Timken L44643 – L44610 (K106790R – K106789R)
Tapered Roller Bearings - 2S (Matched Bearing Assembly, with snap ring spacer)
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
L44643 – L44610 (K106790R – K106789R)
Specifications
Cone Part Number
L44643
Cup Part Number
L44610
Inner Spacer Part Number
K106790R
Outer Spacer Part Number
K106789R
Design Unit
Inch
Dimensions
d - Bore
25.400 mm
D - Cup Outer Diameter
50.292 mm
T - Width
31.623 mm
C - Width
24.511 mm
Snap Ring Diameter
52.78 mm
Snap Ring Width
3.18 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
1.270 mm
r - Cup Backface "To Clear" Radius2
1.27 mm
db - Cone Backface Backing Diameter
32 mm
Da - Cup Frontface Backing Diameter
47.50 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)
9230 N
C1 - Dynamic Radial Rating (1 million revolutions)3
62000 N
C4
5910 N
C905
16100 N
Factors
K - Factor6
1.56
e - ISO Factor7
0.37
Y1 - ISO Factor8
1.8
Y2 - ISO Factor9
2.69
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L44643 – L44610 (K106790R – K106789R)
