Volka MakinaCTP
My quote listAccount
TREN
Request a quote

Find by category

Filter by machine and engine model

Engine Components2,960 partsUndercarriage842 partsHydraulic Parts1,905 partsPower Train788 partsCooling Systems779 partsElectrical Parts1,348 partsFuel Systems226 partsTurbochargers651 partsFilters514 partsSeals and Gaskets8,813 partsBearings2,624 partsBraking & Steering695 partsGround Engaging Tools1,583 partsOperator Station527 partsBelts & Hoses1,648 partsHardware1,116 partsTools & Accessories354 partsFind by machineBrowse by machine type
All products (27,373)Paste a part listFind by machineBulk lookup (dealers)If you know the part number Ctrl K
Esc
↑↓ navigateEnter openEsc close

Bearings 2,624 parts

Tapered roller, needle and composite bearings plus boom cylinder and bucket linkage groups: wear parts at every rotating and pivoting point.

2,624 parts · page 1 / 110

Active filters:BearingsClear all
ImagePart no.Name and categoryStatusList priceQtyAdd
Bearing1K8041BearingBearings
Bearing7D8889BearingBearings
Bearing1R7169BearingBearings
Bearing3J6576BearingBearings
Bearing1L7518BearingBearings
Bearing2P8353BearingBearings
Bearing6V2449BearingBearings
Tapered Roller Bearing1784640Tapered Roller BearingBearings
Tapered Roller Bearing5M6592Tapered Roller BearingBearings
Rear Gear Group1011372Rear Gear GroupBearings
Bucket Control Group3K3814Bucket Control GroupBearings
Tapered Bearing Cup6B3224Tapered Bearing CupBearings
2G36862G3686BearingBearings
3G04723G0472BearingBearings
3G10763G1076BearingBearings
3G15873G1587BearingBearings
3G21153G2115BearingBearings
3G25793G2579BearingBearings
3G25803G2580BearingBearings
3G25813G2581BearingBearings
3G25823G2582BearingBearings
5V17135V1713BearingBearings
6Y35486Y3548BearingBearings
8D33098D3309BearingBearings

Popular parts

The Bearings parts that fit the most machine models.

Types of bearings

Bearings carry rotating shafts and swinging joints with low friction. This category includes tapered roller bearings with separately sold bearing cones and cups, needle bearings, composite bearings and pivot parts such as boom cylinder and bucket linkage groups.

  • Tapered roller: carries both radial and axial loads, common in hubs and gearboxes
  • Needle: supports high radial loads in tight spaces
  • Composite: reduces lubrication demand in pivots

These products come from CTP, a brand producing OEM-quality parts for CAT® and Komatsu® machines. Volka Makina is the authorized regional distributor of CTP.

Selection and fitting tips

Besides bore, outside diameter and width, the bearing type matters. Search the number stamped on your bearing, or go by machine model and location with the Part finder. To query several bearings together, use Paste a parts list.

On a tapered bearing, the cone and cup should be replaced as a set. A clean housing, seating the bearing with a proper tool rather than by impact, and the correct preload setting all decide service life. Noise, overheating or play are the first signs of wear.

Frequently asked questions

Can I replace the bearing cone and cup separately?

This is not recommended; a matched cone and cup should be renewed together, otherwise the new part wears fast on the old surface.

Why do bearings fail early?

Main causes are poor lubrication, dirt ingress, incorrect fitting and overloading.

How do I determine bearing size?

The stamped number is the most reliable; if it has worn off, measure bore, outside diameter and width and send them with the machine details.

Bearings by engine and machine model

Popular Bearings parts: full list

We also source parts that are not listed here

Send the part number or machine model; we will match it and quote within 24 hours.

Request a quotePDF catalog