Timken 21311EJW33
Spherical Roller Bearings - Steel Cage
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
UPC Code
087796022584
Design Unit
Metric
d - Bore
55 mm
Lubrication Type
Standard Grease
Cage Type
EJ
Cage Material
Steel
Superseded Part
21311CJW33
Factors
e - ISO Factor1
0.24
Y0 - ISO Factor2
2.75
Y1 - ISO Factor3
2.81
Y2 - ISO Factor4
4.18
Reference Thermal Speed Rating (Grease)
4500 rpm
Reference Thermal Speed Rating (Oil)5
5500 rpm
Cg - Geometry Factor6
0.051
Dimensions
D - Outer Diameter
120 mm
B' - Inner Ring Width
29 mm
B - Outer Ring Width
29 mm
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius7
2 mm
r - Outer Ring "To Clear" Radius8
2 mm
da - Inner Ring Backing Diameter
73.000 mm
Da - Outer Ring Backing Diameter
108.00 mm
Basic Load Ratings
C0 - Static Radial Rating
188000 N
C1(2) - Dynamic Radial Rating (Two-Rows)
176000 N
