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 
 

76 Items found

Refine by

Current selections:
Text Search: gates
Outside Diameter - Inch: 3.75 - 5.0
categories

INDICATES Contract Pricing

Page 1 of 16

Next

Compare
8MX-45S-21

COMPARE

8MX-45S-21

Description
8MX-45S-21 SYNCHRONOUS PULLEY ; 21MM BELT W 8MM BELT PIT 8M-21

GATES

Part # 77182045

BDI # 1117438

Features

Pitch Diameter - Inch: 4.511
Flange Outside Diameter - Millimeter: 124.714
Inch - Metric: Metric
Outside Diameter - Inch: 4.448
Face Width - Millimeter: 24.638

Face Width - Inch: 0.97
Belt Pitch: 8 MM
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Bushing | Solid Style | Type AF1
Pitch Diameter - Millimeter: 114.579
Mounting Method: Bushed

Price Inventory : In stock
$ 130.24 / each QTY
3020 2-3/8

COMPARE

3020 2-3/8

Description
3020 2.3/8 TAPER LOCK BUSHING

GATES

Part # 78596206

BDI # 1103663

Features

Inch - Metric: Inch
Outside Diameter - Inch: 4.25
Length Thru Bore - Millimeter: 50.8
Length Thru Bore - Inch: 2
Outside Diameter - Millimeter: 107.95

Bore - Millimeter: 60.325
Bore - Inch: 2.375
Global Part Number GPN: 461332
Bushing Series: 3020

Price Inventory : In stock
$ 44.57 / each QTY
8MX-40S-21

COMPARE

8MX-40S-21

Description
8MX-40S-21 SYNCHRONOUS PULLEY ; 21MM BELT W 8MM BELT PIT 8M-21

GATES

Part # 77182040

BDI # 1117425

Features

Pitch Diameter - Inch: 4.01
Flange Outside Diameter - Millimeter: 112.014
Inch - Metric: Metric
Outside Diameter - Inch: 3.947
Face Width - Millimeter: 24.638

Face Width - Inch: 0.97
Belt Pitch: 8 MM
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Bushing | Solid Style | Type AF1
Pitch Diameter - Millimeter: 101.854
Mounting Method: Bushed

Price Inventory : In stock
$ 113.12 / each QTY
8MX-42S-21

COMPARE

8MX-42S-21

Description
8MX-42S-21 SYNCHRONOUS PULLEY ; 21MM BELT W 8MM BELT PIT 8M-21

GATES

Part # 77182042

BDI # 20083392

Features

Pitch Diameter - Inch: 4.211
Flange Outside Diameter - Millimeter: 124.714
Inch - Metric: Metric
Outside Diameter - Inch: 4.148
Face Width - Millimeter: 24.638

Face Width - Inch: 0.97
Belt Pitch: 8 MM
Other Features: Bushing Sold Separately | Bushing Not Included | Poly Chain GT2 Belt Style | Taper Lock Bushing | Solid Style
Global Part Number GPN: 575156
Pitch Diameter - Millimeter: 106.959

Price Inventory : In stock
$ 127.41 / each QTY
8MX-48S-12

COMPARE

8MX-48S-12

Description
8MX-48S-12 SYNCHRONOUS PULLEY ; 12MM BELT W 8MM BELT PIT 8M-12

GATES

Part # 77181048

BDI # 1117442

Features

Pitch Diameter - Inch: 4.812
Flange Outside Diameter - Millimeter: 132.334
Inch - Metric: Metric
Outside Diameter - Inch: 4.749
Face Width - Millimeter: 14.478

Face Width - Inch: 0.57
Belt Pitch: 8 MM
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Bushing | Solid Style | Type BF1
Pitch Diameter - Millimeter: 122.225
Mounting Method: Bushed

Price Inventory : In stock
$ 119.97 / each QTY

© copyright 2025 BDI All Rights Reserved