EE291250/291751D+A NTN Cylindrical Roller Bearing
Online shopping EE291250/291751D+A NTN Cylindrical Roller Bearing from BEARING MFG.CORP. a 28678 Cone Part Number great selection at Store. ... Tapered Roller Bearing Accessories.
| Brand Name: |
NTN |
| Model Number: |
EE291250/291751D+A |
| Cone Part Number: |
28678 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
12500 lbf |
| db - Cone Backface Backing Diameter: |
2.56 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5: |
7180 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6: |
27700 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
48200 lbf |
| da - Cone Frontface Backing Diameter: |
2.28 in |
| R - Cone Backface To Clear Radius3: |
0.14 in |
| PDF |
EE291250/291751D+A |
Product Details
| Cone Part Number |
28678 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
12500 lbf |
| db - Cone Backface Backing Diameter |
2.56 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
7180 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
27700 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
48200 lbf |
| da - Cone Frontface Backing Diameter |
2.28 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| B - Cone Width |
0.9688 in |
| Design Units |
Imperial |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
4950 lbf |
| C0 - Static Radial Rating |
32000 lbf |
| Cg - Geometry Factor |
0.0979 |
| a - Effective Center Location4 |
-0.13 in |
| Aa - Cage-Cone Backface Clearance |
0.04 in |
| Ab - Cage-Cone Frontface Clearance |
0.1 in |
| Series |
28600 |
| Cage Type |
Stamped Steel |
| K - Factor8 |
1.45 |
| d |
2 in |