24176-BE-XL-K30-C4-Cov Menyuam Bearing

Main Dimensions & Performance Data

d	380 hli	Lub taub hau
D	620 hli	Sab nraud txoj kab uas hla
B	243mm ua	Dav
Cr	5,800,000 N	Basic dynamic load ntsuam xyuas, radial
C0r	9,700,000 N	Basic static load ntsuam xyuas, radial
Cur	730,000 N	Fatigue load txwv, radial
nG	850 1/min	Txwv ceev
nϑr	325 1/min	Siv ceev
≈m	276kg ua	Qhov hnyav

Mounting qhov ntev

dib min	400 hli	Yam tsawg kawg nkaus lub xub pwg nyom
Dib max	600 hli	Qhov siab tshaj plaws txoj kab uas hla ntawm lub xub pwg
rib max	4 hli	Maximum recess radius

Qhov ntev

rmin	5 hli	Yam tsawg kawg nkaus chamfer dimension
D1	528.4mm ib	Ntiv nplhaib sab nraud
d2	421mm ua	Raceway txoj kab uas hla ntawm lub nplhaib puab
ds	9.5mm ib	Txoj kab uas hla lubrication qhov
ns	17.7mm 3	Dav ntawm lubricating zawj

Qhov kub thiab txias

Tmin	-30 degree	Ua haujlwm kub min.
Tmax	200 degree	Ua haujlwm kub max.

Kev suav lej

e	0.38	Kev txwv tus nqi ntawm Fa / Fr rau kev siv ntawm qhov sib txawv. Tus nqi ntawm yam X thiab Y
Y1	1.76	Dynamic axial load yam
Y2	2.62	Dynamic axial load yam
Y0	1.72	Static axial load yam

Cov ntaub ntawv ntxiv

AW24176-H

Tshem tawm lub tes tsho

 

Spherical roller bearings yog tsim los tswj hnyav radial thiab axial loads, txawm nyob rau hauv cov xwm txheej ntawm misalignment thiab ncej deflection. Cov bearings no muaj ib tug kheej kheej kheej kheej raceway thiab ob kab ntawm lub thoob-zoo li tus rollers, ua kom lawv haum angular misalignment ntawm sab nrauv thiab sab hauv rings. Qhov no muaj peev xwm ua rau lawv zoo tagnrho rau cov ntawv thov qhov twg ncej deflection lossis mounting yuam kev yog ib txwm muaj. Tsis tas li ntawd, lawv cov kev tsim kho muaj zog ua kom lub neej ua haujlwm ntev, txawm tias muaj kev vibration hnyav lossis cuam tshuam. Txhim khu lubrication raws thiab cov ntsaws ruaj ruaj nyob rau hauv cov qauv siab heev ntxiv txo kev sib txhuam thiab hnav.

Cov kabmob no muaj ntau yam zoo, ua rau lawv muaj ntau yam thiab txhim khu kev qha hauv ntau daim ntawv thov. Lawv cov qauv tsim tso cai rau lawv los tuav cov khoom tseem ceeb thaum tswj kev ua haujlwm nyob rau hauv ib puag ncig hnyav, yog li txo kev txij nkawm thiab kev poob qis. Txhim kho cov qauv tsim kuj ua rau qis kev khiav hauj lwm kub thiab ncua roj lub neej, txhim kho tag nrho cov efficiency. Kev sib xyaw ua ke ntawm kev pab cuam lub neej ntev thiab txo cov kev xav tau ntawm kev saib xyuas ua rau cov menyuam bearings ib qho kev xaiv zoo rau ntau lub lag luam.

Spherical roller bearings pom kev siv dav hauv kev siv tshuab, tshwj xeeb hauv kev tsuas, kev tsim kho, thiab cov khoom siv tuav cov khoom siv uas muaj qhov hnyav hnyav thiab qhov tsis zoo. Lawv kuj tseem ceeb hauv cov cuab yeej tsim hluav taws xob, xws li cua turbines, uas yuav tsum muaj kev daws teeb meem zoo thiab txhim khu kev qha. Hauv kev lag luam tsheb, cov kabmob no tau siv rau hauv cov tsheb hnyav thiab cov tsheb thauj khoom uas ua haujlwm ntev thiab muaj peev xwm thauj khoom yog qhov tseem ceeb. Tsis tas li ntawd, lawv yog cov zoo tagnrho rau cov ntawv zeb hauv kev lag luam pulp thiab ntawv, qhov chaw uas lawv yuav tsum tiv taus cov khoom hnyav thiab kev ua haujlwm hnyav.

Hauv cov ntsiab lus, spherical roller bearings yog qhov tseem ceeb ntawm cov khoom siv thoob plaws ntau yam kev lag luam vim lawv cov qauv tsim tshwj xeeb thiab kev ua haujlwm zoo. Lawv lub peev xwm los tuav cov khoom hnyav, ua kom tsis raug cai, thiab ua haujlwm tau zoo hauv kev xav tau ib puag ncig kom ntseeg tau tias lawv ua lub luag haujlwm tseem ceeb hauv kev txuas cov cuab yeej siv lub neej thiab tswj kev ua haujlwm tau zoo.

TSIS MUAJ.	d	D	B
248/1180-B-MB	1180	1420	243
22380-BEA-XL-MB1	400	820	243
22380-BEA-XL-MB1-C3	400	820	243
24168-BE-XL-K30-C4	340	580	243
24172-BE-XL	360	600	243
24172-BE-XL-H40	360	600	243
24172-BE-XL-K30	360	600	243
24172-BE-XL-K30-C4	360	600	243
249/710-B-MB	710	950	243
24172-BE-XL-C3	360	600	243
24176-BE-XL	380	620	243
24176-BE-XL-C3	380	620	243
24176-BE-XL-K30-C3	380	620	243
24172-BE-XL-K30-C3	360	600	243
24168-BE-XL-K30-C3	340	580	243
24168-BE-XL	340	580	243
24168-BE-XL-C3	340	580	243
24168-BE-XL-K30	340	580	243
24176-BE-XL-K30-C4	380	620	243
24176-BE-XL-K30	380	620	243

Cim npe nrov: 24176-be-xl-k30-c4-spherical roller bearing, 24176-be-xl-k30-c4-spherical roller bearing lwm tus neeg