Timken 943 – 932-B
Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
935
Cone Part Number
943
Cup Part Number
932-B
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
98.425 mm
D - Cup Outer Diameter
212.725 mm
D1 - Flange Outer Diameter
223.736 mm
B - Cone Width
66.675 mm
C - Cup Width
53.975 mm
C1 - Cup Flange Width
11.113 mm
T1 - Bearing Width to Flange
23.812 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
3.600 mm
r - Cup Backface "To Clear" Radius2
3.30 mm
da - Cone Frontface Backing Diameter
114 mm
db - Cone Backface Backing Diameter
120 mm
Da - Cup Frontface Backing Diameter
199.90 mm
Ab - Cage-Cone Frontface Clearance
2.3 mm
Aa - Cage-Cone Backface Clearance
5.8 mm
a - Effective Center Location3
-19.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
148000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
572000 N
C0 - Static Radial Rating
786000 N
C6
82700 N
Factors
K - Factor7
1.79
e - ISO Factor8
0.33
Y - ISO Factor9
1.84
G1 - Heat Generation Factor (Roller-Raceway)
338.6
G2 - Heat Generation Factor (Rib-Roller End)
39.8
Cg - Geometry Factor10
0.115
