paj_banner

Cov khoom

NJ307-E ib kab Cylindrical cov menyuam bearing

Lus piav qhia luv luv:

Ib kab cylindrical rau cov menyuam bearings nrog lub tawb muaj xws li cylindrical rollers caged ntawm lub nplhaib sab nraud thiab sab hauv.Cov bearings no muaj lub siab rigidity, tuaj yeem txhawb nqa hnyav radial loads thiab haum rau kev kub ceev.

Lub nplhaib sab nrauv ntawm NJ cylindrical bearing muaj ob lub ribs ruaj khov, thaum lub nplhaib sab hauv ntawm cov kabmob cylindrical muaj ib tus tav tav.Qhov no txhais tau hais tias NJ cylindrical bearing muaj peev xwm axially nrhiav tus ncej nyob rau hauv ib qho kev taw qhia.


Product Detail

Khoom cim npe

NJ307-E ib kab Cylindrical cov menyuam bearingnthuav davSpecifications:

Khoom siv: 52100 Chrome Hlau

Kev tsim kho: Ib Kab

Cage: Hlau, tooj dag los yog Nylon

Cage Khoom: Hlau, tooj dag lossis Polyamide (PA66)

Limiting ceev: 6300 rpm

Packing: Industrial packing lossis ib lub thawv ntim khoom

Qhov hnyav: 0.481 kg

 

Main Qhov Loj:

Pob qhov taub (d): 35 mm

Sab nraud txoj kab uas hla (D): 80 mm

Dav (B): 21 mm

Chamfer dimension (r) min.Loj: 1.5mm

Chamfer dimension (r1) min.Loj: 1.1mm

Raceway txoj kab uas hla ntawm lub nplhaib puab (F): 46.20 mm

Dynamic load ntsuam xyuas (Cr): 68.40 KN

Static load ntsuam xyuas (Cor): 56.70 KN

 

ABUTMENT DIMENSION

Txoj kab uas hla lub xub pwg nyom (da) min.Loj: 42.00mm

Txoj kab uas hla ncej xub pwg (da) max.Ntev: 45.00 mm

Txoj kab uas hla ntawm lub xub pwg nyom (Da) max.Loj: 71.00mm

Yam tsawg kawg nkaus lub xub pwg nyom (Db) min.Loj: 53.00mm

Qhov siab tshaj plaws recess radius (ra) max: 1.5 mm

kev 1

  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb