Tapered Roller Bearing 30311 55x120x31.5 mm

    Item number: 30311
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Item features:
The tapered roller bearing 30311 has tapered rollers as rolling elements and is suitable for high combined loads from the radial and axial directions. Main dimensions according to DIN 720.
Category: Roller Bearings
  • Delivery time: Available

From Unit price / pcs
4 16,40 €*
10 15,53 €*
50 15,18 €*
200 14,49 €*
500 13,80 €*
17,26 €
incl. 19% VAT , plus shipping charge (Standard)
pcs
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Technical ScribbleZoomable

Technical Data

Inside Ø (mm): 55
Outside Ø (mm): 120
Width (mm): 31.5
Tolerance for inside-Ø (mm): 0/-0,015
Tolerance for outside-Ø (mm): 0/-0,018
Width Outer Ring (mm): 25
Width Inner Ring (mm): 29
Seal: open
Cage Material: Rolling bearing steel
Magnetic: yes
Norm: DIN 720
Ring Material: Rolling Bearing Steel
Type of lubrication: oiled
Tolerance For Width Outer Ring (mm): 0/-0,15
Tolerance For Width Inner Ring (mm): 0/-0,15
Tolerance for width of the bearing (mm): 0,2/0
Rolling Element Material: Rolling Bearing Steel
max. Operating Temperature: +150°C
min. Operating Temperature: -40°C
Item weight: 1,65 kg

Features

  • has conical rollers as rolling elements
  • suitable for high combined loads in one direction
  • it has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairs
  • is relatively narrow compared to their inner and outer diameter
  • very good fixed bearing properties in one direction
  • 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: Roller Bearings
  • Delivery time: Available

From Unit price / pcs
4 16,40 €*
10 15,53 €*
50 15,18 €*
200 14,49 €*
500 13,80 €*
17,26 €
incl. 19% VAT , plus shipping charge (Standard)
pcs
Secure Shopping
Sofort Überweisung Rechnung Kreditkarte Lastschrift Nachnahme