What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Christmas / New Year shipping times
Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

Please note that our branches may have different opening hours during the holidays. For up-to-date information, we recommend calling ahead or checking the current opening times on Google Maps. Due to technical reasons, we are currently unable to update the opening hours on our website. Link to branch search on Google Maps

Login

Are you a new customer?

Register and get many benefits:

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

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:

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

BK 090-30 30 F

Klizna čahura BK090-F 30x34x30 bronca
Product details for

BK 090-30 30 F

d
30 mm
D
34 mm
L
30 mm
F
45 mm
e
2 mm
All characteristics

Characteristics

pv
  • kod podmazivanja mašću: 2,8 N/mm² x m/s 
  • kod podmazivanja uljem: 10 N/mm² x m/s 
dopušteno opterećenje
  • statički: 140 N/mm² 
  • Rotacija, oscilacija: 70 N/mm² 
Brzina klizanja maks.
  • 1 m/s
Koeficijent trenja
  • podmazano: 0,05 do 0,15 
Koeficijent toplinskog rastezanja
  • 11 x 10-6 K-1 
Koeficijent toplinske vodljivosti
  • 60 W/(m·K)
Površinsko pritiskanje
  • 140 (≤ N/mm²) 
Primjena
  • Hidraulika 
Dodatak kod izvedbe
  • ;ahure su prikladne za rotacijska i oscilacijska kretanja 
Izvedba
  • Klizni ležaj od valjane bronce s mogućnošću naknadnog podmazivanja 
Materijal
  • CuSn8 bronca 
Norma
  • ISO 3547 
  • DIN 1494 
Temperatura maks.
  • 150 °C
Temperatura min.
  • −50 °C
Customs tariff number
  • 84833080 
All characteristics

Product description

Notes
Preporučuje se prvo podmazivanje s mašću, a kontinuirano dodavanje maziva znatno produljuje vijek trajanja kliznog ležaja.
Dubina hrapavosti vratila koju treba poštivati Ra < 0,8 µm.
Tvrdoća vratila koju treba poštivati > 400 HB
Description
Pogon bez održavanja.
Mogućnost naknadnog podmazivanja.
Prikladan za prljavu okolinu.
Otporan na udarce i oscilacije.
Visoko dopušteno opterećenje.
Dobre karakteristike habanja.
Nema prihvata vode.
Mali zazor kod pogona.
Vrhunski štedi prozor.

Product variants

15 Results
Show dimensional drawing
Identifier
d (mm)
D (mm)
L (mm)
F (mm)
Details / items
25 mm
28 mm
25 mm
35 mm
Learn more
30 mm
34 mm
30 mm
45 mm
Learn more
35 mm
39 mm
35 mm
50 mm
Learn more
40 mm
44 mm
40 mm
55 mm
Learn more
45 mm
50 mm
30 mm
60 mm
Learn more
50 mm
55 mm
50 mm
65 mm
Learn more
60 mm
65 mm
30 mm
75 mm
Learn more
60 mm
65 mm
60 mm
75 mm
Learn more
65 mm
70 mm
30 mm
80 mm
Learn more
70 mm
75 mm
40 mm
85 mm
Learn more

Shows 10 of 15

Column selection

d (mm)
D (mm)
L (mm)
F (mm)
e (mm)