R911343253 is part of the MSK Synchronous Motors Series by Indramat Motors.
Specs
Primary Use: Automation System Functions: Rotary Main or Servo Drive Motor Protection: Optimum against foreign substances Temperature Regulation: Natural Convection Output Shaft Material: Plain Steel Output Shaft Function: Supports High Radial Load Sealing Ring: Prevents Lubricant Field Escape Optional for Humid Conditions: Sealing Air Connection Kits