Thrust Roller
Use
Small, light applications
Greater capacity to single-row ball, same OD
Aptitude
Low friction
High contact surface area
Long service life
Format
Open, Shielded
Cylindrical
Heavy axial loads
No radial loads
Spherical
Radial and unidirectional axial loads
High loads and speeds
Tapered
Heavy axial loads
Shock-load resistant
Needle
High stiffness, minimum axial space
Heavy axial loads, shock-load resistant