Martin
                                    
                            Martin 40JA15 QD Bushed Type B Single Pitch Roller Chain Sprocket, 2.652 in OD, #40 Chain, 15 Teeth, 1/2 in Pitch, Steel
                                40JA15-MAR
                                    MFG #: 40JA15
                                                            
                        
                                    
                                        $39.96
                                    
                                    
                                        / EA
                                    
                        
                            
                                Non-Stock Item
                            
                    - Bushing Type: Type JA QD®
- Chain Size: #40
- Country of Origin: US
- CustomerPartNumber: 101040, 101277, 126702, 126703, 135900
- Hub Diameter: 2.05 in
- Length Through Bore: 1-1/16 in
- Manufacturer Name: Martin Sprocket & Gear
- Material: Steel
- Number of Teeth: 15
- Outside Diameter: 2.652 in
- Pitch: 1/2 in
- Pitch Diameter: 2.405 in
- Type: QD Bushed Type B
QD (quick detachable)is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket. When installed this bushing is compressed onto the shaft providing a tight grip.
                    - Item Features
- Standards
- Manufactured of high carbon steel
- Precise machining and processes ensure consistent finish and high quality
- Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
                                    PROP65: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov
                                
                        