21304 PEA RŌRA POROTIRI ME TE POKA 20MM
Ko te nuinga o ngā peera roera porowhita he mea hanga ki ngā rarangi roera e rua, e āhei ai rātou ki te kawe i ngā kawenga radial taumaha me ngā kawenga axial taumaha. He hoahoa anō hoki me te rarangi roera kotahi, e tika ana mō ngā kawenga radial iti ake, ā, kāore rawa he kawenga axial.
Mā te mowhiti ā-roto e hurihuri ana, ka tukuna e te peera roera porowhita 21304 he utu hapa whakahāngai tino pai. E rua ōna mowhiti me ngā roera āhua-pū hei wāhanga hurihuri, ā, ka taea e ia te mimiti i ngā kaha radial me te axial tino teitei. Ko ngā inenga matua e ai ki te DIN 635-2.
Ngā Āhuatanga o te PEI RŌRA POROTIRI
1.Whārangi roera porowhita me ngā rarangi roera e rua
2. Ka taea te utu i te mowhiti o roto e hurihuri ana, ngā hē me ngā piko o te pou
3. he pai mō ngā kawenga porohita tino teitei me ngā kawenga tuaka teitei i ngā taha e rua
4. raupapa waenga me ngā rahinga kiato me te taumaha toharite
5. Rauemi whare herehere: parahi. Rino, he kaha motuhake me te manawanui i raro i ngā āhuatanga tino kino pēnei i ngā kawenga ru me ngā wiri, ngā kaha whakaterenga teitei me te kore hinu.
6. hiri: tuwhera (kāore he hiri); mō ngā tere teitei ake i ngā peera roera porowhita kua hiritia, ā, he ngāwari te whakahinuhinu anō
7. He pai te āhua o te whāriki pumau, engari ka taea hoki te whakamahi hei whāriki mānu, i ia taha e rua
Ngā Whakatakotoranga Taipitopito 21304
He peera roera porowhita 21304 me ngā ara reihi mowhiti o roto e rua ngā rarangi me te ara reihi mowhiti o waho e taea te whakahāngai i a ia anō.
Ka taea hoki e mātou te whakarato i ngā hoahoa hanganga ā-roto rerekē, pērā i te CA, CC, MB, momo CAK, te āputa ā-roto o C2, C3, C4 me C5.
Rauemi o te Whareherehere: Rino/Parahi
Hanganga: CA, CC, MB, momo CAK
Tere Whakawhāiti: 12000rpm
Taumaha: 0.18 kg
Ngā Ahu Matua
Diameter o te poka (d):20mm
Diameter o Waho (D): 52mm
Whānui (W): 15mm
Te rahi o te anga (r min.): 1.1mm
Ngā whakatauranga kawenga hihiri (Cr): 34KN
Ngā whakatauranga kawenga pumau (Cor): 33.5KN
NGĀ WHĀNUI O TE WHAKAPŪ
Diameter o te pokohiwi kakau (da) min.: 27 mm
Te whānui o te pakihiwi o te whare (Da) mōrahi: 45 mm
Te whānui o te poka (ra) mōrahi: 1 mm
