Single Plane Flange Swivels - HBS Series

The HBS100xx is a straight single-plane steel swivel (Style 20) with 4" ASME 150 raised face flanged ends.

The HBS100 series swivels use OPWs proven swivel designs and are manufactured to be used as a base swivel on a wide range of loading arms.

The HBS100 is a direct replacement of the LBC4-1 swivel.

Suitable for :

Features & Benefits

Single-plane swivel direction (Style 20) allows for 360° rotation.
O-Rings provide a tight seal without hindering swivel action.
Accurately machined and micro-finished grooves provide for minimal seal wear.
Body and tail sections are locked together by a double row of ball bearings
Raceways are machined to precise tolerances.
Double raceway design assures proper alignment and prevents binding caused by temperature changes and heavy radial loads.
Protective inner O-ring seal prevents product from entering bearing chamber.
Outer seal keeps rain, dirt, and other contaminants out.
Ball bearings are hardened, precision-ground steel.
A grease fitting between races that accepts a standard grease gun is available for swivels that require field lubrication.
Non-lubricating swivels are available on special order.
Balls are held in place by factory-installed plugs that never need to be adjusted to maintain bearing performance.

Ordering Information

HBS100: 4” ASME Class 150 RF Straight Single-plane Swivel M/S, Viton seals.

HBS100-HT: 4” ASME Class 150 RF Straight Single-plane Swivel M/S, PTFE seals, high temperature paint and grease.

3003K-3400-N940: Swivel Seal Kit 4" to suit HBS100-HT.

H06712M: Ball Bearing to suit HBS100 seires swivels.

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