Number of gear stages 1
Gear ratio i 5
Nominal output torque T2N [Nm] 140.0
Max. output torque T2max [Nm] 224.0
Emergency switch-off torque T2stop [Nm] 400
Idle torque [Nm] at 20°C and 3000 rpm 6.55
Max. average drive speed n1N50% [rpm] at 50% T2N and S1 1200
Max. average drive speed n1N100% [rpm] at 100% T2N and S1 1000
Max. drive speed n1max [rpm] 9500
Max. backlash Jt [arcmin] 5
Reduced backlash Jt [arcmin] less than 0
Torsional rigidity Ct21 [Nm/arcmin] 14.5
Tilting rigidity C2K [Nm/arcmin] 0.0
Max. breakdown torque M2Kmax [Nm] 0.0
Max. radial force Frmax [N] for 30,000 h 6500
Max. radial force Frmax [N] for 20,000 h 6500
Max. axial force Famax [N] for 30,000 h 6100
Max. axial force Famax [N] for 20,000 h 7000
Operating noise LPA [dB(A)] 68
Efficiency at full load ŋ [%] 96
Min. operating temperature BTempmin [°C] -25
Max. operating temperature BTempmax [°C] 90
Mounting orientation Any
Degree of protection IP 65
Weight m [kg] 9.20
Moment of inertia J1 [kgcm2] 5.441
Material number:
Angular PG HW, i = 005, 1-stage, IP 65
Optional Accessories
Accessories 8GA75
8GA75-115-ZSR36-0 Shrink disc (1 piece), inner diameter 36 mm, 5 clamping screws
Documentation Version (Date) Download
8GA75 shrink disc mounting instructions PDF / 271 KB
8GA75-070 technical data PDF / 169 KB
8GA75-090 technical data PDF / 174 KB
8GA75-115 technical data PDF / 171 KB
8GA75-142 technical data PDF / 173 KB
General Version (Date) Download
Mounting position angled gear box PDF / 110 KB
System overview planetary gearboxes PDF / 3 MB

Please choose country and language

B&R Logo