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PWKR series

IKC Cam Followers are essentially needles or cylindrical rollers or ball bearings,which are with a thick-walled outer race. The outside (runner) surface of the outer ring is crowned which serves to preventing edge stress if the cam follower runs in a titled or inclined position. Cam followers are ready-to-mount units which are filled with grease. They are suitable for all types of cam drives, tracks, conveyor system and etc. IKC cam followers are available in different designs which have the same dimensions and differ only in their internal designs. Generally, the cam followers have a concentric seating on the stud, but some are also available with an eccentric collar which is shrunk on to the stud. Cam followers with eccentric collar enable an optimum interaction with the cam to be obtained and also allow less stringent manufacturing tolerance to be used for the associated components.

Application of IKC cam followers:

  1. Escalator;

  2. Moving sidewalk;

  3. Elevator;

  4. Conveyor system;

  5. Lifting machinery;

  6. Automotive line machinery;

  7. Material handling equipments;

  8. Linear motion guidance equipments;

  9. Cam drives;

  10. Screw drives;

Advantages of IKC Cam followers:

  1. Optimized structure and reliable quality;

  2. Modifying the contacting surface logarithmically to reduce the contact stress;

  3. Full ranges of precision standards for different working conditions;

  4. saving the mounting and maintaining costs with ready-to-fit units;

  5. prolonging the working lifespan by filling grease for life;


 
 
Bearing code d1
   mm
D
   mm
B
       mm
B1max
   mm
B2
   mm
B3
   mm
C
   mm
C1
   mm
d2
 mm
d3
 mm
G
     mm
IG
   mm
W
   mm
de
     mm
Be
mm
e
     mm
Basic load rating Limiting speed rpm Details
without
     eccentric
     collar
mass
     
   g
with
     eccentric
     collar    
   
mass
     
   g
Crw
N
Corw
N
 
 
 
PWKR35-2RS164PWKRE35-2RS17716355219.632.57.8180.8203M16X1.51782012111900146006000Details
PWKR40-2RS242PWKRE40-2RS25818405821.636.58200.8223M18X1.51982214113600172005000Details
PWKR47-2RS380PWKRE47-2RS40020476625.640.59240.8274M20X1.521102418123800305003800Details
PWKR52-2RS450PWKRE52-2RS47020526625.640.59240.8314M20X1.521102418124600330003800Details
PWKR62-2RS795PWKRE62-2RS82424628030.649.511281.3384M24X1.525142822134000455002200Details
PWKR72-2RS1020PWKRE72-2RS105024728030.649.511281.3444M24X1.525142822138000540002200Details
PWKR80-2RS1600PWKRE80-2RS16703080100376315351474M30X1.5321435291.555000790001800Details
PWKR90-2RS1960PWKRE90-2RS20203090100376315351474M30X1.5321435291.562000900001800Details