Timken NA759SW – 752D
Tapered Roller Bearings - TNA (Tapered Double, non-adjustable) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
NA759SW – 752D
Specifications
Cone Part Number
NA759SW
Cup Part Number
752D
Design Unit
Inch
Dimensions
d - Bore
88.900 mm
D - Cup Outer Diameter
161.925 mm
T - Bearing Width across Cones
104.775 mm
C - Double Cup Width
85.725 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
106 mm
Da - Cup Frontface Backing Diameter
150.11 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)3
84800 N
C1 - Dynamic Radial Rating (1 million revolutions)4
570000 N
C5
49500 N
C906
148000 N
Factors
K - Factor7
1.71
e - ISO Factor8
0.34
Y1 - ISO Factor9
1.98
Y2 - ISO Factor10
2.95
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