HH255149D/HH255110+A NTN Cylindrical Roller Bearing
HH255149D/HH255110+A NTN Cylindrical Roller Bearing 4.2500 in B - Double Cone Width Product Brochures , 767D Cone Part Number Spherical Roller Bearings Manufacturing Service Shanghai Pump Valve Manufacturing Co., Ltd. . Get Your 755 Series Free.
| Brand Name: |
NTN |
| Model Number: |
HH255149D/HH255110+A |
| Series: |
755 |
| Cone Part Number: |
767D |
| B - Double Cone Width: |
4.2500 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3: |
19100 lbf |
| d: |
3.5000 in |
| Ab - Cage-Cone Frontface Clearance: |
-0.03 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4: |
128000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: |
33200 lbf |
| PDF |
HH255149D/HH255110+A |
Product Details
| Series |
755 |
| Cone Part Number |
767D |
| B - Double Cone Width |
4.2500 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
19100 lbf |
| d |
3.5000 in |
| Ab - Cage-Cone Frontface Clearance |
-0.03 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
128000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
33200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
11100 lbf |
| db - Cone Backface Backing Diameter |
3.988 in |
| G1 - Heat Generation Factor (Roller-Raceway)8 |
177 |
| G2 - Heat Generation Factor (Rib-Roller End) |
32.4 |
| Cage Type |
Stamped Steel |
| C0 - Static Radial Rating |
99200 lbf |
| Design Units |
Imperial |
| da - Cone Frontface Backing Diameter |
3.988 in |
| C1 - Dynamic Radial Rating (1 million revolutions)1 |
73600 lbf |
| Cg - Geometry Factor9 |
0.0945 |
| K - Factor7 |
1.71 |
| R - Cone Frontface To Clear Radius2 |
0.060 in |