Timken L305648 – L305610-B
Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
L305648 – L305610-B
Specifications
Series
L305600
Cone Part Number
L305648
Cup Part Number
L305610-B
Design Unit
Inch
Cage Material
Stamped Steel
Related Assembly Number(s)
L305648-90045
Dimensions
d - Bore
49.987 mm
D - Cup Outer Diameter
80.963 mm
D1 - Flange Outer Diameter
84.036 mm
B - Cone Width
18.258 mm
C - Cup Width
14.288 mm
C1 - Cup Flange Width
3.175 mm
T1 - Bearing Width to Flange
7.145 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
1.5 mm
r - Cup Backface "To Clear" Radius2
1.5 mm
da - Cone Frontface Backing Diameter
55 mm
db - Cone Backface Backing Diameter
57 mm
Da - Cup Frontface Backing Diameter
78.99 mm
Ab - Cage-Cone Frontface Clearance
2.5 mm
Aa - Cage-Cone Backface Clearance
0 mm
a - Effective Center Location3
-2.5 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
15800 N
C1 - Dynamic Radial Rating (1 million revolutions)5
60800 N
C0 - Static Radial Rating
88800 N
C6
9590 N
Factors
K - Factor7
1.64
e - ISO Factor8
0.36
Y - ISO Factor9
1.69
G1 - Heat Generation Factor (Roller-Raceway)
38.8
G2 - Heat Generation Factor (Rib-Roller End)
29.8
Cg - Geometry Factor10
0.0841
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L305648 – L305610-B
