Product Details

XSU series crossed roller slewing rings is a kind of bearing with integrated inner- and outer ring. With single row rollers arranged crosswise ,separated with spacer, with higher load ,It is being used in cases where high rotational accuracy of both the inner- and outer rings is required.

Crossed Roller Slewing Ring Bearings Parameters

Model number- XSU080398

Inner ring(mm)- 360

Outer ring(mm)- 435

Width(mm)- 25.4

Weight(Kg)- 7.8

Materials- GCR15/GCR15SiMn

Precision grade- P5/P4/P2

Lubrication type- Grease lubrication

Rotating part- Inner ring/Outer ring

Load direction- Multi-load

Structure- Integrated Inner/Outer Ring

Series Model No.

XSU080168bearings,XSU080188bearings,XSU080218bearings,XSU080258bearings,XSU080318bearings,XSU080398bearings,
XSU140414bearings,XSU140544bearings,XSU140644bearings,XSU140744bearings,XSU140844bearings,XSU140944 bearings
Parameters for Single-row Crossed Roller Slewing Bearings

Series	Model Number	Main dimensions				Fixing Hole(Outer ing)		Fixing Hole(Inner ing)		Basic load rating (Axial)		Basic load rating (Radial)		Weight Kg
Series	Model Number	Inner ring d(mm)	Outer ring D(mm)	Roller pitch circle dp(mm)	Width B(mm)	Pitch of holes φLa	Number na	Pitch of holes φLi	Number ni	Ca KN	Coa KN	Cr KN	Cor KN	Weight Kg
XSU	XSU080168	130	205	168	25.4	240	12	145	12	66	240	42	96	3.3
	XSU080188	150	225	188	25.4	275	16	165	16	71	275	46	110	3.7
	XSU080218	180	255	218	25.4	315	20	195	20	77	315	49	127	4.3
	XSU080258	220	295	258	25.4	375	24	235	24	84	375	54	151	5.1
	XSU080318	280	355	318	25.4	465	28	295	28	93	465	59	185	6.3
	XSU080398	360	435	398	25.4	590	36	375	36	106	590	68	236	7.8
	XSU140414	344	484	414	56	460	24	368	24	229	520	146	250	28
	XSU140544	474	614	544	56	590	32	498	32	270	680	170	330	38
	XSU140644	574	714	644	56	690	36	598	36	290	800	185	395	44
	XSU140744	674	814	744	56	790	40	698	40	315	930	200	455	52
	XSU140844	774	914	844	56	890	40	798	40	340	1050	215	510	60
	XSU140944	874	1014	944	56	990	44	898	44	360	1170	227	580	67
	XSU141094	1024	1164	1094	56	1140	48	1048	48	390	1360	246	670	77

We specialized in kinds of precision slewing rings,turntable bearings with 50mm-300mm four point contact ball bearings,inner geared, outer geared,light series,kaydon type,ina type,imo type etc.

VLA200414N VLA200544N VLA200644N VLA200744N VLA200844N VLA200944N VLA201094N VLI200414N VLI200544N VLI200644N VLI200744N VLI200844N VLI200944N VLI201094N VLU200414N VLU200544N VLU200644N VLU200744N VLU200844N VLU200944N VLU201094N
VSA200414N VSA200544N VSA200644N VSA200744N VSA200844N VSA200944N VSA201094N
VSI200414N VSI200544N VSI200644N VSI200744N VSI200844N VSI200944N VSI201094N VSI250755N VSI250855N VSI250955N VSI251055N
VSU200414N VSU200544N VSU200644N VSU200744N VSU200844N VSU200944N VSU201094N VSU250755N VSU250855N VSU250955N VSU251055N
VSA250755N VSA250855N VSA250955N VSA251055N
VA140188 V VA160235 N VA160302 N VA250309 N
VI160288N VI140326V VI160420N
VU140179 VU200220 VU130225 VU200260 VU140325 VU250380
VU200405 VU250433 VU300574 VU360680
XV30 XV40 XV50 XV60 XV70 XV80 XV90 XV100 XV110

CROSSED CYLINDRICAL ROLLER BEARINGS, CROSSED ROLLER SLEWING RINGS,

XSA140414N XSA140544N XSA140644N XSA140744N XSA140844N XSA140944N XSA141094N
XSI140414N XSI140544N XSI140644N XSI140744N XSI140844N XSI140944N XSI141094N
XSU140414N XSU140544N XSU140644N XSU140744N XSU140844N XSU140944N XSU141094N
XU050077 XU060094 XU060111 XU080120 XU080149 XU120179
XU120222 XU160260 XU080264 XU160405 XU080430 XU300515
Small size slewing rings, kaydon type, turntable, 30-220mm
MTO-050/T MTO-065/T MTO-065/T MTO-122/T MTO-143/T MTO-145/T MTO170/T MTO210/T/X MTO-265/T/X MTO-324T/X
MTE-145/T/X MTE210/T/X MTE265/T/X MTE324/T/X MTE415/T/X MTE470/T MTE540/T MTE-590/T MTE-705/T MTE-730/T MTE-870/T

Main Application:
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