belt conveyor drive pulley / drive drum

الوصف

Specifications
Standard: DIN****7 DIN****7 ISO***7 GB****5 CEMA 
Diameter: *0 to **9mm 
Length: **0mm to ***0mm 
belt width: **0mm to ***0mm
 
Standard    DIN****7, DIN****7, ISO***7, GB****5
Certificate    ISO, CE
Type conveyor     DTII, TD*5
Bearing NO    ***4/***5//***6/***7/***8 etc
Material    carbon steel, Rubber , nylon etc.
Belt width    from **0mm to ***0mm
The international Market     Middle east, South America, Africa, Southeast Asia. Etc.
 
The specification range that we can provide:
Diameter: *0 to **9mm
Length: **0 to 3,**0mm
 
Idler Dia mm    *0    *3.5    *6    *9    **2    **8    **4    **7    **3    **9.8    **2.4    **9    **5.2    **7.8    **0.7    **4    **9
length    **0mm***0mm
 
Meantime, we can produce according to the customers requirement.
 
Roller inner structure and material:
Tube        carbon Steel
Shaft:     bright drawn steel to required bearing tolerance
Shaft end    both ends of the tube are simultaneously machined and chamfered.
Bearing    single and double row deep groove ball bearing 2Z and 2RS with C3 clearance.
Rubber     heat vulcanized rubber. Wear resistant, anti-fire
Seals     multiple labyrinth seal
Welding     mixed gas shielded arc welding end.
We aslo can product  any kind as per your drawing! (TD*5/DTII/CEMA, and so on).

Application:
Aggregate(crusher),  Mining Machinery, Coal Machinery, Cement Machinery,  Port Machinery,Power Machinery, Forest, Construction Machinery,  Recycling Machinery,  
Shipping loading etc.

Product Description”

Brief Introduction

Conveyor rollers mainly consist of roller shell, bearing and bearing housing, shaft, and seal.
It has the features of long service life, low noise, great load carrying ability and fully sealed.

Features:
(1) Roller idler: Material is carbon steel Q**5B; D*****9mm; L*******0mm
(2) Use: Roller is used in coal mining, wharf, power, metallurgy, building materials etc.
(3) Shaft: Material is *0# or *5# steel; D*0/*5/*0mm in bright drawn steel material
(4) Bearing: Single and double row deep groove ball bearing 2RZ and 2Z with C3 clearance
(5) Seals: Multi-labyrinth seals and outboard circlip as retention ca
(6) Painting: Common painting; Hot galvanized painting


Application:
Aggregate(crusher), Mining, Coal, Cement, Port, Power, Forest, Construction, Recycling, Shipping loading etc.