KANA sprocket 50, number of teeth 45, suitable chain No. 50 NK50B45 1 piece

Catalog number: NK50B45 Features: ●A standard KANA sprocket with a wide variety of variations and large stock. Applications: ●For transmission and driving of various equipment. Specifications: ●Number of teeth: 45 ●Outer diameter (mm): 237 ●Shaft hole diameter pilot hole (mm): 19 ●Shape: Machined specification ●Compatible chain: No. 50 ●Boss diameter (mm): 83 ●Boss length (mm): 35 ●Chain pitch: 15.875mm ●Roller link inner width: 9.53mm ●Roller outer diameter: 10.16mm ●Tooth width: 8.9mm (maximum) Material/Finish: ●Carbon steel for machine construction (machined specification) ●Heat treatment: High-frequency hardening of tooth tips (machined specification) ●Ordinary steel (welded specification) Note: ●Changes and cancellations cannot be accepted after an order has been placed. ●Returns are subject to the manufacturer's return and pick-up conditions. ●Even if the item is returnable, additional costs will be incurred.