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Chain guide

iwis chain guide - 15428 4

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Questionnaire for chain drives

Enquiry from: Date:Address: Dealt with by: Telephone: Drive (input) Electric, hydraulic, pneumatic combustion engines/motors (2, 4 or 6 cyls)?Power output?kWRPM?min
-1 Max. torque?bei n =min-1NmContinuous power or peak power? Speed constant, varying or impulsive? Operating time, cyclic operation? Are shock absorbing transmission-elements present (friction clutch)? Output Type of driven machine?RPM?min Chain Chains planned or exisiting drive?Is the chain replacing an existing drive? Max. permissible chain width?mm
-1 Power requirement? for starting - normal running - max.kWLoad even, varying or impulsive? Direction of rotation continuous or alternating? (show in diagram) Chain wheels No. of teeth?z Chain drive Centre distancemmDoes the design allow the centre distance to be modified?± Possibility to provide tensioner? (adjustability, idler, chain guide) Could the centre distance alter in service? e.g. rear wheel suspension on a motorcycle Required or current ratio respectively? Shafts horizontal or vertical? Can the drive be protected against dirt and dust or can it be enclosed? What type of lubrication is possible? (manual, drip, oil bath, pressure) External factors? (temperature in °C, dust, moisture, fibres)
1 =z
2 =Max. permissible outside diameter, incl. chain?mmChain wheel as a disc or with hub, predrilled or with finished bore?

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