Bearings
NNTR 90x220x100.2ZL SKF Yoke type track roller

TYPE: Roller bearings, Yoke type track rollers, With axial guidance, Full complement roller set, central rib, sealing shields with lamellar ring on both sides

Metric Imperial Dimensions, mmin d 90,000 3,673 D 220,000 8,980 B 100,000 4,082 B1 98,000 4,000 Weight, kg 22,500 Manufacturer: SKF Designation system - SKF Interchange: ABC NNTR 90X220X100 2ZL INA NNTR 90X220X100 2ZL

Calculation data

Basic dynamic load rating, C	468,000 kN 105211,080 lbf
Basic static load rating, Co	670,000 kN 150622,700 lbf
Fatigue load limit, Pu	83,000 kN 18659,230 lbf
Limiting speed	430 r/min 430 r/min

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