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NACHI QT4 bearing Details:

Model: QT4 Brand: NACHI Bearing status: Original
Delivery time: 5-7 Days Inventory: Enough
Bearing QT4

Tapered roller bearings QT4

Bearing number : QT4

Size (mm) : 80x170x42.5

Brand : NACHI

Bore Diameter (mm) : 80

Outer Diameter (mm) : 170

Width (mm) : 42,5

Bearing dimensions and specification in NACHI catalogue:

d - 80 mm

D - 170 mm

T - 42,5 mm

B - 39 mm

C - 28 mm

a - -10 mm

r min. - 3 mm

r1 min. - 3,5 mm

Weight - 4 Kg

Basic dynamic load rating (C) - 221 kN

Basic static load rating (C0) - 256 kN

Calculation factor (e) - 0,81

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