Product introduction:
Rks.062.20.0544 is a four-point contact ball rotary table bearing of internal tooth type. Its external size is 444*616*56mm and its weight is 45.6kg. LYDZC produces and supplies the external tooth type, internal tooth type and toothless four-point contact ball rotary table bearing with inner diameter of 200mm--5000mm. Single row four-point contact ball type rotary disk bearing is composed of four major parts: inner ring, outer ring, steel ball and isolation block. It is compact in structure, light in weight, and can bear axial force and radial force at the same time. Commonly used in rotary conveyor, welding operators, small and medium-sized cranes and excavators and other construction machinery.
Product structure size:
Main dimensions |
Fixing holes |
Gear teeth |
Tooth force |
Mass |
Fig N° |
Basic load rating |
curves* |
Designation |
De |
Dm |
Di |
Fe |
he |
Ne |
Fi |
hi |
Ni |
D |
m |
Z |
Norm.
Tooth |
Max
Tooth
force |
Mass |
|
Axial
dyn. C |
Axial
stat. Co |
Raceways
(r) |
Bolt
(b) |
|
mm |
mm |
|
|
kN |
kN |
kg |
|
kN |
kN |
|
|
|
616 |
544 |
444 |
590 |
14 |
444 |
590 |
M12 |
32 |
456 |
6 |
76 |
25 |
45 |
42 |
C |
188 |
740 |
2r |
2b |
RKS.062.20.0544 |
Business scope:
LYDZC main production precision cross roller bearings, angular contact ball bearings, precision cylindrical roller bearing, precision thrust roller bearing, thrust ball bearings, precision bearings, precision turntable bearings and all kinds of full general bearing, cylindrical roller bearing, large, oversize one-way bearings and stainless steel bearings, at the same time, the development and manufacture according to customer requirements can be all kinds of special requirements and non-standard bearings, etc. The product accuracy level can reach P2, and the product size range is from 10mm inside diameter to 6000mm outside diameter.
Company qualification:
Product application:
Our products have accumulated rich experience, reliable technology, exquisite workmanship and reliable quality in serving customers at home and abroad for many years. The products are widely used in industrial robots, electric power equipment, precision machine tools, metallurgy equipment, medical equipment, mining machinery, construction machinery, port equipment, Marine accessories, automobile manufacturing, rubber and plastic chemical industry and other fields.