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KORUJA Online - Welcome!
KORUJA Online - Welcome!

KORUJA Online - Welcome!
ŸÀÌ¹Ö º§Æ®ÀÇ »ç¾çÀÌ °áÁ¤µÇ¾îÁö¸é º§Æ® Àüµ¿¿¡ ÀûÇÕÇÏ°Ô Å¸ÀÌ¹Ö Ç®¸®¸¦ µðÀÚÀÎ ÈÄ °¡°øÇÑ´Ù.


ÄÚ·çÀڴ ǥÁØ »ç¿ëÆøÀÇ Ç®¸®ÀÇ Àç°í »ý»ê ¹× °í°´ÀÌ ¿ä±¸ÇÑ µµ¸é ³»¿ë¿¡ ¸Â°Ô Ç®¸®¸¦ °¡°øÇÏ¿© µå¸³´Ï´Ù.
¢Ñ Á¦Ç° »ç¾ç º¸±â

ŸÀÌ¹Ö Ç®¸®ÀÇ °¡°øÀº ´ÙÀ½°ú °°Àº °úÁ¤À» °ÅÃÄ ÁøÇàÇÑ´Ù.




1. ŸÀÌ¹Ö Ç®¸®ÀÇ ¼ÒÀç(Material)¸¦ °áÁ¤ÇÑ´Ù.

  Power RPM Application
Steel(S45C) High Load High  
Aluminum (Al) Light Load Low Clean Room
Plastic      
Con.) Al !




2. ¼³Ä¡Àå¼Ò ¹× ¹æ¹ýÀ» °í·Á ŸÀÌ¹Ö Ç®¸®ÀÇ ÇüÅÂ(Type)À» °áÁ¤ÇÑ´Ù.

33 (A) 33F (AF) 6 (B) 6F (BF)
  Flange Type Boss Type Boss Type
Flange Type
Con.) Al + 33F !




3. »ç¿ë º§Æ® Æø¿¡ µû¸¥ Ç®¸®Æø(Width)À» °áÁ¤ÇÑ´Ù.

Width Tooth Profile (inch) Tooth Profile (mm)
A, w XL L H XH 3M 5M T10 14M
Con.) Al + 33F + 5M-30w(31.3) !




4. ŸÀÌ¹Ö Ç®¸®ÀÇ ¿Ü°æ(Out Diameter)À» °è»êÇÑ´Ù.

* (PD) Pitch Diameter = Pitch x (Teeth / ¥ð)
* (OD) Out Diameter = PD - 2PLD
  XL L H XH 3M 5M
(S5M)
8M 14M
Pitch
(mm)
5.080 9.525 12.700 22.225 3.0 5.0 8.0 14.0
PLD
(mm)
0.254 0.381 0.686 1.397 0.381 0.5715
(0.480)
0.686 1.379
* (PLD) Pitch Line Differential = (PD-Ä¡Àú¿ø)/2
Con.) Al + 33F + 5M-30w(31.3) + 30T(OD46.6) !




5. °¡°øµÈ Ç®¸®´Â ºÎ½Ä¹æÁö ¹× ¿Ü°üÀ» À§ÇØ Ç¥¸éó¸®(Surface Treatment) ÇÑ´Ù.

  Thickness
(¥ìm)
Hardness
(hv)
 

 
Anodizing 5~10 200 * ´Ù¾çÇÑ »ö»ó Al
Hard Anodizing 30¡¾5 400~600  

Al
Raydent ¡¾1~2    

Al
¹«ÀüÇØ ´ÏÄÌ(Ni) µµ±Ý 0~125 500
(1,000)
* µµ±ÝÃþ ±ÕÀÏ Al
°æÁú Å©·Ò(Cr) µµ±Ý 0.5ÀÌ»ó 700~1,000 * °í°æµµ
* µµ±ÝÃþ³» Crack¹ß»ý
S45C
ÈæÂø»ö 0.2~5    

S45C




ŸÀÌ¹Ö Ç®¸®´Â ÀÚÁÖ »ç¿ëÇÏ´Â »ç¾ç¿¡ ´ëÇÏ¿© Àç°í »ý»ê ÈÄ ÆÇ¸Å۵µ Çϳª ÀϹÝÀûÀ¸·Î »ç¿ëÀÚÀÇ »ç¿ë ¸ñÀû¿¡ ¸Â°Ô
°¡°øÇÏ¿© »ç¿ë ÇÏ´Â°Ô ´ëºÎºÐÀÌ´Ù.


KORUJA Online - Welcome!



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