Stepping accuracy...5% Temperature rise...80 Max Ambient temperature...-20 C-+ 50 C Insulation resistance...100M© Min 500VDC Dielectric strength...500V AC 1minute Allowable radial load...0.02mm Max ( 450g load) Allowable thrust load...0.08mm Max ( 450g load) Models Brief Specifications BS110HB99-05 step angle: 1.8deg length: 99mm current: 5A resistance: 0.72ohm inductance: 9.8mH holding torque: 10N.m net weight: 5Kg BS110HB115-06 step angle: 1.8deg length: 115mm current: 6.0A resistance: 0.44ohm inductance: 4.9mH holding torque: 12N.m net weight: 6Kg BS110HB150-06 step angle: 1.8deg length: 150mm current: 6.0A resistance: 0.8ohm inductance: 9.4mH holding torque: 20N.m net weight: 8.4Kg BS110HB201-08 step angle: 1.8deg length: 201mm current: 8.0A resistance: 0.6ohm inductance: 11mH holding torque: 27N.m net weight: 11Kg