Steel Outer Sleeve Tube
CAT 247 / 257 B, B2, B3 & D Machines
ASV and TEREX RC / PT, RT, 50, 60, R160T, R190T, VT70
The Factory drive cage roller system is a three piece set up consisting of a bolt, inner and outer steel sleeve tubes.
This part will slide over the steel inside sleeve tube.
It is recommended to replace both inner and outer sleeves each time.
Loose or sloppy tubes will not perform as it should.