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 +86-635-8509787
  +86-13280450757
 sales@xrbearing.com
 Yandian Industrial Zone, Liaocheng City, ShanDong Province. China 
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KC300AR0 thin Section Bearing for High-Overturning-Moment PV Tracking Systems

Thin section bearings.
Alternative to Kaydon.
Accuracy class:P5/P4/P2 level
Dimensions: 30.000*30.750*0.375"
Weight: 3.02lbs
Bearing ring material: GCr15 Bearing Steel / 440C Stainless Steel
Retainer: brass
Rolling element: Steel balls / Silicon nitride ceramic balls
Structure: Single-row angular contact ball bearings
Availability:
  • KC300AR0

  • TKW

  • thin section bearing

KC300AR0


KC300AR0






















KC300AR0(1).pdf 

size

d

762.00mm

aperture

D

781.05mm

outer diameter

H

9.525mm

Radial cross-section

B

9.525mm

width

d1

769.036mm

Inner ring rib diameter

D1

774.014mm

Outer ring rib diameter

D4

774.294mm

Outer ring groove diameter


4.7625mm

Ball diameter


0.9525mm

Maximum chamfer radius of shaft or bearing


If you have any questions, please feel free to email us! 

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The TKW Bearing part series KC250AR0 is a potential replacement for these common bearing part numbers.

TKW

KAYDON

RBC

INA

SSB

SILVER

NSK

KC300AR0

KC300AR0

KC300AR0*RBC

CSEC300

RC300AR0

SC300AR0

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TKW is a manufacturer specializing in high-precision bearings. Its product portfolio includes high-precision hybrid ceramic ball bearings, ultra-thin-section bearings, servo motor bearings, high-precision stainless steel bearings, vacuum pump bearings, magnetic levitation bearings, thin-section crossed roller bearings, reactor bearings, full ceramic bearings, bearings for the food and beverage industry, new energy vehicle bearings, excavator bearings, construction machinery bearings, and custom-engineered bearings. The products meet P5, P4, and P2 precision standards, and customized services are available to meet specific customer requirements.


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 Yandian Industrial zone, Linqing City, Liaocheng,Shandong Province, China,
 +86-635-8509787 / +86-13280450757
 +86-13280450757  
 +86-13280450757
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