7202B-2RS Layi ɗaya Mai Kusurwa Mai Lamban Kwanya
7202B-2RS Layi ɗaya Mai Kusurwa Mai Lamban Kwanyacikakken bayaniBayani dalla-dalla:
Jerin awo
Kayan aiki: 52100 Chrome Karfe
Ginawa: Layi Guda ɗaya
Nau'in Hatimi: 2RS, An rufe a ɓangarorin biyu
Kayan hatimi: NRB
Man shafawa: Man shafawa mai kyau na injin bango mai inganci2#,3#
Yanayin Zafin Jiki: -20° zuwa 120°C
Gudun Iyaka: 12800rpm
Cage: Nailan keji ko Karfe keji
Kayan Keke: Polyamide (PA66) ko Karfe
Kusurwar Hulɗa: 40°
Nauyi: 0.046 kg
Babban Girma:
Diamita na rami (d): 15 mm
Diamita na waje (D): 35 mm
Faɗi (B): 11 mm
Nisa daga gefen fuska zuwa wurin matsi (a): 16 mm
Girman Chamfer ( r) min.: 0.6 mm
Girman Chamfer ( r1) min.: 0.3 mm
Matsayin nauyi mai ƙarfi (Cr): 7.98 KN
Matsayin nauyi mai tsayayye (Cor): 4.23 KN
GIRMAN ABUTMENT
Mafi ƙarancin diamita na shaft (da) min.: 19.2 mm
Matsakaicin diamita na kafadar gida (Da) matsakaicin: 30.8 mm
Matsakaicin diamita na kafadar gida (Db) matsakaicin: 32.6 mm
Matsakaicin radius na fillet na shaft (ra) matsakaicin: 0.6 mm
