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 |