M257149D/M257110+A NTN Cylindrical Roller Bearing
M257149D/M257110+A NTN Cylindrical Roller Bearing with easy-to-use parts graphics, 32 mm da - Cone Frontface Backing Diameter giving you the ability to 0 mm Aa - Cage-Cone Backface Clearance check parts availability, Cylindrical Roller Bearing pricing, Bearing Driveshaft do Brasil examine remanufactured options.
| Brand Name: |
NTN |
| Model Number: |
M257149D/M257110+A |
| Aa - Cage-Cone Backface Clearance: |
0 mm |
| G2 - Heat Generation Factor (Rib-Roller End): |
6.33 |
| da - Cone Frontface Backing Diameter: |
32 mm |
| e - ISO Factor8: |
0.33 |
| r - Cup Backface To Clear Radius2: |
1.27 mm |
| d: |
25.400 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5: |
10900 lbf |
| C - Cup Width: |
15.875 mm |
| PDF |
M257149D/M257110+A |
Product Details
| Aa - Cage-Cone Backface Clearance |
0 mm |
| G2 - Heat Generation Factor (Rib-Roller End) |
6.33 |
| da - Cone Frontface Backing Diameter |
32 mm |
| e - ISO Factor8 |
0.33 |
| r - Cup Backface To Clear Radius2 |
1.27 mm |
| d |
25.400 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
10900 lbf |
| C - Cup Width |
15.875 mm |
| B - Cone Width |
19.355 mm |
| D |
60.325 mm |
| a - Effective Center Location3 |
-5.8 mm |
| Series |
1900 |
| db - Cone Backface Backing Diameter |
34.04 mm |
| Cup Part Number |
1931 |
| Da - Cup Frontface Backing Diameter |
55.88 mm |
| Y - ISO Factor9 |
1.82 |
| C0 - Static Radial Rating |
11300 lbf |
| Cg - Geometry Factor |
0.0565 |
| Cage Type |
Stamped Steel |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
2820 lbf |