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31321JR

  1. JTEKT Corporation(Koyo)
  3. Tapered roller bearings
  5. Single-row tapered roller bearings
  7. Metric series
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Company
JTEKT Corporation(Koyo)
Description
Metric series
Bill of material
31321JR
ORDER
Bearing No
31321JR
SD
Inside Diameter
105 mm
D
Outside Diameter
225 mm
T
Bearing Width
58.00 mm
B
width
53.0 mm
C
width
36.0 mm
R
Radius
4.0 mm
CR
Basic dynamic load rating
495 kN
COR
Basic static load rating
489 kN
CU
Fatigue limit load
59.4 kN
NG
Limiting speeds (Grease)
1500 rpm
NO
Limiting speeds (Oil)
2100 rpm
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