Lightweight and Durable

CNC machined light alloy top cover, upper and lower cups

Oversized cartridge bearing on lower unit for increased durability and bigger hits.

Standard size cartridge bearing on upper unit for weight savings.

Technical Information

  Material   Height Information
Top Cover A6061-T6 Light Alloy 7.2mm ID 28.8mm / Pre-assembled Seal ring
Compression ring A6061-T6 Light Alloy 6.0mm ID 28.6mm
Upper Stationary Cup A6061-T6 Light Alloy 18.3mm Insertion 34.0 +0.1 -0/ 10mm depth
Lower Stationary Cup A6061-T6 Light Alloy 22.7mm Insertion 34.0 +0.1 -0/ 10mm depth
Crown Cone SS41 Steel 5.8mm Insertion 30.0 +0 -0.1
Cartridge Bearing upper SUJ2 Steel #1508 41/30.2/6.3
Cartridge Bearing Lower SUJ2 Steel #1400  44.8/30.2/7.9
Lower Seal Ring Nylon Plastic 1.0mm