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INA RNAO70X90X30 bearing Details:

Model: RNAO70X90X30 Brand: INA Bearing status: Original
Delivery time: 5-7 Days Inventory: Enough
Bearing RNAO70X90X30 Bearing RNAO70X90X30

Needle roller bearings RNAO70X90X30

Bearing number : RNAO70X90X30

Size (mm) : 70x90x30

Brand : INA

Bore Diameter (mm) : 70

Outer Diameter (mm) : 90

Width (mm) : 30

Bearing dimensions and specification in INA catalogue:

Fw - 70 mm

D - 90 mm

C - 30 mm

Da - 78,8 mm

Db - 71 mm

db - 77,2 mm

E - 78 mm

ra max - 1 mm

rmin - 1 mm

m - 499 g / Weight

Cr - 68000 N / Dynamic load rating (radial)

C0r - 135000 N / Static load rating (radial)

Cur - 23200 N / Fatigue limit load, radial

nG - 6600 1/min / Limiting speed

nB - 3750 1/min / Reference speed

without ribs

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