Universal Gravity Roller

الوصف

Tube Materials and Finishes:                
                
Carbon Steel               
Galvanized Steel               
Hard Chromed Steel               
Decorated Chromed Steel               
Stainless Steel               
Aluminum               
Other Options Available on Request               

Cover Options:               
               
Black Rubber( **5mm thick)               
Urethane Sleeves               
High Density Polyethlene (HDPE)               
Polyvinyl Chloride (PVC)               

Tube Sizes:               
               
According to customers' requirements               
               
Shafts:               

Tapped ends, pin retained and other configurations available upon request               
Roller shafts are spring loaded on both ends for easy installation and removal. End deburring is standard.               

Materials:               
               
Carbon Steel               
Stainless Steel
Aluminum
Zinc and Nickel Plating Available

Shaft End Options:

Hexagonal, Round
Female or Male Threaded
Drilled and Tapped
Drilled Holes

Springs:

 Dual/Single spring loaded with shaft depressing to the hub of the bearing

Bearings & Bushings:

Commercial Grade

Plated Steel/Metal Housings
   These bearings are manufactured utilizing hardened steel balls and raceways.
The outer raceway is either stamped or machined and lubricated with light oil.
 Grease packed bearings may be ordered for driven systems

Plated Steel/Plastic Housings
Designed for light to moderate loads, .
 the plastic housed bearings have hardened steel balls and
stamped or machined inner and outer raceways.
 They are available with light oil or grease lubricant for driven systems
 Plastic housings are available in conductive or non-conductive material with or without labyrinth seals
. The labyrinth seal(s) provide protection to the bearing from dust, dirt, and airborne debris.


Stainless Steel/Plastic Housings
Designed for light to moderate loads,
stainless steel balls and raceways provide an excellent solution for corrosive operating environments
. For maximum protection against contamination, housing may be ordered with a double labyrinth seal ystem