kaydon KF400XP0


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  • kaydon KF400XP0 KF400XP0 Bearing represents a specialized category of thin section bearings. It is distinguished by its unique cross-sectional geometry, which remains constant as the bore diameter increases. KF400XP0 bore dia is 40". Its out dia is 41.5". Its width 
Bearing Parameters
Availability
Brand kaydon bearing brand
Model KF400XP0 Constant Section Bearings
Weight (kg) 17.2 lbs
Technical Data
Part Number KF400XP0
Brand KAYDON
System of Measurement Inch
Bearing Type Ball
For Load Direction Four Point Contact
Construction Single Row
Seal Type Open
Thin Section Bearings Type RealiSlim Open Bearings
Series KF 3/4" x 3/4"
Bore Dia 40"
Bore Dia Tolerance -0.0020"– 0"
Outer Dia 41.5"
Outer Dia Tolerance -0.0020"– 0"
Width 0.75"
Width Tolerance +.000 –.010"
External Diameter On Inner Ring 40.555"
Internal Diameter On Outer Ring 40.945"
Ring Material Chrome Steel
Ball Material Chrome Steel
Cage Material Brass
Dynamic Radial Load 15034 lbf
Dynamic Thrust 28620 lbs
Dynamic Moment 229832 lbs
Static Radial Load 45990 lbf
Static Thrust 115000 lbs
Static Moment 937100 lbs
Moment Load Rating 229 ft-lbs
Lubrication Lubricated
Shaft Mount Type Press Fit
Temperature Range -30°C to 110 °C
ABEC Rating ABEC-1
Radial Clearance 0.0000 – 0.0005"
RoHS Compliant
Weight 17.2 lbs
REVIEWS

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MOST HELPFUL REVIEWS

  •   Name : Rashid Al Nuaimi
      From : WAE
  •   Time : 2026/3/1   Review:★★★★★
  • As a regional distributor, we often get urgent requests from customers in the industrial and manufacturing sectors. Quite a few of them are looking for rare or even discontinued bearing models that are almost impossible to source locally.that’s where this supplier has really helped us out. They respond quickly with stock availability, their quotations are clear and straightforward, and the international shipping process is smooth and reliable. Every time we receive the goods, the bearings match the exact specifications requeste,no surprises, no issues.

    ---- Rashid Al Nuaimi


  •   Name : Wei Ling Tan
      From : Singapore
  •   Time : 2026/2/27   Review:★★★★★
  • Reliable supplier，supports our business consistently.

    ---- Wei Ling Tan


  •   Name : Giuseppe Moretti
      From : Italy
  •   Time : 2026/2/24   Review:★★★★★
  • Our customers often need discontinued Kaydon bearings for older machinery.This supplier always provides fast quotations and confirms stock promptly.Makes it easier for us to fulfill client orders efficiently.

    ---- Giuseppe Moretti


  •   Name : Julien Petit
      From : France
  •   Time : 2026/2/23   Review:★★★★★
  • quick response and correct bearing models.very helpful for our customer orders.

    ---- Julien Petit


  •   Name : Stefano Ricci
      From : Italy
  •   Time : 2026/2/20   Review:★★★★★
  • Through this supplier we were able to secure several hard-to-find KOYO references.Overall a smooth and efficient transaction.

    ---- Stefano Ricci


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