SY 45 TF-Pillow Block Pob Bearing Unit
| Ua raws li tus qauv |
ISO |
| Lub hom phiaj tshwj xeeb |
Rau kev siv cov khoom siv |
| Khoom siv, vaj tse |
Cam khwb cia hlau |
| Sealing, bearing |
Seal thiab flinger ntawm ob sab |
| Sealing hom, bearing |
Hu rau, txheem |
| Sealing, unit |
Yeem kawg npog |
| Txheej |
Tsis muaj |
Qhov ntev
| d |
45 hli |
Lub taub hau |
|---|---|---|
| d1 |
≈56.8 mm |
Lub xub pwg txoj kab uas hla ntawm lub nplhaib puab |
| A |
48mm ib |
Lub hauv paus dav |
| A1 |
3 2mm |
Sab saum toj dav |
| A5 |
26.5mm 3 |
Standout ntawm kawg cover |
| B |
49.2mm ib |
Dav ntawm lub nplhaib puab |
| B4 |
8mm ib |
Kev ncua deb ntawm kev xauv lub cuab yeej sab ntsej muag mus rau xov chaw |
| H |
54mm ib |
Qhov siab ntawm lub rooj zaum kheej kheej |
| H1 |
21 hli |
Taw qhov siab |
| H2 |
107 hli |
Tag nrho qhov siab |
| J |
143.5mm 3 |
Qhov nrug ntawm qhov txuas bolts |
| J |
max.152 hli |
Qhov nrug ntawm qhov txuas bolts |
| J |
hli 135mm |
Qhov nrug ntawm qhov txuas bolts |
| L |
18 7mm |
Zuag qhia tag nrho ntev |
| N |
14 mm |
Txoj kab uas hla ntawm txuas bolt qhov |
| N1 |
22.5mm 3 |
Length ntawm txuas bolt qhov |
| s1 |
30.2mm 3 |
Kev ncua deb ntawm kev xauv lub cuab yeej sab ntsej muag mus rau qhov chaw raceway |
| RG |
1/4-28 UNF |
Housing xov rau grease haum |
|---|---|---|
| R1 |
4 hli |
Axial txoj hauj lwm ntawm lub tsev xov |
| R |
45 degree |
Angular txoj hauj lwm ntawm lub tsev xov |
| DN |
6.5mm ib |
Txoj kab uas hla ntawm lub taub hau kheej kheej ntawm roj haum |
|---|---|---|
| SWN |
7mm ib |
Hexagonal qhov tseem ceeb loj rau cov roj haum |
| GN |
1/4-28 SAE-LT |
Xov ntawm grease haum |
| J6 |
1 73mm |
Qhov deb ntawm dowel pins |
|---|---|---|
| J7 |
17 hli |
Axial offset ntawm dowel pins |
| N4 |
4 hli |
Pom zoo txoj kab uas hla rau dowel pins |
Cov ntaub ntawv suav
| Basic dynamic load ntsuam xyuas | C |
33.2kn ua |
|---|---|---|
| Basic static load ntsuam xyuas | C0 |
21,6kn ua |
| Fatigue load txwv | Pu |
0.915 kN |
| Txwv ceev |
4 300 r/min |
|
|
Limiting ceev nrog ncej kam rau ua h6 |
Mounting ntaub ntawv
| Teem ntsia hlau | G2 |
M8x1 |
|---|---|---|
| Hexagonal qhov tseem ceeb loj rau teeb ntsia hlau |
4 hli |
|
| Pom zoo zawm torque rau teeb ntsia hlau |
6.5 N·m |
|
| Pom zoo txoj kab uas hla rau txuas bolts, mm | G |
12 mm |
| Pom zoo txoj kab uas hla rau txuas bolts, nti | G |
0.5 nyob rau hauv |
Yam ntxwv ntawm Pillow Block Ball Bearing Units
Lub hauv ncoo thaiv pob bearing units yog cov khoom siv hluav taws xob muaj zog tsim los txhawb cov ncej thiab ua kom yooj yim rau kev sib hloov. Ntawm lawv cov tub ntxhais, cov chav nyob no muaj cov kabmob uas nyob hauv ib qho khoom mounting thaiv, uas feem ntau yog ua los ntawm cov hlau los yog hlau. Qhov thaiv no muaj cov duab sib txawv uas tso cai rau kev yooj yim mounting ntawm lub tiaj tiaj, yog li lub npe "lub hauv ncoo thaiv." Cov kabmob nws tus kheej feem ntau yog qhov sib sib zog nqus groove pob bearing, uas muab siab radial thiab nruab nrab axial load-nqa peev xwm. Lub hauv ncoo thaiv kev tsim muaj xws li cov yam ntxwv zoo li lub kaw lus kaw lossis cov kabmob tiv thaiv kom tsis txhob muaj kab mob ntawm cov av thiab noo noo, nrog rau khaws cov roj nplua nyeem. Cov units tuaj nrog pre-drilled qhov rau mounting, ua installation ncaj nraim. Tsis tas li ntawd, ntau lub hauv ncoo thaiv cov cuab yeej muaj peev xwm ua kom haum tus kheej, uas them nyiaj rau cov ncej me me tsis zoo thiab txo qhov kev pheej hmoo ntawm kev ua tsis tiav ntxov ntxov.
Daim ntawv thov ntawm Pillow Block Ball Bearing Units
Pillow block pob bearing units yog cov khoom siv ntau yam siv thoob plaws ntau yam kev lag luam. Lawv feem ntau pom muaj nyob rau hauv kev tsim khoom, xws li conveyors, qhov chaw uas lawv txhawb nqa rotating shafts thiab xyuas kom meej kev ua haujlwm du. Hauv cov tshuab ua liaj ua teb, cov chav no pab ua haujlwm tau zoo ntawm ntau yam khoom siv ua liaj ua teb, los ntawm cov qoob loo mus rau cov kav dej. Lawv kuj tseem ceeb heev hauv kev lag luam tsheb, qhov chaw uas lawv txhawb cov khoom xws li qag ncej thiab tsav tshuab. Lwm cov ntawv thov tseem ceeb suav nrog cov tshuab textile, uas lawv tswj kev ua haujlwm zoo ib yam nyob rau hauv kev kub ceev, thiab hauv kev lag luam mining, uas lawv txhawb nqa cov khoom siv hnyav uas ua haujlwm hauv ib puag ncig hnyav. Lawv adaptability thiab kev cia siab rau ua rau lawv indispensable nyob rau hauv txhua qhov chaw uas rotational txav yog qhov tseem ceeb.
Qhov zoo ntawm Pillow Block Ball Bearing Units
Qhov zoo ntawm lub hauv ncoo thaiv pob bearing units yog nyob rau hauv lawv lub peev xwm los muab kev txhawb nqa thiab kev ua tau zoo thaum ua tau yooj yim rau nruab thiab tswj. Lawv cov kev tsim kho ruaj khov ua kom ruaj khov thiab ua haujlwm ntev txawm tias nyob rau hauv cov kev xav tau, uas txo qis qis thiab txo cov nqi kho. Tus kheej-aligning feature ntawm ntau lub hauv ncoo thaiv cov chav tso cai rau lawv kom haum raws li cov ncej misalignments, uas txhim kho lawv cov kev ua haujlwm ruaj khov thiab txuas ntxiv lawv lub neej kev pabcuam. Tsis tas li ntawd, cov qauv tsim ntawm cov chav tsev no tiv thaiv cov kabmob los ntawm cov khoom paug, txo qhov kev pheej hmoo ntawm kev puas tsuaj thiab tswj kev ua haujlwm zoo ib yam. Qhov muaj ntau qhov sib txawv thiab kev teeb tsa kuj txhais tau hais tias lawv tuaj yeem raug kho kom haum rau ntau yam kev siv, ua rau lawv xaiv ntau yam rau ntau qhov kev lag luam. Zuag qhia tag nrho, lub hauv ncoo thaiv pob bearing units muaj kev sib xyaw ua ke ntawm lub zog, yooj yim ntawm kev siv, thiab kev yoog raws uas ua rau lawv siv dav thiab ua haujlwm tau zoo hauv ntau daim ntawv thov.
| TSIS MUAJ. | d [mm] | A [mm] | H [mm] | H2 [mm] | J [mm] | L [mm] |
| P2B 115-TF-AH | 49.213 | 55.6 | 57.15 | 115.89 | 158.75 | 206.38 |
| P2B 115-TF | 49.213 | 55.6 | 57.15 | 115.89 | 158.75 | 206.38 |
| P2B 115-RM | 49.213 | 55.6 | 57.15 | 115.89 | 158.75 | 206.38 |
| P2B 115-LF-AH | 49.213 | 55.6 | 57.15 | 115.89 | 158.75 | 206.38 |
| P2B 115-FM | 49.213 | 55.6 | 57.15 | 115.89 | 158.75 | 206.38 |
| TIAB SA 307 | 35 | 54 | 56 | 111.5 | 160.5 | 209 |
| P2BL 115-WF-AH | 49.213 | 55.6 | 55.56 | 114.3 | 158.75 | 206.38 |
| P2BL 115-WF | 49.213 | 55.6 | 55.56 | 114.3 | 158.75 | 206.38 |
| P2BL 115-TF-AH | 49.213 | 55.6 | 55.56 | 114.3 | 158.75 | 206.38 |
| P2BL 115-TF | 49.213 | 55.6 | 55.56 | 114.3 | 158.75 | 206.38 |
| P2BL 115-RM | 49.213 | 55.6 | 55.56 | 114.3 | 158.75 | 206.38 |
| P2BL 115-FM | 49.213 | 55.6 | 55.56 | 114.3 | 158.75 | 206.38 |
| UKP 209 K / H | 40 | 51 | 54 | 108 | 146 | 189.5 |
| UCPX08 | 40 | 51 | 54 | 108 | 146 | 189.5 |
| UAS 209/H | 45 | 51 | 54 | 108 | 146 | 189.5 |
| UCP 209-28 | 44.45 | 51 | 54 | 108 | 146 | 189.5 |
| TIAB SA 209 | 45 | 51 | 54 | 108 | 146 | 189.5 |
| SYJ 45 TF | 45 | 52 | 54 | 107.5 | 143.5 | 190 |
| SYJ 45 KF | 40 | 52 | 54 | 107.5 | 143.5 | 190 |
| SYJ 1.3/4 TF | 44.45 | 52 | 54 | 107.5 | 143.5 | 190 |
| SY 45 WF | 45 | 48 | 54 | 107 | 143.5 | 187 |
| SY 45 WDW | 45 | 48 | 54 | 107 | 143.5 | 187 |
| SY 45 TR | 45 | 48 | 54 | 107 | 143.5 | 187 |
| SY 45 TF | 45 | 48 | 54 | 107 | 143.5 | 187 |
| SY 45 LF | 45 | 48 | 54 | 107 | 143.5 | 187 |
| SY 45 FM | 45 | 48 | 54 | 107 | 143.5 | 187 |
| SY 1.5/8 TF | 41.275 | 48 | 54 | 107 | 143.5 | 187 |
| SY 1.3/4 TF | 44.45 | 48 | 54 | 107 | 143.5 | 187 |
| SY 1.3/4 FM | 44.45 | 48 | 54 | 107 | 143.5 | 187 |
| SY 1.11/16 TF | 42.863 | 48 | 54 | 107 | 143.5 | 187 |
Cim npe nrov: sy 45 tf-pw hauv ncoo thaiv pob bearing unit, sy 45 tf-hauv ncoo thaiv pob bearing unit
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