Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Porter Cable 7721 band saw

Porter Cable 7721 band saw Parts

Here are the diagrams and repair parts for Porter Cable 7721 band saw, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 7721 Power Tools

  • Intermediate Plate Assembly Includes: Ref. 60 for Porter Cable 7721 - Part 861844

    Porta-band diagram

    Intermediate Plate Assembly Includes: Ref. 60

    Part #861844

    The manufacturer no longer makes this part, and there's no substitute part

  • Insulator, T2 for Porter Cable 7721 - Part 696498

    Porta-band diagram

    Insulator, T2

    Part #696498

    The manufacturer no longer makes this part, and there's no substitute part

  • Driven Sprocket for Porter Cable 7721 - Part 802375

    Porta-band diagram

    Driven Sprocket

    Part #802375

    The manufacturer no longer makes this part, and there's no substitute part

  • Drill/driver On/off Switch for Porter Cable 7721 - Part 864459

    Porta-band diagram

    Drill/driver On/off Switch

    Part #864459

    The manufacturer no longer makes this part, and there's no substitute part

  • Pulley Washer for Porter Cable 7721 - Part 803435

    Porta-band diagram

    Pulley Washer

    Part #803435

    The manufacturer no longer makes this part, and there's no substitute part

  • Pulley Washer for Porter Cable 7721 - Part 863134

    Porta-band diagram

    Pulley Washer

    Part #863134

    The manufacturer no longer makes this part, and there's no substitute part

  • O-ring for Porter Cable 7721 - Part 802851

    Porta-band diagram

    O-ring

    Part #802851

    The manufacturer no longer makes this part, and there's no substitute part

  • Pulley Housing Assembly, T2 Incl: Ref. 74,75,76 for Porter Cable 7721 - Part 696229

    Porta-band diagram

    Pulley Housing Assembly, T2 Incl: Ref. 74,75,76

    Part #696229

    The manufacturer no longer makes this part, and there's no substitute part

  • Field 115v for Porter Cable 7721 - Part 864790

    Porta-band diagram

    Field 115v

    Part #864790

    The manufacturer no longer makes this part, and there's no substitute part

  • Needle Bearing for Porter Cable 7721 - Part 859869

    Porta-band diagram

    Needle Bearing

    Part #859869

    The manufacturer no longer makes this part, and there's no substitute part

Symptoms for band saws

Choose a symptom to see related band saw repairs.

Main causes: dull blade, using the wrong type of blade, feeding work piece to quickly, loose blade tension…

Main causes: broken saw blade, bad drive belt, damaged rubber tire…

Main causes: damaged rubber tire, worn wheel bearings, loose blade tension, dull saw blade…

Main causes: dull blade, improper feeding, loose blade tension, not using a work piece guide…

Main causes: dull blade, using the wrong type of blade, weak drive motor…

Main causes: angle indicator needs adjustment, dull blade…

Main causes: lack of electrical power, broken power cord, bad on/off switch, faulty drive motor…

Repair guides for band saws

These step-by-step repair guides will help you safely fix what’s broken on your band saw.

How to replace a band saw on-off switch

How to replace a band saw on-off switch

If the switch won't turn the band saw on or off, it could be defective. Replace the switch, using these steps.…

Repair time and Difficulty

 15 minutes or less
How to replace a band saw drive belt

How to replace a band saw drive belt

If the motor runs but the blade doesn't move, it could be that the drive belt is broken. Here's how to replace it.…

Repair time and Difficulty

 15 minutes or less
How to replace a band saw blade

How to replace a band saw blade

If the saw blade is dull or damaged and isn't cutting cleanly, replace the blade following these steps.…

Repair time and Difficulty

 15 minutes or less

Articles and videos for band saws

Use the advice and tips in these articles and videos to get the most out of your band saw.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

Parts & More

Bottom-Mount Refrigerator
Camping
Chest Freezer
Dryer
Electric Range
Front-Engine Lawn Tractor
Gas Snowblower
Lawn Sweeper
Miter Saw
Parts
Riding Mowers & Tractors
Television
Toaster Oven
Vacuum Cleaner
Washer