Timken HM231149NA – HM231116D
Tapered Roller Bearings - TNA (Tapered Double, non-adjustable) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
HM231149NA – HM231116D
Specifications
Cone Part Number
HM231149NA
Cup Part Number
HM231116D
Related Assembly Number(s)
HM231149NA-90032
Design Unit
Inch
Dimensions
d - Bore
149.225 mm
D - Cup Outer Diameter
241.300 mm
T - Bearing Width across Cones
131.762 mm
C - Double Cup Width
106.363 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
3.5 mm
r - Cup Backface "To Clear" Radius2
1.5 mm
db - Cone Backface Backing Diameter
167 mm
Da - Cup Frontface Backing Diameter
224.03 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)3
155000 N
C1 - Dynamic Radial Rating (1 million revolutions)4
1040000 N
C5
84500 N
C906
269000 N
Factors
K - Factor7
1.83
e - ISO Factor8
0.32
Y1 - ISO Factor9
2.12
Y2 - ISO Factor10
3.15
Similar to product
HM231149NA – HM231116D
