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Amerika Birleşik Devletleri
08:13:30 GMT+0000 (Coordinated Universal Time)
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61844-M-C3
Deep groove ball bearing
Deep groove ball bearing 618..-M, single row, solid brass cage
Yerine geçer
61844M.C3
Tercih edilen ürün
Ürün bilgisi
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Metrik
İngiliz ölçü sistemi
Main Dimensions & Performance Data
d | 220 mm | Bore diameter |
D | 270 mm | Outside diameter |
B | 24 mm | Width |
Cr | 78.000 N | Basic dynamic load rating, radial |
C0r | 97.000 N | Basic static load rating, radial |
Cur | 3.650 N | Fatigue load limit, radial |
nG | 4.150 1/min | Limiting speed |
nϑr | 2.320 1/min | Reference speed |
≈m | 3,125 kg | Ağırlık |
Mounting dimensions
da min | 227 mm | Minimum diameter shaft shoulder |
Da max | 263 mm | Maximum diameter of housing shoulder |
ra max | 1,5 mm | Maximum fillet radius |
Dimensions
rmin | 1,5 mm | Minimum chamfer dimension |
D1 | 255 mm | Shoulder diameter outer ring |
d1 | 235,85 mm | Shoulder diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 200 °C | Operating temperature max. |
Calculation factors
f0 | 15,8 | Calculation factor |