NACHI NNU4922K,Multiple-row Cylindrical Roller BearingsNN3000 Series/NNU4900 Series NNU4922K

  • NACHI NNU4922K,Multiple-row Cylindrical Roller BearingsNN3000 Series/NNU4900 Series NNU4922K
  • Availability : In stock

NACHI NNU4922K,Multiple-row Cylindrical Roller BearingsNN3000 Series/NNU4900 Series NNU4922K Dimensions

Type Multiple-row Cylindrical Roller Bearing NNU4900 Series
items NNU4922K
brand NACHI
Belong Multiple-row Cylindrical Roller BearingsNN3000 Series/NNU4900 Series
Bearing No. #Cylindrical bore NNU4922
Bearing No. #Tapered bore NNU4922K
Boundary dimensions#d 110 mm
Boundary dimensions#D 150 mm
Boundary dimensions#B 40 mm
Boundary dimensions#EW 123 mm
Boundary dimensions#r Min 1.1 mm
Basic dynamic load rating Cr 167 kN
Basic static load rating Cor 335 kN
Rotation speed limit.#Grease lubrication 5800 rpm
Rotation speed limit.#Oil lubrication 6900 rpm
Corner radius#da Min 116.5 mm
Corner radius#da Max 121 mm
Corner radius#da1 Min 120 mm
Corner radius#dc Min 125 mm
Corner radius#Da Max 143.5 mm
Corner radius#ra Max 1 mm
Mass 1.93 kg
Bearing No NNU4922K