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LabTecta 66 Bearing Protectors
®

A true non-contacting labyrinth design with a shut-off design that really works.

• Verification Tested contacting & non-contacting bearing seal designs
• Proven to increase equipment reliability in pumps, electric motors, fans, pillow blocks, steam turbines and gearboxes
• IP66 certified designs that conform to IEEE Std. 841-2001
• No shaft wear. Retrofittable on shafts previously worn by lip seals
Shaft Rotating Shaft Not Rotating Shaft Rotating Shaft Not Rotating
• Easily rebuildable with no special tools, chemicals or equipment

Housing Housing Housing Housing

While the shaft is rotating a micro-gap opens, allowing the thermal
expansion within the bearing housing. While the shaft is not rotating,
the micro-gap is closed, forming a perfect vapour seal
Water contamination on a continuous digester prior to a LabTecta 66 being installed
®
(Case Ref: 3232)

66 66SS 66TE

®
®
LabTecta 66 LabTecta 66SS LabTecta 66TE
®
(Full Phosphor Bronze Construction) (Full Stainless Steel Construction) (Top Entry)

Field Repairable in Just Three Minutes for Minimal Cost

The LabTecta 66 is field repairable
®
in three minutes for the cost of an
inexpensive spares kit.
No special disassembly tools are
required, just one small conventional
screwdriver and/or an ‘O’ Ring
extraction tool. No press / special tools No torches / heat needed
for repair
needed for repair