TIMKEN 19138-50000/19268B-50000 Tapered Roller Bearing Assemblies
Brand Name: | TIMKEN |
Model Number: | 19138-50000/19268B-50000 |
Series: | 26000 |
Cone Part Number: | 26126 |
Cup Part Number: | 26274 |
Design Units: | Imperial |
Bearing Weight: | 0.4 Kg |
Cage Type: | Stamped Steel |
d: | 32.004 mm |
D: | 69.723 mm |
PDF |
19138-50000/19268B-50000 |
Product Details
Series | 26000 |
Cone Part Number | 26126 |
Cup Part Number | 26274 |
Design Units | Imperial |
Bearing Weight | 0.4 Kg |
Cage Type | Stamped Steel |
d | 32.004 mm |
D | 69.723 mm |
B - Cone Width | 18.923 mm |
C - Cup Width | 19.050 mm |
B | 19.050 mm |
R - Cone Backface To Clear Radius1 | 1.520 mm |
r - Cup Backface To Clear Radius2 | 1.52 mm |
da - Cone Frontface Backing Diameter | 37.59 mm |
db - Cone Backface Backing Diameter | 39.62 mm |
Da - Cup Frontface Backing Diameter | 66.00 mm |
Db - Cup Backface Backing Diameter | 60.96 mm |
Ab - Cage-Cone Frontface Clearance | 2.3 mm |
Aa - Cage-Cone Backface Clearance | 0 mm |
a - Effective Center Location3 | -4.1 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 3420 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 13200 lbf |
C0 - Static Radial Rating | 13500 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2110 lbf |
K - Factor7 | 1.62 |
e - ISO Factor8 | 0.36 |
Y - ISO Factor9 | 1.67 |
G1 - Heat Generation Factor (Roller-Raceway) | 16.1 |
G2 - Heat Generation Factor (Rib-Roller End) | 10.1 |
Cg - Geometry Factor | 0.063 |