Timken L305648
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
L305600
Cone Part Number
L305648
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
106000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
27400 N
Dimensions
d - Cone Bore
49.987 mm
B - Cone Width
18.258 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
1.5 mm
da - Cone Frontface Backing Diameter
55 mm
db - Cone Backface Backing Diameter
57 mm
Ab - Cage-Cone Frontface Clearance
2.5 mm
Aa - Cage-Cone Backface Clearance
0 mm
a - Effective Center Location4
-2.5 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
15800 N
C1 - Dynamic Radial Rating (1 million revolutions)6
60800 N
C0 - Static Radial Rating
88800 N
C7
9590 N
Factors
K - Factor8
1.64
G1 - Heat Generation Factor (Roller-Raceway)
38.8
G2 - Heat Generation Factor (Rib-Roller End)
29.8
Cg - Geometry Factor9
0.0841
