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SynParts – Special Components & Accessoires

Cooling Fan CS Series

Due to the ingenious construction, it is possible to adapt just a few cooling fan sizes to a variety of differently sized motors with various motor shafts. The flat design of the yellow cooling fan even enables utilisation for motors with relatively short shaft ends. The material of the cooling fan is soft so that individual blades can be additionally cut. The height of the cooling fan can be reduced by another 10 % by processing the material.

The cooling fan has a 3-point jaw chuck which guarantees secure, central acceptance of the bushes and smooth running.12 cooling fans with large surfaces ensure perfect air volume flow.

Attributes

The CS series cooling fan is a yellow, mechanically stable polypropylene injection-moulded part. It is available in various installation sizes with a fixed inner diameter. It is possible to insert bushes with varying inner diameters into the cooling fan for various shaft diameters.

Application

The yellow cooling fan has been widely and successfully used for 30 years in the production of motors. Due to the two-sided bush installation, it is possible to adjust the distance between the motor housing and the cooler, and to individually adjust various makes of motors. Various standard bushes are available. If the standard borehole does not correspond, it is possible to turn a complete bush according to requirements. A possibly existing keyslot has to be removed.

Standards

RoHS compliant according to 2011/65/EU

Delivery forms

See table for dimensions and type designations.

Abmessungen
Technical data
Dimensions
Unit of measure CS 71  CS 80  CS 90  CS 100  CS 112  CS 132  CS 160  CS 180 
mm  123 132 165 171 212 247 296 335
mm  75 79 95 99 124 134 172 214
mm  26 25 32 36 46 56 56 55
mm  27 27 42 42 56 56 69 69
mm  33 33 50 50 63 63 76 76
mm  15 15 18 18 24 24 29 29
mm  10 10 13 10 15 17 17 17
mm  99 104 131 147 174 203 244 276
Connector
bore diameter 1  bore diameter 2  bore diameter 3  bore diameter 4  bore diameter 5  bore diameter 6  bore diameter 7  bore diameter 8  bore diameter 9  bore diameter 10  bore diameter 11  bore diameter 12 
Unit of measure CS 71  CS 80  CS 90  CS 100  CS 112  CS 132  CS 160  CS 180 
mm/Zoll  14 14 24 24 28 28 42 42
mm/Zoll  16 16 25 25 30 30 45 45
mm/Zoll  19 19 30 30 32 32 50 50
mm/Zoll  20 20     38 38    
mm/Zoll  22 22 1/2" 1/2" 40 40 1 3/8" 1 3/8"
mm/Zoll      5/8" 5/8" 45 45 1 5/8" 1 5/8"
mm/Zoll  1/2" 1/2" 3/4" 3/4"     1 7/8" 1 7/8"
mm/Zoll  5/8" 5/8" 7/8" 7/8"        
mm/Zoll          7/8" 7/8"    
mm/Zoll          3/4" 3/4"    
mm/Zoll          1 1/8" 1 1/8"    
mm/Zoll          1 3/8" 1 3/8"