NN30/56 NSK Double row cylindrical roller bearings
| Brand Name: |
NSK |
| Model Number: |
NN30/56 |
| Design Units: |
Imperial |
| D: |
3.7500 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
3600 lbf |
| C - Double Cup Width: |
2.0000 in |
| Cone Part Number: |
437 |
| Cage Type: |
Stamped Steel |
| Cup Part Number: |
432D |
| Bearing Weight: |
4.28 lb |
Product Details
| Design Units |
Imperial |
| D |
3.7500 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
3600 lbf |
| C - Double Cup Width |
2.0000 in |
| Cone Part Number |
437 |
| Cage Type |
Stamped Steel |
| Cup Part Number |
432D |
| Bearing Weight |
4.28 lb |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
12900 lbf |
| T - Bearing Width across Cones |
2.4376 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
7400 lbf |
| Da - Cup Frontface Backing Diameter |
3.46 in |
| K - Factor7 |
2.05 |
| Y1 - ISO Factor9 |
2.37 |
| db - Cone Backface Backing Diameter |
2.28 in |
| Cg - Geometry Factor11 |
0.0805 |
| Aa - Cage-Cone Backface Clearance |
0.04 in |
| Ab - Cage-Cone Frontface Clearance |
0.05 in |
| Series |
435 |
| d |
1.8020 in |
Company Profile
| Phone |
+951 558225 |
| Fax |
+951 558225 |