Maintenance required steel/bronze
Female right hand thread
Inner ring: Antifriction bearing steel, hardened, ground and polished.
Outer ring: Sliding face made of high-duty bronze. Lubricant is distributed via the lubrication groove in the outer ring.
Housing: tempering steel (standardized), galvanized and chromated. The spherical bearing is pressed into the housing and caulked at both sides.
Lubrication nipple: with lubrication nipple DIN 3405, shape D.
Connecting thread acc. to CETOP norm for pneumatic cylinder.