Rotary Shaft Seal

33x40x3 ZBA NBR

NBR (nitrile-butadien-rubber)

33x40x3 Oil seal single lip without spring

BAOF - ZBA - VC - Oil Seal

Design solution without the use of a spring (elastomer outer jacket).

Radial Shaft seals to seal the opening between a rotating and a stationary component, or between two components in relative motion
Primary seal functions include:
• Retain the lubricant
• Exclude contaminants
• Separate two different media
• Seal under pressure