Timken 1120NI
Tapered Roller Bearings - Single Cups - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
1100
Cup Part Number
1120NI
Design Units
Imperial
Dimensions
D - Cup Outer Diameter
44.450 mm
C - Cup Width
14.288 mm
Abutment and Fillet Dimensions
r - Cup Backface "To Clear" Radius1
1.52 mm
Da - Cup Frontface Backing Diameter
40.40 mm
Db - Cup Backface Backing Diameter
38.10 mm
Factors
K - Factor2
2.37
e - ISO Factor3
0.25
Y - ISO Factor4
2.43
G1 - Heat Generation Factor (Roller-Raceway)
6.7
G2 - Heat Generation Factor (Rib-Roller End)
4.8
Cg - Geometry Factor5
0.0413
