China Suppliers - 51100 Thrust Ball Bearing, One-Way Design, 10*24*9, for Road Machinery & Chemical Equipment Factory
Bearing Detail
| Item No. | 51200 |
| Bearing Type | Thrust ball bearing |
| Material | Chrome steel GCr15 |
| Precision | P0, P2, P5, P6, P4 |
| Clearance | C0, C2, C3, C4, C5 |
| Brand | JITO or OEM |
| Inner diameter | 10 mm |
| Outer diameter | 26 mm |
| Width | 11 mm |
| Weight | 0.03kg |
| Dynamic load rating | 12.7 kN |
| Static load rating | 17.1 kN |
| Fatigue load | 0.45kN |
| Grease lubrication Limit speed | 5900 r/min |
| Oil lubrication Limit speed | 8800 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 | Automotive industry, Agricultural machinery, Industrial machinery |
| Bearing Package | Pallet, wooden case, commercial packaging or as customers' requirement |
Bearing Composition & Structure
Thrust ball bearing is composed of seat ring, shaft ring and steel ball cage assembly. The shaft ring matched with the shaft, and the seat ring matched with the shell.
Structural features: The one-way thrust ball bearing consists of a shaft ring, a bearing race, and a ball and cage thrust assembly. The bearing is a separable structure, so the installation is simple because the washer and the ball and cage assembly can be installed separately. As its name suggests, the one-way thrust ball bearing can withstand axial loads in one direction and can fix the machine shaft in one direction. This type of bearing must not withstand any radial load.
Application areas: Commonly used in automotive steering systems, machine tools, printing machinery, textile machinery and other equipment. For example, in the automotive steering system, it can help to withstand axial forces and ensure the flexible operation of the steering mechanism.
Material: Usually made of bearing steel, such as GCr15 bearing steel. The material has good comprehensive properties. After quenching and tempering, it has high and uniform hardness, good wear resistance, and high contact fatigue strength. The steel has good hot workability and good machinability after spheroidizing annealing.
Notes: During installation, ensure that the shaft ring and seat ring are parallel to avoid eccentric loading.
Check lubrication regularly to ensure normal operation of the bearing.
Bearing Dimensions & Models
Thrust ball bearing is composed of seat ring, shaft ring and steel ball cage assembly. The shaft ring matched with the shaft, and the seat ring matched with the shell.
| Type | d (mm) | D (mm) | T (mm) |
|---|---|---|---|
| 51100 | 10 | 24 | 9 |
| 51101 | 12 | 26 | 9 |
| 51102 | 15 | 28 | 9 |
| 51103 | 17 | 30 | 9 |
| 51104 | 20 | 35 | 10 |
| 51105 | 25 | 42 | 11 |
| 51106 | 30 | 47 | 11 |
| 51107 | 35 | 52 | 12 |
| 51108 | 40 | 60 | 13 |
| 51109 | 45 | 65 | 14 |
| 51110 | 50 | 70 | 14 |
| 51111 | 55 | 78 | 16 |
| 51112 | 60 | 85 | 17 |
| 51113 | 65 | 90 | 18 |
| 51114 | 70 | 95 | 18 |
| 51115 | 75 | 100 | 19 |
| 51116 | 80 | 105 | 19 |
| 51117 | 85 | 110 | 19 |
| 51118 | 90 | 120 | 22 |
| 51120 | 100 | 135 | 25 |
| 51122 | 110 | 145 | 25 |
| 51124 | 120 | 155 | 25 |
| 51126 | 130 | 170 | 30 |
| 51128 | 140 | 180 | 31 |
| 51130 | 150 | 190 | 31 |
| 51132 | 160 | 200 | 31 |
| 51134 | 170 | 215 | 34 |
| 51136 | 180 | 225 | 34 |
| 51138 | 190 | 240 | 37 |
| 51140 | 200 | 250 | 37 |
| 51144 | 220 | 270 | 37 |
| 51148 | 240 | 300 | 45 |
| 51152 | 260 | 320 | 45 |
| 51156 | 280 | 350 | 53 |
| 51160 | 300 | 380 | 62 |
| 51164 | 320 | 400 | 63 |
| 51168 | 340 | 420 | 64 |
| 51172 | 360 | 440 | 65 |
| 51176 | 380 | 460 | 65 |
| 51180 | 400 | 480 | 65 |
| 51184 | 420 | 500 | 65 |
| 51188 | 440 | 540 | 80 |
| 51192 | 460 | 560 | 80 |
| 51196 | 480 | 580 | 80 |
| 511/500 | 500 | 600 | 80 |
| 511/530 | 530 | 640 | 85 |
| 511/670 | 670 | 800 | 105 |
| 51200 | 10 | 26 | 11 |
| 51201 | 12 | 28 | 11 |
| 51202 | 15 | 32 | 12 |
Type
According to the force of one-way thrust ball bearings and two-way thrust ball bearings.
Unidirectional thrust ball bearing can withstand unidirectional axial load. Bidirectional thrust ball bearing can bear bidirectional axial load, wherein the shaft ring is matched with the shaft. The mounting surface of the seat ring is spherical bearing, with aligning performance, which can reduce the influence of installation error. Thrust ball bearing can not bear radial load, limit speed is low.
- There are one-way and two-way types.
- In order to allow installation error, spherical aligning spherical cushion type or spherical ring type can be selected, whether one-way or bidirectional.
- High quality steel - the use of ultra-clean steel can prolong the bearing life by up to 80%.
- High grease technology - lubricant technology can prolong the life of grease and improve the performance of bearings.
- High grade steel ball -- quiet and smooth when rotating at high speed.
- Use the ferrule in the selection to allow installation error.
Advantage
Solution
At the beginning, we will have a communication with our customers on their demand, then our engineers will work out an optimum solution based on the customers’ demand and condition.
Quality Control (Q/C)
In accordance with ISO standards, we have professional Q/C staff, precision testing instruments and internal inspection system, the quality control is implemented in every process from material receiving to products packaging to ensure our bearings quality.
Package
Standardized export packing and environment-protected packing material are used for our bearings, the custom boxes, labels, barcodes etc. can also be provided according to our customer’s request.
Logistic
Normally, our bearings will be sent to the customers by ocean transportation due to its heavy weight, airfreight, express is also available if our customers need.
Warranty
We warrant our bearings to be free from defects in material and workmanship for a 12 months period from the shipping date, this warranty is voided by non-recommended use, improper installation or physical damage.
Frequently Asked Questions
Can thrust ball bearings withstand radial loads?
No. One-way and two-way thrust ball bearings are designed purely to accommodate axial loads in one or both directions and must not be subjected to any radial loads.
What material is used for the 51200 thrust ball bearing?
The bearings are manufactured from high-grade Chrome Steel GCr15, which provides uniform hardness, exceptional wear resistance, and high contact fatigue strength after heat treatment.
What is the standard warranty period for these bearings?
We provide a standard 12-month warranty against defects in material and workmanship starting from the shipping date under recommended operating conditions.
Do you support custom branding and OEM packaging?
Yes, we provide full OEM services including custom brand marking, specialized packaging (pallets, wooden cases, commercial boxes), custom barcodes, and labels according to client requirements.
What are the primary industrial applications for thrust ball bearings?
They are widely utilized across the automotive industry (especially in steering systems), agricultural equipment, machine tools, printing machinery, and textile machinery.
What installation precautions should be taken?
During installation, ensure that the shaft ring and seat ring remain strictly parallel to prevent eccentric loading, and perform regular lubrication checks to maintain optimal performance.