Bearing
Roller bearing The outer ring of the roller bearing adopts a full-filled cylindrical roller bearing with a thick outer ring wall. The outer diameter of the roller has a cylindrical shape and an arc shape, and can be matched with the raceway according to the design of the use occasion. With this outer ring, the roller can roll directly on the raceway and can withstand heavy loads and shock loads Model:China CRF107.7, Germany 4.061
Material: Bearing steel
Package: 2pcs
Spindle headComposite roller bearing installation
The way is welding, the specific way
Is the shaft head and a piece with a round hole
Board welded, then with the gantry
Assembly
Main wheel
The main roller is a composite roller shaft
The main of Chengzhong, mainly
Withstand vertical load, with
Strong abrasion resistance and corrosion resistance
And impact resistance. Can also be made
Single direction bearer used alone, because
For itself it's a full roll
Roller bearing of substructure;
Side rollerSide roller is a set of composite rolls
The second in the wheel, mainly
Withstand horizontal loads, the same
Has strong impact resistance and resistance
Grindability and corrosion resistance.
Side roller is full without inner ring
Needle design, replaced by a mandrel
Inner ring and shaft head joint bearing Cover
The function of the cover is to install
Side roller, shaft inside the shaft head
The main roller on the outside of the head is made of a nut and
The thread glue is fixed at the end of the shaft head
Part of the fixed part together
Together. The composite roller bearing consists of two bearings mounted in different directions, reducing space, simplifying the structure, and reducing the system.
Cause this. The radial and axial bearing capacity of the bearing is relatively large, and the accessories are highly replaceable. Adjustable bearing
The position of the mandrel