I. Model Breakdown

2AD: Asynchronous Servo Spindle Motor Series

160: Shaft Base Number 160 (IEC 160 size)

B: Medium Core Length, Standard Power/Torque

B35: Flange + Foundation Installation (Universal Type)

O: Junction Box at Top (Top)

R: Power Line Outlet Facing R Side (Right)

2: 400V Axial Fan Cooling (Different from 230V)

BS03: BS Winding, No Built-in Brake, High Resolution Digital Servo Feedback

B2V1: Standard Incremental Encoder, Viton Fluorine Rubber Sealing (Oil/coolant resistant), IP65

II. Main Technical Parameters (Standard Values for 2AD160B)

Rated Power: Approximately 22 kW (400V)

Rated Torque: Approximately 140 Nm

Rated Speed: 1500 rpm

Maximum Speed: 6000 rpm

Working Voltage: Three-phase AC 380–480V (Bus Maximum 750V DC)

Cooling Method: 400V Axial Fan, Forced Air Cooling

Protection Level: IP65 (B2V1 Sealing Upgrade)

Insulation Class: F Grade (155℃)

Operating Temperature: 0–45℃

Installation Method: B35 (Flange + Foundation)

Weight: Approximately 150 kg

Feedback Element: High Resolution Incremental Encoder (BS03)

Brake: No Built-in Brake

Sealing Material: Viton Fluorine Rubber (Resistant to Cutting Fluid, Mineral Oil)

III. Function Positioning

Medium-sized CNC Machine Spindle,龙门 Milling Machine， Vertical Lathe Main Drive

160 Shaft Base + B Core： Medium Power， High Torque Density， Suitable for Heavy Cutting

BS03 High Resolution Feedback： Superior Positioning and Speed Stability compared to BS01/BS26

400V Fan： Directly Compatible with Workshop 400V Power Supply， No Transformer Required

IP65 + Viton Sealing： Preferred for Harsh Processing Environments (Dust， Cooling Fluid， Oil Stains)

IV. Compatible Drives

Schaeffler IndraDrive HCS03， HCS04， HMD01， etc. High Power Servo Drives

Supporting Software： IndraWorks (Parameter Setting， Debugging， Diagnosis)