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 
 

67 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Belt Pitch Length - Millimeter: 645.0
categories
brand
belt pitch
belt series
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 14

Next

Compare
645-5M-25

COMPARE

645-5M-25

Description
645-5M-25 TIMING BELT

GATES

Part # 929340639

BDI # 1111686

Features

Inch - Metric: Metric
Belt Pitch: 5 MM
Belt Series: 5M
Belt Width - Inch: 0.984
Other Features: Power Grip | Curvilinear Tooth Profile

Belt Width - Millimeter: 25
Belt Pitch Length - Millimeter: 645
Belt Pitch Length - Inch: 25.394
Belt Style: Synchronous
Tooth Profile: Standard HTD

Price Inventory : In stock
QTY
645-5M SL

COMPARE

645-5M SL

Description
645-5M SL SYNCHRONOUS BELT SLEEVE ; NON-RETURNABLE 500MM/EA SOLD PER MM

OPTIBELT

Part # 5M645 SL

BDI # 21452745

Features

Inch - Metric: Metric
Belt Pitch: 5 MM
Belt Series: 5M
Belt Width - Inch: 0
Other Features: Sleeve | Omega

Belt Width - Millimeter: 0
Belt Pitch Length - Millimeter: 645
Belt Pitch Length - Inch: 25.394
Belt Style: Synchronous
Tooth Profile: Standard HTD

Price Inventory : In stock
QTY
645-5MHP SL

COMPARE

645-5MHP SL

Description
645-5MHP SL SYNCHRONOUS BELT SLEEVE ; NON-RETURNABLE 500MM/EA SOLD PER MM

OPTIBELT

Part # 5MHP645 SL

BDI # 21452746

Features

Inch - Metric: Metric
Belt Pitch: 5 MM
Belt Series: 5MHP
Belt Width - Inch: 19.685
Other Features: Sleeve | Omega High Power

Belt Width - Millimeter: 500
Belt Pitch Length - Millimeter: 645
Belt Pitch Length - Inch: 25.394
Belt Style: Synchronous
Tooth Profile: Standard HTD

Price Inventory : In stock
QTY
645-5M-9

COMPARE

645-5M-9

Description
645-5M-09 TIMING BELT ; NON-RETURNABLE 645MM L 5MM P 9MM

GATES

Part # 929340633

BDI # 1111687

Features

Inch - Metric: Metric
Belt Pitch: 5 MM
Belt Series: 5M
Belt Width - Inch: 0.354
Other Features: Power Grip | Curvilinear Tooth Profile

Belt Width - Millimeter: 9
Belt Pitch Length - Millimeter: 645
Belt Pitch Length - Inch: 25.394
Belt Style: Synchronous
Tooth Profile: Standard HTD

Price Inventory : Available to order
QTY
645-5M-15

COMPARE

645-5M-15

Description
645-5M-15 TIMING BELT ; NON-RETURNABLE

GATES

Part # 929340635

BDI # 1111685

Features

Inch - Metric: Metric
Belt Pitch: 5 MM
Belt Series: 5M
Belt Width - Inch: 0.591
Other Features: Power Grip | Curvilinear Tooth Profile

Belt Width - Millimeter: 15
Belt Pitch Length - Millimeter: 645
Belt Pitch Length - Inch: 25.394
Belt Style: Synchronous
Tooth Profile: Standard HTD

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved