INA Stud Type Track Roller KR 19 PPX
The INA Stud Type Track Roller KR 19 PPX is designed for high-performance applications requiring reliable radial load capacity and smooth operation. With durable sealing and high dynamic load ratings, it ensures excellent performance under tough conditions.
Manufacturer: INA
Model: KR 19 PPX
Type: Stud Type Track Roller
Technical Information:
- Outside Diameter (D): 19 mm
- Fit Diameter of Roller Stud (d1): 8 mm
- Width of Roller Stud (B): 32 mm
- Maximum Width of Thrust Washer: 12.2 mm
- Thread (G): M8
- Thread Length: 10 mm
- Dynamic Load Rating (Cr w): 3.550 N
- Static Load Rating (C0r w): 4.100 N
- Fatigue Load Limit (Cur w): 560 N
- Speed on Permanent Grease Lubrication: 11.000 1/min
- Sealing: PP, Three-stage sealing by plastic axial plain washer on both sides








