Also known as
LSL192318-TB-C4
NJ2318-E-MPAX-ILR-C4
NJ2318-E-XL-MPAX-ILR-C4
CategoryCylindrical Roller Bearing Single Row
Weight and Dimensions
Inner (d) MM
90
Outer (D) MM
190
Width (B) MM
64
Inner (d) Inch
3.5433
Outer (D) Inch
7.4803
Width (B) Inch
2.5197
Weight (kg)
8.6
Product Properties
Bore
C - Cylindrical Bore
Seal
No Seal
Cage Type
S - Steel or Standard Cage
External Modification
No External Modification
Radial Internal Play
C4 Internal Play (Higher than C3)
Precision
Standard Precision
Heat Stabilization
No Heat Stabilization - Temperatures up to 120 °C
Suffix description
TBIn The Case Of Bearings Of TB Design, The Axial Load Carrying Capacity Of Cylindrical Roller Bearings Was Significantly Improved With The Aid Of New Calculation And Manufacturing Methods. Optimum Contact Conditions Between The Roller And Rib Are Ensured By Means Of A Special Curvature Of The Roller End Faces. As A Result, The Axial Contact Pressures On The Rib Are Significantly Minimised And A Lubricant Film Capable Of Supporting Higher Loads Is Formed. Under Normal Operating Conditions, Wear And Fatigue At The Rib Contact Running And Roller End Faces Is Completely Eliminated. In Addition, Axial Frictional Torque Is Reduced By Up To 50%. The Bearing Temperature During Operation Is Therefore Significantly Lower
