ALL Direction loads including radial, anxial and moment loads, less assemble room, high
rigidity,hirotation accuracy Crossed roller bearings RB22025, industry robot bearings,
palletizer bearings
Structure and Features
With the cross-roller ring, cylingdrical roller sare arranged with each roller perpendicular
to the adjacent roller ,in a 90°V groove, separated from each other by a spacer retainer.
This desing 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
manufacture machines.
High rotation accuracy
The sapacer retainer fitting among cross-arrayed rollers prevents rollers from skewing and
the rotational torque from increasing due to freiction betweent rollers. Unlike conventional
types using steel sheet retainers, the cross-roller ring does not cause unilateral contract
or roller or seize. Thus even under a preload, the cross-roller ring provides stable
rotation.
Since the inner and outer rings are desinged to be separable, the bearing clearance can be
adjusted. In addition, a preload can be applied. These features enable accurate rotation.
THIN SECTION RB SERIES CROSSED ROLLER BEARING,RE SERIES CROSSED ROLLER
BEARING,RA,RU,CRB,CRBC,CRBH,CRBF,CRBS,SX,XR,JXR.INA TYPE sx SERIES SUCH AS:SX011814
SX011818 SX011820 SX011824 SX011828 SX011832 SX011836 SX011840 SX011848 SX011860
SX011868 SX011880 SX0118/500XSU080168 XSU080188 XSU080218 XSU080258 XSU080318
XSU080398XU050077 XU060094 XU120179THK RA SERIES:RA5008 RA6008 RA7008 RA8008 RA9008 RA10008
RA11008 RA12008 RA13008 RA14008 RA15008 RA16013 RA17013 RA18013 RA19013 RA20013
"THK TYPE" 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 THK 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 RU-SERIES:RU42 RU66 RU85 RU124
RU148 RU178 RU124X RU148X RU178X RU124G RU148G RU178G RU228 RU297 RU445 RU228X RU297X RU445X
RU228G RU297G RU445G IKO CRB:CRB2008 CRB2508 CRB3010 CRB3510 CRB4010 CRB4510
CRB5013 CRB6013 CRB7013 CRB8016 CRB9016 CRB10016 CRB10020 CRB11012 CRB11015
CRB11020 CRB12016 CRB12025 CRB13015 CRB13025 CRB14016 CRB14025 CRB15013
CRB15025 CRB15030 CRB16025 CRB17020 CRB18025 CRB19025 CRB20025 CRB20030
CRB20035 CRB22025 CRB24025 CRB25025 CRB25030 CRB25040 CRB30025 CRB30035
CRB1250110 CRB1250150 CRB1500110 CRB1500150 CRB2000110 CRB2000150 IKO
CRBC:CRBC3010 CRBC4010 CRBC5013 CRBC6013 CRBC7013 CRBC8016 CRBC9016 CRBC10020 CRBC11020
CRBC11020 CRBC12025 CRBC13025 CRBC14025 CRBC15025 CRBC15030 CRBC20025 CRBC20030 CRBC20035
CRBC25025 CRBC25030 CRBC25040 IKO CRBF:CRBF108AT CRBF2012AT CRBF2512AT CRBF3515AT
CRBF5515AT CRBF8022AT CRBF8022ACRBF8022AD IKO CRBH:CRBH208A CRBH258A CRBH3010A CRBH3510A
CRBH4010A CRBH4510A CRBH5013A CRBH6013A CRBH7013A CRBH8016A CRBH9016A CRBH10020A CRBH11020A
CRBH12025A CRBH13025A CRBH14025A CRBH15025A CRBH20025A CRBH25025A IKO CRBS :CRBS508 CRBS608
CRBS708 CRBS808 CRBS908 CRBS1008 CRBS1108 CRBS1108 CRBS1208 CRBS1308 CRBS1408 CRBS1508
CRBS16013 CRBS17013 CRBS18013 CRBS19013 CRBS20013 CRBS508V CRBS608V CRBS708V CRBS808V
CRBS908V CRBS1008V CRBS1108V CRBS1208V CRBS1308V CRBS1408V CRBS1508V CRBS16013V CRBS17013V
CRBS18013V CRBS19013V CRBS20013V NSK NRXT SERIES:NRXT2508DD NRXT4010DD NRXT5013DD
NRXT6013DD NRXT7013DD NRXT8013DD NRXT8016DD NRXT9016DD NRXT9020DD NRXT10020DD NRXT11020DD
NRXT12020DD NRXT12025DD NRXT13025DD NRXT14025DD NRXT15025DD NRXT15030DD
NRXT20030DDNRXT25025DD NRXT25030DD NRXT30025DD TIMKEN TYPE XR:XR496051 XR496052
JXR637050 XR637050 JXR652050 JXR652050 XR678052 JXR678054 JXR699050 XR736052
XR766051 XR766052 XR820060 XR820061 XR836050 XRA844050 XR855053 XR855056
XR882054 XR882055 XR882058 XR889058 XR889059 XR889060 XR897051 SKF
XR:BFKB353243/HA4 BFKB353240/HA4 616093A BFKB353203/HA4 BFKB353212/HA4 BFKB353215/HA4
616094A BFKB634097 615661A BFKB353216/HA4 BFKB353224/HA4 BFKB353219/HA4 615894A
615662A BFKB353251/HA4 BFKB353282/HA4
Luoyang DSC Precision Bearing Co.,Ltd
Sales Engineer: Dennis Lee
www.dscbearing.com
[email protected]
tel:86-0379-60622768
fax:86-379-64388615