Manufacturer: Koyo ‎ Torrington
Type: Yoke-type track rollers
Part No.: NUTR2052
Bore Diameter: 20 mm
Outer Diameter: 52 mm
Width: 25 mm
Basic load ratings:
Dynamic Cr: 31.6 kN
Static C0r: 45.9 kN
Limiting speed for Grease lubrication: 4500 rpm
Weight: 0.34 kg