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34 Items found

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Current selections:
Category: Parallel Shafts
Brand: BOSTON GEAR
Nominal Ratio: 20:1
categories
mounting method
output type
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F231D-20-B5

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F231D-20-B5

Description
F231D-20-B5 SHAFT MOUNT SPEED REDUCER ; NON RETURNABLE

BOSTON GEAR

Part # 39252

BDI # 168661

Features

Mounting Frame: 56C
Nominal Max Input Rating: 2HP
Nominal Max Output RPM: 87.5
Reducer Type: Parallel
Inch - Metric: Inch

Nominal Center Distance - Millimeter: 78.994
Nominal Center Distance - Inch: 3.11
Other Features: Double Reduction | Other Mount Torque Arm Mounted
Mounting Method: Flange Mounted
Overall Length - Inch: 7.19

Price Inventory : Available to order
QTY
F231D-PH-20-B7-H1

COMPARE

F231D-PH-20-B7-H1

Description
F231D-PH-20-B7-H1 SHFT MOUNT SPD REDUCER ; NON RETURNABLE

BOSTON GEAR

Part # 58209

BDI # 175100

Features

Mounting Frame: 143TC/145TC
Nominal Max Input Rating: 2HP
Nominal Max Output RPM: 87.5
Reducer Type: Parallel
Inch - Metric: Inch

Nominal Center Distance - Millimeter: 78.994
Nominal Center Distance - Inch: 3.11
Other Features: Double Reduction | Removable Projection Shaft
Mounting Method: Flange Mounted
Overall Length - Inch: 10.84

Price Inventory : Available to order
QTY
TW113A-20 DM5

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TW113A-20 DM5

Description
TW113A-20 DM5 WORM GEAR SPEED REDUCER ; NON RETURNABLE SUB-FRACTIONAL

BOSTON GEAR

Part # 42674

BDI # 168898

Features

Mounting Frame: Not Applicable
Nominal Max Input Rating: 0.5HP
Nominal Max Output RPM: 87.5
Reducer Type: Parallel
Inch - Metric: Inch

Nominal Center Distance - Millimeter: 44.45
Other Features: Double Reduction | Sub Fractional HP | No Lubricant
Global Part Number GPN: 339156
Mounting Method: Direct Mounted
Overall Length - Inch: 7.5

Price Inventory : Available to order
QTY
226D-20

COMPARE

226D-20

Description
226D-20 SHAFT MOUNT SPEED REDUCER ; NON RETURNABLE

BOSTON GEAR

Part # 39024

BDI # 168619

Features

Mounting Frame: Not Applicable
Nominal Max Input Rating: 1HP
Nominal Max Output RPM: 87.5
Reducer Type: Parallel
Inch - Metric: Inch

Nominal Center Distance - Millimeter: 66.802
Nominal Center Distance - Inch: 2.63
Other Features: Double Reduction | Other Mount Torque Arm Mounted
Mounting Method: Direct Mounted
Overall Length - Inch: 7.5

Price Inventory : Available to order
QTY
F247D-20-B9

COMPARE

F247D-20-B9

Description
F247D-20-B9 SHAFT MOUNT SPEED REDUCER ; NON RETURNABLE

BOSTON GEAR

Part # 39302

BDI # 168682

Features

Mounting Frame: 182TC/184TC
Nominal Max Input Rating: 7.5HP
Nominal Max Output RPM: 87.5
Reducer Type: Parallel
Inch - Metric: Inch

Nominal Center Distance - Millimeter: 118.618
Nominal Center Distance - Inch: 4.67
Other Features: Double Reduction | Other Mount Torque Arm Mounted
Mounting Method: Flange Mounted
Overall Length - Inch: 9.56

Price Inventory : Available to order
QTY

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