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Amerika Birleşik Devletleri
05:09:38 GMT+0000 (Coordinated Universal Time)


30206-A
Tapered roller bearing
Tapered roller bearings 302, main dimensions acc. to DIN 720, separable
Yerine geçer
30206A, 30206A.F22, 30206A.J42A
Tercih edilen ürün


Main Dimensions & Performance Data
d | 30 mm | Bore diameter |
D | 62 mm | Outside diameter |
B | 16 mm | Width, inner ring |
C | 14 mm | Width, outer ring |
T | 17,25 mm | Width, total |
Cr | 43.500 N | Basic dynamic load rating, radial |
C0r | 48.000 N | Basic static load rating, radial |
Cur | 5.600 N | Fatigue load limit, radial |
nG | 12.400 1/min | Limiting speed |
nϑr | 7.400 1/min | Thermal speed rating |
≈m | 237 g | Ağırlık |
Mounting dimensions
da max | 37 mm | Maximum diameter of shaft shoulder |
db min | 36 mm | Minimum diameter of shaft shoulder |
Da min | 53 mm | Minimum diameter of housing shoulder |
Da max | 56 mm | Maximum diameter of housing shoulder |
Db min | 57 mm | Minimum diameter of housing shoulder |
Ca min | 2 mm | Minimum axial space |
Cb min | 3 mm | Minimum axial space |
ra max | 1 mm | Maximum fillet radius of shaft |
rb max | 1 mm | Maximum fillet radius of housing |
Dimensions
r1, 2 min | 1 mm | Minimum chamfer dimension of inner ring back face |
r3, 4 min | 1 mm | Minimum chamfer dimension of outer ring back face |
a | 14 mm | Distance between the apexes of the pressure cones |
d1 | 46,2 mm | Guidance rib diameter of inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Calculation factors
e | 0,37 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y | 1,6 | Dynamic axial load factor |
Y0 | 0,88 | Static axial load factor |
Additional information
T3DB030 | Comparative designation to ISO 10317 and ISO 355 |
Mevcut ürün modeliniz
Tolerance class | PN | Normal (ISO 492:2014) |
Heat treatment | Standard | |
Cage | Standard | Sheet steel cage, window cage, roller-guided |
Internal design | Standard | |
Quality level | Standard | |
Number of rolling element rows | 1 | Single-row design |
Özellikleri
Rulman için çalışma koşulları 30206-A
30206-A için çalışılıyor
İşlem sırasında sürtünme nedeniyle oluşan CO₂e
Kapsama bilgileri, çeşitli uygulama senaryolarında döner ürünlerimizin CO2e emisyonlarının anında hesaplamalarıyla birlikte.

Yük
*ZorunluHareket Etkileri
*Zorunlu Önceden ayarlanmış hesaplama parametreleri
Arcanol MULTI2
Gresnormal temizlik
Kirlenme70°C
Çalışma Sıcaklığı20°C
Ortam Sıcaklığı Hesaplamalarınızı seçin
Bearinx tarafından desteklenmektedir
Lütfen kalan koşulları ekleyin.
CO₂e emisyonları
Üretim için info_outline
Nominal ömür
Toplam Nominal Ömür (Lh10)
-
Statik güvenlik (S0)
-


Tümü
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