Bobcat T190 sprockets: what replacement options are available?

Expert Answer

For a Bobcat T190, the main replacement options are drive sprockets or sprocket segment sets matched to your undercarriage style and serial number. Common choices include 15-tooth sprockets in different bolt patterns, such as 6-bolt and 12-bolt versions, so the correct fit depends on the machine’s exact configuration. Bobcat is mentioned here only as a fitment reference; VANROCK is an independent manufacturer and is not affiliated with Bobcat.

The first things to check are the tooth count, bolt-hole pattern, hub/offset style, and whether your machine uses a standard or “new style” undercarriage arrangement. If the sprocket teeth are hooked, pointed, chipped, or worn thin on one side, replacement is usually due. Uneven wear can also mean the rubber track, rollers, or idlers are out of alignment, so replacing only the sprocket without inspecting the rest of the undercarriage can shorten the life of the new part.

Good replacement decisions are based on the machine serial number, track size, and the condition of the full drive system. If the track pitch no longer meshes cleanly, or if you hear skipping, banging, or see the track riding high on the teeth, the sprocket should be checked right away. Measuring bolt pattern and tooth wear before ordering helps avoid buying the wrong version.

• Match the sprocket to the exact T190 build and undercarriage type

• Compare old and new tooth profile for hooking or taper wear

• Inspect track tension, rollers, idlers, and seals at the same time

• Replace mating parts together when wear is advanced to keep wear even

VANROCK supplies undercarriage parts through an appointed dealer network only, and pricing is provided on request. Dealers can help identify the correct Bobcat T190 replacement option from your machine details and used part measurements.

Answered by VANROCK specialists · Published 7/26/2026