QJ318Four point Angular Contact Ball Bearing
QJ318 E wha ira koki Whakapaa Poi Pikotaipitopito Whakatakotoranga:
raupapa inenga
Rauemi : 52100 Chrome Steel
Hangahanga : Rarangi Kotahi
Momo Hiri : Momo Tuwhera
Te whakaiti i nga tere (hinu) : 2800 rpm
Te whakaiti i nga tere (Mini) : 3800 rpm
Te whare herehere: te whare herehere parahi, te whare herehere Nylon ranei
Rauemi Cage: Parahi, polyamid ranei (PA66)
Taumaha: 6.45 kg
Matua Ahu:
Te diameter o te poka (d):90 mm
Ko te diameter o te poka: -0.012 mm ki te 0 mm
Taone o waho (D): 190mm
Te Taarewa o waho: -0.02 mm ki te 0 mm
Whānui (B): 43 mm
Whakaaetanga Whanui: -0.05 mm ki te 0 mm
Ahu Chamfer(r) min.: 3.0 mm
Pokapū utaina(a): 81 mm
Te rohe kawenga ngenge (Cu): 14.8 KN
Whakatauranga kawenga hihiko(Cr):235 KN
Whakatauranga kawenga pateko(Kō): 410 KN
TE WHAKAMAHI
Te porowhita diameter abutment(da) mi roto.: 104 mm
Whare diameter abutment(Da)Max.: 176 mm
Rorohiko awhi(ras) Max. : 2.5 mm