Timken 30232
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
30232
Cone Part Number
X30232M
Cup Part Number
Y30232M
Design Unit
Metric
Cage Material
Stamped Steel
Related Assembly Number(s)
30232M-90KA1
Dimensions
d - Bore
160 mm
D - Cup Outer Diameter
290 mm
B - Cone Width
48 mm
C - Cup Width
40 mm
T - Bearing Width
52 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
4 mm
r - Cup Backface "To Clear" Radius2
3 mm
da - Cone Frontface Backing Diameter
178 mm
db - Cone Backface Backing Diameter
185 mm
Da - Cup Frontface Backing Diameter
269 mm
Db - Cup Backface Backing Diameter
266 mm
Ab - Cage-Cone Frontface Clearance
6.1 mm
Aa - Cage-Cone Backface Clearance
5.3 mm
a - Effective Center Location3
5.1 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
170000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
657000 N
C0 - Static Radial Rating
868000 N
C6
127000 N
Factors
K - Factor7
1.34
e - ISO Factor8
0.44
Y - ISO Factor9
1.38
G1 - Heat Generation Factor (Roller-Raceway)
543
G2 - Heat Generation Factor (Rib-Roller End)
78
Cg - Geometry Factor10
0.116
