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Amerika Birleşik Devletleri
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N228-E-XL-M1
Cylindrical roller bearing
Cylindrical roller bearing N2..-M1, with cage, single row, non-locating bearing, 0 ribs on outer ring, 2 rib on inner ring, type N2
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Ürün bilgisi

Main Dimensions & Performance Data
d | 140 mm | Bore diameter |
D | 250 mm | Outside diameter |
B | 42 mm | Width |
Cr | 460.000 N | Basic dynamic load rating, radial |
C0r | 510.000 N | Basic static load rating, radial |
Cur | 79.000 N | Fatigue load limit, radial |
nG Grease | 4.150 1/min | Limiting speed for grease lubrication |
nG Oil | 4.900 1/min | Limiting speed for oil lubrication |
≈m | 9,54 kg | Ağırlık |
Mounting dimensions
da | 154 mm | Diameter shaft shoulder |
Da | 236 mm | Diameter of housing shoulder |
ra1 max | 2,5 mm | Maximum recess radius |
Dimensions
r1 min | 3 mm | Minimum chamfer dimension |
s1 | 3,8 mm | Axial displacement |
E | 225 mm | Raceway diameter outer ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 150 °C | Operating temperature max. |