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 
 

167 Items found

Refine by

Current selections:
Category: Idlers
Brand: MARTIN SPROCKET & GR
categories
mm in bore
-
chain size
number of teeth
mm in outside diameter
-
bushing series
belt series
number of grooves
mm in shaft diameter
-
thread size
Need help?
011 696 1870 BDI RS Zemun  | 

INDICATES Contract Pricing

Page 1 of 34

Next

Compare
2080BB27H W/ER31

COMPARE

2080BB27H W/ER31

Description
2080BB27H W/ER31 SPROCKET

MARTIN SPROCKET & GR

Part # 2080BB27H W/ER31

BDI # 24871700

Price Inventory : Available to order
QTY
50BB20 W/RA100RR

COMPARE

50BB20 W/RA100RR

Description
50BB20 W/RA100RR IDLER SPROCKET ; 20 TEETH 5/8" PITCH

MARTIN SPROCKET & GR

Part # 50BB20 W/RA100RR

BDI # 21569624

Price Inventory : Available to order
QTY
130BB9H

COMPARE

130BB9H

Description
130BB9H IDLER SPROCKET ; WITH 2 ER-31 1 15/16

MARTIN SPROCKET & GR

Part # 130BB9H

BDI # 24869613

Price Inventory : Available to order
QTY
80BR36 1-15/16 BRONZE BUSH

COMPARE

80BR36 1-15/16 BRONZE BUSH

Description
80BR36 1-15/16 BRONZE BUSH SPROCKET

MARTIN SPROCKET & GR

Part # 80BR36 1-15/16 BRONZE BUSH

BDI # 21445377

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Chain Type: Roller Chain
Bearing Type: Sleeve Bearing

Inch - Metric: Inch
Material: Steel
Other Features: Bronze Bearing
Number of Rows of Teeth: 1
Number of Teeth: 36

Price Inventory : Available to order
QTY
80BB12 3/4

COMPARE

80BB12 3/4

Description
80BB12 3/4 SPROCKET ; BALL BRG IDLER ROLLER CHAIN SPROCKET

MARTIN SPROCKET & GR

Part # 80BB12 3/4

BDI # 21515949

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Chain Type: Roller Chain
Bearing Type: Ball Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.33
Length Thru Bore - Millimeter: 15.494
Length Thru Bore - Inch: 0.61

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved