Part Number 22324EMW33W800W40IC4, Spherical Roller Bearings

Longer bearing life achieved from higher capacity (vs. competitors)
Longer lubrication life achieved from lower operating temperatures due to reduced internal friction and running torque from cage guided rollers
Better contaminant purging from slots on cage face helps extend bearing life
Greater fatigue strength and increased wear resistance provide tougher protection against shock and acceleration loading from a brass cage

Unit of Measure

Key Dimensions | Other Dimensions | Ratings | Factors

Bore (d)	N/A 120 mm
O.D. (D)	N/A 259.993 mm10.2359 in
Width (B)	N/A 86 mm3.3858 in
Dynamic Radial Load Rating - 1M Revs (C1)	N/A 1080000 N244000 lbf
e Factor ¹	N/A 0.32
UPC Code	N/A 087796027299
Superseded Part	N/A 22324YMW33W800W40IC4

Max Shaft Fillet Radius²	N/A 2.5 mm0.100 in
Shaft Backing Shoulder Diameter	N/A 157.000 mm6.2000 in
Housing Backing Shoulder Diameter	N/A 234.000 mm9.200 in
Design Unit	N/A Metric
Cage Type	N/A EM
Cage Material	N/A Brass

Static Radial Load Rating (C0)	N/A 1210000 N272000 lbf
Thermal Reference Speed - Oil ³	N/A 2300 rpm
Thermal Reference Speed - Grease	N/A 2000 rpm

¹ These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
² Maximum housing fillet radius that bearing corners will clear.
³ See thermal speed ratings in the engineering section.
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 Geometry constant for Lubrication Life Adjustment Factor a3l.

Bore (d)