CAT 8B-6343 Bearing Cup
CAT 8B-6343 genuine bearing cup forms the precision outer race of a compatible CAT tapered roller bearing for combined radial and axial load support.
| Product Code | 8B-6343 |
| Brand | CAT |
| Category | CAT Spare Parts |
| Condition | New |
| Availability | In stock |
| Price | Price on request |
Description
CAT 8B-6343 is identified in the supplied CAT stock list as CUP. Bearing cups form the outer race of tapered roller bearing assemblies and operate with a matching bearing cone. Accurate race geometry provides correct roller contact, preload and load distribution under operating conditions. Outside diameter, width, race angle and mating cone depend on the original CAT arrangement. Verify matching cone, housing bore, bearing group, equipment serial number and CAT SIS before installation.
Technical Details
Part Number: 8B-6343
Brand: CAT
Part Type: Bearing Cup
Function: Outer Bearing Race
Bearing Type: Tapered Roller, arrangement verification required
Mating Cone: CAT SIS Verification Required
Outside Diameter: CAT SIS Verification Required
Width: CAT SIS Verification Required
Condition: New
Stock Status: In Stock
Compatible Systems
Compatible CAT drivetrain and mechanical bearing assemblies where bearing cup part number 8B-6343 is specified. Exact mating cone and equipment compatibility require CAT SIS verification.