Luoyang presicion untoothed 90-20 0541/0-07023 turntable ball bearing supply
Model no.:90-20 0541/0-07023
structure:four point contact slewing ball bearing
gear option:no gear
material:42crmo/50mn/custom
Daz(outer dia):647mm
diz(inner dia):435mm
Di(inside diameter, outer ring):545.5mm
da(outside diameter, inner ring):542.5mm
a(diameter, outer ring):583mm
b(diameter, inner ring):499mm
G(weight):33kgs
La(pitch circle diameter, outer ring):620mm
Na(number of holes, outer ring):10-φ18
Li(pitch circle diameter, inner ring):462mm
ni(number of holes, inner ring):14-φ18
Loading ratings:
Static
Co rad:155kN
C0 ax:362kN
Dynamic
C rad:173kN
C ax:174kN
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 0311/0-07003
90-20 0411/0-07013
90-20 0541/0-07023
90-20 0641/0-07033
90-20 0741/0-07043
90-20 0841/0-07053
90-20 0941/0-07063
90-20 1091/0-07073
Any interests or inquiry, please contact us freely~













