NJ238-EM rarangi kotahi Porotakaro roera
NJ238-EM rarangi kotahi Porotakaro roerataipitopitoWhakatakotoranga:
Rauemi: 52100 Chrome Steel
Hangahanga : Rarangi Kotahi
Cage : Kararehe parahi
Rauemi whare herehere: parahi
Tere Whakaiti: 2240 rpm
Taapiri: Tarapu Ahumahi, pouaka pouaka kotahi ranei
Taumaha: 22.42 kg
Matua Ahu:
Te diameter o te poka (d): 190 mm
Te diameter o waho ( D): 340 mm
Whānui (B) : 55 mm
Te rahi o te Chamfer (r) min. : 4.0 mm
Te rahi o te Chamfer (r1) min. : 4.0 mm
Raceway diameter o roto mowhiti (F): 230 mm
Whakatauranga kawenga hihiko (Cr): 612.00 KN
Whakatauranga kawenga pateko (Cor): 837.00 KN
TE WHAKAMAHI
Diameter take pakihiwi (da) min. : 207.00 mm
Te teitei o te pokohiwi (da) te teitei. : 227.00 mm
Diamita o te pakihiwi whare (Da) max. : 323.00 mm
Te iti o te pakihiwi (Db) min. : 247.00 mm
Ko te teitei o te radius recess (ra) teitei : 3.0 mm
