229750C NSK Railway Rolling Spherical Roller Bearings
Enjoy High Margins on Competitive 9.525 mm Ball - Dw Railway Rolling Spherical Roller Bearings Pricing.Great Bearing Driveshaft do Brasil Wholesale Products at Low Costs. 1.05 Calculation factor - f2B
Brand Name: | NSK |
Model Number: | 229750C |
Ball - Dw: | 9.525 mm |
Calculation factor - f2B: | 1.05 |
ra - max.: | 1 mm |
Ball - z: | 22 |
d2: | 76.8 mm |
r1,2 min.: | 1 mm |
dn: | 81.5 mm |
Attainable speed for grease lubrication: | 22000 r/min |
Product Details
Ball - Dw | 9.525 mm |
Calculation factor - f2B | 1.05 |
ra - max. | 1 mm |
Ball - z | 22 |
d2 | 76.8 mm |
r1,2 min. | 1 mm |
dn | 81.5 mm |
Attainable speed for grease lubrication | 22000 r/min |
Calculation factor fHC | 1.01 |
D1 | 90.52 mm |
Gref | 4.3 cm3 |
rb - max. | 0.3 mm |
Calculation factor f2A | 1 |
a | 20 mm |
C3 | 2.8 mm |
Preload class C - GC | 710 N |
db - min. | 72 mm |
Preload class A - GA | 120 N |