NNU4928K NTN Cylindrical Roller Bearing
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| Brand Name: |
NTN |
| Model Number: |
NNU4928K |
| Series: |
30314 |
| Da - Cup Frontface Backing Diameter: |
139.95 mm |
| r - Cup Backface To Clear Radius1: |
2.54 mm |
| D: |
150 mm |
| C - Cup Width: |
30.000 mm |
| Cup Part Number: |
Y30314 |
| Y - ISO Factor4: |
1.74 |
| Design Units: |
METRIC |
| PDF |
NNU4928K |
Product Details
| Series |
30314 |
| Da - Cup Frontface Backing Diameter |
139.95 mm |
| r - Cup Backface To Clear Radius1 |
2.54 mm |
| D |
150 mm |
| C - Cup Width |
30.000 mm |
| Cup Part Number |
Y30314 |
| Y - ISO Factor4 |
1.74 |
| Design Units |
METRIC |
| K - Factor2 |
1.69 |
| Db - Cup Backface Backing Diameter |
134.87 mm |
| G1 - Heat Generation Factor (Roller-Raceway) |
102.4 |
| Cg - Geometry Factor |
0.0783 |
| e - ISO Factor3 |
0.35 |
| G2 - Heat Generation Factor (Rib-Roller End) |
27.4 |