Bearings
NU 2256 ECMA SKF Cylindrical roller bearings

TYPE: Roller bearings, Cylindrical roller bearings, Single row, Type NU, Two piece machined brass cage (SKF)

Metric Imperial Dimensions, mmin d 280,000 11,429 D 500,000 20,408 D1 327,000 13,347 B 130,000 5,306 Weight, kg 115,000 Manufacturer: SKF Designation system - SKF

Calculation data

Basic dynamic load rating, C	2200,000 kN 494582,000 lbf
Basic static load rating, Co	3250,000 kN 730632,500 lbf
Fatigue load limit, Pu	285,000 kN 64070,850 lbf
Reference speed	1200 r/min 1200 r/min
Limiting speed	2470 r/min 2470 r/min

• Associated products

• HJ 2256 EC

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