KR52-B INA

69,60 ex VAT
€ 84,22 in VAT
€ 84,22 in VAT
69,60 ex VAT
Guaranteed same day shipment on orders placed before 17.00h (CET)
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KR52-B INA

Cam follower with needle rollers

Stock
19 pcs in stock and ready for shipment
Brand INA
Article number KR52-B INA
Inside diameter 24mm
Outside diameter 52mm
Width 24mm
Product description

The KR52-B INA is a cam follower with needle rollers. These rolling elements combine high load capacity with a compact design. Cam followers are designed for use with various types of tracks. Thanks to a thick-walled outer ring, they can withstand high radial loads. Instead of an inner ring, they feature a solid, threaded stud, enabling easy mounting. Axial loads due to alignment errors or misalignment can be absorbed in both directions. They are not mounted in a housing bore, but a flat (counter) track provides support.

The KR52-B INA is equipped with a cage that prevents the rolling elements from coming into contact with each other. This design allows for a controlled movement of the rolling elements. There is lower friction compared to full complement cam followers, allowing for higher rotational speeds and less heat generation. Common applications of cam followers include conveyor systems, linear guidance systems, and cam mechanisms.

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Product specifications

All dimensions

  1. Inner (d) MM 24
  2. Outer (D) MM 52
  3. Width (B) MM 24
  4. Inner (d) Inch 0.9449
  5. Outer (D) Inch 2.0472
  6. Width (B) Inch 0.9449
  7. Fit diameter of roller stud / stud (d 1) mm 20
  8. Width of the roller stud (B) mm 66

Suffix description

  1. B Internal Design Modification, Can Be Used As Standard
  2. 2RS Rubber Seals At Each Side Of The Bearing, Temperature Range -30 ~ 120℃

Technical details

  1. Availability 19 pcs
  2. Brand INA
  3. Item number KR52-B INA
  4. Also known as 0057501480000
  5. EAN 4012802428315
  6. Category Cam Follower

Weight and Dimensions

  1. Weight (kg) 0.46

Product Properties

  1. Seal No Seal
  2. Excenterring Other Mounting Method
  3. Running Surface Standard

Data from Schaeffler (medias)

  1. Basic dynamic load rating, radial (C r w) 16800
  2. Basic static load rating, radial (C 0r) 29000
  3. Speed on permanent grease lubrication (n D G) 2400
  4. ECLASS number 23-05-15-02
  5. ECLASS2 number 23-05-15-02

Downloads and links

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KR52-B INA

KR52-B INA

19 pcs in stock and ready for shipment
Guaranteed same day shipment on orders placed before 17:00h (CET)
69,60 ex VAT
69,60 ex VAT

KR52-B INA

19 pcs in stock and ready for shipment
Guaranteed same day shipment on orders placed before 17:00h (CET)
UPS TNT iDeal, Mastercard, Visa, Paypall