NJ412-M rarangi kotahi Porotakaro roera
NJ412-M rarangi kotahi Porotakaro roerataipitopitoWhakatakotoranga:
Rauemi: 52100 Chrome Steel
Hangahanga : Rarangi Kotahi
Cage : Kararehe parahi
Rauemi whare herehere: parahi
Tere Whakaiti: 5250 rpm
Taapiri: Tarapu Ahumahi, pouaka pouaka kotahi ranei
Taumaha: 3.45 kg
Matua Ahu:
Te diameter o te poka (d): 60 mm
Te diameter o waho ( D): 150 mm
Whānui (B): 35 mm
Te rahi o te Chamfer (r) min. : 2.1 mm
Te rahi o te Chamfer (r1) min. : 2.1 mm
Raceway diameter o te mowhiti o roto (F): 83 mm
Whakatauranga kawenga hihiko (Cr) : 189.90 KN
Whakatauranga kawenga pateko (Cor): 165.60 KN
TE WHAKAMAHI
Diameter take pakihiwi (da) min. : 74.00 mm
Te teitei o te pokohiwi (da) te teitei. : 82.00 mm
Diamita o te pakihiwi whare (Da) max. : 136.00 mm
Te iti o te pakihiwi (Db) min. : 94.00 mm
Te teitei o te radius recess (ra) teitei : 2.0 mm