Power Transmission:
The bearing's gear teeth, machined on its outer or inner ring (depending on the design), mesh with the pinion gear of the swing motor and reduction gearbox.
This connection transmits the rotational force from the swing motor to the upper structure, causing it to swing.
Structural Integrity:
It acts as a rigid structural connector, tying the upper and lower frames together to maintain machine stability and alignment under extreme working conditions.
This 367-8361 slewing bearing is used for 374D excavator.
Related part number:
5K-9243
7Y-1647
199-4500
453-1667
296-6211
296-6212
296-6213
296-6214
296-6254
367-8361
3B-8489
148-4685
227-6076
342-1895
342-1896
148-4703
148-4704
171-9285
3B-8489
4N-9170
7Y-1095
7Y-1648
8T-4121
8T-4136
8T-4137
8T-4196
8T-4199
8T-6757
1U-8846
