Timken LM501349 – LM501310 (K426891R – K426892R)
Tapered Roller Bearings - 2S (Matched Bearing Assembly, with snap ring spacer)
(BRAND)：TIMKEN
(Availability)：In Stock
Detailed data of
LM501349 – LM501310 (K426891R – K426892R)
Specifications
Cone Part Number
LM501349
Cup Part Number
LM501310
Inner Spacer Part Number
K426891R
Outer Spacer Part Number
K426892R
Design Unit
Inch
Dimensions
d - Bore
41.275 mm
D - Cup Outer Diameter
73.431 mm
T - Width
42.672 mm
C - Width
33.020 mm
Snap Ring Diameter
76.20 mm
Snap Ring Width
3.56 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
3.560 mm
r - Cup Backface "To Clear" Radius2
0.76 mm
db - Cone Backface Backing Diameter
54 mm
Da - Cup Frontface Backing Diameter
71.10 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)
19400 N
C1 - Dynamic Radial Rating (1 million revolutions)3
130000 N
C4
13300 N
C905
33800 N
Factors
K - Factor6
1.46
e - ISO Factor7
0.4
Y1 - ISO Factor8
1.69
Y2 - ISO Factor9
2.52
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LM501349 – LM501310 (K426891R – K426892R)
