Unwind Parts

At BagMachineParts.com we have a dedicated team of technical engineers and suppliers that provide world class parts for all unwind systems. This ensures a quick turnaround to all inquiries, with the highest quality available. This will ensure optimal performance in your production lines.

We offer a very short lead time to reduce or even eliminate down time of your machine. It goes without saying that downtime causes delayed or even lost revenue.

Whatever your requirement (air shafts, brakes, core or safety chucks) we will be pleased to help keep your production running and improve your line's productivity.

We carry a large range of spare parts in order to provide our customers quick turnaround. If you are not sure which spare parts you need, we can help you identify the correct parts. Just send an email to: sales@BagMachineParts.com and we'd be glad to assist you.

Note: a photo of the part is always helpful with our researching process.

Core Chucks


Part # Description Machine Type
S-01376 Core Chuck: 3" Outside Diameter x 1" Bore Scheldahl
S-03584 Core Chuck: 3" Outside Diameter x 1-1/2" Bore Scheldahl
S-03584-1.25 Core Chuck: 3" Outside Diameter X 1-1/4" Bore Scheldahl
S-03584-1.375 Core Chuck: 3" Outside Diameter X 1-3/8" Bore Scheldahl
S-17858 Core Chuck: 6" Outside Diameter x 1 1/2" Bore Scheldahl

S01376
Core Chuck: 3" Outside Diameter 1" Bore

S-03584-1.25
Core Chuck: 3" Outside Diameter 1.25" Bore

S-03584
Core Chuck: 3" Outside Diameter 1-1/2" Bore

S-17858
Core Chuck: 6" Outside Diameter 1 1/2" Bore

Safety Chucks


Part # Description
401731 30mm Safety Chuck, U-SQ, W/O Shaft (Non-Drive)
300792 30mm Safety Chuck, U-SQ, W/3.273 Shaft, Ø1-3/8"

401731
30mm Safety Chuck,
U-SQ, W/O Shaft
(Non-Drive)

300792
30mm Safety Chuck,
U-SQ, W/3.273 Shaft,
Ø1-3/8

Brakes


Part # Description
Manual
S-00450 Drag Brake Short 12" x 24"
403457 Drag Brake Long 12" x 72"
Pneumatic
400437 Pneumatic Brake, 100 in-lbs torque
402472 Pneumatic Brake, ultra-low COF pads, 1.125" Bore
400845 Pneumatic Brake, ultra-low COF pads, 1.375" Bore

S-00450
Drag Brake Short 12" x 24"

400437
Clutch Brake 100 in-lbs torque

400845
Pneumatic Brake, ultra-low COF pads

Air Shafts


Part # Description
402917 3" OD x 24" Face Air Shaft – 30mm, SQ Ends
402238 3" OD x 48" Face Air Shaft – 30mm, SQ Ends
402820 3" OD x 52" Face Air Shaft – 30mm, SQ Ends
401733 3" OD x 50" Face Air Shaft – 30mm, SQ Ends
500424 Nozzle, Air Shaft Inflation

402820
3" OD x 52" Face, Air Shaft, 30mm, SQ Ends

500424
Nozzle, Air Shaft Inflation