Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Bearing Type | Deep Groove Ball Bearing |
| Material | Chrome Steel (GCr15) |
| Seal Type | Metal Shield (ZZ) |
| Precision Grade | ABEC-5 |
| Cage Material | Steel Ribbon |
| Lubrication | Pre-greased |
| Dynamic Load Rating | 2500 N |
| Static Load Rating | 1100 N |
| Limiting Speed | 30,000 RPM |
| Package Contents | Assorted Inner Diameters (1mm - 20mm) |
Anonymous
Mar 30, 2026
Rating: 5/5
Great variety pack
Having multiple inner diameters in one order saved me a lot of time. Highly recommended for hobbyists.
Anonymous
Mar 25, 2026
Rating: 5/5
Smooth operation
Very low friction. I used the 8mm size for my skateboard wheels and they work great.
Anonymous
Mar 14, 2026
Rating: 3/5
Missing one size
Most of the bearings were good, but the 3mm size was missing from my kit. Support resolved it.
Anonymous
Feb 28, 2026
Rating: 4/5
Good quality, slow shipping
The bearings themselves are excellent quality. Shipping took a bit longer than expected though.
Anonymous
Feb 25, 2026
Rating: 5/5
Perfect for my RC project
These bearings fit perfectly into my motor housings. Smooth rotation and no noise.
Q: Are these bearings made of stainless steel?
A: No, these are made from Chrome Steel (GCr15) for durability and load capacity.
Q: Do the ZZ seals protect against water?
A: ZZ seals protect against dust and debris but are not waterproof. Avoid direct water exposure.
Q: Can I use these in high-temperature environments?
A: Standard grease is rated up to 120°C. For higher temps, please contact us for special options.
Q: Is the grease food safe?
A: No, the pre-applied lubricant is industrial grade and not suitable for food processing equipment.
Q: Can I return individual sizes if I order the catalog kit?
A: Returns are accepted for the unopened kit only. Please verify sizes before ordering.
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