I-NUP244-EM Single Row Cylindrical roller bearing
I-NUP244-EM iyi-roller bearing enomugqa owodwa enekheji. Le bearing yakhiwe yindandatho eqinile yangaphakathi neyangaphandle enama-roller ayisilinda ekhejini. Le kheji ivimbela ukuxhumana phakathi kwama-roller esilinda, ngakho-ke lolu hlobo lwama-bearing lungasekela isivinini esiphezulu kune-full-complement cylinder roller bearing. Futhi, ama-roller bearing anomugqa owodwa anekheji aqinile kakhulu futhi angathwala amandla aphezulu e-radial. Njengoba amasongo angaphakathi nangaphandle ala ma-bearing angahlukaniswa kalula, kulula kakhulu ukuwafaka.
Ukusetshenziswa kwama-roller bearings angu-single row cylindrical kufaka phakathi: ama-gearbox, imishini yezolimo, amaphampu, ama-compressor, kanye nama-electric motors.
I-NUP244-EM iyibhereyi eliyindilinga elingumugqa owodwa elinomklamo we-NUP. Indandatho yangaphandle inezimbambo ezimbili eziqinile, kuyilapho indandatho yangaphakathi inombambo owodwa oqinile nowodwa okhululekile. Ngenxa yalokho, leli bereyiyi lingathatha amandla e-radial kanye namandla e-axial kuzo zombili izinhlangothi. Amabhereyi e-NUP asetshenziswa njengokuthola amabhereyi. Ukuthola amabhereyi kuthola ishafti nge-axial kuzo zombili izinhlangothi.
Izinto zekheji le-NUP244-EM: ithusi. Amandla akhethekile nokuqina ngaphansi kwezimo ezimbi kakhulu njengemithwalo yokushaqeka nokudlidliza, amandla okusheshisa aphezulu kanye nokuntuleka kokuthambisa.
Imininingwane ye-NUP244-EM Single Row Cylindrical roller bearing Imininingwane
Izinto: Insimbi ye-Chrome engu-52100
Ukwakhiwa: Umugqa Owodwa
Uhlobo Lokuvala: uhlobo oluvulekile
Isivinini Esikhawulelayo: 1960 r/min
Uhlobo lweKheji: Ithusi
Izinto zekheji: Ithusi Elinamandla Aphezulu Elinomshini
Isisindo: 38.6 kg
Ubukhulu Obuyinhloko
Ububanzi be-Bore(d):220mm
Ububanzi bangaphandle(D): 400mm
Ububanzi(B): 65mm
B1:10
Ubukhulu be-Chamfer (r min.):4.0mm
Ubukhulu be-Chamfer (r1 min.):4.0mm
Ubukhulu be-chamfer yendandatho ye-flange ekhululekile (F): 268mm
Ukususwa kwe-axial okuvunyelwe (ubuningi): 2.1 mm
Izilinganiso zomthwalo oqinile (Cor): 1188KN
Izilinganiso zomthwalo oguqukayo (Cr): 855KN
UBUNINGI BOKUHLANGANISA
Ububanzi besikhwama sesikhala (da min.): 238mm
Ububanzi bomgoqo womgodi (db min.): 288 mm
Ububanzi be-abutment yendlu (Da max.): 383 mm
Irediyasi yefillet (ubukhulu be-ra): 3 mm
