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Core Chucks & Shafts
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M-1387: 3" Diameter JRC Air Shaft for Webtron 650 / 750 Rewind - MD Series
Our Price:
$
421.78
Each
Availability:
Usually Ships in 2 to 4 Weeks
Part #
:
M-1387
Qty:
This Item is Made From and/or Includes
1 of
A-1316: Adapter - Rewind
1 of
B-4032: Bolt - SHCS - 1/2-20 x 5"
1 of
B-4034: O-Ring - Buna-N Dash# 206 1/2 ID x 3/4 OD
1 of
B-4035: O-Ring - Buna-N Dash# 210 3/4 ID x 1 OD
1 of
B-4036: O-Ring - Buna-N Dash # 212 - 7/8 ID x 1.125"
1 of
B-4349: Cap - Clamp - Torque Ring - Rear
1 of
B-4350: Cap - Clamp - Torque Ring - Front
1 of
B-4351-001: Body
1 of
B-4364: Assembly
6 of
B-4375: Leaf - HD 7" LG with Divet
1 of
B-4376: Bladder for MD series Air Shaft
1 of
B-4377: Washer - 17/32 ID x 1-1/16 OD x 3/32 Thick
1 of
B-4861: Webtron 650 Rewind
Description
3" Diameter JRC Air Shaft for Webtron 650 / 750 Printing Press, Rewind Position - MD Series
Printer Friendly Drawing
80 psi air pressure required (no oil)
Material Composition Exterior: Carbon Steel and Aluminum
Material Composition Interior: Rubber, Carbon Steel, Aluminum
Features
Pays for itself in very little time due to decreased down time during roll changes.
No tools necessary.
Empty cores remove instantly.
Less chance of telescoping rolls when placing roll on arbor.
No parts to remove or lose.
Compensates for wide variation of core inside diameters automatically.
Eliminates possibility of core damage.
Drives equally in both directions (accelerating and decelerating)
Interchangeable with any arbor mounted type chuck.
Fully expanding periphery for maximum holding power.
Lugs are limited by outer body in order to prevent over expansion (inflation without a core does not damage bladder)
Bladder is fully protected by outer body whether inflated or deflated.
Large bladder diameter produces maximum possible holding torque.
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