Conveyor Accessories
& Information
Engineering & Technical
Information
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Conveyor Component Location & Terminology
PULLEYS & LAGGING
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 Mine duty/Mill duty pulley complete with vulcanized herringbone lagging, machined drive shaft and split housing roller bearing pillow blocks. |
 Standard heavy duty wing pulley with machined shaft, slide tube take-up and ball bearing pillow blocks |
 Top angle protected screw take-up with top angle take-up bearing (optional) |
Conveyor Pulley Assemblies
Douglas Manufacturing offers professionally designed, manufactured and assembled conveyor pulley assemblies which help to eliminate field assembly errors and reduce installation, time and expense.
Douglas Conveyor Pulley Assemblies May Consist of:
- Shafting Machined to Customer Specifications
– Bushing Keyways
– Drive Keyways
– Turn Downs
– Drilled and Tapped for Speed Switches
– Chamfers - Conveyor Pulley Lagging in a Wide Range
of Materials and Finishes - Pillow Block Bearings Mounted on the Shaft
– Ball Bearings
– Roller Bearings
– Split Housings - Take-Up Systems Complete with Bearings
(Optional)
– Slide Tube
– Top Angle
– Top Mount Saddle Type
– Center Pull
– Scissor Pivot Gravity
WARNING: Douglas Pulleys are not intended for use as transmission drive pulleys on high speed applications, nor are they designed for applications using steel cable belts.
CAUTION: Applications using wire mesh belts require flat machined face pulleys.
