Epoch Idler Roller - Standard Aluminum - Live Shaft - 4

Aluminum Idler Rollers / Rolls

Standard Aluminum Idler Rollers - Live Shaft - 4” OD
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4" Nominal OD, Live Shaft

Part Number: SAL-4.0-RF-OAL-OS

Specifications

1/2" wall, 6061-T6 aluminum tubing.

 

O.D. skim cut and polished.

 

O.D. to bore concentricity: 
- Roll face to 48": 0.002" T.I.R. 
- Roll face to 72": 0.004" T.I.R. 
- Roll face to 96": 0.007" T.I.R. 
- Roll face to 108": 0.009" T.I.R. 

 

Taper over face width not to exceed 0.0005"/ft. length (0.002" min.).

 

Dynamically balanced to your line speed within ISO grade G6.3. Additional fee if over 1000 F.P.M.

 

Journal material: 1018 steel

 

Journal sizes: up to 1-3/8” diameter x 6” long


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