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 
 

66 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Text Search: sprocket
Outside Diameter - Millimeter: 31.25 - 34.375
categories
brand
mounting method
number of teeth
mm in outside diameter
-
chain size
hub type
belt pitch
bushing size
Need help?
905-238-3392 Distribution Center  | 

INDICATES Contract Pricing

Page 1 of 14

Next

Compare
21XL037

COMPARE

21XL037

Description
21XL037 SYNCHRONOUS BELT PULLEY ; 3/8" BELT WID 1/5"CH BELT PIT XL STYLE

MARTIN SPROCKET & GR

Part # 21XL037

BDI # 617619

Features

Pitch Diameter - Inch: 1.337
Flange Outside Diameter - Millimeter: 39.776
Inch - Metric: Inch
Outside Diameter - Inch: 1.317
Face Width - Millimeter: 10.922

Face Width - Inch: 0.43
Belt Pitch: 1/5 Inch
Other Features: Solid Style
Global Part Number GPN: 573923
Pitch Diameter - Millimeter: 33.96

Price Inventory : Available to order
QTY
35BS9 3/8

COMPARE

35BS9 3/8

Description
35BS9 3/8 ROLLER CHAIN SPROCKET ; 3/8" P 9T 3/8" BORE

MARTIN SPROCKET & GR

Part # 35BS9 3/8

BDI # 618869

Features

Chain Pitch - Inch: 0.375
Chain Size: 35
Pitch Diameter - Inch: 1.097
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 1.256
Other Features: With 2 Set Screw
Global Part Number GPN: 32283
Pitch Diameter - Millimeter: 27.864
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
25B15SS

COMPARE

25B15SS

Description
25B15SS ROLLER CHAIN SPROCKET ; STAINLESS STEEL-STK

MARTIN SPROCKET & GR

Part # 25B15SS

BDI # 617866

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.203
Inch - Metric: Inch

Material: Stainless Steel
Outside Diameter - Inch: 1.326
Global Part Number GPN: 36502
Pitch Diameter - Millimeter: 30.556
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
06B9

COMPARE

06B9

Description
06B9 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 06B9

BDI # 613298

Features

Chain Pitch - Inch: 0.375
Chain Size: 06B-1
Pitch Diameter - Inch: 1.096
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 1.256
Other Features: Simplex Type
Global Part Number GPN: 570288
Pitch Diameter - Millimeter: 27.85
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
35B9SS

COMPARE

35B9SS

Description
35B9SS ROLLER CHAIN SPROCKET ; STAINLESS STEEL-STK

MARTIN SPROCKET & GR

Part # 35B9SS

BDI # 618960

Features

Chain Pitch - Inch: 0.375
Chain Size: 35
Chain Pitch - Millimeter: 9.525
Pitch Diameter - Inch: 1.097
Inch - Metric: Inch

Material: Stainless Steel
Outside Diameter - Inch: 1.256
Global Part Number GPN: 36544
Pitch Diameter - Millimeter: 27.864
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY

© copyright 2026 BDI All Rights Reserved