Bearing 4T-11590/11520 NTN -

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Bearing 4T-11590/11520 NTN image

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Specifications for Tapered Roller Bearings

Bearing number:6808N
Size (mm):40x52x7
Bore Diameter (mm):40
Outer Diameter (mm):52
Width (mm):7
d:40 mm
D:52 mm
B:7 mm
C:7 mm
rn:0,3 mm
a:1,3 mm
b:0,95 mm
r min.:0,3 mm
r0 max.:0,25 mm
D1:50,7 mm
da min.:42 mm
da max:43 mm
Da max.:50 mm
ra max.:0,3 mm
Dx:55,5 mm
Cy:1,9 mm
Cz:0,9 mm
Weight:0,033 Kg
Basic dynamic load rating (C):5,1 kN
Basic static load rating (C0):4,4 kN
(Grease) Lubrication Speed:12 000 r/min
(Oil) Lubrication Speed:14 000 r/min

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NACHI PZS Series Hydraulic Piston Pumps Origin Japan

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