SCHAEFFLER INA KRV19-X-PP-A STUD TYPE TRACK ROLLER

Manufacturer: Schaeffler INA

Type:  Yoke type track rollers

Model: KRV19 X-PP-A

Dimensions:

Outside diameter D: 19 mm

Fit diameter of roller stud d₁: 8 mm

Width B: 32 mm

Width of thrust washer B₁: 12.2 mm

Thread G: M8

Thread length: 10 mm

Basic load ratings, radial:

Dynamic C_{r w}: 5400 N

Static C_{0r w}: 8100 N

Fatigue load limit C_{ur w}: 1190 N

Speed on permanent grease lubrication: 3100 rpm

Sealing: PP, Three-stage sealing by plastic axial plain washer on both sides