Model 100
Vishay Spectrol
ꢁ 5/ꢁ6" (33.3 mm) Single Turn Wirewound
Precision Potentiometer
DIMENSIONS in inches (millimeters)
BUSHING MOUNT: 100B...
0.010
0.031
0.705
(17.91)
0.875
(22.22)
3
1
1
22 1/2°
TYP.
+ 0.0000
- 0.0010
Ø 0.4062 MTG.
(10.32)
0.031
0.242 MIN.
(6.15)
0.375
(9.52)
2
0.062
(1.57)
+ 0.0000
0.2497 - 0.0003
(6.34)
0.875R
(22.22) MAX.
Ø 1.312
(33.32)
0.562
(14.27)
0.031
0.062 (1.57)
3/8 - 32 UNEF 2A
Ø 0.125
(3.18)
MTG. FACE
SERVO MOUNT: 100S...
0.031
0.800 0.0100.562
(20.32) (14.27)
1
0.337 MIN.
(8.56)
2
0.073 (1.85)
0.062 (1.57)
1
3
+ 0.0000
- 0.0003 Ø
CW
SCHEMATIC
0.062 (1.57)
0.2497
(6.34)
+ 0.0000
- 0.0005
Ø 1.1875
(30.16)
MTG.
Ø 1.312
(33.32)
Ø 1.312
(33.32)
1
ADD 0.566 0.002 (14.38) FOR EACH
ADDITIONAL SECTION
TOLERANCES: UNLESS OTHERWISE NOTED.
DECIMALS 0.005 ANGLES 2 °
Ø 1.187
(30.15)
MAX.
MTG. FACE
MECHANICAL SPECIFICATIONS
PARAMETER
Rotation
360° (continuous)
Servo mount: Ball bearing
Bearing Type
Ganging
Bushing mount: Sleeve bearing
6 sections maximum, terminal alignment, added sections,
within ꢁ0° of section ꢁ terminals
Torque (Maximums)
Servo, ꢁ Section
Bushing, ꢁ Section
Each Additional Section
STARTING
RUNNING
0.60 oz. - in (43.20 g - cm)
ꢁ.00 oz. - in (72.00 g - cm)
0.30 oz. - in (2ꢁ.60 g - cm)
0.30 oz. - in (2ꢁ.60 g - cm)
0.75 oz. - in (54.00 g - cm)
0.30 oz. - in (2ꢁ.60 g - cm)
Mechanical Tolerances (Maximums):
Shaft Runout (TIR/In)
Pilot Dia. Runout (TIR)
Lateral Runout (TIR)
Shaft End Play
BUSHING
SERVO
0.002" (0.05 cm)
0.002" (0.05 cm)
0.005" (0.ꢁ3 cm)
0.005" (0.ꢁ3 cm)
0.004" (0.ꢁ0 cm)
0.002" (0.05 cm)
0.002" (0.05 cm)
0.002" (0.05 cm)
0.005" (0.ꢁ3 cm)
0.002" (0.05 cm)
Shaft Radial Play
Moment of Inertia
ꢁ.0 g - cm2 per section maximum
Weight
Single Section
Each Additional Section
2.0 oz. maximum (56.7 g)
0.75 oz. maximum (2ꢁ.3 g)
Document Number: 57034
Revision: 28-Jun-07
For technical questions, contact: sfer@vishay.com
www.vishay.com
8ꢁ