SKF AHX 3218 Withdrawal Sleeve - 85 mm ID, 90 mm OD, 63 mm Width Adapter sleeves The Whittet-Higgins MBB-40 is a

The Whittet-Higgins MBB-40 is a heavy-duty metric bearing/shaft lockwasher — a thicker version of the standard MB series engineered for higher-load bearing and power-transmission shaft assemblies

so that no independent loosening of the impact rings is possible

as well as dust and grease caps

Designation Description TIH 220-Y4 Yoke 28 x 28 x 430 mm (1

SKF AHX 3218 Withdrawal Sleeve - 85 mm ID, 90 mm OD, 63 mm Width Adapter sleeves The Whittet-Higgins MBB-40 is aWithdrawal Sleeve SKF withdrawal sleeves are used to mount bearings with a tapered bore onto stepped shafts. The sleeve is pressed into the bearing bore and located by a locknut or end plate. They facilitate easy bearing mounting and dismounting and ensure proper bearing fit on the shaft.