Triple-Row Slewing

The triple row roller slewing bearing has three row raceway, the rolling element is steel roller. This structure could bear the heaviest load comparing to other structure bearing type. Usually the triple row roller slew bearing is used for some heavy duty machinery. Three-Row Roller Slewing Ring is equipped with seat-rings, upper orbit. Neither orbit and radial orbit is separated individually, it makes the load of each row of the rollers can be confirmed, making it can undertake all kinds of different load simultaneously. Three row roller slewing bearing's carrying capacity is the biggest among four models and the axial and radial size are rather large to some extent, the structure of the three row roller slewing bearing ring is very firm.

Triple row roller slewing bearing is mainly made of 50Mn, 42CrMo, C45. The triple row roller slew bearing has been widely used in many applications:

Bearing Number	Bore Dia	Outer DIa	Width	Size
7 inch slewing drive SE7 with hydraulic motor for construction machinery	7	1 pcs	Negotiable	-
25 inch enclosed slewing drive, slew drive for solar tracker	25	1 pcs	Negotiable	-
12 inch precision slewing drives PE12 with motor for single axis pv solar tracker	12	1 pcs	Negotiable	-
SWING CIRCLE Of Excavator S420LC-V	S420LC-V	1 pcs	Negotiable	-
6 inch vertical slewing drive VE6 for Solar tracking system	6	1 pcs	Negotiable	-
9 inch open housing slewing drive , worm gear slew drive	9	1 pcs	Negotiable	-
MTO145 Four-Point Contact Ball Slewing Ring/ Turntable Bearing / Slewing Bearing	MTO145	1 pcs	Negotiable	-
420LC-V excavator spare parts slewing bearing slewing circle slewing ring with P/N:109-00161	420LC-V	1 pcs	Negotiable	-
fast delivery Slewing ring Bearing STO-265T	STO-265T	1 pcs	Negotiable	-
High Quality CRBF 3515 AT UU Crossed Roller Bearing for Robot Machinery	3515	1 pcs	Negotiable	-
323Dexcavator slewing ring bearing for hot-selling models with P/N:227-6082	323Dexcavator	1 pcs	Negotiable	-
excavator slewing bearing	1 pcs	Negotiable	-	-