Deep Groove Ball Bearing 63801 ZZ / 2Z 12x21x7 mm

    Item number: 63801-ZZ

Item features:
The deep groove ball bearing 63801-ZZ / 2Z is the wider version of the 68 series. It is narrow and can also be used with limited space. The low weight allows for extremely high speeds. Main dimensions according to DIN 625-1.
Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 1,21 €*
10 1,18 €*
50 1,15 €*
200 1,13 €*
1000 1,11 €*
1,34 €
incl. 19% VAT , plus shipping charge (Briefversand)
pcs
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Technical ScribbleZoomable

Technical Data

Inside Ø (mm): 12
Outside Ø (mm): 21
Width (mm): 7
Tolerance for inside-Ø (mm): 0/-0,008
Tolerance for outside-Ø (mm): 0/-0,009
Tolerance for width (mm): 0/-0,12
Bore: cylindrical
Extended Inner Ring: no
Seal: ZZ
Sealing material: Sheet Steel
Ring Material: Rolling Bearing Steel
Rolling Element Material: Rolling Bearing Steel
Cage Material: Sheet Steel
Type of lubrication: greased
Lifetime lubricated: yes
Internal Clearance: CN (Standard)
Tolerance Class: ABEC 1 / P0
Noise and vibration testing: Class V
max. Operating Temperature: +120°C
min. Operating Temperature: -20°C
Magnetic: yes
Norm: DIN 625-1
Item weight: 9 g

Features

  • wider than comparable deep groove ball bearings of the series 68
  • thin section bearing with very thin, rectangular cross section
  • suitable for space-saving installation in radial and axial directions
  • suitable for extremely high speeds compared to deep groove ball bearings with a larger cross section
  • extra light series with compact dimensions and low weight
  • suitable for radial loads and light axial loads in both directions
  • offers high running accuracy, quiet running and very high speeds
  • seal: non-contact gap seal on both sides made of a profiled sheet steel disc (ZZ / 2Z) for higher speeds than with rubber seal
  • 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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Sondergrößen schnell verfügbar
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Sondergrößen schnell verfügbar

Ein kleines Kugellager am Getriebe einer Elektrokettensäge,
Sondergröße 63801 ZZ, innerhalb von 2 Tagen geliefert.

Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 1,21 €*
10 1,18 €*
50 1,15 €*
200 1,13 €*
1000 1,11 €*
1,34 €
incl. 19% VAT , plus shipping charge (Briefversand)
pcs
Secure Shopping
Sofort Überweisung Rechnung Kreditkarte Lastschrift Nachnahme