trek mountainbike carbon 2025 FX Sport 4 – North Star Sports Schneiden:L1 (59cm) 210x52.5mm Components Headset Knock YGroup_1566220 UF Pro entdecken |

trek mountainbike carbon 2025 FX Sport 4 – North Star Sports Schneiden:L1 (59cm) 210x52.5mm Components Headset Knock YGroup_1566220 UF Pro entdecken |

UF Pro entdecken | Marken | Black Shadow

5 Unterstützungsstufen

YGroup_1566220

Schneiden:L1 (59cm)

The formula can be expressed as: Face Width = Ft / (σallow × Y × m) Where: Face Width is the width of the gear tooth along its axis of rotation (mm) F is the tangential force on the gear tooth (N) t σ is the allowable bending stress of the gear material (MPa) allow Y is the Lewis form factor (dimensionless) m is the module of the gear (mm) Calculation of Tangential Force (F t ) The tangential force can be calculated from the power transmitted: Ft = (60,000 × P) / (π × d × n) Where: P is the power transmitted (kW) d is the pitch diameter of the gear (mm) n is the rotational speed (RPM) The pitch diameter is calculated as: d = m × z Where: z is the number of teeth on the gear Lewis Form Factor (Y) The Lewis form factor, Y, is a dimensionless parameter that accounts for tooth geometry and load distribution

210x52.5mm Components Headset Knock Block Integrated