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Amerika Birleşik Devletleri
13:49:47 GMT+0000 (Coordinated Universal Time)
6338-M-J20C-C4
Deep groove ball bearing
Deep groove ball bearing 63..-M-J20C, single row, solid brass cage, ceramic coated
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Ürün bilgisi
Metrik
İngiliz ölçü sistemi
Main Dimensions & Performance Data
d | 190 mm | Bore diameter |
D | 400 mm | Outside diameter |
B | 78 mm | Width |
Cr | 380.000 N | Basic dynamic load rating, radial |
C0r | 455.000 N | Basic static load rating, radial |
Cur | 18.700 N | Fatigue load limit, radial |
nG | 2.850 1/min | Limiting speed |
nϑr | 2.290 1/min | Reference speed |
≈m | 49,1 kg | Ağırlık |
Mounting dimensions
da min | 210 mm | Minimum diameter shaft shoulder |
Da max | 380 mm | Maximum diameter of housing shoulder |
ra max | 4 mm | Maximum fillet radius |
Dimensions
rmin | 5 mm | Minimum chamfer dimension |
D1 | 334 mm | Shoulder diameter outer ring |
d1 | 257,6 mm | Shoulder diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 200 °C | Operating temperature max. |
Calculation factors
f0 | 13,9 | Calculation factor |