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Schwinn
Exercise Cycle

Model # SCHWINN 520 Official Schwinn cycle

Here are the diagrams and repair parts for Official Schwinn SCHWINN-520 cycle, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 46 parts  |
Screw 903-0617
#37

Frame assy diagram

Screw

Part #903-0617

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

Drive 004-9016
#26

Frame assy diagram

Drive

Part #004-9016

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

Pull Tool 74025
#NI

Bike assy diagram

Pull tool

Part #74025

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

Seat 004-6654
#19

Bike assy diagram

Seat

Part #004-6654

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

Wheel Assembly 8001595
#43

Bike assy diagram

Wheel assembly

Part #8001595

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

Fan 004-2986
#10

Frame assy diagram

Fan

Part #004-2986

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

End 004-3455
#14

Bike assy diagram

End

Part #004-3455

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

Exercise Cycle Pop Pin 004-2899
#4

Bike assy diagram

Exercise cycle pop pin

Part #004-2899

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

Crank Weld 004-9052
#32

Frame assy diagram

Crank weld

Part #004-9052

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

Right Leg 004-6665
#23

Bike assy diagram

Right leg

Part #004-6665

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

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