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DRIVE SHAFTS / PLUMMER BLOCKS / HAND WHEELS
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There are three standard drive shaft sizes offered Screw Jack with ends machined to suit actuator system couplings however drive shafts can be supplied to customer sizes with specific end designs.
Standard Drive Shafts |
Rated Torque (Nm) |
Rated Angle of Twist per Metre (Degrees) |
20mm Diameter |
85 |
4 |
30mm Diameter |
285 |
2.6 |
40mm Diameter |
675 |
2 |
Note
One Piece Housing Plummer Block
Model |
Bore Size (mm) |
Weight (kg) |
PB1-20 |
20 |
0.6 |
PB1-30 |
30 |
1.1 |
PB1-40 |
40 |
1.9 |
PB1-50 |
50 |
2.8 |
PB1-60 |
60 |
4.5 |
Split Housing Plummer Block
Plummer blocks are to DIN736 with anti-friction bearings with tapered bores and adapter sleeve. The housings are made of cast iron and are sealed with felt strips on both sides. The housings are designed to allow floating or located bearings (bearing position set with one or two locating rings).
Model |
Bore Size(mm) |
Weight (kg) |
PB20 |
20 |
1.4 |
PB30 |
30 |
2 |
PB40 |
40 |
2.9 |
Model |
Outer Diameter (mm) |
Handle Bore (mm) |
HW 005 |
98 |
10 |
HW 010 |
157 |
14 |
HW 025 |
198 |
16 |
HW 050 |
198 |
19 |
HW 100 |
247 |
25 |