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Amerika Birleşik Devletleri
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NNTR80X200X90-2ZL
Yoke type track roller
Yoke type track roller NNTR..-2ZL, CRB, full complement roller set, two-row, with inner ring, 3 ribs on outer ring, not pallet changer
Yerine geçer
NNTR 80X200X90.2ZL
Tercih edilen ürün
Ürün bilgisi

Main Dimensions & Performance Data
d | 80 mm | Bore diameter |
D | 200 mm | Outside diameter |
B | 90 mm | Width, inner ring |
Cr w | 405.000 N | Basic dynamic load rating, radial |
C0r w | 620.000 N | Basic static load rating, radial |
Cur w | 93.000 N | Fatigue load limit, radial |
nD G | 500 1/min | Speed on permanent grease lubrication |
F0r per | 620.000 N | Permissible static load, radial |
Fr per | 550.000 N | Permissible dynamic load outer ring, radial |
≈m | 16,5 kg | Ağırlık |
Mounting dimensions
d2 | 102 mm | Stop diameter of thrust washer |
D1 | 127 mm | Mounting dimension |
d3 | 5 mm | Diameter lubrication hole |
R | 10.000 mm | Radius of outer ring outside profile |
3 | Number of lubrication holes |
Dimensions
C | 88 mm | Width, outer ring |
rmin | 4 mm | Minimum chamfer dimension |
r1 min | 2 mm | Minimum chamfer dimension |