5303ADDU Bearing Specifications

Data source: ISO/DIN standard bearing catalog · Brand-neutral · RUIST + bearing type
Bore d (mm)
17
Outer D (mm)
47
Width B (mm)
22.2
Dynamic rating Cr (kN)
21.6
Static rating Cor (kN)
12.4
Grease limit speed (r/min)
9500
Oil limit speed (r/min)
—

Engineering Drawing

5303ADDU Angular Contact Ball Bearing engineering drawing

For CAD/DXF/PDF precision drawings, contact us.

Frequently Asked Questions / FAQ

Is RUIST 5303ADDU available from stock and what is the MOQ?

5303ADDU is produced in volume with flexible MOQ; mixed batches and neutral-pack/OEM options are supported for distributors and OEMs.

What are the technical specifications of RUIST 5303ADDU?

Key specs: d = 17 mm, D = 47 mm, B = 22.2 mm, Cr = 21.6 kN, Cor = 12.4 kN. A complete datasheet is generated per model.

Which industries buy RUIST 5303ADDU Bearing?

Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.

How does RUIST 5303ADDU compare on price and lead time?

As a direct factory source, 5303ADDU offers competitive ex-works pricing with short lead times versus imported brand equivalents.

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