Timken 71426D – 71750
Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
71000
Cone Part Number
71426D
Cup Part Number
71750
Design Unit
Inch
Cage Material
Stamped Steel
Related Assembly Number(s)
71426D-902A1
Dimensions
d - Bore
107.95 mm
D - Cup Outer Diameter
190.5 mm
B - Double Cone Width
101.600 mm
C - Cup Width
34.925 mm
T - Bearing Width across Cups
98.422 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
1.5 mm
r - Cup Backface "To Clear" Radius2
3.30 mm
da - Cone Frontface Backing Diameter
122 mm
Db - Cup Backface Backing Diameter
170.94 mm
Ab - Cage-Cone Frontface Clearance
2.5 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3
94300 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4
633000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5
164000 N
C6
67100 N
Factors
K - Factor7
1.4
e - ISO Factor8
0.42
Y1 - ISO Factor9
1.62
Y2 - ISO Factor10
2.42
Cg - Geometry Factor11
0.116
