7Y3428 Straight Sleeve Bearings for Caterpillar Equipment

The 7Y3428 is a straight sleeve bearing used in Caterpillar equipment link assemblies to maintain rotational movement between frame links and an attachment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The bearing is classified as a dimpled and milling bearing and is used in applications requiring a plain bearing matched with the corresponding mating pin.

Fitment

• Equipment type: Worktool — HEX WEDGE P115, P120, S115, S325, VHS-40.
• Equipment type: Excavator — 311B, 311-A, 312-A, 312B, 312B L, 312C L, 313B, 318B, 318B N, 320 L, 320-A, 320-AL, 322 LN, 322-A, 322-AL, 322-A LN, 322-AN, 322B, 322B L, 322B LN, 322N, 325 L, 325 LN, 325-A, 325-A FM L, 330 LN, 330-A, 330-AL, 330B, 330-A LN, 330B L, 330B LN, 330C, 330D L, 340, 340F, 340F L UHD, 345B, 345B II, 345B II MH, 345B L, 345C L, 350 L, 350-A, 350-AL 2, 365B II, 365C, 365C L, 375-A, 385B, 385C L, 5080, M318.

Cross-reference numbers

• 7Y-3428

Specifications