High Precision Miniature Ball Bearing 693 ZZ / 2Z TN C3 V2 P6 GS1 3x8x4 mm

    Item number: 693-ZZ-TN-C3-V2-P6-GS1
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Item features:
The precision miniature ball bearing 693-ZZ / 2Z-TN-C3-V2-P6-GS1 meets even the highest demands. It is sealed on both sides, versatile and can carry radial and light axial loads. Due to the metal seal even higher speeds than with comparable miniature ball bearings with rubber seal are possible. The main dimensions correspond to DIN 625-1.
Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 1,56 €*
10 1,43 €*
50 1,32 €*
200 1,25 €*
500 1,17 €*
2,75 €
incl. 19% VAT , plus shipping charge (Briefversand)
pcs
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Technical ScribbleZoomable

Technical Data

Inside Ø (mm): 3
Outside Ø (mm): 8
Width (mm): 4
Bore: cylindrical
Extended Inner Ring: no
Tolerance for inside-Ø (mm): 0/-0,007
Tolerance for outside-Ø (mm): 0/-0,007
Tolerance for width (mm): 0/-0,12
Application: Electric motors
Seal: ZZ
Sealing material: Sheet Steel
Cage Material: Plastic
Internal Clearance: C3 (increased clearance)
Lifetime lubricated: yes
Magnetic: yes
Norm: DIN 625-1
Ring Material: Rolling Bearing Steel
Type of lubrication: greased
Lubrication: Multemp SRL
Tolerance Class: ABEC 3 / P6
Vibration Class: V2
max. Operating Temperature: +100°C (briefly up to +150°C)
Rolling Element Material: Rolling Bearing Steel
min. Operating Temperature: -40°C
Item weight: 1 g

Features

  • tolerance class: P6 - high dimensional, form and running accuracy
  • miniature ball bearing with smallest dimensions
  • suitable for radial loads and light axial loads in both directions
  • provides high running accuracy, quiet running and very high speeds
  • vibration class: V2; lower tolerances with regard to occurring vibrations during operation
  • cage material: plastic; the low weight and the elasticity of the plastic have a positive effect on the sliding and emergency running properties as well as the shock resistance; suitable for quiet running
  • 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

Further Information

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Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 1,56 €*
10 1,43 €*
50 1,32 €*
200 1,25 €*
500 1,17 €*
2,75 €
incl. 19% VAT , plus shipping charge (Briefversand)
pcs
Secure Shopping
Sofort Überweisung Rechnung Kreditkarte Lastschrift Nachnahme