INA NA2203.2RS Yoke Type Track Roller

Manufacturer: Schaeffler INA

Type: Yoke type track roller

Model: NA2203.2RS

Bore Diameter: 17 mm

Outer diameter: 40 mm

Width of the bearing B: 16 mm

Width, outer ring C: 15.8 mm

Basic load ratings, radial:

Dynamic C_r: 8900 N

Static C_0r: 13600 N

Fatigue load limit, radial: 1890 N

Speed on permanent grease lubrication: 3000 rpm

Sealing: 2RSR, Lip seal on both sides

Relubrication feature: Via inner ring lubrication hole

Outer Ring profile: R500