Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand Name | Danyang Universal |
| Model Number | 6307Z |
| Bearing Type | Deep Groove Ball Bearing |
| Bore Diameter | 35 mm |
| Outer Diameter | 80 mm |
| Width | 21 mm |
| Material | Chrome Steel GCr15 |
| Seal Type | Metal Shield (Z) |
| Precision Class | P0 (ABEC-1) |
| Approximate Weight | 0.45 kg |
Anonymous
Mar 19, 2026
Rating: 5/5
Durable product
Have been using this bearing for three months now in a high-use application. Still performing like new with no issues.
Anonymous
Mar 18, 2026
Rating: 5/5
Exact replacement part
Needed this for an electric motor repair. Fit perfectly without any modification. Shipping was faster than expected.
Anonymous
Mar 14, 2026
Rating: 5/5
Perfect fit for my lathe
Ordered the 6307Z for a repair job on an old lathe motor. The dimensions were spot on and it runs very smoothly. No excessive noise or vibration.
Anonymous
Feb 16, 2026
Rating: 5/5
Well packaged and secure
Arrived in good condition. The packaging protected the bearing well during transit. Seems durable and well-made.
Anonymous
Feb 08, 2026
Rating: 4/5
Good value for the price
Quality seems decent for the cost. It was slightly noisy during the break-in period but settled down after a few hours of operation.
Q: Is this bearing sealed on both sides?
A: No, the Z designation indicates a metal shield on one side only.
Q: Can I use this in high temperature environments?
A: Standard grease is suitable up to 120 degrees Celsius. For higher temps, please contact us for special variants.
Q: What is the warranty period for this item?
A: This product comes with a 6-month manufacturer warranty against defects.
Q: Do you sell the 6310 size as well?
A: Yes, please select the 6310 variant from the options menu on this product page.
Q: What is the bore diameter for the 6307 model?
A: The bore diameter for the 6307 model is 35 mm.
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