G821 TB SPECIALSUPPORT DEVICE

Classification:

Bulk Material Handling System

PRODUCT PERFORMANCE

◇ Light weight, long service life, small starting load of the conveyor, convenient transportation and installation, saving electricity, time, labor and cost

◇ Low noise, known as "dumb roller", to protect employees' occupational health

◇ The friction coefficient of the surface material of the roller is small, the material adhesion is small, and the service life of the belt is prolonged

◇ Good flame retardant, antistatic, acid and alkali resistance, heat and cold resistance, oil resistance, etc.

◇ CNC coaxial double-end processing achieves high coaxiality

◇ The patented design of triple seal realizes zero permeability and guarantees long service life

TECHNICAL PARAMETERS

◇ Rotation resistance factpor: less than3.0N

◇ Roller outer circular runount：1.0mm

◇ Roller axial displacement：0.5mm

◇ Roller axial bearing capacity：10000N

◇ Roller falling test height 50cm experiment, roller zero does not generate damage and crack, flexible rotation.

APPLICATION

For tube-shape belt conveyor.

G821TB SPECIAL SUPPORT DEVICE AND ITS SUPPORTING DEVICE COMPARISON ANALYSIS TABLE

	N serie roller	Stell roller	Ceramic roller
Price	Average	Average	Highest
Adhesiveness	diffcult	Facile	Facile
Acid and alkali tolerance	Tolerated	No	No
Tenacity	High	Low	Low
Abrasion to belt	No	Abrasive	Abrasive
Friction coefficient	Small 0.1-0.15	Large 0.68-0.8	Large
Anti-magnetic	Yes	No	Yes
Operating consumptioni(The steel roller is 1)	0.5-0.6	1	1.8-2.0
Weight	3	10	15
Water absorption	Low	Low	High
lmpact resistance	Perfect	Perfect	Bad
lnstallation&maintenance	Fcile	Complex	Complex
service life	36-60M	6-12M	6-12M

Keyword:

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M821 CB BUFFER PROTECTION DEVICE

N821 EP ANTI-WEARANTI-CORROSIONSUPPORT DEVICE

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Keywords:Permanent Magnet Direct Drive Pulley | Permanent Magnet Synchronous Motor | Permanent Magnet Direct Drive Motor