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 
 

31 Items found

Refine by

Current selections:
Category: Belt Drives
Outside Diameter - Inch: 5.25
categories
belt series
bushing size
mounting method
number of grooves
Need help?
080-22560416 Bengaluru  | 

INDICATES Contract Pricing

Page 1 of 7

Next

Compare
BK55 1/2

COMPARE

BK55 1/2

Description
BK55 1/2 V-BELT SHEAVE ; 1 GRV FRACTIONAL

MARTIN SPROCKET & GR

Part # BK55 1/2

BDI # 605996

Features

Inch - Metric: Inch
Outside Diameter - Inch: 5.25
Outside Diameter - Millimeter: 133.35
Bore - Millimeter: 12.7
Other Features: Web Style

Global Part Number GPN: 582272
Mounting Method: Finished Bore
Belt Series: 4L | A | 5L | B
Bushing Size: No Bushing
Number of Grooves: 1

Price Inventory : Available to order
QTY
BK55 5/8

COMPARE

BK55 5/8

Description
BK55 5/8 V-BELT SHEAVE ; 1 GRV FRACTIONAL

MARTIN SPROCKET & GR

Part # BK55 5/8

BDI # 605998

Features

Inch - Metric: Inch
Outside Diameter - Inch: 5.25
Outside Diameter - Millimeter: 133.35
Bore - Millimeter: 15.875
Other Features: Web Style

Global Part Number GPN: 582274
Mounting Method: Finished Bore
Belt Series: 4L | A | 5L | B
Bushing Size: No Bushing
Number of Grooves: 1

Price Inventory : Available to order
QTY
BK55 P/B

COMPARE

BK55 P/B

Description
BK55 P/B V-BELT SHEAVE ; 1 GRV FRACTIONAL

MARTIN SPROCKET & GR

Part # BK55 P/B

BDI # 605992

Features

Inch - Metric: Inch
Outside Diameter - Inch: 5.25
Outside Diameter - Millimeter: 133.35
Bore - Millimeter: 0
Other Features: Web Style

Global Part Number GPN: 582268
Mounting Method: Rough Bore
Belt Series: 4L | A | 5L | B
Bushing Size: No Bushing
Number of Grooves: 1

Price Inventory : Available to order
QTY
BK55 1 3/16

COMPARE

BK55 1 3/16

Description
BK55 1 3/16 V-BELT SHEAVE ; 1 GRV FRACTIONAL

MARTIN SPROCKET & GR

Part # BK55 1 3/16

BDI # 605995

Features

Inch - Metric: Inch
Outside Diameter - Inch: 5.25
Outside Diameter - Millimeter: 133.35
Bore - Millimeter: 30.175
Other Features: Web Style

Global Part Number GPN: 582271
Mounting Method: Finished Bore
Belt Series: 4L | A | 5L | B
Bushing Size: No Bushing
Number of Grooves: 1

Price Inventory : Available to order
QTY
BK55 7/8

COMPARE

BK55 7/8

Description
BK55 7/8 V-BELT SHEAVE ; 7/8" BORE 5.25" OD 1 GROOVE

MARTIN SPROCKET & GR

Part # BK55 7/8

BDI # 605999

Features

Inch - Metric: Inch
Outside Diameter - Inch: 5.25
Outside Diameter - Millimeter: 133.35
Bore - Millimeter: 22.225
Other Features: Web Style

Global Part Number GPN: 582275
Mounting Method: Finished Bore
Belt Series: 4L | A | 5L | B
Bushing Size: No Bushing
Number of Grooves: 1

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved