nplooj ntawv_banner

Cov khoom

PNA12/28 Alignment koob rau cov menyuam bearings, nrog lub nplhaib sab hauv

Kev Piav Qhia Luv:

Cov kabmob koob yog cov kabmob nrog cov menyuam cylindrical uas me me hauv txoj kab uas hla piv rau lawv qhov ntev. Cov qauv roller/raceway hloov kho tiv thaiv kev ntxhov siab kom ntev lub neej kev pabcuam ntawm cov kabmob.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov kabmob uas muaj koob sib dhos ua ke muaj ib lub nplhaib sab nraud uas muaj qhov chaw sab nraud uas zoo li lub voj voog. Ob lub nplhaib polymer uas muaj qhov chaw sab hauv uas zoo li lub voj voog raug kaw rau hauv ib lub tes tsho hlau thiab muab tso rau saum lub nplhaib sab nraud. Qhov kev tsim no ua rau cov kabmob no tuaj yeem ua rau lub ncej tsis sib dhos zoo li qub piv rau lub tsev. Hauv cov ntawv thov uas lub ncej tsis tuaj yeem ua kom tawv thiab sib tsoo, cov kabmob uas muaj lub nplhaib sab hauv yuav tsum tau siv. Qhov kev hloov pauv axial uas tso cai ntawm lub ncej piv rau lub tsev tsuas yog txwv rau cov kabmob uas muaj lub nplhaib sab hauv. Yog tias qhov kev hloov pauv axial uas tso cai los ntawm lub nplhaib sab hauv tus qauv tsis txaus, nws tuaj yeem siv lub nplhaib sab hauv ntev.

Cov bearings uas tsis muaj lub nplhaib sab hauv yog qhov kev xaiv zoo heev rau kev npaj cov bearings compact, yog tias lub qag tuaj yeem ua kom tawv thiab sib tsoo.

Cov yam ntxwv ntawm PNA12/28 Alignment koob rau cov menyuam bearings

Kev haum rau qhov tsis sib xws zoo li qub: Cov kabmob kheej kheej ntawm cov menyuam yaus sib dhos tau sib dhos tus kheej txog li 3 ° ntawm qhov tsis sib xws zoo li qub.

Qhov seem qis: Hauv cov ntawv thov uas muaj qhov chaw tsawg dua, cov kabmob sib dhos muab cov kev daws teeb meem me me.

Muaj peev xwm nqa tau siab: Vim lawv muaj ntau tus menyuam, cov kabmob sib dhos koob muaj peev xwm nqa tau siab.

PNA12/28 Alignment needle roller bearings, nrog rau lub nplhaib sab hauv cov ntsiab lus Specifications

Kev sib dhos cov kabmob koob rau cov menyuam, nrog lub nplhaib sab hauv
Khoom siv: 52100 Chrome Steel
Kev Tsim Kho: Ib Kab nrog lub nplhaib sab hauv
Kev Txwv Ceev: 28000 rpm
Qhov hnyav: 0.037 kg

PNA 12 28 Koob rau cov menyuam kabmob

Qhov Loj Tseem Ceeb
Qhov taub ntawm lub qhov (d): 12 hli
Txoj kab uas hla ntawm lub nplhaib sab hauv (F): 15 hli
Sab nraud txoj kab uas hla (D): 28 hli
Dav (C ± 0.5): 12 hli
Lub xub pwg nyom tes tsho (D1): 24.5mm
Chamfer dimension daim ntawv hlau tes tsho (r) min.: 0.8 hli
Chamfer dimension sab hauv lub nplhaib (r 1) min.: 0.3mm
Kev tso cai axial displacement los ntawm qhov chaw ib txwm ntawm ib lub nplhaib bearing piv rau lwm qhov (s min.): 0.5mm
Kev ntsuas dynamic load (Cr): 6.9KN
Kev ntsuas qhov ntsuas ntawm qhov ruaj khov (Cor): 7.9KN

Qhov Ntev ntawm ABUTMENT
Qhov me tshaj plaws uas tso cai rau lub abutment txoj kab uas hla (da) min.: 14 mm
Qhov me tshaj plaws uas tso cai rau lub abutment txoj kab uas hla (Da) min.: 23.5 mm
Qhov loj tshaj plaws uas tso cai rau lub abutment txoj kab uas hla (Da) max.: 24.5 hli
Fillet radius (ra) max.: 0.8 hli
Fillet radius (rb) max.: 0.3 hli


  • Yav dhau los:
  • Tom ntej no:

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