Pulley bearings
Pulley bearings correspond in design to a sealed Double-row Angular Contact Bearing. Based on their function as Pulley Bearings the outer ring is reinforced.
Product Features
Shields ZR: sheet steel discs
Seals RSR: made of nitrile rubber reinforced with an embedded steel disc
Re-greasable through the inner ring
Outer ring can be cylindrical or crowned
Product Benefits
Contact seals provide excellent protection against the ingress of dirt, reduce wear on the raceways and ball surface, reduce noise, vibration and the danger of lubricant failure
Accomodate radial and axial forces in both directions
Transfer of tilting moment possible
Other bearing variants available on request:
Outer and inner ring: diameter, width, threads etc.
Contour options: crowned, gothic etc.
Special seals