Product information FER-MAS® Cylindrical bushing (FSZ):
Material
100Cr6, hardened and ground (alternatively 20MnV6)
Product Properties
Maintenance: required
Static load: ≤ 250 N/mm²
Dynamic load: ≤ 150 N/mm²
Sliding speed: ≤ 0.6 m/s
Friction value: 0.05 to 0.25
Temperature strain: -100 up to +250 °C
Max. pv-value: 1.2 N/mm² x m/s
Hardness: 58 to 62 HRC
Tolerance details
Housing: ø H7
Shaft tolerance: f7 to h6
Shaft material
Hardened steel (C45 recommended)
Mounting advice
Housing: installation chamfer, approx. 1.5 mm x 15 to 45°
Shaft: installation chamfer, 5 mm x 15°, edges rounded
Installation mandrel recommended; grease lubrication of outer surfaces may be necessary during installation
Range of application
Machine and apparatus construction, construction machinery, agricultural machinery, shock and impact stress
