Timken X33108 – Y33108
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
33108
Cone Part Number
X33108
Cup Part Number
Y33108
Design Unit
Metric
Cage Material
Stamped Steel
Related Assembly Number(s)
33108-90KA1
Dimensions
d - Bore
40 mm
D - Cup Outer Diameter
75 mm
B - Cone Width
26.000 mm
C - Cup Width
20.500 mm
T - Bearing Width
26.000 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
1.520 mm
r - Cup Backface "To Clear" Radius2
1.52 mm
da - Cone Frontface Backing Diameter
47 mm
db - Cone Backface Backing Diameter
51 mm
Da - Cup Frontface Backing Diameter
71.90 mm
Db - Cup Backface Backing Diameter
67.06 mm
Ab - Cage-Cone Frontface Clearance
2.3 mm
Aa - Cage-Cone Backface Clearance
1.3 mm
a - Effective Center Location3
-7.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
27000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
104000 N
C0 - Static Radial Rating
105000 N
C6
16500 N
Factors
K - Factor7
1.64
e - ISO Factor8
0.36
Y - ISO Factor9
1.69
G1 - Heat Generation Factor (Roller-Raceway)
29.4
G2 - Heat Generation Factor (Rib-Roller End)
14.9
Cg - Geometry Factor10
0.0771
