Stainless Steel Miniature Deep Groove Ball Bearing SS 684 2RS 4x9x4 mm

    Item number: SS-684-2RS

Item features:
For use in special conditions. The stainless steel miniature ball bearing SS-684-2RS is small and suitable for installation with limited space and on thin shafts. It is resistant to corrosion. Main dimensions according to DIN 625-1.
Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 2,88 €*
10 2,73 €*
50 2,56 €*
200 2,40 €*
1000 2,24 €*
3,20 €
incl. 19% VAT , plus shipping charge (Briefversand)
pcs
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Technical ScribbleZoomable

Technical Data

Inside Ø (mm): 4
Outside Ø (mm): 9
Width (mm): 4
Bore: cylindrical
Extended Inner Ring: no
Tolerance for inside-Ø (mm): 0/-0,008
Tolerance for outside-Ø (mm): 0/-0,008
Tolerance for width (mm): 0/-0,12
Seal: 2RS
Seal Colour: Blue
Sealing material: NBR
Noise and vibration testing: Class V
Cage Material: Stainless Steel
Internal Clearance: CN (Standard)
Lifetime lubricated: yes
Magnetic: yes
Norm: DIN 625-1
Ring Material: Stainless Steel
Type of lubrication: greased
Tolerance Class: ABEC 1 / P0
max. Operating Temperature: +100°C (briefly up to +120°C)
Rolling Element Material: Stainless Steel
min. Operating Temperature: -20°C
Item weight: 1 g

Features

  • all components are made of stainless steel: the miniature ball bearing has therefore good corrosion resistance to mild media (e.g. fresh water) and is hygienic
  • miniature ball bearing with smallest dimensions
  • suitable for high radial loads and light axial loads in both directions
  • suitable for high running accuracy and quiet running
  • seal: contact lip seal on both sides made of rubber (2RS) for high sealing effect
  • If you need this bearing in RS design with only one seal and one open side, you can simply remove one of the two seals: to the instructions
  • good fixed bearing property, but can also be used as a floating bearing, each in both directions
  • manufacturers of bearings, such as FAG, KOYO, NSK, SKF, SNR, etc. assign different suffixes for their characteristics, for better orientation take note of the comparison table of bearings (see further information)

Further Information

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Express geliefert
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Top Ware immer wieder gerne.Top ware für Modellhubschrauber

Seher gutes Produkt
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Hab die Kugellager bestehlt am nächsten tag waren sie schon im Briefkasten!
Gute qualität und schnele Lieferung. Einfach Spitze.

Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 2,88 €*
10 2,73 €*
50 2,56 €*
200 2,40 €*
1000 2,24 €*
3,20 €
incl. 19% VAT , plus shipping charge (Briefversand)
pcs
Secure Shopping
Sofort Überweisung Rechnung Kreditkarte Lastschrift Nachnahme