What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Login

Have you forgotten your password?

Are you a new customer?

Register and get many benefits:

Checking the product availability
Fast reordering & order history
Personal product recommendation
Payment by invoice
Register now

Help & Contact

Your direct line to us

If you have any questions about the online store or our products, you can call our customer service at:

Phone
+49-421-48907-766
Monday - Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 4:00PM
Except saturdays, sundays and holidays

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

SKF 13 HJ 2

Screw coupling fixed AGJ3/4" Sz2
SKF13HJ2

The product image may differ

SKF13HJ2
Connecting thread
UNF 3/4″ -16 
Coupling thread
M 28 x 2 
Flow rate
25 l/min 
Download PDF

Please choose a variant

Show table of articles

Article

SKF 10 HJ 2 SKF 13 HJ 2
Product details for

SKF 13 HJ 2

Connecting thread
UNF 3/4″ -16
Coupling thread
M 28 x 2
Flow rate
25 l/min
Mineral oil temp. max.
100 °C
Mineral oil temp. min.
-25 °C
SF gek.*
4
Size
2
Working pressure
400 bar
All characteristics

Characteristics

Application
  • general application, e.g. in industry, construction machinery, agricultural technology etc. 
Connection 1
  • UN male thread, parallel 
Material
  • steel 
Residual pressure
  • Coupling under residual pressure is possible 
Sealing form 1
  • 37° external cone 
Surface
  • electro galvanised 
Customs tariff number
  • 84812010 
All characteristics

Product description

Description
Screw couplings are designed for high pressures and pressure pulses.
It is advised to combine couplings of the same manufacturer only.
Further information
If fitted correctly, the screw sleeve completely covers the brake ring.
The self-locking thread prevents unwanted loosening due to vibrations.
The robust construction makes them ideal for use in harsh conditions.
The indicated working pressure refers to the coupling only and is dependent on the selected connection types.

Product variants

2 Results
Search
Show dimensional drawing
Identifier
Connecting thread
Coupling thread
DN*
Flow rate
Details / items
SKF 10 HJ 2
UNF 9/16″ -18 
M 28 x 2 
10 
25 l/min 
Learn more
SKF 13 HJ 2
UNF 3/4″ -16 
M 28 x 2 
12 
25 l/min 
Learn more
WP = working pressure
SF gek. = safety factor coupled

Column selection

Connecting thread
Coupling thread
DN*
Flow rate
Mineral oil temp. max. (°C)
Mineral oil temp. min. (°C)
SF gek.*
Size
Working pressure (bar)
WP = working pressure
SF gek. = safety factor coupled

Parts and Accessories

Replacements

MAS_SKF_BREMSRING

SKF BREMSRING

6 Variants

Brake ring for screw coupling

Suitable for

screw coupling (fixed)

Material

NBR - Acrylic-nitrile, butadiene rubber

Customs tariff number

39269097
MAS_SKF_ORING

SKF ORING

6 Variants

O-ring for SKF

Suitable for

screw coupling (fixed)

Material

NBR - Acrylic-nitrile, butadiene rubber

Customs tariff number

40169300
MAS_SKF_STUETZRING

SKF STUETZRING

6 Variants

Support ring for SKF

Suitable for

screw coupling (fixed)

Material

PVC

Customs tariff number

39269097

Accessories

MAS_SKF_ZUBS

SKF ZUBS

12 Variants

Dust protection for SKF

Material

plastic

Suitable for

screw coupling (fixed)

Customs tariff number

39174000
MAS_SKF_ZUBS_AL

SKF ZUBS AL

6 Variants

Cap

Material

aluminium

Suitable for

screw coupling (fixed)

Customs tariff number

76090000