SY ASA Roller Chain Heavy Simplex Chain Number:50H ▲NPT male thread for direct

▲NPT male thread for direct fit-up

▲A/F measurement — suitable for a range of common broken fastener sizes

For use on aluminium

●Instant permanent contact bond

SY ASA Roller Chain Heavy Simplex Chain Number:50H ▲NPT male thread for directHigher fatigue strength for high load industrial drives ISO ANSI standard pitch with reinforced side plates Drop in upgrade where standard chain is over stressed Heavy duty in the same envelope. SY heavy series H roller chain uses thicker side plates than standard ANSI chain in the same pitch, lifting the ultimate tensile strength to handle shock loads and high torque drives. Same boundary dimensions as standard ANSI chain so the chain runs on the