UMETA Button-Head Grease Nipples according to DIN 3404

APPLICATION AREA

UMETA button-head grease nipples are particularly suitable for lubricating points with a big grease volume because of their specific high flow-rate of grease. As another result of the robust construction, these grease nipples are preferably used in the construction machinery.

 

VERSIONS

The UMETA button-head grease nipples are available in four different sizes:

• head Ø 10 mm = M4
• head Ø 16 mm = M1
• head Ø 22 mm = M22
• head hexagon-type, wrench size 15 mm = T1

In general, our button-head grease nipples according to DIN are made of steel, zinc-plated and passivated, and they are featured with a cylindrical thread. We offer various standard types also in brass or stainless steel V2A/V4A.

Upon request, UMETA manufactures button head grease nipples in further versions, with respect to e. g.

• dimension
• material
• thread size
• thread form (e. g. with tapered thread)
• different opening pressure
• surface colour (e. g. yellow passivated)
• further surface treatment
• etc.

 

MOUNTING INSTRUCTIONS

In order to allow for a proper lubrication with all common grease guns, the head space, which is necessary for installation, should be considered.

 

OPERATING INSTRUCTIONS

As suitable lubricating nozzle, we recommend our button-head coupler