LUBE 106076 Elbow Adapter EA4-6A
The LUBE 106076 elbow adapter, model EA4-6A, is a Japanese-made brass 90 degree elbow for 4 mm OD nylon lubrication tubing. The part number 106076 and the model code EA4-6A designate the same fitting. This page is the brand-specific page for this one elbow. The Bijur elbow adapter family has its own page on this site.
This is an aftermarket fitting, not manufactured, sponsored, or endorsed by LUBE Co., Ltd.
Official Specifications
The official LUBE catalog data for EA4-6A / 106076 lists the following verified specifications.
- 90 degree elbow adapter
- For 4 mm OD tubing
- Male thread M6 x 1
- Female thread M8 x 1
- Material brass C3604
- Overall length 20 mm
- Hexagon width across flats 14 mm
The official table lists the two thread columns as T1 = M8 x 1 and T2 = M6 x 1. The geometry makes this the M6 x 1 male to M8 x 1 female elbow.
What the Ratings Actually Say
The LUBE official listing publishes no working pressure or temperature rating for this elbow. Distributor listings give 300 psi (20.7 bar) at 20 °C and -40 to +120 °C. These are distributor figures, not manufacturer ratings. Design decisions should treat those numbers as unverified by LUBE Co., Ltd.
Cross-Reference: Bijur 19454
The Bijur Delimon 19454 elbow has the same form factor: 4 mm tubing, M6 x 1 male to M8 x 1 female. Distributor data puts the 19454 at up to 150 psi and -40 to +93 °C. Where a line mixes both, design to the lower verified limit. See the Bijur elbow adapter body family including the 19454 for that part.
Installation Practice
The 4 mm nylon tube seats with a compression-style insert and tube nut on the M8 x 1 side. The M6 x 1 male screws into the tapped lubrication port. Tighten via the 14 mm hex. Follow the machine’s thread sealing practice for the male port connection.
Where This Elbow Fits
This elbow works in multi-line and progressive lubrication distribution lines on industrial machinery running 4 mm nylon tubing. For system context, see nylon tubing runs in centralized lubrication systems. For an alternative retention style, see push-in fittings for nylon tubing. For a quotation on this fitting, use the contact page.
Frequently Asked Questions
Who makes the LUBE 106076 elbow adapter?
LUBE Co., Ltd. of Japan makes the LUBE 106076 elbow adapter. LUBE is a trademark of LUBE Co., Ltd.
Is 106076 the same as EA4-6A?
Yes, the number 106076 and the model code EA4-6A designate the same part. 106076 and EA4-6A are shown for cross-reference identification only.
What are the threads on the EA4-6A?
The EA4-6A has an M6 x 1 male thread and an M8 x 1 female thread. The official table lists T1 as M8 x 1 and T2 as M6 x 1.
What tubing does the LUBE 106076 take?
The LUBE 106076 takes 4 mm OD nylon lubrication tubing. The tube seats on the M8 x 1 female side.
What material is the EA4-6A made of?
The EA4-6A is made of brass C3604. This is the material listed in the official LUBE catalog.
What are the key dimensions of the LUBE 106076?
The overall length is 20 mm. The hexagon width across flats is 14 mm.
What pressure is the LUBE 106076 rated for?
The LUBE official listing publishes no working pressure rating. Distributor listings show 300 psi (20.7 bar) at 20 °C, which is not a manufacturer rating.
What temperature range applies to the EA4-6A?
The LUBE official listing publishes no temperature rating. Distributor listings show -40 to +120 °C, which is not a manufacturer rating.
Is the LUBE 106076 the same as the Bijur 19454?
The Bijur 19454 has the same form factor: 4 mm tubing, M6 x 1 male to M8 x 1 female. Where a line mixes both, design to the lower verified limit.
Is this a LUBE factory product?
IsoHiTech Lubrication Systems, founded in 2023, engineering since 2006, builds and supports every unit. Email inquiry@isohitech.com for specifications and a quotation.
For a quotation on the LUBE 106076 elbow adapter, use the contact page.
