Bearing NNU 4956 K NSK -

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NACHI PZS Series Hydraulic Piston Pumps Origin Japan

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Bearing NNU 4956 K NSK image

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Cylindrical Roller Bearing Specification details

Bearing number:6820NR
Size (mm):100x125x13
Bore Diameter (mm):100
Outer Diameter (mm):125
Width (mm):13
d:100 mm
D:125 mm
B:13 mm
C:13 mm
rn:0,5 mm
a:2,1 mm
b:1,3 mm
f:1,12 mm
r min.:1 mm
r0 max.:0,4 mm
D1:122,6 mm
D2:130,7 mm
da min.:105 mm
da max:106 mm
Da max.:120 mm
ra max.:1 mm
Dx:132 mm
Cy:2,9 mm
Cz:1,2 mm
Weight:0,313 Kg
Basic dynamic load rating (C):19,6 kN
Basic static load rating (C0):21,2 kN
(Grease) Lubrication Speed:4 800 r/min
(Oil) Lubrication Speed:5 600 r/min

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NACHI PZS Series Hydraulic Piston Pumps Origin Japan

NACHI PZE Series Hydraulic Piston Pumps Origin Japan

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