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NJ311R

  1. JTEKT Corporation(Koyo)
  3. Cylindrical roller bearings
  5. Single-row cylindrical roller bearings
  7. NJ
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Company
JTEKT Corporation(Koyo)
Description
NJ
Bill of material
NJ311R
SD
Inside Diameter
55 mm
D
Outside Diameter
120 mm
B
Bearing Width
29 mm
R
Radius
2.0 mm
ORDER
Bearing No.
NJ311R
CR
Basic dynamic load rating
172 kN
COR
Basic static load rating
143 kN
CU
Fatigue limit load
19.8 kN
NG
Limiting speeds(Grease)
5100 rpm
NO
Limiting speeds(Oil)
6700 rpm
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