Self aligning ball bearing 2218-ZEN

90 90 160 160 40 40

Part number : 2218-ZEN

ZEN

Description

The Self Aligning Ball Bearing, known as 2218-ZEN ZEN, has an inner diameter of 90 mm, an outer diameter of 160 mm and a thickness of 40 mm.

See data sheet
N/A

  8 to 10 days

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(646).712.9672

Description

The Self Aligning Ball Bearing, known as 2218-ZEN ZEN, has an inner diameter of 90 mm, an outer diameter of 160 mm and a thickness of 40 mm.

See data sheet
product_sheet product_sheet product_sheet
product_sheet_padlockSecure payment

Need help or advice?

(646).712.9672

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TECHNICAL DATA
  • BRAND
  • N° EAN13
    3616060505552
  • INSIDE DIAMETER
    90  MM
  • INSIDE DIAMETER
    3.543"
  • OUTSIDE DIAMETER
    160  MM
  • OUTSIDE DIAMETER
    6.299"
  • THICKNESS
    40  MM
  • THICKNESS
    1.575"
  • LIMITING SPEED
    4400  RPM
  • DYNAMIC LOAD
    71  KN
  • STATIC LOAD
    28.5  KN
  • PACKAGING
    1
Description

The Self Aligning Ball Bearing, known as 2218-ZEN ZEN, has an inner diameter of 90 mm, an outer diameter of 160 mm and a thickness of 40 mm.

EXPERT ADVICE

What is a self aligning bearing?

A spherical bearing, or swinging bearing is a bearing that is able to accept that the spindle is slightly out of alignment. These bearings are regularly located in grinders or agricultural machines, regularly placed in "cast iron SN" bearings, with a shim washer and seals specific to these bearings. Attention, there are 2 important variants: • The cylindrical bore bearing, which will be mounted directly on the shaft, in force
• The tapered bore bearing, mounted with a sleeve, on an axis smaller than the bore of basis of turnover.
The tapered bore is indicated by the letter "K" in the reference.

What does the letter "K" mean in the reference?

The letter K means that the bearing has a tapered bore. It should therefore almost always be mounted with a conical sleeve. Attention, this bearing is generally mounted on an axis of 5mm less than the dimension indicated for the bearing.

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