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 
 

1,165 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Outside Diameter - Millimeter: 137.5 - 143.75
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
bushing series
mm in inside diameter
thread size
mm in width
-
Need help?
080-22560416 Bengaluru  | 

INDICATES Contract Pricing

Page 1 of 233

Next

Compare
AN 21

COMPARE

AN 21

Description
AN 21

TIMKEN

Part # AN 21

BDI # 1353817

Features

Thread Size: 4.122-12
Inch - Metric: Inch
Outside Diameter - Inch: 5.443
Outside Diameter - Millimeter: 138.252
Threads per Inch: 12

Nominal Thickness - Inch: 0.76
Nominal Thickness - Millimeter: 19.304

Price Inventory : Available to order
QTY
MB 20

COMPARE

MB 20

Description
MB20

TIMKEN

Part # MB20

BDI # 1366652

Features

Inch - Metric: Metric
Outside Diameter - Inch: 5.591
Outside Diameter - Millimeter: 142
Inside Diameter - Millimeter: 100

Price Inventory : Available to order
QTY
KM21

COMPARE

KM21

Description
KM21

TIMKEN

Part # KM21

BDI # 1362319

Features

Thread Size: M105 X 2
Inch - Metric: Metric
Outside Diameter - Inch: 5.512
Outside Diameter - Millimeter: 140
Nominal Thickness - Inch: 0.709

Nominal Thickness - Millimeter: 18

Price Inventory : Available to order
QTY
80A16H X 15/16IN

COMPARE

80A16H X 15/16IN

Description
80A16H X 15/16IN SPROCKET ; 15/16" BORE 16T CHAIN #80

MARTIN SPROCKET & GR

Part # 80A16H X 15/16IN

BDI # 25179823

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 5.126

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.627
Pitch Diameter - Millimeter: 130.2
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
2060BS21 X 1-3/16 KW SS MTO

COMPARE

2060BS21 X 1-3/16 KW SS MTO

Description
2060BS21 X 1-3/16 KW SS MTO SPROCKET ; REBORED TO 1-3/16IN 21T CHAIN #2060

MARTIN SPROCKET & GR

Part # 2060BS21 X 1-3/16 KW SS MTO

BDI # 25184472

Features

Chain Pitch - Inch: 1.5
Chain Size: 2060
Chain Pitch - Millimeter: 38.1
Pitch Diameter - Inch: 5.089
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 5.43
Other Features: Conveyor Series | Double Pitch | With Set Screw
Pitch Diameter - Millimeter: 129.261
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved