Anonymous
Apr 03, 2026
Rating: 5/5
Industrial grade
We use these in conveyor systems. No failures reported after 6 months of continuous operation.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Bearing Type | Double-Row Deep Groove |
| Seal Designation | RS (Rubber Contact Seal) |
| Ring Material | Chrome Steel (GCr15) |
| Cage Material | Stamped Steel |
| Precision Grade | ISO P0 (ABEC-1) |
| Lubrication | Pre-lubricated with Grease |
| Load Direction | Radial and Axial |
| Temperature Range | -20°C to +120°C |
| Manufacturing Origin | China |
| Warranty Period | 1 Year Limited Warranty |
Anonymous
Apr 03, 2026
Rating: 5/5
Industrial grade
We use these in conveyor systems. No failures reported after 6 months of continuous operation.
Anonymous
Mar 10, 2026
Rating: 5/5
Bulk order satisfied
Ordered mixed sizes. All packaged individually and labeled correctly for inventory.
Anonymous
Mar 06, 2026
Rating: 4/5
Good value
Quality seems good for the price. Packaging was secure and prevented damage during transit.
Anonymous
Mar 01, 2026
Rating: 4/5
Solid construction
Heavy duty feel. RS seals keep dust out effectively during our initial testing phase.
Anonymous
Feb 13, 2026
Rating: 5/5
Exact dimensions
Ordered the 4210 model for a repair job. Measurements matched the spec sheet perfectly.
Q: Can these bearings handle high rotational speeds?
A: They are suitable for moderate speeds. Please consult the technical spec sheet for specific RPM limits based on lubrication.
Q: Do you offer volume discounts for bulk orders?
A: Yes, please contact our sales team directly for pricing on orders exceeding 50 units.
Q: Is the pre-applied grease high temperature resistant?
A: Standard grease is rated up to 120°C. High temperature grease options are available upon request.
Q: What are the dimensions for model 4212?
A: For 4212, the dimensions are 60mm ID, 110mm OD, and 40mm Width.
Q: Are these interchangeable with major brands like SKF?
A: Dimensions follow ISO standards, making them generally interchangeable with major brands.