Kayayyaki

NKXR20 Allura mai naɗi / tura ƙwallo bearingscikakken bayaniBayani dalla-dalla:

Kayan aiki: 52100 Chrome Karfe

Ginawa: Layi Guda ɗaya

Gudun Iyaka: 7500 rpm

Nauyi: 0.08 kg

Babban Girma:

Diamita a ƙarƙashin na'urori masu juyawa (Fw): 20 mm

Diamita na waje (D): 30 mm

Diamita na flange (D1) mafi girma: 35.10 mm

Diamita na murfin ƙarfe mai tambari (D2) matsakaicin: 36.20 mm

Faɗi (C): 30 mm

Faɗin ɓangaren turawa (C1): 10 mm

Nisa ta gefen fuska zuwa ramin shafawa (C2): 10.5 mm

Diamita na sashin turawa (dw): 20 mm

Girman Chamfer(r) min.: 0.3 mm

Matsayin kaya mai ƙarfi radial (Cr): 16.40 KN

Matsayin nauyi mai tsayayye radial (Cor): 23.80 KN

Matsayin nauyi mai ƙarfi (Cr): 24.90 KN

Matsayin nauyi mai tsayayye axial (Cor): 53.00 KN

GIRMAN ABUTMENT

Diamita na abin da ke haɗa shaft (da) min.: 30.70 mm

Matsakaicin girman fillet (ra): 0.30 mm

Radius na fillet (rb)max.: 0.30 mm

Diamita na ramin zoben ciki mai alaƙa (di): 17 mm

Diamita na hanyar tsere ta ciki (F): 20 mm

Faɗin zoben ciki mai alaƙa (Bi): 20 mm