Sorry, online purchases are not available in your country.
Confirmation
Do you really want to delete this item(s) from your shopping cart?
Close

Managing quotes online is only available to users with corporate accounts. You can still request a quote, but it will be emailed to you.

Request Quote

Upgrade to a corporate account for advanced options and personal service.

ATTENTION
Attention
  • BDI’s Warehouse Store is a limited catalog featuring only stocked items, priced exclusively for self-service online purchases made within the BDI Warehouse Store.

  • Pricing shown is available ONLY in the Warehouse Store and NOT from BDI Branch offices.

  • All sales are taxable (no tax free purchases) and payable by credit card. They cannot be charged to your BDI account.

  • All orders include a $5 ground shipping charge.

  • To purchase with your BDI account, please click Cancel.
  
ATTENTION
Attention
Soon you will not be able to run BDIExpress with Internet Explorer.

Microsoft is discontinuing support for the Internet Explorer web browser and obsoleting it. Microsoft is recommending switching to Microsoft Edge.



Or click below to download another browser 
 

46 Items found

Refine by

Current selections:
Brand: MARTIN SPROCKET & GR
Modular - Flat Top Size: 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB
categories
hub type
mounting method
number of teeth
mm in outside diameter
-
mm in bore
-
Need help?
905-238-3392 Distribution Center  | 

INDICATES Contract Pricing

Page 1 of 10

Next

Compare
820A15B

COMPARE

820A15B

Description
820A15B ROLLER CHAIN SPROCKET ; 820 13T SPLIT MPB

MARTIN SPROCKET & GR

Part # 820A15B

BDI # 625509

Features

Bore Profile: Round
Pitch Diameter - Inch: 3.688
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 3.63
Other Features: Block Body
Pitch Diameter - Millimeter: 93.675
Modular - Flat Top Size: 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
820BS23 1 3/16

COMPARE

820BS23 1 3/16

Description
820BS23 1 3/16 ROLLER CHAIN SPROCKET ; 800 SERIES BORE TO SIZE

MARTIN SPROCKET & GR

Part # 820BS23 1 3/16

BDI # 625529

Features

Bore Profile: Round
Pitch Diameter - Inch: 5.56
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 5.59
Other Features: Arm Body
Pitch Diameter - Millimeter: 141.224
Modular - Flat Top Size: 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
820BS25 1 1/4

COMPARE

820BS25 1 1/4

Description
820BS25 1 1/4 ROLLER CHAIN SPROCKET ; 800 SERIES BORE TO SIZE

MARTIN SPROCKET & GR

Part # 820BS25 1 1/4

BDI # 625532

Features

Bore Profile: Round
Pitch Diameter - Inch: 6.032
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 6.07
Other Features: Arm Body
Pitch Diameter - Millimeter: 153.213
Modular - Flat Top Size: 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
820BS23 7/8

COMPARE

820BS23 7/8

Description
820BS23 7/8 ROLLER CHAIN SPROCKET ; 800 SERIES BORE TO SIZE

MARTIN SPROCKET & GR

Part # 820BS23 7/8

BDI # 625530

Features

Bore Profile: Round
Pitch Diameter - Inch: 5.56
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 5.59
Other Features: Arm Body
Pitch Diameter - Millimeter: 141.224
Modular - Flat Top Size: 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
820A31

COMPARE

820A31

Description
820A31 ROLLER CHAIN SPROCKET ; 800 SERIES A TYPE HUB

MARTIN SPROCKET & GR

Part # 820A31

BDI # 625522

Features

Bore Profile: Round
Pitch Diameter - Inch: 7.452
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 7.53
Other Features: Arm Body
Pitch Diameter - Millimeter: 189.281
Modular - Flat Top Size: 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY

© copyright 2024 BDI All Rights Reserved