Tol-O-Matic System Compatibility - Industrial and Bearing Supplies

BELT LOAD CAPACITIES
AND BELT CONSTRUCTION
TRAPEZOIDAL TOOTH:
(BCB ACTUATORS)
Offered in polyurethane body
with multi-strand steel tension
members. Belt width is 1/2"
and tooth pitch is 3/8". The
trapezoidal tooth form is well
suited for lighter load, lower
horsepower applications with
emphasis on positioning.
HTD TOOTH:
(BCB AND B3B ACTUATORS)
Offered in neoprene body with
fiberglass tension members or
in poly-kevlar. Belt width for
B3B actuators is .5", 1" and
1.18"with 5mm tooth pitch.
Belt width for BCB actuators is
3/4" with 5mm tooth pitch
The HTD belt is selected for
higher speed, higher load applications.
Heavy duty drive and
idler pulley bearings are used.
PITCH
DIAMETER
HTD Tooth Profile
PITCH (circular pitch)
OUTSIDE
DIAMETER
BELT PITCH
LINE
BELT LOAD FOR BCB ACTUATORS
BELT LOAD CAPACITY (lb)
BELT LOAD CAPACITY (lb)
BELT LOAD CAPACITY FOR 1/2"AND 3/4" BELTS
LINEAR SPEED (mm/sec)
0 254 508 762 1016 1270 1524 1778 2032
120
54.4
100
80
60
40
20
BELT LOAD FOR B3B ACTUATORS
180
160
140
120
100
80
60
40
20
BCB15BWN07
BCB15BWN05
0 0
0 10 20 30 40 50 60 70 80
LINEAR SPEED (in/sec)
LINEAR SPEED (mm/sec)
0 254 508 762 1016 1270 1524 1778 2032 2286 2540
81.6
B3B20BW18
B3B15BW10
BCB15BWP05
BCB15BWN07
B3B10BW05
0
0
0 10 20 30 40 50 60 70 80 90 100
LINEAR SPEED (in/sec)
45.3
36.2
27.2
18.1
9.0
72.5
63.5
54.4
45.3
36.2
27.2
18.1
9.1
BELT LOAD CAPACITY (kg)
BELT LOAD CAPACITY (kg)
BELT-DRIVE ACTUATORS
83