2 | 6.25 | 0.085 |
| 16007 | 16007N | 16007-Z | 16007-2Z | 16007-RZ | 16007-2RZ | 16007-RS | 16007-2RS | 35 | 62 | 9 | 0.3 | 11.5 | 8.8 | 0.1 |
| 16008 | 16008N | 16008-Z | 16008-2Z | 16008-RZ | 16008-2RZ | 16008-RS | 16008-2RS | 40 | 68 | 9 | 0.3 | 12.5 | 10.2 | 0.13 |
| 16009 | 16009N | 16009-Z | 16009-2Z | 16009-RZ | 16009-2RZ | 16009-RS | 16009-2RS | 45 | 75 | 10 | 0.6 | 15.6 | 12.2 | 0.155 |
| 16010 | 16010N | 16010-Z | 16010-2Z | 16010-RZ | 16010-2RZ | 16010-RS | 16010-2RS | 50 | 80 | 10 | 0.6 | 16.1 | 13.1 | 0.166 |
| 16011 | 16011N | 16011-Z | 16011-2Z | 16011-RZ | 16011-2RZ | 16011-RS | 16011-2RS | 55 | 90 | 11 | 0.6 | 19.4 | 16.2 | 0.207 |
| 16012 | 16012N | 16012-Z | 16012-2Z | 16012-RZ | 16012-2RZ | 16012-RS | 16012-2RS | 60 | 95 | 11 | 0.6 | 19.9 | 17.5 | 0.224 |
| 16013 | 16013N | 16013-Z | 16013-2Z | 16013-RZ | 16013-2RZ | 16013-RS | 16013-2RS | 65 | 100 | 11 | 0.6 | 20.5 | 18.6 | 0.241 |
| 16014 | 16014N | 16014-Z | 16014-2Z | 16014-RZ | 16014-2RZ | 16014-RS | 16014-2RS | 70 | 110 | 13 | 0.6 | 27.9 | 25 | 0.386 |
| 16015 | 16015N | 16015-Z | 16015-2Z | 16015-RZ | 16015-2RZ | 16015-RS | 16015-2RS | 75 | 115 | 13 | 0.6 | 28.7 | 26.8 | 0.411 |
| 16016 | 16016N | 16016-Z | 16016-2Z | 16016-RZ | 16016-2RZ | 16016-RS | 16016-2RS | 80 | 125 | 14 | 0.6 | 33.1 | 31.4 | 0.539 |
| 16017 | 16017N | 16017-Z | 16017-2Z | 16017-RZ | 16017-2RZ | 16017-RS | 16017-2RS | 85 | 130 | 14 | 0.6 | 34 | 33.3 | 0.568 |
| 16018 | 16018N | 16018-Z | 16018-2Z | 16018-RZ | 16018-2RZ | 16018-RS | 16018-2RS | 90 | 140 | 16 | 1 | 41.5 | 39.3 | 0.671 |
| 16019 | 16019N | 16019-Z | 16019-2Z | 16019-RZ | 16019-2RZ | 16019-RS | 16019-2RS | 95 | 145 | 16 | 1 | 42.7 | 41.9 | 0.709 |
| 16020 | 16020N | 16020-Z | 16020-2Z | 16020-RZ | 16020-2RZ | 16020-RS | 16020-2RS | 100 | 150 | 16 | 1 | 43.8 | 44.3 | 0.744 |
| 16021 | 16021N | 16021-Z | 16021-2Z | 16021-RZ | 16021-2RZ | 16021-RS | 16021-2RS | 105 | 160 | 18 | 1 | 51.8 | 50.6 | 1 |
| 16022 | 16022N | 16022-Z | 16022-2Z | 16022-RZ | 16022-2RZ | 16022-RS | 16022-2RS | 110 | 170 | 19 | 1 | 57.4 | 56.7 | 1.27 |
| 16024 | 16024N | 16024-Z | 16024-2Z | 16024-RZ | 16024-2RZ | 16024-RS | 16024-2RS | 120 | 180 | 19 | 1 | 58.8 | 60.4 | 1.37 |
| 16026 | 16026N | 16026-Z | 16026-2Z | 16026-RZ | 16026-2RZ | 16026-RS | 16026-2RS | 130 | 200 | 22 | 1.1 | 79.7 | 79.2 | 1.87 |
| 16028 | 16028N | 16028-Z | 16028-2Z | 16028-RZ | 16028-2RZ | 16028-RS | 16028-2RS | 140 | 210 | 22 | 1.1 | 82.1 | 85 | 2 |
| 16030 | 16030N | 16030-Z | 16030-2Z | 16030-RZ | 16030-2RZ | 16030-RS | 16030-2RS | 150 | 225 | 24 | 1.1 | 91.9 | 98.5 | 2.64 |
| 62/28 | 28 | 58 | 16 | 1 | 17.9 | 9.78 | 0.174 | |||||||
| 63/22 | 22 | 56 | 16 | 1.1 | 18.4 | 9.25 | 0.174 | |||||||
| 63/28 | 28 | 68 | 18 | 1.1 | 26.8 | 14 | 0.297 | |||||||
| 62203 | 62203N | 62203-Z | 62203-2Z | 62203-RZ | 62203-2RZ | 62203-RS | 62203-2RS | 17 | 40 | 16 | 0.6 | 7.36 | 4.48 | 0.086 |
| 62204 | 62204N | 62204-Z | 62204-2Z | 62204-RZ | 62204-2RZ | 62204-RS | 62204-2RS | 20 | 47 | 18 | 1 | 9.88 | 6.22 | 0.134 |
| 62205 | 62205N | 62205-Z | 62205-2Z | 62205-RZ | 62205-2RZ | 62205-RS | 62205-2RS | 25 | 52 | 18 | 1 | 14 | 7.8 | 0.146 |
| 62206 | 62206N | 62206-Z | 62206-2Z | 62206-RZ | 62206-2RZ | 62206-RS | 62206-2RS | 30 | 62 | 20 | 1 | 19.5 | 11.2 | 0.249 |
| 62207 | 62207N | 62207-Z | 62207-2Z | 62207-RZ | 62207-2RZ | 62207-RS | 62207-2RS | 35 | 72 | 23 | 1.1 | 25.7 | 15.3 | 0.381 |
| 62208 | 62208N | 62208-Z | 62208-2Z | 62208-RZ | 62208-2RZ | 62208-RS | 62208-2RS | 40 | 80 | 23 | 1.1 | 30.7 | 19 | 0.45 |
| 62209 | 62209N | 62209-Z | 62209-2Z | 62209-RZ | 62209-2RZ | 62209-RS | 62209-2RS | 45 | 85 | 23 | 1.1 | 33.2 | 21.6 | 0.485 |
| 62210 | 62210N | 62210-Z | 62210-2Z | 62210-RZ | 62210-2RZ | 62210-RS | 62210-2RS | 50 | 90 | 23 | 1.1 | 35.1 | 23.2 | 0.535 |
| 62211 | 62211N | 62211-Z | 62211-2Z | 62211-RZ | 62211-2RZ | 62211-RS | 62211-2RS | 55 | 100 | 25 | 1.5 | 43.4 | 29.2 | 0.68 |
| 62212 | 62212N | 62212-Z | 62212-2Z | 62212-RZ | 62212-2RZ | 62212-RS | 62212-2RS | 60 | 110 | 28 | 1.5 | 47.5 | 32.5 | 1.01 |
| 62213 | 62213N | 62213-Z | 62213-2Z | 62213-RZ | 62213-2RZ | 62213-RS | 62213-2RS | 65 | 120 | 31 | 1.5 | 55.9 | 40.5 | 1.28 |
| 62214 | 62214N | 62214-Z | 62214-2Z | 62214-RZ | 62214-2RZ | 62214-RS | 62214-2RS | 70 | 130 | 31 | 1.5 | 60.5 | 45 | 1.4 |
| 62304 | 62304N | 62304-Z | 62304-2Z | 62304-RZ | 62304-2RZ | 62304-RS | 62304-2RS | 20 | 52 | 21 | 1.1 | 12.3 | 7.81 | 0.197 |
| 62305 | 62305N | 62305-Z | 62305-2Z | 62305-RZ | 62305-2RZ | 62305-RS | 62305-2RS | 25 | 62 | 24 | 1.1 | 22.4 | 11.5 | 0.302 |
| 62306 | 62306N | 62306-Z | 62306-2Z | 62306-RZ | 62306-2RZ | 62306-RS | 62306-2RS | 30 | 72 | 27 | 1.1 | 27 | 15.2 | 0.489 |
| 62307 | 62307N | 62307-Z | 62307-2Z | 62307-RZ | 62307-2RZ | 62307-RS | 62307-2RS | 35 | 80 | 31 | 1.5 | 33.5 | 18.3 | 0.614 |
| 62308 | 62308N | 62308-Z | 62308-2Z | 62308-RZ | 62308-2RZ | 62308-RS | 62308-2RS | 40 | 90 | 33 | 1.5 | 31.4 | 22.4 | 0.843 |
| 62309 | 62309N | 62309-Z | 62309-2Z | 62309-RZ | 62309-2RZ | 62309-RS | 62309-2RS | 45 | 100 | 36 | 1.5 | 37.2 | 26.3 | 1.11 |
| 62310 | 62310N | 62310-Z | 62310-2Z | 62310-RZ | 62310-2RZ | 62310-RS | 62310-2RS | 50 | 110 | 40 | 2 | 47.6 | 35.7 | 1.47 |
| 62311 | 62311N | 62311-Z | 62311-2Z | 62311-RZ | 62311-2RZ | 62311-RS | 62311-2RS | 55 | 120 | 43 | 2 | 71.5 | 45 | 1.95 |
| 62312 | 62312N | 62312-Z | 62312-2Z | 62312-RZ | 62312-2RZ | 62312-RS | 62312-2RS | 60 | 130 | 46 | 2.1 | 81.8 | 51.9 | 2.5 |
| 62313 | 62313N | 62313-Z | 62313-2Z | 62313-RZ | 62313-2RZ | 62313-RS | 62313-2RS | 65 | 140 | 48 | 2.1 | 92.3 | 60 | 2.94 |
| 62314 | 62314N | 62314-Z | 62314-2Z | 62314-RZ | 62314-2RZ | 62314-RS | 62314-2RS | 70 | 150 | 51 | 2.1 | 104 | 68 | 3.58 |
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Frequently Asked Questions
What are the main dimensions and specifications of the 6310 deep groove ball bearing?
The 6310 bearing features a 50mm bore diameter (d), 110mm outer diameter (D), and 27mm width (B). It weighs approximately 1.06 kg, with a basic dynamic load rating (Cr) of 62,000 N, a static load rating (Cor) of 38,000 N, and a limiting speed of 6200 r/min.
What is the difference between ZZ and 2RS sealing options?
ZZ indicates non-contact metal dust shields on both sides, offering high-speed performance and low friction. 2RS indicates contact rubber seals on both sides, which provide superior protection against dust, moisture, and contamination at moderately lower limiting speeds.
What materials are used for deep groove ball bearings?
Our standard bearings are made from high-grade Chrome Steel (GCr15) with a hardness rating of HRC 61-65. Cage options include pressed steel, brass, or nylon depending on specific application conditions.
Can deep groove ball bearings accommodate axial loads?
Yes. While deep groove ball bearings are primarily designed to carry radial loads, their deep unbroken raceway grooves allow them to also support bidirectional axial loads even at high rotational speeds.
Do you provide OEM and customized bearing solutions?
Yes, comprehensive OEM services are available. We can customize precision grades (P0 to P4), internal clearance (C0 to C5), cage materials, vibration levels (Z1V1 to Z4V4), and packaging based on your technical drawings and operational requirements.
What is the delivery lead time for bearing orders?
Standard quantities between 1 and 300 pieces typically dispatch within 2 business days. For bulk orders exceeding 300 pieces or custom specifications, lead times will be negotiated according to scheduling.