Bearing 6903ZE NACHI -

: NACHI PZS Series Hydraulic Piston Pumps Origin Japan NACHI PZE Series Hydraulic Piston Pumps Origin Japan Komastu Gear Pump Origin Japan

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NACHI PZS Series Hydraulic Piston Pumps Origin Japan

NACHI PZE Series Hydraulic Piston Pumps Origin Japan

Komastu Gear Pump Origin Japan

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Bearing 6903ZE NACHI image

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Types of bearing online

Bearing number:21312E
Size (mm):60x130x31
Bore Diameter (mm):60
Outer Diameter (mm):130
Width (mm):31
d:60 mm
D:130 mm
B:31 mm
C:31 mm
b:6 mm
d2:87,8 mm
r1 min.:2,1 mm
r2 min.:2,1 mm
D1:115 mm
K:3 mm
da min.:72 mm
Da max.:118 mm
ra max.:2 mm
Weight:2,1 Kg
Basic dynamic load rating (C):212 kN
Basic static load rating (C0):240 kN
Fatigue load limit (Pu):26,5
Reference speed:4800 r/min
Limiting speed:6300 r/min
Calculation factor (e):0,22
Calculation factor (Y0):2,8
Calculation factor (Y1):3

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NACHI PZS Series Hydraulic Piston Pumps Origin Japan

NACHI PZE Series Hydraulic Piston Pumps Origin Japan

Komastu Gear Pump Origin Japan

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