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58 Items found

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Current selections:
Category: Chain Drives
Category: Mechanical Power Transmission
Brand: POWERDRIVE LLC
Number of Teeth: 21
categories
chain size
hub type
mounting method
mm in outside diameter
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mm in bore
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INDICATES Contract Pricing

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35A21H

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35A21H

Description
35A21H ROLLER CHAIN SPROCKET ; 21HT 2.710" OD 1/2" BORE 3/8" PITCH

POWERDRIVE LLC

Part # 35A21H

BDI # 743515

Features

Chain Pitch - Inch: 0.375
Chain Size: 35
Chain Pitch - Millimeter: 9.525
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 2.516

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.713
Pitch Diameter - Millimeter: 63.91
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
25B21H

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25B21H

Description
25B21H ROLLER CHAIN SPROCKET ; 21HT 1.809" OD 1/4" BORE 1/4" PITCH

POWERDRIVE LLC

Part # 25B21H

BDI # 742519

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 1.678

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 1.809
Pitch Diameter - Millimeter: 42.621
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
60B21H

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60B21H

Description
60B21H ROLLER CHAIN SPROCKET ; 21HT 5.430" OD 3/4" BORE 3/4" PITCH

POWERDRIVE LLC

Part # 60B21H

BDI # 746931

Features

Chain Pitch - Inch: 0.75
Chain Size: 60
Chain Pitch - Millimeter: 19.05
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 5.033

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.426
Pitch Diameter - Millimeter: 127.838
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
60A21H

COMPARE

60A21H

Description
60A21H ROLLER CHAIN SPROCKET ; 21HT 5.430" OD 3/4" BORE 3/4" PITCH

POWERDRIVE LLC

Part # 60A21H

BDI # 746614

Features

Chain Pitch - Inch: 0.75
Chain Size: 60
Chain Pitch - Millimeter: 19.05
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 5.033

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.426
Pitch Diameter - Millimeter: 127.838
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
50BS21H-1-1/4

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50BS21H-1-1/4

Description
50BS21H-1-1/4 ROLLER CHAIN SPROCKET ; 5/8" PITCH 21T 3.520" OD 1-1/4" BORE

POWERDRIVE LLC

Part # 50BS21H-1-1/4

BDI # 745760

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 4.194
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 4.522
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 106.52
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY

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