Radial Internal Play
C3 Internal Play (Higher than Cn)
Precision
W1 - Hardened Steel Heat Treated
Heat Stabilization
No Heat Stabilization - Temperatures up to 120 °C
Suffix description
EXIncreased Capacity Design, Design Modified In Accordance With Standard (Parts From These Bearings Must Not Be Interchanged With Parts From Bearings Of The Same Size Of The Previous Design E)
TBThe Rollers Have A Special Crowning On The Side Surface. Is Not Depending On The Cage Design. The Result Is A Better Lubrication In Between Roller And Rim
M1Solid Brass Cage, Two Piece, Roller Guided
J30PCRings And Rolling Elements With Black Oxide Coating (Durotect B)
W10BBearing Rings And Rolling Elements Of Through Hardening Rolling Bearing Steel Isotemp Heat Treated.(W10B Replaces Z43B)
