Carbon Stee Conveyor Carrier Idler Rolle For Crusher Plant
The Carrying roller steel pipe adopts the special high-frequency welded pipe for the roller, and the inside of the pipe is deburred, and the roundness is controlled within a special tolerance range. The Carrying roller shaft is made of cold drawn steel processed according to standard tolerances. The bearing seat of the supporting roller is made of imported cold-rolled steel plate through multiple stamping processes. The carrier roller shell and the bearing housing are welded together by an automatic welding manipulator to form an integral structure with high strength.
Carrying roller The roller bearing adopts the large clearance deep groove ball double-sealed bearing of well-known domestic and foreign brands, so that the roller has ideal static and dynamic balance, and its rotation resistance is better than the national standard. The carrier roller seal is specially designed to integrate the characteristics of foreign and domestic labyrinth seals, forming a unique sealing method, filled with high-speed, high-temperature and ultra-low-temperature anti-oxidation lithium-based ester, effectively preventing impurities, water, and air from reacting Erosion inside the roller.
Main Features
1. welding product dimension : from 0.1m---10m , steel sheet , steel sections , pipes , weight from 0.5kg to 5000kg
2. mateial from steel , stainless , aluminum etc , from steel sheet , sections , chanels , pipes , etc
3. welding process: cut material into shape , grind the burs if have , make welding jig or tooling for scaled wedling , point welding first , inspect dimension after point welding, welding all necessary areas reqeusted , welding stress relief after welding ( as buyer's request) , make finish request , packing and shipping
4. finish treatment available : hot dipping galvanised , zinc plated , paint , powder coating , satin , mirror polish etc
roller design
| available process material | carbon steel , stainless , aluminum, brass , copper , bronze , steel alloy ,Nylon ,plastic etc |
| finish treatment available | polish , zinc , hard anodizing , nickel plating , chrome plating , powder coating , phostate coating ,sanblasting |
| heat treatment available | annealing, quenching hardening, blacking,tempering ,nitriding etc |
Reasons for the damage of the Impact roller:
1. Due to the large amount of dust at the blanking point, the Impact roller can easily be contaminated and cause damage to the bearing when the sealing performance of the Impact roller is poor.
2. The cushion rubber ring is basically made of recycled rubber, not only has poor elasticity, but also has poor wear resistance, tear resistance, and aging resistance. The impact force is small, and the service life is only about 1 year. When the impact force is large , It will break and fall off within ten days, causing serious damage to the tape. In desperate circumstances, many belt conveyors began to choose expensive impact beds.
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Carbon Steel Q235 75mm Conveyor Idler Roller For Crusher Plant Images
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