NN3044MB Cylindrical Roller Bearing Specifications

Data source: ISO/DIN standard bearing catalog · Brand-neutral · RUIST + bearing type
Bore d (mm)
220
Outer D (mm)
340
Width B (mm)
90
Dynamic rating Cr (kN)
940
Static rating Cor (kN)
1480
Grease limit speed (r/min)
2400
Oil limit speed (r/min)
2900

Engineering Drawing

NN3044MB Cylindrical Roller Bearing engineering drawing

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

Frequently Asked Questions / FAQ

Is RUIST NN3044MB available from stock and what is the MOQ?

NN3044MB 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 NN3044MB?

Key specs: d = 220 mm, D = 340 mm, B = 90 mm, Cr = 940 kN, Cor = 1480 kN. A complete datasheet is generated per model.

Which industries buy RUIST NN3044MB Cylindrical Roller Bearing?

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

How does RUIST NN3044MB compare on price and lead time?

As a direct factory source, NN3044MB offers competitive ex-works pricing with short lead times versus imported brand equivalents.

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