TSUBAKI Worm Reducer (Worm Power Drive® & Troi Drive)
SW/SWM Series
Uses a dedicated case for on-shaft and flange mounting with the same well-balanced worm as the EW Series, contributing to equipment simplification.
In addition to a selection between solid and hollow output shafts, Power-Lock and taper bush shafts are available, saving you manpower and time for assembly.
Features
- Excellent balance between capacity, efficiency and cost
- On-shaft and flange mounting style for more simplified equipment design
- Selection ranging from small size to medium size (center distance: 80mm to 200mm)
Structure (SW80-200)
(1) Case
(2) Worm shaft
(3) Output Shaft with Worm Wheel
(5) Input Shaft Bearing A
(6) Input Shaft Bearing B
(7) Output Shaft Bearing
(8) Input Shaft Oil Seal
(9) Output Shaft Oil Seal
(12) Hex Cap Bolt
(2) Worm shaft
(3) Output Shaft with Worm Wheel
(5) Input Shaft Bearing A
(6) Input Shaft Bearing B
(7) Output Shaft Bearing
(8) Input Shaft Oil Seal
(9) Output Shaft Oil Seal
(12) Hex Cap Bolt
(13) Socket Head Plug
(14) Square Parallel Key
(21) Filter Set
(26) Hex Cap Bolt
(27) Output Bearing Support 1
(29) Shim 1
(30) Shim 2
(31) Pressure Vent
(32) Oil Gauge
(33) Input Cap
(34) Input Seal Support
(14) Square Parallel Key
(21) Filter Set
(26) Hex Cap Bolt
(27) Output Bearing Support 1
(29) Shim 1
(30) Shim 2
(31) Pressure Vent
(32) Oil Gauge
(33) Input Cap
(34) Input Seal Support
* The above diagram is a typical example
Reference Number System & Options (Single Reduction)
(1) Size
SW: 80, 100, 125, 150, 175, 200
SWM: 80, 100, 125, 150
(2) Mounting Position
T: T Type, B: B Type, V: V Type
(3) Reduction Ratio
10: 1/10, 15: 1/15, 20: 1/20, 25: 1/25, 30: 1/30,
40: 1/40, 50: 1/50, 60: 1/60
SW: 80, 100, 125, 150, 175, 200
SWM: 80, 100, 125, 150
(2) Mounting Position
T: T Type, B: B Type, V: V Type
(3) Reduction Ratio
10: 1/10, 15: 1/15, 20: 1/20, 25: 1/25, 30: 1/30,
40: 1/40, 50: 1/50, 60: 1/60
4) Motor Capacity (Three-Phase)
010: 0.1kW, 020: 0.2kW, 040: 0.4kW, 075: 0.75kW,
150: 1.5kW, 220: 2.2kW, 370: 3.7kW, 550: 5.5kW
(5) Motor Installation
S: Ship with standard motor mounted
SB: Ship with standard motor with brake mounted
SX: Ship with customer-supplied motor mounted
Y: Customer to mount motor
010: 0.1kW, 020: 0.2kW, 040: 0.4kW, 075: 0.75kW,
150: 1.5kW, 220: 2.2kW, 370: 3.7kW, 550: 5.5kW
(5) Motor Installation
S: Ship with standard motor mounted
SB: Ship with standard motor with brake mounted
SX: Ship with customer-supplied motor mounted
Y: Customer to mount motor
* Please put “-” (hyphen) before the reducer option code
* Please indicate the motor option code following the motor specifications “S”and “SB”
Reference Number System & Options (High Reduction)
(1) Size
80, 100, 125, 150, 175, 200
(2) Mounting Position
B: B Type, V: V Type
(3) Reduction Ratio
100: 1/100, 150: 1/150, 200: 1/200, 250: 1/250,
300: 1/300, 400: 1/400,500: 1/500, 600: 1/600,
800: 1/800, 1000: 1/1000, 1200: 1/1200,
1500: 1/1500, 1800: 1/1800, 2400: 1/2400,
3000: 1/3000, 3600: 1/3600
80, 100, 125, 150, 175, 200
(2) Mounting Position
B: B Type, V: V Type
(3) Reduction Ratio
100: 1/100, 150: 1/150, 200: 1/200, 250: 1/250,
300: 1/300, 400: 1/400,500: 1/500, 600: 1/600,
800: 1/800, 1000: 1/1000, 1200: 1/1200,
1500: 1/1500, 1800: 1/1800, 2400: 1/2400,
3000: 1/3000, 3600: 1/3600
(4) Motor Capacity (Three-Phase)
010: 0.1kW, 020: 0.2kW, 040: 0.4kW, 075: 0.75kW,
150: 1.5kW, 220: 2.2kW, 370: 3.7kW, 550: 5.5kW
(5) Motor Installation
S: Ship with standard motor mounted
SB: Ship with standard motor with brake mounted
SX: Ship with customer-supplied motor mounted
Y: Customer to mount motor
010: 0.1kW, 020: 0.2kW, 040: 0.4kW, 075: 0.75kW,
150: 1.5kW, 220: 2.2kW, 370: 3.7kW, 550: 5.5kW
(5) Motor Installation
S: Ship with standard motor mounted
SB: Ship with standard motor with brake mounted
SX: Ship with customer-supplied motor mounted
Y: Customer to mount motor
* Please put “-” (hyphen) before the reducer option code
* Please indicate the motor option code following the motor specifications “S”and “SB”
Product Specifications
| Series | SW/SWM Series | |
|---|---|---|
| Worm Gear Type | Cylindrical Worm | |
| Size | Small Size to Mid Size | |
| Center Distance: 80mm to 200mm | ||
| Reduction Ratio | Single Reduction | 1/10 to 1/60 |
| High Reduction | 1/100 to 1/3600 | |
| Torque | 300 to 5300N·m | |
