558KV7356 NSK Four-Row Tapered Roller Bearing
558KV7356 NSK Four-Row Tapered Roller Bearing 270 mm D Industries and Applications ? We sell discount China 608z Bearing Supplier Spherical Roller Bearing online as well as cheap machinery parts.
Brand Name: | NSK |
Model Number: | 558KV7356 |
D: | 270 mm |
B: | 45 mm |
a: | 38.1 mm |
r1: | 1.1 mm |
Limiting Speed - Grease: | 2,000 rpm |
Da max.: | 256 mm |
Limiting Speed - Oil: | 2,800 rpm |
da2 (min): | 157 mm |
Product Details
D | 270 mm |
B | 45 mm |
a | 38.1 mm |
r1 | 1.1 mm |
Limiting Speed - Grease | 2,000 rpm |
Da max. | 256 mm |
Limiting Speed - Oil | 2,800 rpm |
da2 (min) | 157 mm |
Enclosure | Open |
d | 150 mm |
Da1 (max) | 256 mm |
Angle (α) | 30 ° |
Bearing number | 7230 |
Width (mm) | 45 |
Configuration | Single Row |
Basic dynamic load rating (C) | 249 kN |
Outside Diameter | 270 mm |
(Grease) Lubrication Speed | 2000 r/min |
Basic static load rating (C0) | 280 kN |
da min. | 164 mm |