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 
 

516 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Outside Diameter - Inch: 8.59375 - 8.75
categories
brand
mm in outside diameter
-
mm in bore
-
mounting method
number of teeth
hub type
chain size
bushing size
belt pitch
belt series
number of grooves
mm in width
-
bushing series
thread size
Need help?
080-22560416 Bengaluru  | 

INDICATES Contract Pricing

Page 1 of 104

Next

Compare
50A42

COMPARE

50A42

Description
50A42 ROLLER CHAIN SPROCKET ; 5/8" P 42T 21/32" MIN PLAIN BORE A PLATE

MARTIN SPROCKET & GR

Part # 50A42

BDI # 621185

Features

Chain Pitch - Inch: 0.625
Chain Pitch - Millimeter: 15.88
Pitch Diameter - Inch: 8.364
Inch - Metric: Inch
Outside Diameter - Inch: 8.715

Chain Size: 50
Material: Steel
Global Part Number GPN: 31744
Pitch Diameter - Millimeter: 212.446
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
BK90 1

COMPARE

BK90 1

Description
BK90 1 V-BELT SHEAVE ; 1 GRV FRACTIONAL

MARTIN SPROCKET & GR

Part # BK90 1

BDI # 606092

Features

Inch - Metric: Inch
Outside Diameter - Inch: 8.75
Bore - Millimeter: 25.4
Other Features: Arm Style
Global Part Number GPN: 582356

Mounting Method: Finished Bore
Belt Series: 4L | A | 5L | B
Outside Diameter - Millimeter: 222.25
Bushing Size: No Bushing
Number of Grooves: 1

Price Inventory : Available to order
QTY
BK90 1 1/8

COMPARE

BK90 1 1/8

Description
BK90 1 1/8 V-BELT SHEAVE ; 1 GRV FRACTIONAL

MARTIN SPROCKET & GR

Part # BK90 1 1/8

BDI # 606093

Features

Inch - Metric: Inch
Outside Diameter - Inch: 8.75
Bore - Millimeter: 28.575
Other Features: Arm Style
Global Part Number GPN: 582357

Mounting Method: Finished Bore
Belt Series: 4L | A | 5L | B
Outside Diameter - Millimeter: 222.25
Bushing Size: No Bushing
Number of Grooves: 1

Price Inventory : Available to order
QTY
BK90 3/4

COMPARE

BK90 3/4

Description
BK90 3/4 V-BELT SHEAVE ; 1 GRV FRACTIONAL

MARTIN SPROCKET & GR

Part # BK90 3/4

BDI # 606098

Features

Inch - Metric: Inch
Outside Diameter - Inch: 8.75
Bore - Millimeter: 19.05
Other Features: Arm Style
Global Part Number GPN: 582362

Mounting Method: Finished Bore
Belt Series: 4L | A | 5L | B
Outside Diameter - Millimeter: 222.25
Bushing Size: No Bushing
Number of Grooves: 1

Price Inventory : Available to order
QTY
BK90-H

COMPARE

BK90-H

Description
BK90-H V-BELT SHEAVE ; 1 GROOVES 8-3/4" OD BUSHED

MARTIN SPROCKET & GR

Part # BK90-H

BDI # 606100

Features

Inch - Metric: Inch
Outside Diameter - Inch: 8.75
Bore - Millimeter: 0
Other Features: Split Taper Bushing | Arm Style | Bore Size 3/8 and 7/16 has No Keyway
Global Part Number GPN: 581785

Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Outside Diameter - Millimeter: 222.25
Bushing Size: H
Number of Grooves: 1

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved