Opěrné kladky
Pulleys are also double-row angular contact ball bearings, but their outer ring is enlarged.
The outer ring surface can be cylindrical (LZ type) or spherical (type LB).
The lubrication hole is in the inner ring. Pulleys have no filling grooves and can take radial and axial loads in both directions.
Their contact angle is 25°. The cage is made of glass fibre reinforced polyamide 66. The pulleys have shields or seals on both sides and are filled with lubricating grease. Pulleys with zinc-plated inner and outer rings may also be supplied on special request.
Bearing series: LZ32..B2ZRSTNG, LZ32..B2RSRSTNG, LB32..B2ZRSTNG, LB32..B2RSRSTNG

More details in the catalogue:

Opěrné kladky / Opěrné kladky - Pulleys
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