What is the standard size grease fitting?
What is the standard size grease fitting?
1/4″‑28
What is the most common standard size grease fitting? The most common standard grease fitting size is 1/4″‑28 SAE‑LT and is often used in automotive applications. They can also be found in agricultural environments as well as other various standard duty applications.
What size wrench is a grease fitting?
Installation / Repair Tool Wrench installs 1/4″-28 and 6 mm straight, or angle grease fittings and removes broken grease fittings with a 5/16″ or 3/8″ Hex.
What size hole do you drill for a grease fitting?
Grease Fitting Thread Size
| Fitting Thread Size | Tap Drill Selection For Standard Thread Fittings | Drill Size Selection for Spin Drive Fittings |
|---|---|---|
| 1/4″-28 | #3 (for soft metal use #5) | “A” – .234″ Dia. |
| 5/16″-32 | 9/32″ (for soft metal use “J”) | – |
| 1/8″ Pipe | 11/32″ (for soft metal use “R”) | 3/8 – .375″ Dia.* |
| 1/4″ Pipe | 7/16″ | – |
Are there different types of grease fittings?
There are three major thread types for grease fittings: metric, taper or parallel, and unified. M5, M6, M7, M8, and M10 are common metric threads. British standard pipe (BSP), pipe thread fine (PTF), and national pipe thread fine (NPTF) fittings use tapered or parallel threads.
Are Zerk fittings universal?
Zerk Fittings may be all the same But I have Had Many that would either NOT Go On or had a Heck of a Time Getting it Off.
How much grease do you put in a grease fitting?
Tips for Greasing Zerk Fittings Use Just Enough: Don’t overfill when you grease Zerk fittings. Usually, three or four pumps of grease are enough and over-greasing a joint pushes grease out the aforementioned seals, which attracts dust, sand, and dirt.
Are grease fittings metric?
Metric Grease Fittings are available in both regular and stainless steel. Metric Grease Fittings are also referred to as Metric Zerk Fittings, Metric Lubrication Fittings, Metric Hydraulic Fittings, and Metric Zerks.
What thread is a grease ZERK?
The included angle of the thread for a 1/4″-28 taper thread grease zerk is 60º. Taper thread grease fittings include a dirt-excluding ball check. Taper thread grease fittings are also referred to as taper thread zerk fittings, taper thread grease zerks, or a taper thread zerk.
Are all grease gun nipples the same size?
Are all grease guns the same size? There is effectively just one size. There are some other weird ones out there, the common being button head I believe, but if it looks like a standard grease zerk it is going to be the standard size.
How much grease do you put in a Zerk fitting?
Are there different sizes of grease Zerks?
There is effectively just one size. There are some other weird ones out there, the common being button head I believe, but if it looks like a standard grease zerk it is going to be the standard size.
What is the SAE standard for lubrication fittings?
This SAE Standard covers complete general and dimensional specifications for the various types of lubrication fittings and related threaded components intended for general application in the automotive and allied fields. Rationale: Cadmium plating is no longer allowed for environmental reasons.
What are the different types of grease fitting threads?
Dozens of different variations exist in grease fitting threads. We carry the necessary fittings and adapters to fit nearly every grease fitting port thread. These fittings cover more than 98% of the bearings found in the US. See the chart below to identify your grease fitting thread.
What is the part number of a grease fitting coupler?
Part number QCC-KIT is a quick connect grease gun adapter kit that allows you to service a variety of fittings with minimal tool change time. This kit converts any standard jaw type coupler into a quick connect coupler. Couplers are organized in a heavy duty roll up sleeve.
What are the connectors for SAE tube fittings?
Adapter Connector Nut Plug Sleeve Cap Reducer Reducing Adapter Tube Support O- Ring