Product Description

30210 JV - NILOS RING (BEARING SEAL)

Nilos Ring for use with a 30210 Tapered Roller Bearing.

ID: 52.5MM
OD: 90MM
W: 2.5MM (at widest point)
W: 0.3mm (at Thinnest point.)

Sealing is produced by the Nilos ring under light pressure on the inner bearing ring.
The Seal produced as a result prevents the leakage of grease and also the contamination of dirt into the bearing.