42-23 23 Tooth 08B-2 Duplex Taper Lock Sprocket to suit 1/2 Inch Pitch Chain (1610) Shields 1218 K Self aligning ball

1218 K Self aligning ball bearing

C90 - Dynamic Radial Rating (90 million revolutions)4: 9460 N / 2130 lbf

0433 in 77

The INA NKS20 Needle Roller Bearing is a high-quality

42-23 23 Tooth 08B-2 Duplex Taper Lock Sprocket to suit 1/2 Inch Pitch Chain (1610) Shields 1218 K Self aligning ballTaper bore sprockets are manufactured to internationally recognised standards DIN8187 ISO R 606 and are produced from C45 steel or cast iron. Conveniently stocked with a taper bore to suit standard taperlock bush that are pre bored to suit both metric and imperial bore and key way sizes. Available from stock to suit british standard roller chains from 08B (1 2 inch pitch) to 20B (1. 1 4 inch pitch) sizes in simplex (single) duplex (double) triplex