Anonymous
Apr 11, 2026
Rating: 5/5
Smooth operation
Used these for a 3D printer upgrade. Very smooth and quiet operation compared to my old bearings.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand | HRB |
| Model Series | 693, 694, 695, 696, 697, 698, 699 |
| Seal Type | ZZ (Double Metal Shield) |
| Material | GCr15 Chrome Steel |
| Precision Grade | P0 (ABEC-1) |
| Cage Material | Steel |
| Lubrication | Pre-filled Grease |
| Noise Level | Low Noise (Z1) |
| Package Quantity | 10 Pieces per Pack |
| Warranty | 12 Months Manufacturer Warranty |
Anonymous
Apr 11, 2026
Rating: 5/5
Smooth operation
Used these for a 3D printer upgrade. Very smooth and quiet operation compared to my old bearings.
Anonymous
Mar 25, 2026
Rating: 4/5
Good value
Quality is good for the price. One bearing was slightly stiff initially but loosened up after use.
Anonymous
Mar 06, 2026
Rating: 5/5
Perfect for hobby projects
Bought the 695 size for RC car wheels. Works great and handles the speed well.
Anonymous
Feb 03, 2026
Rating: 5/5
Fast delivery
Arrived quickly and exactly as described. Will order again for future projects.
Anonymous
Jan 24, 2026
Rating: 5/5
Authentic HRB product
Verified genuine bearings. Packaging was secure and each bearing was individually wrapped.
Q: Are these bearings made of stainless steel?
A: No, these are standard Chrome Steel GCr15. Please check our store for stainless steel options.
Q: Is there a bulk discount available?
A: Please contact customer service for special pricing on orders over 50 packs.
Q: Can I wash these with solvent before use?
A: Not recommended as it removes the factory pre-filled grease which ensures longevity.
Q: Do you ship internationally?
A: Yes, we ship to most countries via standard logistics partners.
Q: What is the bore size for model 696?
A: Model 696 corresponds to a 6mm bore size, 15mm outer diameter, and 5mm width.