OEM Cross References: * Arrowhead: NK1-21100-1370 * J&N Electrical Products: 300-50017 * Nikko: 1-21100-1370 Specifications: * Volt: 24 * Condition: New * Rotation Direction: Clockwise * Body OD: 2.929" * Body OD: 74.400mm * CE OD: 0.547" * CE OD: 13.900mm * DE OD: 0.551" * DE OD: 14mm * Length: 12.008" * Length: 305 mm * CE to Stop: 18.600 * DE to Stop: 152.700 * Lam Stack Thickness: 2.764" * Lam Stack Thickness: 70.200mm * Number of Splines: 12 * Splines Type: Spiral