short pitch precision roller chain (A series) 1. pitch 4.7625 mm 2. roller dia 2.48 mm 3. pin 1.62 mm 4. weight 0.08 kg/m short pitch precision roller chain (A series) 1. pitch 4.7625 mm 2. roller dia 2.48 mm 3. pin 1.62 mm 4. weight 0.08 kg/m 5. width between inner plates 2.38 mm 6. pin dia 1.62 mm 7. pin length 6.10 mm 6.9 mm 8. inner plate depth 4.3 mm 9. plate thickness 06 mm 10. ultimate tensile strength 1.8/409 kn/lb 11. average tensile strength 2.0 kn
We can produce all kinds of sintered gears,including gear case,planetary gear,planetary gear reducer,transmission gears,bevel gear,beel gear,helical gear,ratchet wheel,chainwheel(sprocket),dual gear double-gear,timing belt pulley,spur gear. We can manufacture all kinds of powder metallurgy parts according to your drawing and specification. You are be sured that we are bound to meet your requiremets. We are longing for your drawing! Thanks! (Some standard specifications do not need drawing.) · The price,quantity,delivery date etc can be further negotiated. · Just offer us a chance,you will be enormously paid back.
Double plus chains ,we can supply all kinds of double plus roller is plastic, chains, and have competitive price . our Chains are all advanced,and totally conform to the international standard(ISO) and other advanced industrial standards (ANSI,BS, DIN,JIS) Double plus chains roller is plastic Our Chain No.: BS25-C206B,BS25-208A,BS25-C210A,BS25-C212A,BS25-C216A,BS30-C206B,BS30-206B,BS30-C208A,BS30-210A,BS30-C212A,BS30-C216A.
Stainless Steel Roller Chain Stainless steel chain for use in high temperature conditions, maintenance work to do! Stainless steel chain in the work environment because the heat transfer material and the temperature increased, intensity of the transport chain as the temperature rises. Chain of limited use will depend on the temperature of the material and the chain. Temperature exceeds the safety factor of 400 °C manufacturer should be consulted. Use on stainless steel chain at high temperatures have issues to be considered: 1) the factors that usually have a greater friction heat; 2) The different coefficients of thermal expansion of stainless steel chain, when different materials are welded together thermal fatigue may occur from time to time; 3) When the environment is over 400 °C thermal expansion between the parts caused by intermittent decreases should be considered; 4) creep; 5) high temperature) thermal brittleness; 6) The precipitation of brittle carbon; 7) temperature changes (cooling and expansion); 8) the impact of high temperature on lubrication, silicon, graphite and molybdenum disulfide lubricants have good heat resistance.