External gear slewing bearing (HJ series)

Product Item:HXST-403

Model: External gear slewing bearing (HJ series)

Gear Type: Equipped with an external gear on the outer ring for power transmission and rotation control

Series: Part of the HJ series, denoting its specific design and dimensions within the external gear slewing bearing category

Material: Manufactured from high-quality materials such as steel to ensure strength, durability, and resistance to wear.

Description

Structural characteristics, performance, scope of application
Single-row crossed roller slewing bearing, consisting of two races, has a compact structure, light weight, high manufacturing accuracy, small assembly gap, and high requirements for installation accuracy. Force, tipping moment and large radial force are widely used in lifting and transportation, engineering machinery and military products.

Note:
1. n1 is the number of lubricating oil holes, evenly distributed: oil cup M10 × 1 JB / T7940.1-TB7940.2.
2. The mounting hole n-Φ can be changed to a screw hole; the tooth width b can be changed to H-h.
3. The circumferential force of the Gear in the table is the maximum circumferential force, and the rated circumferential force is 1/2.
4. The coefficients of displacement in the table are all external gear design.