Luoyang MC Bearing Technology Co., Ltd.
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P5/P4/P2 slew ring RE50050 crossed roller bearing parts wholesale

P5/P4/P2 Slew Ring RE50050 Crossed Roller Bearing Parts Wholesale

Reference FOB Price:
US300 ~ 800 / Piece
Min. Order:
1 Piece
Stock:
100 Piece
Production Capacity:
100pc/month
Port:
qingdao, shanghai, tianjin, ningbo, guangzhou
Payment term:
fob, cif, exw
Delivery time:
15-30 days
Technical Parameters:
Product Designations:
RE50050
HS Code:
8482109000
Structure:
cross roller slewing bearing
Number of Rows:
single row
Inside Diameter:
500 mm
Outside Diameter:
625 mm
Thickness:
50 mm
Weight:
41.7 KG
Dynamic load Capacity, Radial (Cr):
267
Static load Capacity, Radial (Cor):
653
Limiting speed (Oil rpm):
EP2
Demensions:
625*500*50
Brand:
LYMC
Radial Clearance Trade No.:
0.01
Precision Rating:
P5/P4/P2
Load Direction:
radial
Bearing Material:
42CrMo/50Mn/custom
Cage material:
Nylon/steel/copper
Seals Type:
open
Seal Material:
NBR
Ball Material:
GCr15
Roller Material:
GCr15
Transport Package:
export wooden cases
Shipping Ways:
sea, air, express, train
Country of Origin:
China
Service:
reply within 24 hours, oem service, design service, technical support
Quality Control:
iso9001, QC report
Outer Ring Width:
50
Inner Ring Width:
50
Rolling Element:
steel roller
Chamfer (r):
3.5
Gear Options:
non-gear
Application:
joints and swiveling uits of industrial robots, swiveling tables ofmachinine centers, precision rotary tables, medical eouipmen, measuring instruments and iC manufacturing machines.
P5/P4/P2 Slew Ring RE50050 Crossed Roller Bearing Parts Wholesale

P5/P4/P2 slew ring RE50050 crossed roller bearing parts wholesale 

Bearing model number: RE22025 RE24025 RE25025 RE25030 RE25040 RE30025 RE30035 RE30040 RE35020 RE40035 RE40040 RE45025 RE50025 RE50040 RE50050 RE60040
Bearing types cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing cross roller slewing bearing
Bearing material 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel 50Mn/steel
Sahft diameter 220mm 240mm 250mm 250mm 250mm 300mm 300mm 300mm 350mm 400mm 400mm 450mm 500mm 500mm 500mm 600mm
D(outer ring) 280mm 300mm 310mm 330mm 355mm 360mm 395mm 405mm 400mm 480mm 510mm 500mm 550mm 600mm 625mm 700mm
d(inner ring) 220mm 240mm 250mm 250mm 250mm 300mm 300mm 300mm 350mm 400mm 400mm 450mm 500mm 500mm 500mm 600mm
Dp(roller pitch circle diameter) 250.1mm 272.5mm 280.9mm 287.5mm 300.7mm 332mm 345mm 351.6mm 376.6mm 440.3mm 453.4mm 476.6mm 526.6mm 548.8mm 561.6mm 650mm
B B1(width) 25mm 25mm 25mm 30mm 40mm 25mm 35mm 40mm 20mm 35mm 40mm 25mm 25mm 40mm 50mm 40mm
Greasing hole 2 2 2 3 3.5 2 3 3.5 1.5 3 3.5 1.5 1.5 3 3.5 3
r(min)(Chamfer) 2.5 3 3 3 3 3 3 3 3 3.5 3.5 1.5 1.5 3.5 3.5 4
Shoulder height ds 235mm 256mm 268mm 269mm 275mm 319mm 322mm 326mm 363mm 422mm 428mm 464mm 514mm 526mm 536mm 627mm
Shoulder height Dh 265mm 281mm 293mm 306mm 326mm 344mm 368mm 377mm 383mm 459mm 479mm 484mm 534mm 572mm 587mm 673mm
Basic load rating(radial) Cr 92.3kN 68.3kN 69.3kN 126kN 195kN 75.7kN 183kN 212kN 54.1kN 156kN 241kN 61.7kN 65.5kN 239kN 267kN 264kN
Basic load rating(radial) Cor 171kN 145kN 150kN 244kN 348kN 178kN 367kN 409kN 143kN 370kN 531kN 182kN 201kN 607kN 653kN 721kN
Rotation accuracy P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2 P5/P4/P2
Mass 4.1kgs 4.5kgs 5kgs 8.1kgs 14.8kgs 5.9kgs 13.4kgs 17.2kgs 3.9kgs 14.5kgs 23.5kgs 6.6kgs 7.3kgs 26kgs 41.7kgs 29kgs
Working temperature -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃ -15℃-80℃

Features of crossed roller bearings

1.Structure features:

With the Cross Roller Bearing, cylindrical rollers are aranged croswise, 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 and the precision can reach up to p5,p4.p2, despite the minimum possible dimensions of the inner and outer rings, it is optimal for applications such as joints and swiveling uits of industrial robots, swiveling tables ofmachinine centers, precision rotary tables, medical eouipmen, measuring instruments and iC manufacturing machines.

2.Rotation accuracy:

The spacer retainer fiting among cross-arrayed rollers prevents rollers from skewing and the rotation torque from increasing due to friction between rollers. Unlike conventional types using steel sheet retainers,the Cross Roller Bearing des not cause displacement or locking of rollers and provides a stable rotation torque. Since the inner and ouer rings are designed to be separable, the bearing clearance can be adjusted. in addition, highly accurate rotary motion is ensured through adjusting the bearing clearance to provide a preload.

3.Usage characteristics:

The inner and outer rings, which are separable, are secured to the Cros Roller Bearing body afer the rollers and spacer retainers are installed. This procedure prevents the rings from separating from each other. Thus,it is easy to handle the rings when installing the Cross Roller Bearing. The spacer retainer keeps rollers in their proper position, thereby preventing them from skewing. This eliminates friction between rollers, and therefore secures a stable rotation torque.the cross array of rollers allows a single Cross Roller Bearing unit to receive loads in all directions, increasing the rigidity to three to four times greater than the conventional type.

More types we can Manufacture:

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 

RE40035  RE40040

RE45025  

RE50025  RE50040   RE50050

RE60040

Any interest or more details, please feel free to contact us.

 


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High quality RE50050 ( 41.7 kg Mass, ID: 500 mm OD: 625 mm WD: 50 mm , single row Rows , 0.01 Radial Clearance , P5/P4/P2 Accuracy Class , 42CrMo/50Mn/custom Material , 267 Radial dynamic , 653 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. RE50050. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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