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21319RZK-AHX319-JTEKT
JTEKT

Self aligning roller bearing 21319RZK-AHX319-JTEKT

90 90 200 200 45 45

Part number : 21319RZK-AHX319-JTEKT

JTEKT
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Description

The Self Aligning Roller Bearing, known as 21319RZK-AHX319-JTEKT JTEKT, has an inner diameter of 90 mm, an outer diameter of 200 mm and a thickness of 45 mm.

See data sheet
N/A

  8 to 10 days

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(646).712.9672

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Description

The Self Aligning Roller Bearing, known as 21319RZK-AHX319-JTEKT JTEKT, has an inner diameter of 90 mm, an outer diameter of 200 mm and a thickness of 45 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
    JTEKT
  • N° EAN13
    3616060793195
  • INSIDE DIAMETER
    90  MM
  • INSIDE DIAMETER
    3.543"
  • OUTSIDE DIAMETER
    200  MM
  • OUTSIDE DIAMETER
    7.874"
  • THICKNESS
    45  MM
  • THICKNESS
    1.772"
  • LIMITING SPEED
    2500  RPM
  • DYNAMIC LOAD
    452  KN
  • STATIC LOAD
    461  KN
  • PACKAGING
    1
Description

The Self Aligning Roller Bearing, known as 21319RZK-AHX319-JTEKT JTEKT, has an inner diameter of 90 mm, an outer diameter of 200 mm and a thickness of 45 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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