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NTN 4T-25880/25821 Bearing

  • NTN 4T-25880/25821 Bearing

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Description

Also known as : 4T-25880/25821

  • Inside Diameter: 36.487 mm
  • Outside Diameter: 73.025 mm
  • Width: 24.608 mm
  • Basic dynamic load rating: 71 kN
  • Basic static load rating: 85 kN
Boundary dimensions (mm) Basic load ratings
(kN)
Basic load ratings
(kgf)
Limiting speed
(min-1)
Mass
(kg)
<approx.>
Inner dia. (d) Outer dia. (D) Width (B) Chamfer (rs_min) Dynamic (Cr) Static (Cor) Dynamic (Cr) Static (Cor) Grease Oil
36.487  73.025  24.608    71  85  7200  8700  5300  7100  0.457 
Abutment and fillet dimensions
(mm)
da
min
da
max
Da
min
Da
max
Dx
<approx.>
Cy
max
Cz
min
ras
max
rnas
max
              1.5   

 

 







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