Timken 93787A – 93134
Tapered Roller Bearings-TS(Tapered Single)Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
93000
Cone Part Number
93787A
Cup Part Number
93134
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
199.949 mm
D - Cup Outer Diameter
340.695 mm
B - Cone Width
77.368 mm
C - Cup Width
53.658 mm
T - Bearing Width
84.988 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6.4 mm
r - Cup Backface "To Clear" Radius2
6.35 mm
da - Cone Frontface Backing Diameter
222 mm
db - Cone Backface Backing Diameter
231 mm
Da - Cup Frontface Backing Diameter
301.00 mm
Db - Cup Backface Backing Diameter
298.96 mm
Ab - Cage-Cone Frontface Clearance
5.3 mm
Aa - Cage-Cone Backface Clearance
22.1 mm
a - Effective Center Location3
-5.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
179000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
690000 N
C0 - Static Radial Rating
1290000 N
C6
160000 N
Factors
K - Factor7
1.12
e - ISO Factor8
0.52
Y - ISO Factor9
1.15
G1 - Heat Generation Factor (Roller-Raceway)
912.5
G2 - Heat Generation Factor (Rib-Roller End)
126.1
Cg - Geometry Factor10
0.146
