High Precision UCT210 Pillow Block Bearing 117*148*49 - China Suppliers & Factory with Various Sealing Properties
Bearing Detail
| Item No. | UCT 210 |
| Bearing Type | Pillow block bearing |
| Material | Chrome steel GCr15 |
| Precision | P0, P2, P5, P6, P4 |
| Clearance | C0, C2, C3, C4, C5 |
| Brand | JITO or OEM |
| Shaft diameter | 50mm |
| Housing overall width | 49mm |
| Total Width | 51.6mm |
| Overall width of bearing seat | 49 mm |
| Total Length | 148 mm |
| Total Height | 117 mm |
| Weight | 2.41 kg |
| Sealing type | Contact seal and flinger on both side |
| Housing material | Cast iron |
| Bearing material | Bearing steel |
| Basic Dynamic load | 35.1kN |
| Basic Static load | 23.2kN |
| Limit speed | 3,300 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 field, Agricultural machinery |
| Bearing Package | Pallet, wooden case, commercial packaging or as customers' requirement |
Structure and Composition
Bearing Unit
It is composed of UC210 outer spherical ball bearing and T210 bearing seat, and it is made of chrome steel with good wear resistance and strength.
Bearing Seat
T210 bearing seat is generally made of cast iron, with good rigidity and shock absorption, and can provide stable support for the bearing.
Features
Easy to Install
It is equipped with two special set screws, located in the inner ring of the ball bearing, locked with the shaft, simple to install, and suitable for forward and reverse applications.
Good Sealing
It adopts positive contact, three-piece, fiber-embedded R-type seal to prevent contaminants from intrusion, retain grease, and extend the service life of the bearing.
High Stability
The full-width inner ring design provides additional stability, and the set screws are placed at a 90-degree angle to optimize the balance between support force and inner ring deformation.
Application Fields
Industrial Field
Commonly used in construction equipment, conveyors, food and beverage processing equipment, packaging machinery, etc., and can withstand normal loads.
Agricultural Field
Suitable for transmission parts of agricultural machinery, such as harvesters, tractors and other equipment, to meet the complex working conditions in agricultural production.
Other Fields
Also used in some small machinery and equipment, such as woodworking machinery, fitness equipment, etc.
Advantages
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
What is the shaft size for the UCT 210 bearing unit?
The UCT 210 pillow block bearing is designed to fit a standard shaft diameter of 50mm.
What materials are used in the UCT 210 unit?
The bearing unit is manufactured using high-grade Chrome Steel (GCr15/Bearing Steel) for the insert ball bearing (UC210), and durable Cast Iron for the take-up housing (T210).
What are the load ratings and limit speed for UCT 210?
It has a basic dynamic load rating of 35.1 kN, a basic static load rating of 23.2 kN, and a limiting speed of up to 3,300 r/min.
Can I order custom packaging or OEM branding?
Yes, we offer complete OEM services. Custom boxes, barcodes, and specialized labels can be produced to match your specific requirements.
How are UCT 210 bearings secured onto the shaft?
The bearing features an extended inner ring equipped with two set screws positioned at a 90-degree angle, providing secure locking and ease of installation for both forward and reverse rotations.
What is the standard warranty coverage?
All units come with a 12-month standard warranty against manufacturing and material defects starting from the shipment date.

