SLEWING BEARING SDN BHD

Four Point Contact Ball Slewing Bearings

Four-point contact ball slewing bearings  contact angle is usually 35°. If there is only a radial load, each steel ball contacts the raceway at four points. If there is only a unidirectional axial load, each steel ball contacts the raceway at two points. It can bear axial loads in two directions as well as a certain eccentric load, i.e. torque. Such kind of bearing has features and properties of both single-row and double-row angular contact ball bearings. If it is used in a high-speed scenario, two-point contact must be ensured for its normal working. Four-point contact ball bearings are radial single row angular contact ball bearings with raceways that are designed to support axial loads in both directions. For a given axial load, a limited radial load can also be supported (→ Load ratio). The bearings are separable, i.e. the outer ring with ball and cage assembly can be mounted separately from the two inner ring halves.

slewing bearing for cat 1994559
COOPER BEARING
0.0
Hitachi ex 150 Slewing Bearing Swing Circle 650 ex200-5 Slew Ring Gear
ABEC 1 | ISO P0
Open
9e1b2504220354 PSL -610-3032 Slewing Ring Bearig
B04336
Bearings
Excavator Slewing Bearing 25/26 Nsk
DODGE
ABB MOTORS AND MECHA
High Precision Large Diameter Heavy Duty Turntable Bearing
2.744
NTN
Slewing Bearing for Construction Machinery
Bearings
NTN
Large Diameter Ring Gear,Slewing Bearings, Double Spur Gear
NACHI
0.866 Inch | 22 Mill
840041 Light-load Four-point Contact Ball Slewing Bearing
12MM Bore; 32MM Outs
FAG BEARING
High Precision 10kw Slewing Ring Bearing for Little Giant Cranes
Non-expansion
Ball Bearing
Wind Turbine Bearings Slewing Bearings Large Turntable Bearings
Bearing
Tapered Roller Beari
tmz300 slewing bearings
N/A
Bearings
9O-1B22-0744-0489 and L6-29P9Z Non Gear Slewing Ring Bearing
B04264
TIMKEN
◂ Previous page Next page ▸
All Products Contact Now
Product Categories
SE slewing drive
Three Row Roller Slewing Bearing
Cross Tapered Roller Bearing
Roller Bearings
Four Point Contact Ball Slewing Bearings
Single-row crossed roller slewing bearing:11 serie