WHAT IT DOES
Tapered roller bearings carry combined radial and axial loads in truck wheel hubs, axles, differentials and gearboxes. The cone, rollers and cup are set as a pair so the load is shared across both bearings.
USA & BRAZIL PARTNER WAREHOUSESDOOR-TO-DOOR SERVICESMALL ORDERS WELCOME
REPRESENTATIVE SERIES IMAGETapered Roller Bearings · MAZ
31312 Tapered Roller Bearing
OE OE reference pending — please enquire
Aftermarket replacement for B2B importers, distributors, wholesalers and private-label programs.
- Product category
- Tapered Roller Bearings
- Brand application
- MAZ
- OE references
- OE reference pending — please enquire
- Application
- Transmission bearing; CIS trucks: MAZ
- Cross reference
- SKF VKT 8758 / GOST 27312 A
- Dimensions
- d 60 × D 130 × T 33.5 mm
Representative image of this product series — the actual part may differ. Confirm final specification and application before ordering.
PRODUCT OVERVIEW
ABOUT THIS TAPERED ROLLER BEARING.
The TRUPA 31312 Tapered Roller Bearing is an aftermarket replacement tapered roller bearing, with cross references SKF VKT 8758, GOST 27312 A. It is listed for Transmission bearing; CIS trucks: MAZ. TRUPA supplies it to importers, distributors, wholesalers and private-label programs, with China export supply and partner-warehouse support in the USA and Brazil for eligible orders.
APPLICATION & FITMENT
Listed for Transmission bearing; CIS trucks: MAZ.
OE & INTERCHANGE NUMBERS
- SKF VKT 8758
- GOST 27312 A
BEFORE YOU ORDER
- Bearing designation and OE number
- SKF or GOST equivalent if used in your market
- Bore, outside diameter and width (d × D × T)
- Position: wheel, differential, transmission or axle
COMMON REPLACEMENT SIGNS
- Noise or vibration from the wheel end, differential or gearbox
- Pitting, spalling or discoloured raceways at inspection
- Excess play or overheating
- Contaminated or burnt lubricant
QUALITY CHECKS
Raceway and roller hardness, surface finish and dimensional tolerance are checked, as these decide load capacity and running noise. How TRUPA approaches quality control.
B2B SOURCING
NEED MORE OE NUMBERS?
Send your product list, target quantity and market. We will check application coverage and delivery options.