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136 Items found

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Current selections:
Category: Table Top and Modular Sprockets
Number of Teeth: 21
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modular
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820BS21 1

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820BS21 1

Description
820BS21 1 CONVEYOR CHAIN SPROCKET ; 800 SERIES BORE TO SIZE

MARTIN SPROCKET & GR

Part # 820BS21 1

BDI # 625525

Features

Bore Profile: Round
Pitch Diameter - Inch: 5.089
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 5.12
Other Features: Arm Body
Pitch Diameter - Millimeter: 129.261
Modular - Flat Top Size: 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
NS7700-21T 1-1/4IN PLN

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NS7700-21T 1-1/4IN PLN

Description
NS7700-21T 1-1/4IN PLN SPROCKET ; 614-63-12 MOLDED SPLIT NON RETURNABLE

REXNORD

Part # 10028587

BDI # 18145642

Features

Bore Profile: Round
Pitch Diameter - Inch: 6.71
Pitch - Millimeter: 25.4
Inch - Metric: Inch
Material: Thermoplastic

Outside Diameter - Inch: 6.72
Other Features: Idler Bores are Slightly Oversized
Pitch Diameter - Millimeter: 170.434
Modular - Flat Top Size: 770 | 1050 | 1055 | 1060 | 7703 | 7705 | 7706 | 7708 | 7743
Mounting Method: Idler Bore

Price Inventory : In stock
QTY
881-21R23M-RMS

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881-21R23M-RMS

Description
881-21R23M-RMS CONVEYOR CHAIN SPROCKET ; NON-RETURNABLE TWO PC CHAIN MACHINED

SYSTEM PLAST

Part # 12967

BDI # 336544

Features

Bore Profile: Round
Pitch Diameter - Inch: 5.09
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Thermoplastic

Outside Diameter - Inch: 5.08
Other Features: Heavy Duty | Machined Sprocket | Stainless Steel Connecting Screw
Pitch Diameter - Millimeter: 129.286
Modular - Flat Top Size: 881
Mounting Method: Rough Bore

Price Inventory : In stock
QTY
815-21R1.44-DS-SS

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815-21R1.44-DS-SS

Description
815-21R1.44-DS-SS CONV CHAIN SPROCKET ; NON-RETURNABLE

SYSTEM PLAST

Part # 32055

BDI # 336318

Features

Bore Profile: Round
Pitch Diameter - Inch: 5.09
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Thermoplastic

Outside Diameter - Inch: 5.08
Other Features: Molded Sprocket | Stainless Steel Connecting Screw | Nickel Plated Brass Nut
Pitch Diameter - Millimeter: 129.286
Modular - Flat Top Size: 60 | 66 | 810 | 812 | 815 | 881
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
NT820-21T-1IN-I-LF

COMPARE

NT820-21T-1IN-I-LF

Description
NT820-21T-1IN-I-LF IDLER WHEEL ; 101-8253-3

REXNORD

Part # 10012459

BDI # 21563709

Features

Bore Profile: Round
Size: 1 IN Bore
Used For: 815 | 820 | 831 | 879 | 880
Part Description: Idler Wheel
Pitch Diameter - Inch: 5.089

Inch - Metric: Inch
Material: Thermoplastic
Other Features: Equivalent Tooth Size 21
Pitch Diameter - Millimeter: 129.261
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY

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