Anonymous
Mar 17, 2026
Rating: 5/5
Great for Robotics
Used these for a robotic arm joint. The 10mm bore fit perfectly on the shaft and the rotation is very smooth.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Bore Diameter | 10 mm |
| Outer Diameter Options | 15, 19, 20, 22, 26, 28, 30, 32 mm |
| Width Options | 4, 5, 6, 7, 8, 9 mm |
| Material | Chrome Steel (GCr15) |
| Seal Configuration | Open, Z, ZZ, RS, 2RS |
| Cage Type | Stamped Steel or Polyamide |
| Precision Class | ISO P0 (ABEC-1) |
| Dynamic Load Capacity | 0.5 - 5.0 kN (Varies by Size) |
| Limiting Speed | 10,000 - 30,000 RPM (Varies by Size) |
| Lubrication | Pre-greased (Standard) |
Anonymous
Mar 17, 2026
Rating: 5/5
Great for Robotics
Used these for a robotic arm joint. The 10mm bore fit perfectly on the shaft and the rotation is very smooth.
Anonymous
Mar 07, 2026
Rating: 5/5
Smooth Operation
Very quiet under load. I am using these in a conveyor system and they perform reliably.
Anonymous
Feb 26, 2026
Rating: 3/5
Packaging Issue
Bearings were fine and functional, but the shipping box was crushed which damaged the individual packaging.
Anonymous
Feb 20, 2026
Rating: 4/5
Good Value
Overall good quality for the price. One bearing was slightly stiff out of the box but loosened up after use.
Anonymous
Feb 08, 2026
Rating: 5/5
Exact Specifications
Measured perfectly with calipers. Dimensions matched the listing exactly for the 22mm OD variant.
Q: Can I use these at high temperatures?
A: Standard grease limits temperature to around 120°C. High temp grease options are available upon request.
Q: Is the pre-applied grease food safe?
A: Standard grease is not food grade. Please select our food-safe lubrication option if required.
Q: What is the tolerance on the bore diameter?
A: The bore follows ISO standard tolerance classes for deep groove ball bearings.
Q: Do you offer bulk discounts for orders over 100 units?
A: Yes, please contact our sales team directly for volume pricing tiers.
Q: Are these bearings made of stainless steel?
A: No, these are standard chrome steel. We do offer stainless steel variants in a separate listing.