Crossed Roller Slewing Bearings RKS.121390101002 With External Gear Teeth

Crossed roller slewing bearings RKS.121390101002 with external gear teeth 

Material:50mn/42crmo/custom

Structure:single row cylindrical crossed roller slewing bearing 

Mass(weight):79kgs

De(outer dia.):695mm

Dm(race dia):574mm

Di(inner dia.):477mm

D(gear p.c.d.):685mm

m(module):5

z(teeth no.):137

Mounting hole:36-φ18, 36-φ18

H(overall height):77mm

H1(outer ring height):64mm

H2(inner ring height):57mm

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.

Single row cross roller slewing bearing
Composed of two or three rings. compact structure, light weight, high manufacturing accuracy, small assembly gap and high requirement for installation accuracy. Rollers are 1:1 cross-arranged.
Can be bear axial force, overturning moment and large radial force at the same time,and widely used in lifting transportation,construction machinery and precision products.

More type we manufacture:

RKS.921150303001

RKS.121400101002

RKS.121390101002

RKS.122290101002

RKS.221310101001

RKS.222500101001

RKS.221300101001

RKS.222600101001

RKS.324012324001

RKS.322300101001

RKS.425060101001

RKS.425060201001

RKS.425062621001

RKS.427020101001

RKS.427050403001

Any interests or inquiry, please contact us freely~