NN4940K NTN Cylindrical Roller Bearing
Welcome to the 0.44 e - ISO Factor8 NN4940K NTN Cylindrical Roller Bearing NTNY BEARING LTD 17.018 mm B online seller.
| Brand Name: |
NTN |
| Model Number: |
NN4940K |
| e - ISO Factor8: |
0.44 |
| B: |
17.018 mm |
| Y - ISO Factor9: |
1.35 |
| Ab - Cage-Cone Frontface Clearance: |
2.3 mm |
| Cage Type: |
Stamped Steel |
| Cone Part Number: |
19138X |
| K - Factor7: |
1.31 |
| C1 - Dynamic Radial Rating (1 million revolutions)5: |
11400 lbf |
| PDF |
NN4940K |
Product Details
| e - ISO Factor8 |
0.44 |
| B |
17.018 mm |
| Y - ISO Factor9 |
1.35 |
| Ab - Cage-Cone Frontface Clearance |
2.3 mm |
| Cage Type |
Stamped Steel |
| Cone Part Number |
19138X |
| K - Factor7 |
1.31 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
11400 lbf |
| Da - Cup Frontface Backing Diameter |
66.50 mm |
| r - Cup Backface To Clear Radius2 |
1.52 mm |
| d |
35.001 mm |
| C0 - Static Radial Rating |
13000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
11.5 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2250 lbf |
| a - Effective Center Location3 |
-1.5 mm |
| Cg - Geometry Factor |
0.0694 |
| Design Units |
Imperial |
| Aa - Cage-Cone Backface Clearance |
0.8 mm |
| B - Cone Width |
16.520 mm |
| D |
71.999 mm |