EE275108/275156D NSK Tapered Roller Bearings Double-row
Brand Name: | NSK |
Model Number: | EE275108/275156D |
Series: | L281100 |
Cone Part Number: | L281148 |
Cup Part Number: | L281110 |
Design Units: | Imperial |
Bearing Weight: | 99.900 Kg |
Cage Type: | Stamped Steel |
d: | 660.400 mm |
D: | 812.800 mm |
Product Details
Series | L281100 |
Cone Part Number | L281148 |
Cup Part Number | L281110 |
Design Units | Imperial |
Bearing Weight | 99.900 Kg |
Cage Type | Stamped Steel |
d | 660.400 mm |
D | 812.800 mm |
B - Cone Width | 95.250 mm |
C - Cup Width | 73.025 mm |
B | 95.250 mm |
R - Cone Backface To Clear Radius1 | 6.35 mm |
r - Cup Backface To Clear Radius2 | 6.35 mm |
da - Cone Frontface Backing Diameter | 680.97 mm |
db - Cone Backface Backing Diameter | 692.91 mm |
Da - Cup Frontface Backing Diameter | 795.53 mm |
Db - Cup Backface Backing Diameter | 776.99 mm |
Ab - Cage-Cone Frontface Clearance | 6.9 mm |
Aa - Cage-Cone Backface Clearance | 7.4 mm |
a - Effective Center Location3 | 27.9 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 148000 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 570000 lbf |
C0 - Static Radial Rating | 1340000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 84100 lbf |
K - Factor7 | 1.76 |
e - ISO Factor8 | 0.33 |
Y - ISO Factor9 | 1.8 |
G1 - Heat Generation Factor (Roller-Raceway) | 11700 |
G2 - Heat Generation Factor (Rib-Roller End) | 915 |
Cg - Geometry Factor | 0.289 |