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Kaydon Reali-Slim® open bearings

KA series
Type C – radial contact

A Conrad assembled bearing designed primarily for application of radial load—deep ball grooves also permit application of some thrust load in either direction—often used in conjunction with another bearing.

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Kaydon
part
number
Dimensions in Inches Capacities (lbs)1 Approx.
weight
(lbs)
Bore Outside
dia.
Land
dia.
L1
Land
dia.
L2
Dynamic Static2
Kaydon
radial
ISO
radial3
Radial
KA020CP0 2.000 2.500 2.186 2.314 393 1,012 680 0.100
KA025CP0 2.500 3.000 2.686 2.814 442 1,094 830 0.130
KA030CP0 3.000 3.500 3.186 3.314 487 1,166 990 0.150
KA035CP0 3.500 4.000 3.686 3.814 530 1,230 1,140 0.180
KA040CP0 4.000 4.500 4.186 4.314 571 1,289 1,290 0.190
KA042CP0 4.250 4.750 4.436 4.564 591 1,317 1,370 0.200
KA045CP0 4.500 5.000 4.686 4.814 610 1,344 1,440 0.220
KA047CP0 4.750 5.250 4.936 5.064 629 1,369 1,520 0.230
KA050CP0 5.000 5.500 5.186 5.314 648 1,394 1,590 0.240
KA055CP0 5.500 6.000 5.686 5.814 685 1,442 1,750 0.250
KA060CP0 6.000 6.500 6.186 6.314 720 1,487 1,900 0.280
KA065CP0 6.500 7.000 6.686 6.814 754 1,530 2,050 0.300
KA070CP0 7.000 7.500 7.186 7.314 787 1,571 2,200 0.310
KA075CP0 7.500 8.000 7.686 7.814 820 1,610 2,350 0.340
KA080CP0 8.000 8.500 8.186 8.314 851 1,647 2,500 0.380
KA090CP0 9.000 9.500 9.186 9.314 912 1,718 2,810 0.440
KA100CP0 10.000 10.500 10.186 10.314 969 1,784 3,110 0.500
KA110CP0 11.000 11.500 11.186 11.314 1,025 1,846 3,410 0.520
KA120CP0 12.000 12.500 12.186 12.314 1,078 1,904 3,720 0.560
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Notes
1 Capacities listed are not simultaneous. For combined loading see discussion of Bearing Selection and Load Analysis in the Kaydon Reali-Slim® bearing catalog. Dynamic capacities are based upon 1 million revolutions of L10 life. Published capacities do not apply to hybrid series bearings P, X, and Y. Contact Kaydon product engineering for values.
2 Static capacities are non-brinell limits based on rigid support from the shaft and housing.
3 ISO Radial ratings are calculated per ISO 281:1990. They are included for comparison only.
4 "F" is the maximum shaft or housing fillet radius the bearing corners will clear.

 
Related pages
KA series, type A
KA series, type X
Thin section bearing selector
Reali-Slim® open & sealed bearings part number codes
Reali-Design® engineering software

Related downloads
Kaydon Reali-Slim® bearing catalog (Adobe PDF)

Adobe Acrobat Reader

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Snap-over separator
1/8" balls

KA series, type C - radial contact, bearing profile

4F = 0.025
Bearing corners are
normally chamfered