The Timken Company - Spherical Roller Bearings - Solid Lube

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Spherical bearings are designed to manage high radial loads even when misalignment, poor lubrication, contamination, extreme speeds or critical application stresses are present.

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Unit of Measure

Items	22205EJW33VSL609 Spherical Roller Bearings - Solid Lube	22205EJW33C3VSL609 Spherical Roller Bearings - Solid Lube	22206EJW33VSL609 Spherical Roller Bearings - Solid Lube	22206EJW33C3VSL609 Spherical Roller Bearings - Solid Lube	21306EJW33C3VSL609 Spherical Roller Bearings - Solid Lube
UPC Code	N/A
Design Unit	N/A Metric
d - Bore	N/A 25 mm	N/A 25 mm	N/A 30 mm	N/A 30 mm	N/A 30 mm
D - Outer Diameter	N/A 52 mm2.0472 in	N/A 52 mm2.0472 in	N/A 62 mm2.4409 in	N/A 62 mm2.4409 in	N/A 72 mm2.8346 in
B' - Inner Ring Width	N/A 18 mm0.7087 in	N/A 18 mm0.7087 in	N/A 20 mm0.7874 in	N/A 20 mm0.7874 in	N/A 19 mm0.7480 in
B - Outer Ring Width	N/A 18 mm0.7087 in	N/A 18 mm0.7087 in	N/A 20 mm0.7874 in	N/A 20 mm0.7874 in	N/A 19 mm0.748 in
Bore_Taper	N/A
R - Inner Ring "To Clear" Radius¹	N/A 1 mm0.040 in
r - Outer Ring "To Clear" Radius²	N/A 1 mm0.040 in
da - Inner Ring Backing Diameter	N/A 30.000 mm1.200 in	N/A 30.000 mm1.200 in	N/A 38.000 mm1.500 in	N/A 38.000 mm1.500 in	N/A 41 mm1.600 in
Da - Outer Ring Backing Diameter	N/A 47.000 mm1.9000 in	N/A 47.000 mm1.9000 in	N/A 56 mm2.200 in	N/A 56 mm2.200 in	N/A 64 mm2.500 in
C0 - Static Radial Rating	N/A 50600 N11400 lbf	N/A 50600 N11400 lbf	N/A 67400 N15200 lbf	N/A 67400 N15200 lbf	N/A 70300 N15800 lbf
C1(2) - Dynamic Radial Rating (Two-Rows)	N/A 43100 N9690 lbf	N/A 43100 N9690 lbf	N/A 60800 N13700 lbf	N/A 60800 N13700 lbf	N/A 56500 N12700 lbf
e - ISO Factor³	N/A 0.34	N/A 0.34	N/A 0.31	N/A 0.31	N/A 0.26
Y0 - ISO Factor⁴	N/A 1.96	N/A 1.96	N/A 2.1	N/A 2.1	N/A 2.54
Y1 - ISO Factor⁵	N/A 2	N/A 2	N/A 2.15	N/A 2.15	N/A 2.6
Y2 - ISO Factor⁶	N/A 2.98	N/A 2.98	N/A 3.2	N/A 3.2	N/A 3.87
Reference Thermal Speed Rating (Grease)	N/A
Reference Thermal Speed Rating (Oil)⁷	N/A
Cg - Geometry Factor⁸	N/A 0.0325	N/A 0.0325	N/A 0.0368	N/A 0.0368	N/A 0.0405
Bearing Weight	N/A
Cage Type	N/A EJ
Cage Material	N/A Steel
Superseded Part	N/A
¹ Maximum housing fillet radius that bearing corners will clear. ² These maximum fillet radii will be cleared by the bearing corners. ³ These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. ⁴ These factors apply for both inch and metric calculations. See engineering ⁵ These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. ⁶ These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. ⁷ See thermal speed ratings in the engineering section. ⁸ Geometry constant for Lubrication Life Adjustment Factor a3l.