Industrial Equipment 90-20 0311/0-07002 Oem Slew Ball Bearing Ring In China

Industrial Equipment 90-20 0311/0-07002 oem slew ball bearing ring In China 

Model no.:90-20 0311/0-07002

structure:four point contact slewing ball bearing

gear option:non gear/tooth

material:42crmo/50mn/custom

Da(outer dia):418mm

di(inner dia):204mm

Di(inside diameter, outer ring):315.5mm

da(outside diameter, inner ring):312.5mm

a(diameter, outer ring):353mm

b(diameter, inner ring):269mm

G(weight):19kgs

La(pitch circle diameter, outer ring):390mm

Na(number of holes, outer ring):8-φ18

Li(pitch circle diameter, inner ring):232mm

ni(number of holes, inner ring):12-φ18

Loading ratings:

Static

Co rad:89kN

C0 ax:208kN

Dynamic

C rad:140kN

C ax:140kN

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:

90-20 0311/0-07002

90-20 0411/0-07012

90-20 0541/0-07022

90-20 0641/0-07032

90-20 0741/0-07042

90-20 0841/0-07052

90-20 0941/0-07062

90-20 1091/0-07072

Any interests or inquiry, please contact us freely~