SL045006-PP-RR-Cylindrical Cov Menyuam Bearing
Main Dimensions & Performance Data
| d |
30 mm |
Lub taub hau |
| D |
55mm ua |
Sab nraud txoj kab uas hla |
| B |
34mm ib |
Dav |
| Cr |
50,000 N |
Basic dynamic load ntsuam xyuas, radial |
| C0r |
67,000 N |
Basic static load ntsuam xyuas, radial |
| Cur |
9,700 N |
Fatigue load txwv, radial |
| nG Roj |
4, 100 1/min |
Limiting ceev rau roj lubrication |
| ≈m |
370 g |
Qhov hnyav |
Mounting qhov ntev
| Ca1 |
25 hli |
Mounting dim rau snap nplhaib WRE (tsis suav nrog hauv kev xa khoom) Kev kam rau siab: 0/-0,2 |
| Ca2 |
24 mm |
Mounting dim rau tuav lub nplhaib rau DIN 471 (tsis suav nrog hauv kev xa khoom) Tol: 0/-0,2 |
| d1 |
41mm ib |
Rib diameter puab nplhaib |
| d2 |
44mm ib |
Sealing txoj kab uas hla (rib) |
| d3 |
60 mm |
Sab nraud txoj kab uas hla ntawm snap nplhaib WRE |
| d1 min |
41mm ib |
Yam tsawg kawg nkaus lub xub pwg nyom |
|
30 degree |
Chamfer kaum | |
|
-0.2 hli |
Tsawg nrug snap nplhaib kam rau ua | |
|
-0.2 hli |
Tsawg nrug tuav lub nplhaib kam rau ua | |
|
0 hli |
Upper nrug snap nplhaib kam rau ua | |
|
0 hli |
Upper nrug tuav lub nplhaib kam rau ua | |
|
0 hli |
Tsawg nrug lub nplhaib groove kam rau ua | |
|
0.2 hli |
Upper nrug nplhaib groove kam rau ua |
Qhov ntev
| C |
33mm ib |
Dav, lub nplhaib sab nraud |
| C1 |
28.2mm 3 |
Ntiv nplhaib grooves |
| D1 |
53mm ua |
Txoj kab uas hla ntawm zawj |
| m |
2.1 hli |
Dav ntawm qhov zawj |
| rmin |
0.3 hli |
Yam tsawg kawg nkaus chamfer dimension |
| t |
0.5 hli |
Chamfer dav |
| X |
25.5mm 3 |
Kev ncua deb ntawm cov khoom dov |
Qhov kub thiab txias
| Tmin |
-30 degree |
Ua haujlwm kub min. |
| Tmax |
80 degree |
Ua haujlwm kub max. |
Cylindrical cov menyuam bearings yog ib hom nrov dov bearings uas muaj peev xwm ua tau siab radial load, tsis tshua muaj kev sib txhuam, thiab tsim qauv yooj yim. Cov bearings no muaj ib lub nplhaib cylindrical puab thiab ib lub nplhaib sab nraud, nrog rau cov menyuam nyob nruab nrab ntawm. Cov cylindrical rollers yog coj los ntawm lub nplhaib puab thiab lub nplhaib sab nraud, uas tso cai rau lawv kom yob du thiab sib npaug.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cylindrical cov menyuam bearings yog lawv lub peev xwm los daws cov teeb meem radial siab heev. Cov duab cylindrical ntawm cov chais faib cov khoom sib npaug ntawm thaj tsam loj, txo kev ntxhov siab ntawm cov kabmob. Qhov no ua rau cov menyuam cylindrical bearings zoo tagnrho rau cov haujlwm hnyav xws li hauv cov khoom siv, mining machinery, thiab cua turbines.
Ntxiv nrog rau lawv lub peev xwm thauj khoom, cylindrical cov menyuam bearings kuj muaj kev sib txhuam qis thiab kev ua haujlwm siab. Cov chais thiab tawb yog tsim los kom txo qis kev sib txhuam thiab txo cov cua sov tsim, txhim kho tag nrho cov kev ua tau zoo ntawm cov kabmob. Qhov no txhais tau tias ua kom lub zog zoo dua qub thiab ua haujlwm ntev dua.
Cylindrical roller bearings kuj yooj yim rau nruab thiab tswj. Lawv muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab teeb tsa kom haum rau cov ntawv thov sib txawv, thiab tuaj yeem hloov tau yooj yim lossis kho yog tias xav tau. Nrog lubrication thiab tu kom zoo, cylindrical roller bearings tuaj yeem muab kev ua tau zoo thiab ua haujlwm ntev.
Qee qhov kev siv ntawm cylindrical roller bearings suav nrog cov cuab yeej siv tshuab, twj, tshuab hluav taws xob, thiab hluav taws xob motors. Lawv kuj tau siv dav hauv kev lag luam tsheb thiab aerospace rau lawv cov kev ua tau zoo thiab kev ntseeg siab.
Zuag qhia tag nrho, cylindrical cov menyuam bearings yog ib qho kev daws teeb meem thiab txhim khu kev qha rau cov ntawv thov hnyav uas muaj qhov siab radial loads thiab kev sib txhuam qis yog qhov tseem ceeb. Nrog lawv cov qauv tsim yooj yim, yooj yim ntawm kev teeb tsa thiab kev saib xyuas, thiab muaj peev xwm los daws cov teeb meem nyuaj, lawv yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev lag luam thiab kev siv.
| TSIS MUAJ. | d | D | B |
| SL183017-A-C2 | 85 | 130 | 34 |
| SL183017-A-C3 | 85 | 130 | 34 |
| RSL183017-A | 85 | 121.44 | 34 |
| SL185006-A | 30 | 55 | 34 |
| SL185006-A-C3 | 30 | 55 | 34 |
| SIB 045006 | 30 | 55 | 34 |
| RSL183017-A-3S | 85 | 121.44 | 34 |
| SL045006-PP-2NR-C3-L091 | 30 | 55 | 34 |
| SL045006-PE | 30 | 55 | 34 |
| SL045006-PP-C3 | 30 | 55 | 34 |
| RSL183016-A | 80 | 116.99 | 34 |
| NJ220-E-XL-M1 | 100 | 180 | 34 |
| NJ220-E-XL-TVP2 | 100 | 180 | 34 |
| NUP220-E-XL-TVP2 | 100 | 180 | 34 |
| SL045006-PP-2NR | 30 | 55 | 34 |
| NU220-E-XL-TVP2 | 100 | 180 | 34 |
| SL 045006-PP-L091 | 30 | 55 | 34 |
| SL045006-PP-RR | 30 | 55 | 34 |
| NU220-E-XL-M1 | 100 | 180 | 34 |
| SL183017-AC3-2S | 85 | 130 | 34 |
Cim npe nrov: sl045006-pp-rr-cylindrical cov menyuam bearing, sl045006-pp-rr-cylindrical cov menyuam bearing lwm tus neeg
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