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 
 

85 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Outside Diameter - Inch: 20.15625 - 20.3125
categories
brand
mm in outside diameter
-
mm in bore
-
mounting method
hub type
chain size
number of teeth
belt series
bushing size
number of grooves
mm in width
-
Need help?
905-238-3392 Distribution Center  | 

INDICATES Contract Pricing

Page 1 of 17

Next

Compare
32A30

COMPARE

32A30

Description
32A30 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 32A30

BDI # 618493

Features

Chain Pitch - Inch: 2
Chain Size: 32B-1
Pitch Diameter - Inch: 19.133
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 20.228
Other Features: Simplex Type
Global Part Number GPN: 569960
Pitch Diameter - Millimeter: 485.99
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
3B5V200-B

COMPARE

3B5V200-B

Description
3B5V200-B TAPER LOCK V-BELT SHEAVE

DODGE

Part # 469121

BDI # 21832604

Features

Inch - Metric: Inch
Outside Diameter - Inch: 20.28
Outside Diameter - Millimeter: 515.112
Bore - Millimeter: 0
Bore - Inch: 0

Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style
Mounting Method: Bushed
Belt Series: A | B | 5V
Bushing Size: B
Number of Grooves: 3

Price Inventory : Available to order
QTY
20B49

COMPARE

20B49

Description
20B49 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 20B49

BDI # 617153

Features

Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Pitch Diameter - Inch: 19.51
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 20.22
Other Features: Simplex Type
Global Part Number GPN: 571023
Pitch Diameter - Millimeter: 495.55
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
2082B30H

COMPARE

2082B30H

Description
2082B30H ROLLER CHAIN SPROCKET ; W/HARDENED TOOTH

TSUBAKI

Part # 2082B30

BDI # 17159030

Features

Chain Pitch - Inch: 2
Chain Size: 2082
Pitch Diameter - Inch: 19.134
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 20.23
Other Features: Conveyor Series | Double Pitch
Global Part Number GPN: 572402
Pitch Diameter - Millimeter: 486.004
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
32BTB30

COMPARE

32BTB30

Description
32BTB30 ROLLER CHAIN SPROCKET ; TB METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 32BTB30

BDI # 618524

Features

Chain Pitch - Inch: 2
Chain Size: 32B-1
Pitch Diameter - Inch: 19.133
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 20.228
Other Features: Bushing Sold Separately | Bushing Not Included | Simplex Type | Taper Lock Bushing
Global Part Number GPN: 569407
Pitch Diameter - Millimeter: 485.99
Mounting Method: Bushed

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved