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 
 

9 Items found

Refine by

Current selections:
Category: Sheaves - Fixed Pitch
Outside Diameter - Inch: 2.03125 - 2.1875
categories
mounting method
number of grooves
mm in outside diameter
-
Need help?
080-22560416 Bengaluru  | 

INDICATES Contract Pricing

Page 1 of 2

Next

Compare
2AK21 3/4

COMPARE

2AK21 3/4

Description
2AK21 3/4 V-BELT SHEAVE ; 2 GRV FRACTIONAL

MARTIN SPROCKET & GR

Part # 2AK21 3/4

BDI # 616646

Features

Inch - Metric: Inch
Outside Diameter - Inch: 2.15
Outside Diameter - Millimeter: 54.61
Bore - Millimeter: 19.05
Other Features: Solid Style

Global Part Number GPN: 582403
Mounting Method: Finished Bore
Belt Series: 3L | 4L | A
Bushing Size: No Bushing
Number of Grooves: 2

Price Inventory : Available to order
QTY
2AK21 5/8

COMPARE

2AK21 5/8

Description
2AK21 5/8 V-BELT SHEAVE ; 5/8" BORE 2.15" DIA 2 GROOVE

MARTIN SPROCKET & GR

Part # 2AK21 5/8

BDI # 616647

Features

Inch - Metric: Inch
Outside Diameter - Inch: 2.15
Outside Diameter - Millimeter: 54.61
Bore - Millimeter: 15.875
Other Features: Solid Style

Global Part Number GPN: 582404
Mounting Method: Finished Bore
Belt Series: 3L | 4L | A
Bushing Size: No Bushing
Number of Grooves: 2

Price Inventory : Available to order
QTY
AK21 P/B

COMPARE

AK21 P/B

Description
AK21 P/B V-BELT SHEAVE ; 1 GRV FRACTIONAL

MARTIN SPROCKET & GR

Part # AK21 P/B

BDI # 605395

Features

Inch - Metric: Inch
Outside Diameter - Inch: 2.1
Outside Diameter - Millimeter: 53.34
Bore - Millimeter: 0
Other Features: Solid Style

Global Part Number GPN: 581897
Mounting Method: Rough Bore
Belt Series: 3L | 4L | A
Bushing Size: No Bushing
Number of Grooves: 1

Price Inventory : Available to order
QTY
AK21 5/8

COMPARE

AK21 5/8

Description
AK21 5/8 V-BELT SHEAVE ; 1GR 2.1" OD 5/8" BORE FRACTIONAL

MARTIN SPROCKET & GR

Part # AK21 5/8

BDI # 605398

Features

Inch - Metric: Inch
Outside Diameter - Inch: 2.1
Outside Diameter - Millimeter: 53.34
Bore - Millimeter: 15.875
Other Features: Solid Style

Global Part Number GPN: 581900
Mounting Method: Finished Bore
Belt Series: 3L | 4L | A
Bushing Size: No Bushing
Number of Grooves: 1

Price Inventory : Available to order
QTY
2AK21 P/B

COMPARE

2AK21 P/B

Description
2AK21 P/B V-BELT SHEAVE ; 2 GRV FRACTIONAL

MARTIN SPROCKET & GR

Part # 2AK21 P/B

BDI # 616644

Features

Inch - Metric: Inch
Outside Diameter - Inch: 2.15
Outside Diameter - Millimeter: 54.61
Bore - Millimeter: 0
Other Features: Solid Style

Global Part Number GPN: 582401
Mounting Method: Rough Bore
Belt Series: 3L | 4L | A
Bushing Size: No Bushing
Number of Grooves: 2

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved