Part Number 23140KEMBW40IW534C3, 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 200 mm
O.D. (D)	N/A 340 mm13.3858 in
Width (B)	N/A 112 mm4.4094 in
Dynamic Radial Load Rating - 1M Revs (C1)	N/A 1660000 N373000 lbf
e Factor ¹	N/A 0.31
UPC Code	N/A 087796315686
Superseded Part	N/A 23140KYMBW40IW534C3

Max Shaft Fillet Radius²	N/A 2.5 mm0.100 in
Shaft Backing Shoulder Diameter	N/A 230 mm9.0000 in
Housing Backing Shoulder Diameter	N/A 308 mm12.1000 in
Design Unit	N/A Metric
Bore_Taper	N/A 1/12
Cage Type	N/A EMB
Cage Material	N/A Brass

Static Radial Load Rating (C0)	N/A 2290000 N514000 lbf
Thermal Reference Speed - Oil ³	N/A 1400 rpm
Thermal Reference Speed - Grease	N/A 1200 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)