Timken HM231140
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
HM231100
Cone Part Number
HM231140
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
1040000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
269000 N
Dimensions
d - Cone Bore
146.050 mm
B - Cone Width
56.642 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.600 mm
da - Cone Frontface Backing Diameter
160 mm
db - Cone Backface Backing Diameter
164 mm
Ab - Cage-Cone Frontface Clearance
4.8 mm
Aa - Cage-Cone Backface Clearance
3.6 mm
a - Effective Center Location4
-11.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
155000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
597000 N
C0 - Static Radial Rating
932000 N
C7
84500 N
Factors
K - Factor8
1.83
G1 - Heat Generation Factor (Roller-Raceway)
533
G2 - Heat Generation Factor (Rib-Roller End)
85.9
Cg - Geometry Factor9
0.133
