25570/25520D Tapered Roller Bearing Specifications

Data source: ISO/DIN standard bearing catalog · Brand-neutral · RUIST + bearing type
Bore d (mm)
36.512
Outer D (mm)
82.931
Width B (mm)
47.625
Dynamic rating Cr (kN)
46
Static rating Cor (kN)
37.8
Grease limit speed (r/min)
Oil limit speed (r/min)

Engineering Drawing

25570/25520D Tapered Roller Bearing engineering drawing

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

Frequently Asked Questions / FAQ

Is RUIST 25570/25520D available from stock and what is the MOQ?

25570/25520D 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 25570/25520D?

Key specs: d = 36.512 mm, D = 82.931 mm, B = 47.625 mm, Cr = 46 kN, Cor = 37.8 kN. A complete datasheet is generated per model.

Which industries buy RUIST 25570/25520D Tapered Roller Bearing?

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

How does RUIST 25570/25520D compare on price and lead time?

As a direct factory source, 25570/25520D offers competitive ex-works pricing with short lead times versus imported brand equivalents.

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