200mm Internal Housing Ring - Stamped - Spring Steel - DIN 472 - USA DHO-200

200mm Internal Housing Ring - Stamped - Carbon Spring Steel - Phosphate - DIN 472 - USA

Axially assembled internal retaining rings are made from zinc plated spring steel that install with needle-nose pliers into a housing or bore. They have a tapered design that allows the ring to maintain constant pressure against axles, gears, and bearings inside machinery housings to prevent slippage. Housing rings feature a high thrust load rating and provide a shoulder that retains components better than spiral or constant section rings. Available in metric and imperial sizes and in stacked rolls that prevent tangling for ease in handling.