Usage:Boat,Fan,Home Appliance,Electric Bicycle,CarModel Number:775Type:Tubular MotorRated voltage:DC 12V (12-24V)No load speed:12V 4000rpm24V 8000rpm:100WShaft diameter:5mmShaft length:17mmBody length:67mmFront steps diameter:175 mmFormer high level:45 mmBody diameter:42 mmMotor Overall Length:98 mmDiagonal installation pitch:29mmMounting hole size:Mounting hole:2 Clamping range:03-4mmThe motor is with ball bearing. torque, low noise.Built-in cooling fan.Used for polishing, drilling, cutting, etc.Durable and long service life.colour:SilverMaterial:metalPackage Contents:1 * drill clamp1 * drill wrench1 * bushing1 * wrench2 * screw1 * 775 motorOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.