High Accuracy slewing ring bearing RU124X P4 Cross Roller Bearing RU 124X RU124X

High Accuracy slewing ring bearing RU124X P4 Cross Roller Bearing RU 124X RU124X Cross Roller Bearing  sepecification With the Cross-Roller Ring, cylindrical rollers are arranged crosswise, with each roller perpendicular to the adjacent roller, in a 90° V groove, separated from each Other by a spacer retainer. This design allows just one bearing to receive loads in all directions including, radial, axial and moment loads.
Since the Cross-Roller Ring achieves high rigidity despite the minimum possible dimensions of the inner and outer rings, it is optimal for applications such as joints and swiveling units of industrial robots, swiveling tables of machining centers, rotary units of manipulators, precision rotary tables, medical equipment, measuring instruments and IC manufacturing machines.
Cross roller bearing RU series 

shaft  diameter	Identification  number	Main dimensions						Shoulder  height		Basic load  rating (radial)		weight
		inner  ring d	outer  ring D	Roller  pitch circle  diameter  dp	width B B1	Greasing hole φ	r(min)	ds	Dh	C kN	C0 kN	Kg
80	RU124(G)	80	165	124	22	3.	1	114	134	33.1	50.9	26
	RU124X
90	RU148(G)	90	210	147.5	25	3	1.5	133	162	49.1	76.8	4.9
	RU148X
115	RU178(G)	115	240	178	28	3	1.5	161	195	80.3	135	6.8
	RU178X
160	RU228(G)	160	295	227.5	35	5	2	208	246	104	172	11.4
	RU228X
210	RU297(G)	210	380	297.3	40	5	2.5	272	320	156	281	21.3
	RU297X
350	RU445	350	540	445.4	45	5	2.5	417	473	222	473	35.4

  Cross roller bearing photos   Cross roller bearing type RB type ( outer split type )
RB series model for cross- cylindrical roller bearings of the basic model , the inner and outer dimensions are the minimum possible , its structure is the outer ring is split type , the inner ring is the one designed for applications requiring high precision rotation of the inner parts .
RE-type ( inner split type )
RE series model is shaped by the XRB generated new style design , the main dimensions and XRB same type . Its structure is split inner ring is the type , the outer ring is the one designed for applications requiring high precision rotation of the outer parts .
RU -type ( inner and outer one size )
RU series models have been carried out since the mounting holes of the processing, you do not need a fixed flange and the housing . Further, since the use of external integrated with the seat ring structure mounted almost no effect on performance , it is possible to obtain stable rotation and torque accuracy . Can be used to rotate the outer ring and the inner ring .
RBC -type ( outer split type )
RBC Series models ( corresponding to the IKO's CRBC series ) whose structure is the outer ring is split type , the inner ring is integrated design , with cage full complement cylindrical roller bearings. Suitable for applications requiring high precision rotation of the inner parts .
CRBH type ( inner , outer one size )
CRBH series models , the outer ring is integrated structure for the outer ring and the inner ring rotates.
RA type ( outer split , ultra-thin )
RA Series models are the RB type , the outer ring thickness is reduced to the limit of the compact . For applications that require light weight, compact design of the site, such as robots and robotic rotating parts .
SX type ( outer split type )
SX Series Model Structure and RB series is similar to the structure of the outer ring is two divided by three snap ring connection , the inner one designed for applications that require high precision rotation of the inner place .
XRU08 type ( inside and outside the ring one size )
XSU08 series with RU series are similar, have been carried out outside the ring mounting holes of the processing, you do not need a fixed flange and the housing . Further, since the use of external integrated with the seat ring structure mounted almost no effect on performance , it is possible to obtain stable rotation and torque accuracy . Can be used to rotate the outer ring and the inner ring .   RU series: RU42  RU66  RU85  RU124  RU148  RU178  RU124X  RU148X  RU178X  RU124G  RU148G  RU178G  RU228  RU297  RU445  RU228X  RU297X  RU445X  RU228G  RU297G  RU445G   SX series: SX011814  SX011818  SX011820  SX011824  SX011828  SX011832  SX011836  SX011840  SX011848  SX011860  SX011868 SX0118/500   RA series: RA5008  RA6008  RA7008  RA8008  RA9008  RA10008  RA11008  RA12008  RA13008  RA14008  RA15008  RA16013   RA17013   RA18013   RA19013   RA20013   RE series: RE2008   RE2508   RE3010   RE3510   RE4010   RE4510   RE5013   RE6013   RE7013    RE8016   RE9016   RE10016    RE10020   RE11012   RE11015   RE11020   RE12016  RE12025 RE13015   RE13025  RE14016  RE14025   RE15013  RE15025   RE15030   RE16025  RE17020  RE18025  RE19025  RE20025  RE20030  RE20035   RE22025    RE24025   RE25025   RE25030  RE25040  RE30025   RE30035  RE30040 RE35020 RE35025   RE40035   RE40040   RE45025   RE50025  RE50040  RE50050  RE60040  RE70045   RE80070   RE90070   RE1000110   RE1250110   RB series: RB2008   RB2508   RB3010   RB3510   RB4010   RB4510   RB5013   RB6013   RB7013   RB8016   RB9016   RB10016   RB10020   RB11012   RB11015   RB11020   RB12016   RB12025   RB13015   RB13025   RB14016   RB14025   RB15013   RB15025   RB15030   RB16025   RB17020   RB18025   RB19025   RB20025   RB20030   RB20035   RB22025   RB24025   RB25025   RB25030   RB25040   RB30025   RB30035   RB30040   RB35020   RB40035   RB40040   RB45025   RB50025   RB50040   RB50050   RB60040   RB70045   RB80070   RB90070   RB1000110   RB1250110   Company Information Jinan Ruihode Bearing Co., Ltd.is a professional bearing manufacturer. We are engaged in producing high quality bearings. We can supply various kinds of bearings according to customers' requirements. Our products enjoy great popularity in the worldwide markets Asia, Europe and USA and so on. Our products includ Deep groove Ball bearings , Angular Contact Ball Bearing, Thrust Ball Bearing, taper roller bearings,  Cylindrical roller bearings, spherical roller bearings, Thrust roller bearings. We also supply special Linear Bearing , Ceramic Bearing , plastic bbearings, Textile Bearing rotor bearing complete, Excavator Bearing and so on. Products are extensively used in machinery, excavator, hydropower, engineering, railways, automobiles, electric power, textiles, metallurgy, mine, papermaking, sports equipment and precision instruments.   Our Advantage 1. More than ten years Bearing exporting experiences.
2. OEM and non-standard Bearing Reqirement acceptable. 3. within 24 hours delivery after deposit or full payment for most Bearing Items 4. All products, we provide our customer one year warranty.   Our Factory  Payment and Delivery   Our main product We specialized in deep groove ball bearings, Self-aligning Ball Bearing, cylindrical roller bearings, spherical roller bearings, tapered roller bearings, angular contact ball bearings,thrust Ball Bearing ,Thrust Roller Bearing,wheel bearings,pillow block bearings,rolling mill bearings, Linear Guide bearings, Ball Screw bearings etc.  

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