Timken 33207
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
33207
Cone Part Number
X33207
Cup Part Number
Y33207
Design Unit
Metric
Cage Material
Stamped Steel
Related Assembly Number(s)
33207-90KA1
Dimensions
d - Bore
35 mm
D - Cup Outer Diameter
72 mm
B - Cone Width
28.000 mm
C - Cup Width
22.000 mm
T - Bearing Width
28.000 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
42 mm
db - Cone Backface Backing Diameter
45.5 mm
Da - Cup Frontface Backing Diameter
68.10 mm
Db - Cup Backface Backing Diameter
62.99 mm
Ab - Cage-Cone Frontface Clearance
2.8 mm
Aa - Cage-Cone Backface Clearance
1.5 mm
a - Effective Center Location3
-9.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
30700 N
C1 - Dynamic Radial Rating (1 million revolutions)5
118000 N
C0 - Static Radial Rating
116000 N
C6
18600 N
Factors
K - Factor7
1.65
e - ISO Factor8
0.35
Y - ISO Factor9
1.7
G1 - Heat Generation Factor (Roller-Raceway)
27.5
G2 - Heat Generation Factor (Rib-Roller End)
11.1
Cg - Geometry Factor10
0.0754
