Timken 30322
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
30322
Cone Part Number
X30322M
Cup Part Number
Y30322M
Design Unit
Metric
Cage Material
Stamped Steel
Related Assembly Number(s)
30322M-90KA1
Dimensions
d - Bore
110 mm
D - Cup Outer Diameter
240 mm
B - Cone Width
50 mm
C - Cup Width
42 mm
T - Bearing Width
54.5 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
130 mm
db - Cone Backface Backing Diameter
137 mm
Da - Cup Frontface Backing Diameter
220 mm
Db - Cup Backface Backing Diameter
223 mm
Ab - Cage-Cone Frontface Clearance
5.1 mm
Aa - Cage-Cone Backface Clearance
2.8 mm
a - Effective Center Location3
-6.9 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
149000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
576000 N
C0 - Static Radial Rating
732000 N
C6
88200 N
Factors
K - Factor7
1.69
e - ISO Factor8
0.35
Y - ISO Factor9
1.74
G1 - Heat Generation Factor (Roller-Raceway)
393.4
G2 - Heat Generation Factor (Rib-Roller End)
67.6
Cg - Geometry Factor10
0.115
