Timken HM821547
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
HM821500
Cone Part Number
HM821547
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
656000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
170000 N
Dimensions
d - Cone Bore
99.979 mm
B - Cone Width
46.038 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.600 mm
da - Cone Frontface Backing Diameter
117 mm
db - Cone Backface Backing Diameter
123 mm
Ab - Cage-Cone Frontface Clearance
3.6 mm
Aa - Cage-Cone Backface Clearance
4.8 mm
a - Effective Center Location4
3.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
97700 N
C1 - Dynamic Radial Rating (1 million revolutions)6
377000 N
C0 - Static Radial Rating
431000 N
C7
101000 N
Factors
K - Factor8
0.96
Cg - Geometry Factor9
0.11
