Stainless Steel Deep Groove Ball Bearing SS 6904 / 61904 C3 ZZ / 2Z 20x37x9 mm

    Item number: SS-6904-ZZ-C3
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Item features:
Narrow, light and with very good spinning characteristics. The stainless steel deep groove ball bearing SS-6904-ZZ / 2Z-C3 is narrow, can also be used with limited space and is resistant to corrosion. The low weight allows for very high speeds.
Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 12,46 €*
10 11,77 €*
50 11,07 €*
200 10,38 €*
1000 9,69 €*
13,84 €
incl. 19% VAT , plus shipping charge
pcs
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Technical ScribbleZoomable

Technical Data

Inside Ø (mm): 20
Outside Ø (mm): 37
Width (mm): 9
Tolerance for inside-Ø (mm): 0/-0,01
Tolerance for outside-Ø (mm): 0/-0,011
Tolerance for width (mm): 0/-0,12
Bore: cylindrical
Extended Inner Ring: no
max. Operating Temperature: +120°C
min. Operating Temperature: -20°C
Tolerance Class: ABEC 1 / P0
Internal Clearance: C3 (increased clearance)
Seal: ZZ
Ring Material: Stainless Steel
Rolling Element Material: Stainless Steel
Cage Material: Stainless Steel
Sealing material: Stainless Sheet Steel
Type of lubrication: greased
Lifetime lubricated: yes
Magnetic: yes
Noise and vibration testing: Class V
Norm: DIN 625-1
Item weight: 36 g

Features

  • all components are made of stainless steel: the deep groove ball bearing has therefore good corrosion resistance to mild media (e.g. fresh water) and is hygienic
  • thin section bearing with a thin cross section
  • suitable for space-saving installation in radial and axial directions
  • suitable for 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 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
  • with increased radial internal clearance (C3): for high temperature gradient between the bearing rings or for fastening with press fit
  • 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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Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 12,46 €*
10 11,77 €*
50 11,07 €*
200 10,38 €*
1000 9,69 €*
13,84 €
incl. 19% VAT , plus shipping charge
pcs
Secure Shopping
Sofort Überweisung Rechnung Kreditkarte Lastschrift Nachnahme