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 
 

35 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Text Search: sy
Outside Diameter - Millimeter: 250.0 - 253.125
categories
brand
mounting method
number of teeth
mm in outside diameter
-
chain size
hub type
belt pitch
bushing size
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 7

Next

Compare
50A48

COMPARE

50A48

Description
50A48 ROLLER CHAIN SPROCKET ; 50 CHAIN 48 TEETH 1 ROW HT

IWIS DRIVE SYSTEMS

Part # 50A48

BDI # 20642317

Features

Chain Pitch - Inch: 0.625
Chain Pitch - Millimeter: 15.875
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 9.556
Inch - Metric: Inch

Outside Diameter - Inch: 9.911
Chain Size: 50
Material: Steel
Pitch Diameter - Millimeter: 242.73
Mounting Method: Rough Bore

Price Inventory : In stock
QTY
P4020M115-F

COMPARE

P4020M115-F

Description
P4020M115-F SYNCHRONOUS BELT PULLEY ; HTS-QD

MARTIN SPROCKET & GR

Part # P4020M115-F

BDI # 610318

Features

Pitch Diameter - Inch: 10.026
Flange Outside Diameter - Millimeter: 275.006
Other Features: Bushing Not Included | HTD Belt Style | QD Bushing | Solid Style
Inch - Metric: Metric
Outside Diameter - Inch: 9.856

Face Width - Millimeter: 127
Face Width - Inch: 5
Belt Pitch: 20 MM
Global Part Number GPN: 577706
Pitch Diameter - Millimeter: 254.66

Price Inventory : Available to order
QTY
P4020M170-J

COMPARE

P4020M170-J

Description
P4020M170-J SYNCHRONOUS BELT PULLEY ; HTS-QD

MARTIN SPROCKET & GR

Part # P4020M170-J

BDI # 610319

Features

Pitch Diameter - Inch: 10.026
Flange Outside Diameter - Millimeter: 275.006
Other Features: Bushing Not Included | HTD Belt Style | QD Bushing | Solid Style
Inch - Metric: Metric
Outside Diameter - Inch: 9.856

Face Width - Millimeter: 181.102
Face Width - Inch: 7.13
Belt Pitch: 20 MM
Global Part Number GPN: 577496
Pitch Diameter - Millimeter: 254.66

Price Inventory : Available to order
QTY
P4020M230-MPB

COMPARE

P4020M230-MPB

Description
P4020M230-MPB SYNCHRONOUS BELT PULLEY ; HTS-STOCK BORE

MARTIN SPROCKET & GR

Part # P4020M230-MPB

BDI # 610320

Features

Pitch Diameter - Inch: 10.026
Flange Outside Diameter - Millimeter: 275.006
Other Features: HTD Belt Style | Solid Style
Inch - Metric: Metric
Outside Diameter - Inch: 9.856

Face Width - Millimeter: 241.3
Face Width - Inch: 9.5
Belt Pitch: 20 MM
Global Part Number GPN: 577401
Pitch Diameter - Millimeter: 254.66

Price Inventory : Available to order
QTY
P40-20M-115-F

COMPARE

P40-20M-115-F

Description
P40-20M-115-F

TB WOODS

Part # P4020M115

BDI # 990923

Features

Pitch Diameter - Inch: 10.026
Flange Outside Diameter - Millimeter: 275.082
Other Features: Bushing Not Included | QD Bushing | Solid Style | Type A1F
Inch - Metric: Metric
Outside Diameter - Inch: 9.856

Face Width - Millimeter: 127
Face Width - Inch: 5
Belt Pitch: 20 MM
Pitch Diameter - Millimeter: 254.66
Mounting Method: Bushed

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved