S71930 CD/P4A
Ushbu o'ta aniqlikdagi, yuqori sig'imli, bir qatorli burchakli kontaktli rulmanlar, 15 graduslik aloqa burchagi bilan, muhrlar bilan, eksenel yuk faqat bitta yo'nalishda harakat qiladigan radial va eksenel yuklarni bir vaqtning o'zida ta'sir qiladi. Ular past va o'rtacha ish haroratida nisbatan yuqori tezlikda og'ir yuklarni sig'dirish uchun mo'ljallangan.Juda yuqori ishlash aniqligiJuda yuqori yuk ko'tarish qobiliyatinisbatan yuqori tezlik va qattiqlik aloqada bo'lmagan muhrlarIntegral muhrlanish podshipniklarning ishlash muddatini uzaytiradi.
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Hozir chat
Mahsulotni tanishtirish
O'lchamlari
| d |
150 mm |
Teshik diametri |
|---|---|---|
| D |
210 mm |
Tashqi diametri |
| B |
28 mm |
Kengligi |
| d1 |
168,5 mm |
Ichki halqaning yelka diametri (katta yon yuz) |
| d2 |
168,5 mm |
Ichki halqaning yelka diametri (kichik yon yuzi) |
| D2 |
195,15 mm |
Tashqi halqaning chuqur diametri (katta yon yuzi) |
| r1,2 |
min.2 mm |
Pas o'lchami |
| r3,4 |
min.1 mm |
Pas o'lchami |
| a |
38,2 mm |
Yon yuzdan bosim nuqtasigacha bo'lgan masofa |
Abutment o'lchamlari
| da |
min.159 mm |
Milya tayanchining diametri |
|---|---|---|
| da |
maksimal 167,7 mm |
Milya tayanchining diametri |
| db |
min.159 mm |
Milya tayanchining diametri |
| db |
maksimal 167,7 mm |
Milya tayanchining diametri |
| Da |
maksimal 201 mm |
Korpus tayanchining diametri |
| Db |
maksimal 205 mm |
Korpus tayanchining diametri |
| ra |
maksimal 2 mm |
Fileto radiusi |
| rb |
maksimal 1 mm |
Fileto radiusi |
Hisoblash ma'lumotlari
| Asosiy dinamik yuk reytingi | C |
114 kN |
|---|---|---|
| Asosiy statik yuk reytingi | C0 |
132 kN |
| Charchoq yuk chegarasi | Pu |
4,15 kN |
| Yog 'moylash uchun erishish mumkin bo'lgan tezlik |
6 300 rp/daq |
|
| Aloqa burchagi |
15 daraja |
|
| To'pning diametri | Dw |
19,05 mm |
| Qatorlar soni | i |
1 |
| To'plar soni (har bir rulman uchun) | z |
23 |
| Oldindan yuklash, A sinf | GA |
470 N |
|---|---|---|
| Oldindan yuklash A uchun eksenel qattiqliklar (ikkita to'plam orqaga yoki yuzma-yuz) |
142 N/µm |
|
| Oldindan yuklash, B sinf | GB |
940 N |
| Old yuk B uchun eksenel qattiqlik (ikkita to'plam orqaga yoki yuzma-yuz) |
195 N/µm |
|
| Oldindan yuklash, C sinf | GC |
1 880 N |
| Oldindan yuklangan C uchun eksenel qattiqlik (ikkita to'plam orqa-orqa yoki yuzma-yuz) |
276 N/µm |
|
| Oldindan yuklash, D toifasi | GD |
3 760 N |
| Oldindan yuklash D uchun eksenel qattiqlik (ikkita to'plam orqa-orqa yoki yuzma-yuz) |
405 N/µm |
| Rulman seriyasi va o'lchamiga bog'liq tuzatish omili | f |
1.24 |
|---|---|---|
| Kontakt burchagiga bog'liq tuzatish omili | f1 |
1 |
| Tuzatish omili, oldindan yuklash klassi A | f2A |
1 |
| Tuzatish omili, oldindan yuklash klassi B | f2B |
1.04 |
| Tuzatish omili, oldindan yuklash klassi C | f2C |
1.09 |
| Tuzatish omili, oldindan yuklash klassi D | f2D |
1.15 |
| Gibrid rulmanlar uchun tuzatish omili | fUC |
1 |
| Ekvivalent yuklarni hisoblash koeffitsienti | f0 |
16.2 |
|---|---|---|
| Ekvivalent yuklar uchun qo'shimcha omillar |
Quyidagi 1 va 2 eslatmalarga qarang |
| YO'Q. | d[mm] | D[mm] | B[mm] |
| S71930 CD/P4A | 150 | 210 | 28 |
| S71930 ACDGA/P4A | 150 | 210 | 28 |
| S71930 ACDGA/HCP4A | 150 | 210 | 28 |
| S71930 ACD/P4ADBB | 150 | 210 | 56 |
| S71930 ACD/P4A | 150 | 210 | 28 |
| S71930 ACD/HCPA9AQGA | 150 | 210 | 112 |
| S71930 ACD/HCP4ATGA | 150 | 210 | 84 |
| S7028 CD/P4ATBTA | 140 | 210 | 99 |
| S7028 CD/P4AQBCC | 140 | 210 | 132 |
| S7028 CD/P4AQBCA | 140 | 210 | 132 |
| S7028 CD/P4A | 140 | 210 | 33 |
| S7028 ACDGA/P4A | 140 | 210 | 33 |
| S7028 ACD/P4ATBTA | 140 | 210 | 99 |
| S7028 ACD/P4ADGC | 140 | 210 | 66 |
| S7028 ACD/P4ADGA | 140 | 210 | 66 |
| S7028 ACD/P4A | 140 | 210 | 33 |
| 71930 CDGC/P4A | 150 | 210 | 28 |
| 71930 CDGA/P4A | 150 | 210 | 28 |
| 71930 CDGA/HCP4A | 150 | 210 | 28 |
| 71930 CD/P4ATBTA | 150 | 210 | 84 |
| 71930 CD/P4ADGC | 150 | 210 | 56 |
| 71930 CD/P4ADGB | 150 | 210 | 56 |
| 71930 CD/P4ADGA | 150 | 210 | 56 |
| 71930 CD/P4ADBA | 150 | 210 | 56 |
| 71930 CD/P4A | 150 | 210 | 28 |
| 71930 CD/HCP4A | 150 | 210 | 28 |
| 71930 ACDGC/P4A | 150 | 210 | 28 |
| 71930 ACDGC/HCP4A | 150 | 210 | 28 |
| 71930 ACDGA/P4A | 150 | 210 | 28 |
| 71930 ACDGA/HCP4A | 150 | 210 | 28 |
Issiq teglar: s71930 cd/p4a, s71930 cd/p4a yetkazib beruvchilar
Oldingi
71932 ACDGB/P4AKeyingi2
7224 ACD/HCP4ASizga ham yoqishi mumkin
So'rov yuborish