Page 716 - CarrLaneCatalog_2019ed-c.pdf

Rotary Couplings 7250 psi max
Single acting

• Best choice for feeding fluid to rotating
pallet changers, due to constant
connection.
• Ideal for rotary index tables.
• Also good for elbow connections that
regularly swing through a small arc
• Choice of elbow or straight version
** Do not use NPT fittings

MOUNTING: Mount at rotational center to
prevent side loading. Screw into standard 1/4
BSPP port.

Single Passage — Single Passage —
Elbow Straight

1-1/16 Power
Unit
Machining
Center

2-1/16
3/4 Hex. ~1-5/16 7/8
5/16 tube
Pallet
1/2

1/4 BSPP
Pallet
Machining-center pallet changer with continuous
fluid feed using Rotary Couplings.

Swivel banjo coupling Swivel banjo coupling

Number of passages 1
Operating pressure range (psi) 145 - 7250
Anti-rotation key Elbow Rotary Coupling Maximum rotational speed (RPM) 10
Max. seating torque (ft-lbs) 44
Anti-rotation key
14 Straight Rotary
Coupling Starting torque at 7500 psi (ft-lbs) 1.0
Part No., Elbow CLR-843-F
Part No., Straight CLR-845-F
Carr Lane Roemheld Mfg. Co.
Sales — Phone (314) 647-6200 Fax (314) 647-5736
Engineering — Phone 1-800-827-2526 Web roemheld-usa.com
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