Part Number 23160EJW507C08, Spherical Roller Bearings

Key Features

• 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 hardened steel cage

Unit of Measure

Key Dimensions | Other Dimensions | Ratings | Factors

UPC Code	N/A 087796356405
Bore (d)	N/A 300 mm
O.D. (D)	N/A 500 mm19.685 in
Width (B)	N/A 160 mm6.299 in
Dynamic Radial Load Rating - 1M Revs (C1)	N/A 3370000 N757000 lbf
e Factor¹	N/A 0.3

Max Shaft Fillet Radius²	N/A 4 mm0.160 in
Shaft Backing Shoulder Diameter	N/A 343 mm13.5000 in
Housing Backing Shoulder Diameter	N/A 453 mm17.8000 in
Design Unit	N/A Metric

Static Radial Load Rating (C0)	N/A 5120000 N1150000 lbf
Thermal Reference Speed - Oil³	N/A 770 rpm
Thermal Reference Speed - Grease	N/A 690 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.

UPC Code