NJ408-M rarangi kotahi Porotakaro roera
NJ408-M rarangi kotahi Porotakaro roerataipitopitoWhakatakotoranga:
Rauemi: 52100 Chrome Steel
Hangahanga : Rarangi Kotahi
Cage : Kararehe parahi
Rauemi whare herehere: parahi
Tere Whakaiti: 7700 rpm
Taapiri: Tarapu Ahumahi, pouaka pouaka kotahi ranei
Taumaha: 1.46 kg
Matua Ahu:
Te diameter o te poka (d): 40 mm
Te diameter o waho ( D): 110 mm
Whānui (B): 27 mm
Te rahi o te Chamfer (r) min. : 2.0 mm
Te rahi o te Chamfer (r1) min. : 2.0 mm
Raceway diameter o roto mowhiti (F): 58 mm
Whakatauranga kawenga hihiko (Cr): 107.10 KN
Whakatauranga kawenga pateko (Cor): 85.50 KN
TE WHAKAMAHI
Diameter take pakihiwi (da) min. : 53.00 mm
Te teitei o te pokohiwi (da) te teitei. : 57.00 mm
Diamita o te pakihiwi whare (Da) max. : 97.00 mm
Te iti o te pakihiwi (Db) min. : 67.00 mm
Te teitei o te radius recess (ra) teitei : 2.0 mm
