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 
 

13 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Outside Diameter - Inch: 0.506
categories
brand
mounting method
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 3

Next

Compare
2MR-21S-06

COMPARE

2MR-21S-06

Description
2MR-21S-06 SYNCHRONOUS PULLEY ; 2MR P 21GROVES 6MM W

GATES

Part # 78426010

BDI # 1102651

Features

Pitch Diameter - Inch: 0.526
Flange Outside Diameter - Millimeter: 18.034
Inch - Metric: Metric
Outside Diameter - Inch: 0.506
Face Width - Millimeter: 7.163

Face Width - Inch: 0.282
Belt Pitch: 2 MM
Other Features: Type 6F
Pitch Diameter - Millimeter: 13.36
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
2MR-21S-09

COMPARE

2MR-21S-09

Description
2MR-21S-09 SYNCHRONOUS PULLEY ; 2MR P 21GROVES 9MM W

GATES

Part # 78426035

BDI # 1102652

Features

Pitch Diameter - Inch: 0.526
Flange Outside Diameter - Millimeter: 18.034
Inch - Metric: Metric
Outside Diameter - Inch: 0.506
Face Width - Millimeter: 10.185

Face Width - Inch: 0.401
Belt Pitch: 2 MM
Other Features: Type 6F
Pitch Diameter - Millimeter: 13.36
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
21-2P06-DFB2

COMPARE

21-2P06-DFB2

Description
21-2P06-DFB2 SYNCHRONOUS PULLEY, 3/16 INCH BORE (SMARTCATALOG)

B & B MANUFACTURING

Part # 21-2P06-DFB2

BDI # 26274841

Features

Pitch Diameter - Inch: 0.526
Flange Outside Diameter - Millimeter: 17.78
Inch - Metric: Metric
Outside Diameter - Inch: 0.506
Face Width - Millimeter: 10.998

Face Width - Inch: 0.433
Belt Pitch: 2 MM
Other Features: Type DFB | Polycarbonate Flange | Powerhouse | Polycarbonate | Polycarbonate Flange
Pitch Diameter - Millimeter: 13.36
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
21-2P06-DFP2

COMPARE

21-2P06-DFP2

Description
21-2P06-DFP2 SYNCHRONOUS PULLEY, 3/16 INCH BORE (SMARTCATALOG)

B & B MANUFACTURING

Part # 21-2P06-DFP2

BDI # 26274840

Features

Pitch Diameter - Inch: 0.526
Flange Outside Diameter - Millimeter: 17.78
Inch - Metric: Metric
Outside Diameter - Inch: 0.506
Face Width - Millimeter: 10.998

Face Width - Inch: 0.433
Belt Pitch: 2 MM
Other Features: Type DFP | Polycarbonate Flange | Powerhouse | Polycarbonate | Polycarbonate Flange
Pitch Diameter - Millimeter: 13.36
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
21-2P03-6CA3

COMPARE

21-2P03-6CA3

Description
21-2P03-6CA3 TIMING PULLEY ; 2MM PIT 03MM W ALUM 1/4" BORE 21T

B & B MANUFACTURING

Part # 21-2P03-6CA3

BDI # 22686858

Features

Pitch Diameter - Inch: 0.526
Flange Outside Diameter - Millimeter: 18.034
Inch - Metric: Metric
Outside Diameter - Inch: 0.506
Face Width - Millimeter: 5.182

Face Width - Inch: 0.204
Belt Pitch: 2 MM
Other Features: Type 6C | Aluminum Flange | Powerhouse | Aluminum | Clear Anodized Finish
Pitch Diameter - Millimeter: 13.36
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved