① Driven Pulley：
Main driving component for centre drive belt conveyors:
Select BP-D series pulley (rotating shaft).
② Head & Tail Pulley：
Installed at each end of a belt conveyor according to the different drive type and structure:
a、Centre drive:
Change the belt direction: Select BP-R series pulley (fixed shaft) or DP-D series pulley
(rotating shaft)
b、Head or Tail drive:
Drive Pulley: Select BP-D series pulley (rotating shaft)
Idler Pulley: Select BP-R series pulley (fixed shaft) or BP-D series pulley (rotating shaft).
③ Snub Pulley：
Used to increase the belt wrap angle for the driven pulley, tension and tracking the belt.
Select BP-R series pulley (fixed shaft) or 1200 series conveyor roller .
Be careful about the belt tensionning and siding focce when using as redirection & tensioning.
④ Carrying Roller：
Used to support the belt, simplify structure and reduce friction:
Select 1200 series conveyor roller.
Specifications:
|
Tube Dia.
(D)
|
Standard Shaft Dia.(d)
|
Dimension relation
|
Surface treatment
|
Recommended application location
|
|
BF
|
L
|
|
Φ50
|
Φ12/15
|
BF=W+10
|
L=W+31
|
Steel Z/P
SS
|
4
|
|
Φ17
|
BF=W+10
|
L=W+31
|
4
|
|
Φ60
|
Φ12/15
|
BF=W+10
|
L=W+31
|
Steel Z/P
SS
|
4
|
|
Φ17
|
BF=W+10
|
L=W+31
|
3&4
|
|
Φ76
|
Φ20
|
BF=W+12
|
L=W+41
|
Steel Z/P
|
3&4
|
|
Φ80
|
Φ20
|
BF=W+12
|
L=W+41
|
Steel Z/P
|
3&4
|
Be careful about the belt tensioning and siding focce when using as redirection & tensioning.
