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Kayayyaki

Na'urorin juyawa na birgima na nau'in Yoke irin na'urar juyawa suna shirye don dacewa da allura ko silinda masu siffar layi ɗaya ko biyu. Na'urorin juyawa na birgima na nau'in Yoke cikakke ne na'urori waɗanda suka ƙunshi zobe na waje, na'urar juyawa na allura da haɗuwa da keji ko cikakken allura ko silinda mai juyawa, tare da zobe na ciki ko ba tare da shi ba. Ana samun na'urorin juyawa na birgima na nau'in Yoke tare da ko ba tare da zobe na ciki ba. Ana samar da su tare da ko ba tare da jagorar axial na zoben waje ba.
Na'urorin Tafiye-tafiye Nau'in Yoke:RSTO
Na'urorin rollers na Yoke ba tare da jagora na axial ba
Ba tare da zoben ciki ba Tare da zoben ciki na musamman Girma (mm) Matsayin nauyi na asali
D d C B F Fw E r min. dan. Cr KN kididdigar Cor KN
RSTO5-TV 16 7.8 7 10 0.3 2.55 2.55
RSTO6-TV STO6-TV 19 6 9.8 10 10 13 0.3 3.75 4.5
RSTO8-TV STO8-TV 24 8 9.8 10 12 15 0.3 4.2 5.5
RSTO10 STO10 30 10 11.8 12 14 20 0.3 8.4 9.2
RSTO12 STO12 32 12 11.8 12 16 22 0.3 8.9 10.1
RSTO15 STO15 35 15 11.8 12 20 26 0.3 9.1 10.7
RSTO17 STO17 40 17 15.8 16 22 29 0.3 14.3 17.7
RSTO20 STO20 47 20 15.8 16 25 32 0.3 16.2 21.5
RSTO25 STO25 52 25 15.8 16 30 37 0.3 16.5 22.9
RSTO30 STO30 62 30 19.8 20 38 46 0.6 23.3 35
RSTO35 STO35 72 35 19.8 20 42 50 0.6 25.5 40
RSTO40 STO40 80 40 19.8 20 50 58 1 24 39
RSTO45 STO45 85 45 19.8 20 55 63 1 25.5 43
RSTO50 STO50 90 50 19.8 20 60 68 1 26 46.5