Four Point Contact Slewing Ball Bearing Parts RKS.302070202001

Four point contact slewing ball bearing parts RKS.302070202001

Material:50mn/42crmo/custom

Structure:single row four point contact slewing ball bearing  

Mass(weight):203kgs

De(outer dia.):1398mm

Dm(race dia):1258mm

Di(inner dia.):1155mm

H(overall height):80mm

Mounting hole:42-M20, 42-φ22

H1(outer ring height):71mm

H2(inner ring height):54mm

D(gear p.c.d.):1380mm

m(module):10

z(teeth number):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.

Any interests or inquiry, please contact us freely~