Intro: If bearing do not get enough lubrication they will ware over time, many times if there is a screetching noise coming from your spiral it is a bearing failure. Follow your ears to the noise and see which bearing it is coming from this needs to be replaced asap or further system damage WILL occur.

BEARINGS: PLEASE NOTE IF THESE BEARINGS ARE TO BE USED IN A FREEZER OR A HOT ROOM CONDITION PLEASE SPECIFY IN NOTES SO THE CORRECT GREASE CAN BE LOADED INTO THE BEARINGS.

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Flange Bearings Manufacturer plate data Bore Diameter Number of holes for bolts Shaft colliers Yes No Shaft Spacer Yes, if Applicable No Pillow Block Manufacturer plate data Bore Size Number of bolt holes Stainless shaft colliers Manufacture plate data Bore Size Shaft size Shaft colliers Number of bolt holes Shaft Collier Yes No   Idler & tension Bearings For perimeter drive units Manufacture plate data Bore Size Shaft size Shaft colliers Number of bolt holes Shaft Collier Yes No     Ceter Pipe or stub shaft bearings Manufacturers plate data Type of Bearing Roller Sleeve Bore Size Split coller? Yes No Sleeved? Yes No

* Required

Intro: since spiral belt is collapsed when it is released from the cage either at the enterance or exit the belt must go from a curved configuration to a straight configuration. Most spirals have a fixed bumper or a side guide set of two rollers to keep the belt tracking inline as it leaves the spiral. This can especially be a issue with freezers as the belt freezes in the curved position it has been tracking in.

It the belt is not guided it will tend to jump off the drive sprockets in the take-up drive. When this occurs the belt will hit the spiral frame and the spiral frame will be cut like a chainsaw creating belt, spiral frame damage, and metal fragments in you product.

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Side guide bumpers: FLAT Uhmw Thickness Dimensions of Bumper - Lenght Dimensions of Bumper - With Dimensions of Bumper - Height Stainless backing plate (if applicable) Yes No
Side guild Rollers: Wheel Diameter Raised hub height from donut Bore Thickness Dimension of raised hub or hubs from wheel Stainless bushing ? Yes No
Take-up drive sprockets Type of belt it is driving Outside Diameter Bore (shaft)Size Number of sprockets needed Keyed Yes No Shaft colliers (stainless) Yes No
Donut Pulleys (no flange) Diameter (OD) Bore Size Number needed Keyed? Yes No Shaft Colliers (stainless) Yes No * Required

Intro: These are the ware items that either you belts ride on (track ware strip) or your belt is driven by (cage ware Bars). Track ware strips can not only ware out from friction interface from the belt riding up them but if your belt is not clean the friction of the “dirt” will wear them out prematurely .

The cage drive bars need to be replaced as they will lose drive interface with the belt. A common occurrence is when belt is flipped to preserve belt life the master rods are not all replaced. The master rods are not machine ground and usually have a rough end so when they interface with the cage cut into the UHMW which not only can damage the stainless cage bars under the UHMW but damage the belt , and leave a lot of shaved UHMW on you product as it runs through the spiral.

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Manufacturer of Machine

How many rails

Dimension of track width

How many feet needed (comes in rolls of 250 or 500’

Depth of current UHMW Low Profile Standard

Cage Bar Drive UHMW

Manufacturer of Machine

How many Cage Bars

Cage bar profile dimensions inside

Cage bar profile dimensions Outside

How Long is each Cage bar

Are there two sizes (short pieces at bottom?) Yes No

If so What is the quantity and length of each unit

* Required

E-mail Address: * First Last Name * Phone Number * Location of Shaft (infeed, exit, takeup tower) Belt type and width Number of pullies Drive pulleys? Yes NO Number of drive pullies Shaft length and diameter Type of bearings Shaft Colliers Yes No Keyed pullies Yes No * Required

We can provide and also recommend types of replacement or new spiral belting. There are applications where plastic belting is best suited i.e. wide belts or sticky products, and applications for Stainless steel belts i.e products that benefit from more open belting styles or that freeze at a better rate due to a colder contact surface.

Many systems can be converted to plastic from Stainless we would have to look at how the system is built to make a quality recommendation.

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Stainless belting

Belt width

How Many support rails under belt

Standard or heavy duty outside links

Standard or reduced radius Standard Reduced

What is the outside diameter of the frame so we can detect

Type Mesh overlay or Grid style

How many feet needed

Other ie. Mfg of belt desired

Plastic Belting

Belt Width

Standard radius or reduced

Belt pitch (how long is each link 1”, 1.5”, 2”)

Style of belt i.e. series

Manufacturer desired or multiple priced in your size

* Required