Butées à rouleaux cylindriques

Contacter maintenant

A cylindrical roller thrust bearing is a particular type of roller bearing. Like other roller bearings, they permit rotation between parts, but they are designed to support a high axial load while doing this (parallel to the shaft). Higher speed applications require oil lubrication. Generally, they are composed of two washers (raceways) and the cylindrical roller elements which are typically caged. As opposed to roller thrust bearings, ball thrust bearings can generally operate at higher speeds but at lower loads.Cylindrical roller thrust bearings are designed to to carry axial loads with no radial load carrying capacity. They comprise of a shaft washer, a housing washer, and a roller and cage assembly and are separable. These bearings have raceways on the face the washers.

Bearing Number Bore Dia Outer DIa Width Size
SKF BFS 8000/HA1 Roulements vissés 750 r/min 218 mm 6 mm NKE
SKF BFSB 353916 Roulements vissés 400x720x140 500 r/min 400 3250 kN
SKF K-T 1120 Butées à rouleaux cylindriques 100 mm 27,8 mm 25 mm 55,56
SKF K-T 921 Assemblages de roulements personnalisés 750 r/min SKF 22 Kg 380x460x65
SKF K-T 911 Roulements vissés 19,6 kN 130 HAR017CA 22
SKF K-T 811 Butées à rouleaux cylindriques 35x47x10 38,5 mm 3807-B-TVH 35 mm
SKF K-T 611 Assemblées de rouleaux à aiguilles et de cages 6 FBJ 20000 r/min 6x10x8
SKF 353150 A Roulements vissés AST800 2525 0.1050 AST 25 +0 / 0 .033
SKF BFSB 353323/HA3 Butées à rouleaux cylindriques 770 N / Fatigue limi 60 85 mm 68,2 mm
SKF 353056 B Roulements 20 K73x79x20 73x79x20 79
SKF BFSB 353291/HA3 Assemblages de roulements personnalisés 30 mm 42 30 19,9 kN
SKF 353118 Roulements vissés 33,000 mm 229,500 160x229.500x33 229,500 mm