Timken L540049 – L540010 (L540010EA)
Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount)
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
L540049 – L540010 (L540010EA)
Specifications
Cone Part Number
L540049
Cup Part Number
L540010
Related Assembly Number(s)
L540049-902A5
Outer Spacer Part Number
L540010EA
Design Unit
Inch
Dimensions
d - Bore
196.850 mm
D - Cup Outer Diameter
254.000 mm
T - Width
57.150 mm
B - Width
55.566 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
0.800 mm
r - Cup Backface "To Clear" Radius2
1.52 mm
db - Cone Backface Backing Diameter
207 mm
Da - Cup Frontface Backing Diameter
246.90 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)3
54700 N
C1 - Dynamic Radial Rating (1 million revolutions)4
367000 N
C5
37100 N
C906
95200 N
Factors
K - Factor7
1.47
e - ISO Factor8
0.4
Y1 - ISO Factor9
1.7
Y2 - ISO Factor10
2.53
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L540049 – L540010 (L540010EA)
