T-M249748D/M249710+A NTN Cylindrical Roller Bearing
How do you Shanghai Pump Valve Manufacturing Co., Ltd. 161 G1 - Heat Generation Factor (Roller-Raceway) find the T-M249748D/M249710+A NTN Cylindrical Roller Bearing specification? Manufacturers Online Free Stamped Steel Cage Type check！ 3.300 mm R - Cone Backface To Clear Radius3
| Brand Name: |
NTN |
| Model Number: |
T-M249748D/M249710+A |
| G1 - Heat Generation Factor (Roller-Raceway): |
161 |
| Cage Type: |
Stamped Steel |
| R - Cone Backface To Clear Radius3: |
3.300 mm |
| C0 - Static Radial Rating: |
245000 N |
| Cg - Geometry Factor: |
0.145 |
| Ab - Cage-Cone Frontface Clearance: |
3 mm |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
16200 lbf |
| B - Cone Width: |
27.000 mm |
| PDF |
T-M249748D/M249710+A |
Product Details
| G1 - Heat Generation Factor (Roller-Raceway) |
161 |
| Cage Type |
Stamped Steel |
| R - Cone Backface To Clear Radius3 |
3.300 mm |
| C0 - Static Radial Rating |
245000 N |
| Cg - Geometry Factor |
0.145 |
| Ab - Cage-Cone Frontface Clearance |
3 mm |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
16200 lbf |
| B - Cone Width |
27.000 mm |
| K - Factor8 |
1.27 |
| db - Cone Backface Backing Diameter |
127 mm |
| Cone Part Number |
JLM722948 |
| da - Cone Frontface Backing Diameter |
121 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
160000 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
62500 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
41400 N |
| d |
115.000 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
32500 N |
| a - Effective Center Location4 |
5.6 mm |
| WPD |
154.5 mm |
| Aa - Cage-Cone Backface Clearance |
1.8 mm |