Hua

NU221-EM rarangi kotahi Porotakaro roerataipitopitoWhakatakotoranga:

Rauemi: 52100 Chrome Steel

Hangahanga : Rarangi Kotahi

Momo hiri: momo tuwhera

Cage : Kararehe parahi

Rauemi whare herehere: parahi

Tere Whakaiti: 2520 rpm

Taumaha: 4.39 kg

Matua Ahu:

Te diameter o te poka (d): 105 mm

Te diameter o waho ( D): 190 mm

Whānui (B): 36 mm

Te rahi o te Chamfer (r) min. : 2.1 mm

Te rahi o te Chamfer (r1) min. : 2.1 mm

Te nukutanga axial e whakaaetia ana (S) max. : 1.3 mm

Raceway diameter o roto mowhiti (F): 125.5 mm

Whakatauranga kawenga hihiko (Cr): 279 KN

Whakatauranga kawenga pateko (Cor): 288 KN

TE WHAKAMAHI

Diameter take pakihiwi (da) min. : 117 mm

Te teitei o te pokohiwi (da) te teitei. : 122 mm

Te iti o te pakihiwi (Db) min. : 128 mm

Diamita o te pakihiwi whare (Da) te teitei. : 177.3 mm

Te teitei o te radius recess (ra) teitei : 2.0 mm

Morahi pūtoro whakatā (ra1) mōrahi : 2.0 mm