Зажимная втулка ASK type 131 020x047 [508706]

Описание

Order: 131 dxD (e.g.: 131 040x065) Required surface quality:friction coefficient μ >=0.12 Surface roughness Rz >=16 Shaft/hub h8/H8 Locking screws DIN912-12.9 *) at Mt = 0 **) at Ft = 0 Dimensions may change according to position of screws. Measurement d (mm): 20 D (mm): 47 D1 (mm): 53 L1 (mm): 26 L2 (mm): 31 L3 (mm): 39 L (mm): 45 Axial force Ft* (kN): 21 Torque Mt** (Nm): 207 Contact pressure shaft P (n/mm²): 123 Contact pressure hub p1 (n/mm²): 52 Lockings screws qty.: 4 Lockings screws size: M6 Lockings screws Tightening TorqueTs (Nm): 17 Weight (kg): 0,5 Product series: 131 Construction series: 131