Hot selling top quality bearing 55*100*21 mm 30211 7211 Taper roller bearing factory stock with large quantity
Online Hot selling top quality bearing 55*100*21 mm 30211 7211 Taper roller bearing factory stock with large quantity Expert.More Choices. Hot selling top quality bearing 55*100*21 mm 30211 7211 Taper roller bearing factory stock with large quantity in Stock & Ready to China 6202 Bearing Supplier Ship Now! 16,000 rpm Nlim
Model Number: | 55*100*21 |
Nlim: | 16,000 rpm |
Nref: | 11,000 rpm |
d: | 30 mm |
Da max: | 65.5 mm |
Characteristic inner ring frequency, BPFI: | 4.95 Hz |
Characteristic rolling element frequency, BSF: | 3.99 Hz |
da min: | 36.5 mm |
Max operating temperature, Tmax: | 120 °C |
Product Details
Nlim | 16,000 rpm |
Nref | 11,000 rpm |
d | 30 mm |
Da max | 65.5 mm |
Characteristic inner ring frequency, BPFI | 4.95 Hz |
Characteristic rolling element frequency, BSF | 3.99 Hz |
da min | 36.5 mm |
Max operating temperature, Tmax | 120 °C |
D | 72 mm |
Characteristic outer ring frequency, BPF0 | 3.05 Hz |