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65 Items found

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Current selections:
Category: Parallel Shafts
Nominal Ratio: 20:1
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motor included
mounting method
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F231D-20-B9

COMPARE

F231D-20-B9

Description
F231D-20-B9 SHAFT MOUNT SPEED REDUCER ; NON-RETURNABLE

BOSTON GEAR

Part # 47228

BDI # 169603

Features

Mounting Frame: 182TC/184TC
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: 8.06

Price Inventory : Available to order
QTY
F221D-PH-20-B5-H1

COMPARE

F221D-PH-20-B5-H1

Description
F221D-PH-20-B5-H1 SHFT MOUNT SPD REDUCER ; NON-RETURNABLE

BOSTON GEAR

Part # 58189

BDI # 175080

Features

Mounting Frame: 56C
Nominal Max Input Rating: 0.5HP
Nominal Max Output RPM: 87.5
Reducer Type: Parallel
Inch - Metric: Inch

Nominal Center Distance - Millimeter: 53.848
Nominal Center Distance - Inch: 2.12
Other Features: Double Reduction | Removable Projection Shaft
Mounting Method: Flange Mounted
Overall Length - Inch: 8.5

Price Inventory : Available to order
QTY
F231D-PH-20-B9-H1

COMPARE

F231D-PH-20-B9-H1

Description
F231D-PH-20-B9-H1 SHFT MOUNT SPD REDUCER ; NON-RETURNABLE

BOSTON GEAR

Part # 47231

BDI # 169606

Features

Mounting Frame: 182TC/184TC
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: 11.22

Price Inventory : Available to order
QTY
F239D-PH-20-B7-H1

COMPARE

F239D-PH-20-B7-H1

Description
F239D-PH-20-B7-H1 SHFT MOUNT SPD REDUCER ; NON-RETURNABLE

BOSTON GEAR

Part # 58220

BDI # 175111

Features

Mounting Frame: 143TC/145TC
Nominal Max Input Rating: 3HP
Nominal Max Output RPM: 87.5
Reducer Type: Parallel
Inch - Metric: Inch

Nominal Center Distance - Millimeter: 98.806
Nominal Center Distance - Inch: 3.89
Other Features: Double Reduction | Removable Projection Shaft
Mounting Method: Flange Mounted
Overall Length - Inch: 11.84

Price Inventory : Available to order
QTY
226D-PH-20-H1

COMPARE

226D-PH-20-H1

Description
226D-PH-20-H1 SHAFT MOUNT SPEED REDUCER ; NON-RETURNABLE

BOSTON GEAR

Part # 58165

BDI # 175056

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: 66.04
Nominal Center Distance - Inch: 2.6
Other Features: Double Reduction | Removable Projection Shaft
Mounting Method: Direct Mounted
Overall Length - Inch: 10.38

Price Inventory : Available to order
QTY

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