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NNU4921BK / SPW33 super aniq silindrsimon rulman spetsifikatsiyasi
| Belgilash | NNU 4921 BK / SPW33 | |
| Turkum | ||
| Silindrsimon rulmanlar, ikki qatorli, o'ta aniqlik | ||
| O'lchamlari | ||
| d (teshik diametri) | 105 mm | 4.134 dyuym |
| D (tashqi diametri) | 145 mm | 5.709 dyuym |
| B (kenglik) | 40 mm | 1,575 dyuym |
| V (vazn) | 2 kg | 4.41 funt |
| Texnik ma'lumotlar | ||
| Cr (kN) Asosiy dinamik yuk darajasi | 130 | |
| C0r (kN) Asosiy statik yuk darajasi | 260 | |
| Charchoqning yuk chegarasi (kN) | 30 | |
| Yog 'moylash uchun erishiladigan tezlik (min / min) | 5300 | |
| Yog 'havosini moylash uchun erishiladigan tezlik (min / min) | 6000 | |
| Yog 'miqdori (sm3) | 15 | |
| Statik radial qattiqlik (ko'rsatma qiymati) (N / um) | 3040 | |
| Ichki dizayn | K=toraygan teshik 1:12 | |
| Qafas dizayni | Shisha elyaf bilan mustahkamlangan PA66 katakchasi, rulo markazlashtirilgan | |
| Aniqlik | SP | |
NNU.4921.BK.SPW33silindrsimon rulman 105 * 145 * 40
| Belgilash | Asosiy o'lchovlar | Asosiy yuk ko'rsatkichlari | Muvaffaqiyatli tezlik | ||||
| dinamik | statik | Yog 'moyi | Yog 'havosini moylash | ||||
| d [mm] | D [mm] | B [mm] | C [kN] | C0 [kN] | [r / min] | [r / min] | |
| NN 3020 KTN9 / SP | 100 | 150 | 37 | 151 | 250 | 5 600 | 6 300 |
| NN 3020 TN9 / SP | 100 | 150 | 37 | 151 | 250 | 5 600 | 6 300 |
| NNU 4920 B / SPW33 | 100 | 140 | 40 | 128 | 255 | 5 600 | 6 300 |
| NNU 4920 BK / SPW33 | 100 | 140 | 40 | 128 | 255 | 5 600 | 6 300 |
| NN 3021 KTN9 / SP | 105 | 160 | 41 | 190 | 305 | 5 300 | 6 000 |
| NN 3021 TN9 / SP | 105 | 160 | 41 | 190 | 305 | 5 300 | 6 000 |
| NNU 4921 B / SPW33 | 105 | 145 | 40 | 130 | 260 | 5 300 | 6 000 |
| NNU 4921 BK / SPW33 | 105 | 145 | 40 | 130 | 260 | 5 300 | 6 000 |
Issiq teglar: NNU 4921 BK / SPW33 silindrli rulman 105 * 145 * 40 mm, etkazib beruvchilar, agentlik, narx, sotish
