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Imikhiqizo

7308B-2RS Umugqa Owodwa We-Angular Contact Ball Bearing

Incazelo emfushane:

Ama-bearings ebhola lokuxhumana eliyi-angular, i-Contact Angle atholakala ngama-engeli angu-15, 25, 30 kanye no-40 degrees. Ama-cage atholakala kuhlu lwe-Polyamide, insimbi kanye ne-brass cage assemblies. Lolu hlobo lwe-ball bearing lune-engeli yokuxhumana elenza lifaneleke kakhulu emithwalweni ye-radial kanye ne-axial ngasikhathi sinye. Le engeli yokuxhumana yakhiwa ukushintsha kwemijaho yendandatho yangaphakathi neyangaphandle maqondana. Kunezinhlobo ezahlukene zama-angular contact bearings, njengohlobo oluvulekile kanye nohlobo oluvaliwe. Ngaphezu kwalokho, kune-single row kanye ne-double row angular contact ball bearings., Lawa ma-ball bearings atholakala ngenani elikhulu lezinhlobo ezahlukene kanye nobukhulu, ikakhulukazi imithwalo ye-axial kanye nezinhlelo zokusebenza zokunemba ezingenayo imvume.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ama-bearings ebhola lokuxhumana elingumugqa owodwa angathwala imithwalo ye-axial ohlangothini olulodwa kuphela.
Lolu hlobo lokuthwala luvame ukulungiswa ngokumelene nebhere yesibili. Amasongo azo okuthwala anehlombe eliphezulu nelingaphansi futhi awahlukaniseki.

I-7308B-2RS iyi-Single Row Angular Contact Ball Bearing, ama-Angles angama-40°

Imininingwane ye-7308B-2RS Single Row Angular Contact Ball Bearing

Uchungechunge lwe-Metric
Izinto: Insimbi ye-Chrome engu-52100
Ukwakhiwa: Umugqa Owodwa
Uhlobo Lophawu: 2RS: Luvaliwe nhlangothi zombili
Izinto zokuvala uphawu: NRB
Isithambisi: I-Great Wall Motor Bearing Grease2#,3#
Ibanga Lokushisa: -20°kuya ku-120°C
Isivinini Esikhawulelwe: 7500 rpm
Ikheji: Ikheji ye-Nylon noma ikheji lensimbi
Izinto Zekheji: I-Polyamide (PA66) noma Insimbi
I-engela yokuxhumana: 40°
Ukupakisha: Ukupakisha kwezimboni noma ukupakisha ibhokisi elilodwa
Isisindo: 0.62 kg

7308B-2RS Umugqa owodwa we-Angular Contact Ball bearing

Ubukhulu Obuyinhloko:
Ububanzi be-Bore (d): 40mm
Ububanzi be-Bore Ukubekezelela: -0.01mm kuya ku-0
Ububanzi bangaphandle (D): 90mm
Ububanzi bangaphandle Ukubekezelela: -0.013mm kuya ku-0
Ububanzi (B): 23mm
Ukubekezelelana Kobubanzi: -0.05mm kuya ku-0
Ubukhulu be-Chamfer (r) ubuncane:1.6mm
Ubukhulu be-Chamfer (r1) min.:1.0mm
Izilinganiso zomthwalo oguqukayo (Cr): 50.35KN
Izilinganiso zomthwalo oqinile (Cor): 32.78KN

UBUNINGI BOKUTHUTHA
Umgodi wobubanzi be-Abutment (da)min.:49 mm
Umgodi wobubanzi be-Abutment (da).:max.59 mm
Indlu yobubanzi be-Abutment (Da).:min.81 mm
Indlu yobubanzi be-Abutment (Db).:max.84.4 mm
Irediyasi yefillet(ra)ubuningi:1.5 mm
Irediyasi yefillet(rb)ubuningi:1 mm


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