Ship unloader custom RKS.061.20.0744 slewing ball bearing 

Material:50mn/42crmo/custom

Structure:single row four point contact slewing ball bearing 

Mass(weight):59kgs

De(outer dia.):838.1mm

Di(inner dia.):672mm

H(overall height):56mm

Fe(external bolt hole dia.):785mm

Fi(internal bolt hole dia.):698mm

Mounting hole:36-M12, 40-φ14

H1(outer ring height):44.5mm

H2(inner ring height):44.5mm

d(gear p.c.d.):828mm

m(module):6

z(number of teeth):138

Luoyang MC Bearing Technology Co.,Ltd (LYMC),who is manufacture located in bearing zone, focus on Slewing bearing, cross roller bearing and pinion,Dia from 50mm-8000mm, Certificated has 3.1,3.2,ABS,CCS.Our team with technical and full experience in the bearing industry. And with a worldwide network, allows us to resolve any bearing issue for you. LYMC bearings are the perfect alternative to the most common and well-known brands.

Four-point contact ball slewing turntable bearings
consist of two ring seats. Compact structure, light weight, steel ball and arc track contact at four points, can bear axial force,radial force and overturning moment at the same time, has strong dynamic load.

More type we manufacture:

RKS.061.20.0414

RKS.061.20.0544

RKS.061.20.0644

RKS.061.20.0744

RKS.061.20.0844

RKS.061.20.0944

RKS.061.20.1094

RKS.061.25.1204

RKS.061.25.1314

RKS.061.25.1424

RKS.061.25.1534

RKS.061.25.1644

RKS.061.25.1754

RKS.061.30.1904

Any interests or inquiry, please contact us freely~