Timken EE203137 – 203190-B
Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
EE203137 – 203190-B
Specifications
Series
203000
Cone Part Number
EE203137
Cup Part Number
203190-B
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
346.075 mm
D - Cup Outer Diameter
482.600 mm
D1 - Flange Outer Diameter
496.788 mm
B - Cone Width
63.5 mm
C - Cup Width
44.450 mm
C1 - Cup Flange Width
14.288 mm
T1 - Bearing Width to Flange
36.512 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
12.700 mm
r - Cup Backface "To Clear" Radius2
6.90 mm
da - Cone Frontface Backing Diameter
366 mm
db - Cone Backface Backing Diameter
388.0 mm
Da - Cup Frontface Backing Diameter
467.10 mm
Ab - Cage-Cone Frontface Clearance
7.4 mm
Aa - Cage-Cone Backface Clearance
14.5 mm
a - Effective Center Location3
16.3 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
266000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
1030000 N
C0 - Static Radial Rating
1770000 N
C6
190000 N
Factors
K - Factor7
1.4
e - ISO Factor8
0.42
Y - ISO Factor9
1.44
G1 - Heat Generation Factor (Roller-Raceway)
2140
G2 - Heat Generation Factor (Rib-Roller End)
336
Cg - Geometry Factor10
0.178
Similar to product
EE203137 – 203190-B
