Timken JM738249 – JM738210 (M738249XS – M738210ES)
Tapered Roller Bearings - SR (Matched Bearing Assembly, SET-RIGHT™)
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
JM738249 – JM738210 (M738249XS – M738210ES)
Specifications
Cone Part Number
JM738249
Cup Part Number
JM738210
Inner Spacer Part Number
M738249XS
Outer Spacer Part Number
M738210ES
Snap Ring Part Number
K525378R
Design Unit
Metric
Dimensions
d - Bore
190 mm
D - Cup Outer Diameter
260 mm
T - Width
102 mm
C - Width
82.263 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
3.050 mm
r - Cup Backface "To Clear" Radius2
1.0 mm
db - Cone Backface Backing Diameter
206 mm
Da - Cup Frontface Backing Diameter
252.22 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)3
105000 N
C1 - Dynamic Radial Rating (1 million revolutions)4
708000 N
C5
86200 N
C906
184000 N
Factors
K - Factor7
1.22
e - ISO Factor8
0.48
Y1 - ISO Factor9
1.41
Y2 - ISO Factor10
2.11
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JM738249 – JM738210 (M738249XS – M738210ES)
