• Slewing Bearing Selection

Slewing Bearing Xaiv

XUZHOU XINDA SLEWING BEARING CO., LTD

Slewing Bearing Xaiv

Email:bearing@slewing-world.com

Lub tuam txhab: Ntxiv.:
Title: Dept.:
Tel: Fax:
Daim ntawv thov:

axis ntawm kev sib hloov

Mounting hom

 

Kab rov tav □ Vertical □

Kab rov tav □ Vertical □
Hom iav:

Kev txav mus los:

No. of revolutions (RPM):
Sab nraud □

qhov chaw tsuas yog □

Ib txwm:
Sab hauv □

kev sib hloov tsis tu ncua □

Max:
Tsis muaj □

kev sib hloov tsis tu ncua □

Thauj cov ntaub ntawv

Cov kabmob load Chaw thau khoom hom

A

B

C

 

max.ua hauj lwm load

max.kuaj load

eg 25% overload

mob

Kev thauj khoom hnyav

eg shocks los yog

tawm ntawm kev ua haujlwm

 
Axial loadsparallel rau axis ntawm kev sib hloov  

 

 

KN

Radial loadsntawm txoj cai kaum rau axis ntawm kev sib hloov (tsis muaj iav loads)  

 

 

KN

Tilting lub sij hawm tsim los ntawm axial load  

 

 

KN.m

Tilting lub sij hawm tsim los ntawm radial load  

 

 

KN.m

Thaum kawg tilting lub sijhawm  

 

 

KN.m

Tangential quab yuam ib tsav[kN]Normal: Max:  No. ntawm drives:
Txoj hauj lwm: ° sib nrug

Slewing bearing hom thiab qhov ntev

Hom: lub teeb hom □ ib kab kab □ ob kab kab □ ib kab hla cov menyuam □ triple kab hla cov menyuam □
 
Dimension: OD : mm □ ID: mm □ Qhov siab: mm □
Rau kev sib hloov tas mus li, hloov pauv thiab lub neej xav tau, thov ua kom tiav cov ntawv txuas ntxiv A.
 Annex A yog nyob nrog:
 Lus ceeb toom:(xws li kev ua haujlwm tshwj xeeb / qhov kub thiab txias, qhov yuav tsum tau muaj, qhov ntev ntawm cov kabmob, kev tshuaj xyuas- lossis cov ntawv pov thawj, cov khoom siv kuaj thiab lwm yam.)

Cov ntawv ntxiv A

Qhov feem pua ​​​​ntawm lub sij hawm ua hauj lwm thiab kev sib hloov ceev nyob rau hauv cov ntaub ntawv sib txawv.

 

Slewing Nplhaib Load Data

Load case

axial
(KN)

radial
(KN)

Moment
(KNm)

kev sib hloov ceev
(rpm)

sij hawm
(%)

1          
2          
3          
4          
5          
6          
7          
8          
9          
10          
Kev ua haujlwm tsis tu ncua:
Lub neej kev pab cuam (L10): ntawm qhov nruab nrab ceev: rpm, kev pab cuam lub neej yog yam tsawg kawg nkaus: / teev
Kev ua haujlwm tsis sib xws:
Lub neej ua haujlwm xav tau: ntawm lub kaum sab xis +/- °, tsawg kawg tus lej rov ua dua:

Daim ntawv ntxiv B

Cov ntaub ntawv iav

Sab nrauv iav □ Sab hauv iav □ Involute iav □
Cov ntaub ntawv iav
Txhais

Slewing nplhaib

pinion

Module m

 

 

Tus lej ntawm cov hniav z

 

 

Lub kaum ntse ntse α

 

 

Helix lub kaum ntse ntse β

 

 

Kev hloov pauv coefficient x

 

 

Coefficient ntawm sab saum toj clearance C

 

 

Iav dav b

 

 

Qib Precision

 

 

Iav center nrug yog adjustable yog □ tsis yog □