Detailed description
Needle Roller Bearing
Size:15mm*21mm*12mm
Meterial:chrome steel
Needle Roller Bearing BK 1512 has a large surface area that is in contact with the bearing outer surfaces compared to ball bearings.
Additionally there is less added clearance (difference between the diameter of the shaft and the diameter of the bearing) so they are much more compact.
The typical structure consists of a needle cage which orients and contains the needle rollers, the needle rollers themselves, and an outer race(sometimes housing itself).
Our Superiority:
1. We can supply the standard and non-standard products to meet your requirements.
2. We promise good service, in time delivery, competitive price and high quality.
3. 24 hours a day, 7 days a week available.
4. A friendly team, easy to cooperate with others.
5. We have 20 years of experience in bearing industry.
6. Samples are available.
7. OEM is supported.
8. Many Bearings are in rich stock, and can be shipped within 3 day.








