A
Anonymous
Mar 30, 2026
Rating: 4/5
Good value
Most bearings spun freely. One felt slightly rough out of the box but still usable for low speed.
Description
Flanged Shielded Bearing F682 F683 F684 F685 F686 F687 F688 F689 ZZ -2RS
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | Chrome Steel (GCr15) |
| Seal Type | ZZ (Metal Shield) or 2RS (Rubber Seal) |
| Precision Rating | ABEC-1 (ISO 492) |
| Cage Type | Steel Ribbon |
| Lubrication | Pre-greased (Low Noise) |
| Flange Location | Outer Ring |
| Operating Temperature | -20°C to +120°C |
| Noise Level | Z1 Group |
| Load Type | Radial Load |
| Package Quantity | 10 Pieces per Pack |
5 reviews
A
Anonymous
Mar 22, 2026
Rating: 5/5
Exact fit for F688
Measured perfectly with calipers. Dimensions matched the specification sheet exactly.
A
Anonymous
Mar 16, 2026
Rating: 3/5
Packaging could be better
Bearings are fine but arrived loose in a bag. Some grease was on the packaging.
A
Anonymous
Feb 19, 2026
Rating: 5/5
Quiet operation
Using in 3D printer idler pulleys. Very quiet and no vibration noticed during printing.
A
Anonymous
Feb 08, 2026
Rating: 5/5
Great for RC Cars
Smooth operation and perfect fit for my hobby project. The flange made installation very secure.
5 FAQ
Q: Do you offer bulk discounts for orders over 100 packs?
A: Yes, please contact our sales team directly for volume pricing on large orders.
Q: Are these bearings made of stainless steel?
A: No, these are made of Chrome Steel for durability. We do offer stainless versions separately.
Q: What is the inner diameter of the F685 model?
A: The F685 has an inner diameter of 5mm, outer diameter of 11mm, and width of 5mm.
Q: Can I wash these bearings with solvent?
A: Not recommended as it will remove the pre-applied grease. Clean only if re-lubricating.
Q: Is the grease suitable for high temperatures?
A: The standard grease works up to 120°C. For higher temps, consider our high-heat series.
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