7228 BM Rarangi Kotahi Koki Whakapaa Paoro Piko
7228 BM Rarangi Kotahi Koki Whakapaa Paoro PikotaipitopitoWhakatakotoranga:
raupapa inenga
Rauemi: 52100 Chrome Steel
Hangahanga : Rarangi Kotahi
Momo hiri: momo tuwhera
Tere Whakaiti: 4450 rpm
Cage : Kararehe parahi
Rauemi whare herehere: parahi
Koki Whakapā : 40°
Taumaha: 8.55 kg
Matua Ahu:
Te diameter o te poka (d): 140 mm
Te diameter o waho (D): 250 mm
Whānui (B): 42 mm
Tawhiti taha kanohi ki te ira pehanga (a): 103 mm
Ahu Chamfer (r) min. : 3.0 mm
Ahu Chamfer (r1) min. : 1.1 mm
Whakatauranga kawenga hihiko (Cr): 192.60 KN
Whakatauranga kawenga pateko (Cor): 207.90 KN
TE WHAKAMAHI
Te iti o te diameter o te peke peke (da) min. : 154 mm
Te diameter teitei o te pakihiwi whare (Da) te teitei. : 236 mm
Te diameter teitei o te pakihiwi whare (Db) te teitei. : 243 mm
Ko te radius awhi morahi o te take (ra) max. : 2.5 mm
Te radius awhi morahi o te whare (ra1) max. : 1.0 mm