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Cov khoom

NU2252-EM ib kab Cylindrical cov menyuam bearing

Lus piav qhia luv luv:

Ib kab cylindrical cov menyuam bearings yog cais lub ntsiab lus ntawm cov kabmob nrog cov menyuam thiab lub tawb sib dhos tuaj yeem sib cais los ntawm lwm lub nplhaib. Cov kabmob no tsim los ua kom haum siab radial loads ua ke nrog kev kub ceev. Muaj ob lub flanges ntawm lub nplhaib sab nraud thiab tsis muaj flanges ntawm lub nplhaib puab, NU tsim bearings tuaj yeem ua kom haum rau axial txav ntawm ob qho tib si.


Product Detail

Khoom cim npe

NU2252-EM ib kab Cylindrical cov menyuam bearingnthuav davSpecifications:

Khoom siv: 52100 Chrome Hlau

Kev tsim kho: Ib Kab

Hom foob: qhib hom

Cage: Brass Cage

Cage Material: Brass

Limiting ceev: 1540 rpm

Packing: Industrial packing lossis ib lub thawv ntim khoom

Qhov hnyav: 109.40 kg

 

Main Qhov Loj:

Pob qhov taub (d): 260 mm

Sab nraud txoj kab uas hla (D): 480 mm

Dav (B): 130 mm

Chamfer dimension (r) min. Loj: 5.0mm

Chamfer dimension (r1) min. Loj: 5.0mm

Permissible axial displacement (S) max. Loj: 10.5mm

Raceway txoj kab uas hla ntawm puab nplhaib (F): 313.00 mm

Dynamic load ntsuam xyuas (Cr): 1944.00 KN

Static load ntsuam xyuas (Cor): 3015.00 KN

 

ABUTMENT DIMENSION

Txoj kab uas hla ntawm lub xub pwg nyom (da) min. Ntev: 280 mm

Txoj kab uas hla ncej xub pwg (da) max. : 310 mm

Yam tsawg kawg nkaus lub xub pwg nyom (Db) min. mm: 316 ib

Txoj kab uas hla ntawm lub xub pwg nyom (Da) max. :460mm ib

Qhov siab tshaj plaws recess radius (ra) max: 4.0 mm

Qhov siab tshaj plaws recess radius (ra1) max: 4.0 mm

kev 1

  • Yav dhau los:
  • Tom ntej:

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