Unwind Parts

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 #DescriptionMachine Type
S-01376Core Chuck: 3" Outside Diameter x 1" BoreScheldahl
S-03584Core Chuck: 3" Outside Diameter x 1-1/2" BoreScheldahl
S-03584-1.25Core Chuck: 3" Outside Diameter X 1-1/4" BoreScheldahl
S-03584-1.375Core Chuck: 3" Outside Diameter X 1-3/8" BoreScheldahl
S-17858Core Chuck: 6" Outside Diameter x 1 1/2" BoreScheldahl
<p><strong>S01376</strong><br>Core Chuck: 3" Outside Diameter 1" Bore</p>

S01376
Core Chuck: 3" Outside Diameter 1" Bore

<p><strong>S-03584-1.25</strong><br>Core Chuck: 3" Outside Diameter 1.25" Bore</p>

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

<p><strong>S-03584</strong><br>Core Chuck: 3" Outside Diameter 1-1/2" Bore</p>

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

<p><strong>S-17858</strong><br>Core Chuck: 6" Outside Diameter 1 1/2" Bore</p>

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

Safety Chucks

Part #Description
40173130mm Safety Chuck, U-SQ, W/O Shaft (Non-Drive)
30079230mm Safety Chuck, U-SQ, W/3.273 Shaft, Ø1-3/8
<p><strong>401731</strong><br>30mm Safety Chuck, U-SQ, W/O Shaft (Non-Drive)</p>

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

<p><strong>300792</strong><br>30mm Safety Chuck, U-SQ, W/3.273 Shaft, Ø1-3/8</p>

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

Brakes

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

S-00450
Drag Brake Short 12" x 24"

<p><strong>400437</strong><br>Clutch Brake 100 in-lbs torque</p>

400437
Clutch Brake 100 in-lbs torque

<p><strong>400845</strong><br>Pneumatic Brake, ultra-low COF pads</p>

400845
Pneumatic Brake, ultra-low COF pads

Air Shafts

Part #Description
4029173" OD x 24" Face Air Shaft – 30mm, SQ Ends
4022383" OD x 48" Face Air Shaft – 30mm, SQ Ends
4028203" OD x 52" Face Air Shaft – 30mm, SQ Ends
4017333" OD x 60" Face Air Shaft – 30mm, SQ Ends
500424Nozzle, Air Shaft Inflation
<p><strong>402820</strong><br>3" OD x 52" Face, Air Shaft, 30mm, SQ Ends</p>

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

<p><strong>500424</strong><br>Nozzle, Air Shaft Inflation</p>

500424
Nozzle, Air Shaft Inflation