CRD-7015 NTN Cylindrical Roller Bearing
With over China Kobelco Hydraulic Final Drive Motor Supplier 10170 full-service stores, our 320x240x38 CRD-7015 NTN Cylindrical Roller Bearing inventory is extensive and our parts are priced right. within 24 hours. This helps 25.4 mm Ball - Dw you maximize your productivity by saving time and your hard-earned dollars.
| Brand Name: |
NTN |
| Model Number: |
CRD-7015 |
| Calculation factor - Y0: |
0.38 |
| Ball - Dw: |
25.4 mm |
| C1: |
20.9 mm |
| a: |
84.5 mm |
| dn: |
271.4 mm |
| Preload class A GA: |
1350 N |
| Number of balls z: |
31 |
| Bore Diameter (mm): |
320 |
| PDF |
CRD-7015 |
Product Details
| Calculation factor - Y0 |
0.38 |
| Ball - Dw |
25.4 mm |
| C1 |
20.9 mm |
| a |
84.5 mm |
| dn |
271.4 mm |
| Preload class A GA |
1350 N |
| Number of balls z |
31 |
| Bore Diameter (mm) |
320 |
| Preload class A - GA |
1350 N |
| Calculation factor - f1 |
0.98 |
| da - min. |
251 mm |
| Gref |
93 cm3 |
| D1 |
295.3 mm |
| Attainable speed for grease lubrication |
3200 r/min |
| Size (mm) |
320x240x38 |
| Calculation factor f2B |
1.04 |
| Db max. |
315 mm |
| rb - max. |
1 mm |
| Preload class D |
1412 N/micron |