Double-Row Ball Type Slewing Ring
Slewdrivecan also be called slew drive gearbox. Most of our slewing ring driveis kind of worm gear reducer. And the slew ring bearing is a gear drive part.
The double row ball slewing bearinghas three races. The steel ball and the spacer block can be directly discharged into the upper and lower raceways. According to the force condition, two rows of steel balls with different diameters are arranged. This open assembly is very convenient, the upper and lower circular races have a bearing angle of 90° and can withstand large axial forces and tipping moments. When the radial force is greater than 0.1 times the axial force, the raceway must be specially designed. The double-row and different-diameter spherical slewing bearings have relatively large axial and radial dimensions and are structurally fastened. It is especially suitable for loading and unloading machines such as tower cranes and truck cranes that require medium and large diameters.
You may also like
Send product request
Other supplier products
 |
SE9 Helical Tooth Slewing Drive | To accommodate the rotation of the relative rotating structure, you can design the installation location parallel to the ground or with a few degre... |
 |
VE Vertically-Mounted Slewing Drive-2019 | The VE Series Dual Axis SlewDrive is a vertical mounted design for low-speed (<1 RPM) outdoor applications. Its special structure effectively si... |
 |
Slew Drive & Slewing Ring Bearing | Slewdrivecan also be called slew drive gearbox. Most of our slewing ring driveis kind of worm gear reducer. And the slew ring bearing is a gear dri... |
 |
Single-Row Ball Type Slewing Ring | Describe Parameter The Single-Row Ball type Slewing Ring have four points with one row. They could bear axial load, radial load and tilting moment ... |
 |
Slewing Ring Bearing | The china slewing bearingis a new type of mechanical component. It has inner and outer rings, rolling elements, etc. The slewing bearing is a large... |
Same products
 |
DM-16BF DM-18BF New cover Electric Sprayer | Seller: Zhejiang Huaqi Information Technology Co., LTD | The Electric Knapsack Sprayer is a game-changer in the field of agricultural pest control. Engine... |
 |
Simple Round Breeding Cage | Seller: Zhejiang Huaqi Information Technology Co., LTD | The Simple Round Breeding Cage features a durable and lightweight construction, making it suitabl... |
 |
Syria-liquid nitrogen container for cell storage-liquid nitrogen level gauge | Seller: Henan Tianzhidao Biological Technology Co., Ltd | Precise experimental conditions and safe sample storage are key elements for the smooth developme... |
 |
Italy-liquid nitrogen cell storage tank-liquid nitrogen tank level indicator | Seller: Henan Tianchi Instrument & Equipment Co., Ltd. | Precise experimental conditions and safe sample storage are key elements for the smooth developme... |
 |
Egypt-cryogenic cell storage-liquid nitrogen level monitors | Seller: Henan Tianzhidao Biological Technology Co., Ltd. | Precise experimental conditions and safe sample storage are key elements for the smooth developme... |
