Self-Aligning Ball Bearing 1203 K (tapered) 17x40x12 mm

    Item number: 1203-K
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Item features:
With the swiveling inner ring, the self aligning ball bearing 1203-K offers excellent alignment error compensation. With the two rings of barrel-shaped rollers, it can absorb high radial forces. Main dimensions according to DIN 630.
Category: Ball Bearings
  • Delivery time: Available

From Unit price / pcs
4 4,84 €*
10 4,58 €*
50 4,49 €*
200 4,28 €*
500 4,07 €*
5,09 €
incl. 19% VAT , plus shipping charge (Briefversand)
pcs
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Technical ScribbleZoomable

Technical Data

Inside Ø (mm): 17
Outside Ø (mm): 40
Width (mm): 12
Bore: tapered (1:12)
Extended Inner Ring: no
Tolerance for inside-Ø (mm): 0/-0,008
Tolerance for outside-Ø (mm): 0/-0,011
Tolerance for width (mm): 0/-0,12
Seal: open
Sealing material: without
Cage Material: Sheet Steel
Internal Clearance: CN (Standard)
Lifetime lubricated: no
Magnetic: yes
Norm: DIN 630
Ring Material: Rolling Bearing Steel
Type of lubrication: oiled
Tolerance Class: ABEC 1 / P0
max. Operating Temperature: +120°C
Rolling Element Material: Rolling Bearing Steel
Permissible angular misalignment: 2.5°
min. Operating Temperature: -40°C
Item weight: 73 g

Features

  • self-aligning ball bearing with two rows of balls
  • pivoting inner ring, misalignments and shaft deflections can be compensated
  • suitable for high radial loads and light axial loads in both directions
  • with tapered bore for mounting by means of adapter sleeve
  • cage material: sheet steel, high load-bearing capacity and high strength; suitable for continuous high temperatures
  • seal: open (without seal); for higher speeds than with sealed ball bearings and easy relubrication
  • 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 4,84 €*
10 4,58 €*
50 4,49 €*
200 4,28 €*
500 4,07 €*
5,09 €
incl. 19% VAT , plus shipping charge (Briefversand)
pcs
Secure Shopping
Sofort Überweisung Rechnung Kreditkarte Lastschrift Nachnahme