Timken M432148A
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
M432148A
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
597000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
155000 N
Dimensions
d - Cone Bore
157.163 mm
B - Cone Width
47.625 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
1.520 mm
da - Cone Frontface Backing Diameter
169 mm
db - Cone Backface Backing Diameter
169 mm
Ab - Cage-Cone Frontface Clearance
1.8 mm
Aa - Cage-Cone Backface Clearance
3.6 mm
a - Effective Center Location4
-2.5 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
88900 N
C1 - Dynamic Radial Rating (1 million revolutions)6
343000 N
C0 - Static Radial Rating
636000 N
C7
55500 N
Factors
K - Factor8
1.6
G1 - Heat Generation Factor (Roller-Raceway)
473.4
G2 - Heat Generation Factor (Rib-Roller End)
107.5
Cg - Geometry Factor9
0.133
