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Features of Super Slim Type Crossed Roller Bearing CRBT


 

The world's thinnest roller type!

 

Very low cross sectional height of 5.5 mm


 

The cross sectional height is reduced by 69% in comparison with CRBS, which was the thinnest before (bearing bore diameter 50 mm). The width is also as small as 5 mm and the cross sectional area is reduced by 43% in comparison with conventional products.

Significant weight saving by 38% in comparison with conventional types was realizedWeight reduction is thoroughly pursued. The mass ratio is 0.38 and significant weight saving was realized in comparison with conventional slim type CRBS (bearing bore diameter 50 mm).


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SelectDownloadInquiryShaft dia. (mm)Identification numberBoundary dimensions (mm)Mounting dimensions (mm)Basic dynamic load rating Basic static load ratingMass (Ref.) g
dDBrmindaDaC (N)C0 (N)
Download PDF 10 CRBT105A 10 21 5 0.15 12.5 17 1120 811 9
Download PDF 15 CRBT155A 15 26 5 0.15 17.5 22 1320 1110 11.9
Download PDF 20 CRBT205A 20 31 5 0.15 22.5 27 1400 1290 14.8
Download PDF 30 CRBT305A 30 41 5 0.15 32.5 37 1770 1970 20.7
Download PDF 40 CRBT405A 40 51 5 0.15 42.5 47 2200 2520 26.5
Download PDF 50 CRBT505A 50 61 5 0.15 52.5 57 2280 3200 32.3
Download PDF 60 CRBT605A 60 71 5 0.15 62.5 67 2.63 4.09 38
Download PDF 70 CRBT705A 70 81 5 0.15 72.5 77 2.81 4.68 44
Download PDF 80 CRBT805A 80 91 5 0.15 82.5 87 3.05 5.43 50
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