NTN 4T-02475/02420 Bearing

NTN 4T-02475/02420 bearings | 31.750x68.262x22.225mm

Also known as : 4T-02475/02420

  • Inside Diameter: 31.75 mm
  • Outside Diameter: 68.262 mm
  • Width: 22.225 mm
  • Basic dynamic load rating: 57 kN
  • Basic static load rating: 67 kN

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NTN 4T-02475/02420 Bearing

NTN 4T-02475/02420 Bearing details

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
31.75  68.262  22.225    57  67  5800  6850  5800  7700  0.38 
Abutment and fillet dimensions
(mm)
da
min
da
max
Da
min
Da
max
Dx
<approx.>
Cy
max
Cz
min
ras
max
rnas
max
              3.5   
As for the maximum value for inner and outer ring diameters of bearings whose bearing numbers are marked with "+" (inner ring) and "++" (outer ring), the precision class is an integer for class 4 and class 2 bearings only. Bearings with a # symbol next to the serial number are J-series bearings, and have a different tolerance to other series. For more details, see “Bearing Tolerance” listed in the “NTN ‘Ball and Roller Bearings’ Catalog.”

Nodes have NTN 4T-02475/02420 bearings in stock. Tapered roller bearings (Inch series), are designed so the inner and outer ring raceway and the apex of the tapered rollers intersect at one point on the bearing centerline.

NTN 4T-02475/02420 bearing cross reference

NTN 4T-LM67048/LM67010 bearing
31.750mm x 59.131mm x 16.764mm
NTN 4T-15123/15245 bearing
31.750mm x 62.000mm x 19.050mm
NTN 4T-15125/15245 bearing
31.750mm x 62.000mm x 20.638mm
NTN 4T-15126/15245 bearing
31.750mm x 62.000mm x 20.638mm
NTN 4T-2580/2520 bearing
31.750mm x 66.421mm x 25.357mm
NTN 4T-02476/02420 bearing
31.750mm x 68.262mm x 22.225mm
NTN 4T-14124/14276 bearing
31.750mm x 69.012mm x 19.583mm
NTN 4T-14125A/14276 bearing
31.750mm x 69.012mm x 19.583mm
NTN 4T-2580/2523 bearing
31.750mm x 69.850mm x 25.357mm
NTN 4T-2582/2523 bearing
31.750mm x 69.850mm x 25.357mm
NTN 4T-3188/3120 bearing
31.750mm x 72.626mm x 29.997mm
NTN 4T-3193/3120 bearing
31.750mm x 72.626mm x 29.997mm

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