Miniature Deep Groove Ball Bearing 688 2RS 8x16x5 mm

    Item number: 688-2RS

Item features:
For use in special conditions. The miniature ball bearing 688-2RS is small and suitable for installation with limited space and on thin shafts. Main dimensions according to DIN 625-1.
Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 0,76 €*
10 0,65 €*
50 0,55 €*
200 0,44 €*
1000 0,38 €*
1,09 €
incl. 19% VAT , plus shipping charge (Briefversand)
pcs
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Technical ScribbleZoomable

Technical Data

Inside Ø (mm): 8
Outside Ø (mm): 16
Width (mm): 5
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: Black
Sealing material: NBR
Noise and vibration testing: Class V
Cage Material: Sheet Steel
Internal Clearance: CN (Standard)
Lifetime lubricated: yes
Magnetic: yes
Norm: DIN 625-1
Ring Material: Rolling Bearing Steel
Type of lubrication: greased
Tolerance Class: ABEC 1 / P0
max. Operating Temperature: +100°C (briefly up to +120°C)
Rolling Element Material: Rolling Bearing Steel
min. Operating Temperature: -20°C
Item weight: 3 g

Features

  • 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

Customer Ratings

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Entries 1 – 5 of 17
MCD
5 from 5
MCD

goede lagers voor 1/5 rc car

Sehr schnelle Lieferung
5 from 5
Sehr schnelle Lieferung

Und gewohnt gute Qualität. Ich finde die Gesamtauswahl des Shops perfekt.

Super Kugellager
5 from 5
Super Kugellager

Wie immer super Produkte und schnelle Lieferung, macht weiter so :)

Alles gut
5 from 5
Alles gut

schnell gut und preiswert

Sehr gutes Kugellager
5 from 5
Sehr gutes Kugellager

Kugellager sind sehr langlebig und haben eine Super Passgenauigkeit. Der Versand ist wie immer sehr schnell.

Entries 1 – 5 of 17
Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 0,76 €*
10 0,65 €*
50 0,55 €*
200 0,44 €*
1000 0,38 €*
1,09 €
incl. 19% VAT , plus shipping charge (Briefversand)
pcs
Secure Shopping
Sofort Überweisung Rechnung Kreditkarte Lastschrift Nachnahme