M6x1 Straight Grease Nipple DIN 71412 for Industrial Lubrication Systems
972 pcs.
€0.14
(net)
Price for: 1pcs.
The product is available through the simmering.pl B2B platform.
Warehouse:
Smoluchowskiego 1, Building 4
20-474 Lublin
Poland
- B2B supply for industrial customers
- Shipping throughout Poland and all European Union countries
- Technical support for bearings, seals, lubrication components and power transmission products
The M6x1 straight grease nipple manufactured to DIN 71412 is designed for reliable lubrication of bearings, bushings, joints and industrial machinery. Made from zinc-plated steel, it features a metric M6x1 thread and a spring-loaded ball check valve that ensures clean and efficient grease delivery. Compatible with most standard grease guns, it is widely used in industrial maintenance, agriculture, construction equipment and automotive applications.
What is an M6x1 Grease Nipple?
The M6x1 grease nipple, also referred to as a grease fitting or grease zerk, is a lubrication component designed to inject grease into bearings, bushings, pins, pivot joints and other moving mechanical parts. Featuring a metric M6x1 thread, it provides a secure connection to lubrication points used in industrial machinery, agricultural equipment, construction machines, transport systems and automotive applications.
Manufactured in accordance with DIN 71412, the grease nipple is compatible with most manual, pneumatic and battery-powered grease guns equipped with standard couplers. The integrated spring-loaded ball check valve helps prevent contaminants from entering the lubrication point while maintaining proper pressure during greasing.
Key Features
The M6x1 grease nipple offers:
- Metric M6x1 thread
- Straight design
- Manufactured to DIN 71412
- Durable steel construction
- Zinc-plated corrosion protection
- Spring-loaded ball check valve
- Fast and efficient grease delivery
- Compatible with standard grease gun couplers
- Easy installation and replacement
- Long service life in industrial environments
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | Grease Nipple / Grease Fitting |
| Design | Straight |
| Thread | M6x1 |
| Thread Type | Metric |
| Standard | DIN 71412 |
| Material | Steel |
| Surface Finish | Zinc Plated |
| Lubrication Method | Manual, pneumatic or battery-powered grease gun |
| Application | Industrial lubrication systems |
Typical Applications
The M6x1 grease fitting is widely used in:
- Bearing housings
- Rolling bearings
- Plain bearings
- Bushings
- Pins
- Pivot joints
- Shafts
- Industrial machinery
- Agricultural equipment
- Construction machinery
- Material handling equipment
- Automotive applications
- Centralized lubrication systems
Why Proper Lubrication Matters
Routine lubrication is essential for extending equipment life and maintaining operational reliability. Proper greasing helps to:
- Reduce friction
- Minimize component wear
- Protect against corrosion
- Extend bearing service life
- Improve machine reliability
- Reduce maintenance costs
- Prevent unplanned downtime
A properly functioning grease nipple allows lubricant to be supplied quickly without dismantling the equipment.
What Does M6x1 Mean?
The designation M6x1 refers to a metric thread with:
- Nominal thread diameter: 6 mm
- Thread pitch: 1 mm
It is one of the most common thread sizes used for lubrication points in industrial machinery and mechanical equipment.
DIN 71412 Standard
The DIN 71412 standard specifies the dimensions and design requirements for grease nipples, ensuring compatibility with standard grease gun couplers used worldwide in industrial maintenance and servicing.
Frequently Asked Questions (FAQ)
What is an M6x1 grease nipple used for?
It is used to inject grease into bearings, bushings, joints and other lubricated mechanical components.
Is it compatible with standard grease guns?
Yes. It is designed to work with most manual, pneumatic and battery-powered grease guns fitted with standard couplers.
What does the M6x1 thread designation mean?
It identifies a metric thread with a 6 mm diameter and a 1 mm thread pitch.
Where are M6x1 grease nipples commonly installed?
They are widely used in industrial machinery, agricultural equipment, construction machines, automotive systems and bearing housings.
Can a damaged grease nipple be replaced?
Yes. Grease nipples are threaded components that can be removed and replaced quickly when worn or damaged.
Frequently Asked Questions from Maintenance Engineers
How often should lubrication points be greased?
The lubrication interval depends on machine type, operating conditions, load, speed and the equipment manufacturer's maintenance recommendations.
Why won't grease pass through the grease fitting?
Common causes include a blocked ball valve, hardened grease, contamination or a clogged lubrication channel.
Can different grease types be mixed?
Not always. Before changing grease types, compatibility between grease thickeners should be verified to avoid reduced lubrication performance.
How can the condition of a grease nipple be checked?
Inspect the thread, ball valve operation, sealing condition and verify that grease flows freely through the fitting.
Why should damaged grease nipples be replaced promptly?
A damaged fitting may allow dirt and moisture to enter the lubrication system, increasing wear and reducing bearing service life.
The product is available through the simmering.pl B2B platform.
Warehouse:
Smoluchowskiego 1, Building 4
20-474 Lublin
Poland
- B2B supply for industrial customers
- Shipping throughout Poland and all European Union countries
- Technical support for bearings, seals, lubrication components and power transmission products
The M6x1 straight grease nipple manufactured to DIN 71412 is designed for reliable lubrication of bearings, bushings, joints and industrial machinery. Made from zinc-plated steel, it features a metric M6x1 thread and a spring-loaded ball check valve that ensures clean and efficient grease delivery. Compatible with most standard grease guns, it is widely used in industrial maintenance, agriculture, construction equipment and automotive applications.