Timken 2973 – 2924-B
Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
2900
Cone Part Number
2973
Cup Part Number
2924-B
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
42.863 mm
D - Cup Outer Diameter
85.001 mm
D1 - Flange Outer Diameter
89.764 mm
B - Cone Width
25.608 mm
C - Cup Width
20.638 mm
C1 - Cup Flange Width
4.763 mm
T1 - Bearing Width to Flange
9.525 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
3.600 mm
r - Cup Backface "To Clear" Radius2
1.3 mm
da - Cone Frontface Backing Diameter
49.5 mm
db - Cone Backface Backing Diameter
56 mm
Da - Cup Frontface Backing Diameter
82.04 mm
Ab - Cage-Cone Frontface Clearance
2 mm
Aa - Cage-Cone Backface Clearance
1.3 mm
a - Effective Center Location3
-6.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
24200 N
C1 - Dynamic Radial Rating (1 million revolutions)5
93300 N
C0 - Static Radial Rating
117000 N
C6
14300 N
Factors
K - Factor7
1.69
e - ISO Factor8
0.35
Y - ISO Factor9
1.73
G1 - Heat Generation Factor (Roller-Raceway)
38.2
G2 - Heat Generation Factor (Rib-Roller End)
15.7
Cg - Geometry Factor10
0.0832
Similar to product
2973 – 2924-B
