25877A/25821 Tapered Roller Bearing Specifications

Data source: ISO/DIN standard bearing catalog · Brand-neutral · RUIST + bearing type
Bore d (mm)
34.925
Outer D (mm)
73.025
Width B (mm)
23.812
Dynamic rating Cr (kN)
78.8
Static rating Cor (kN)
97.4
Grease limit speed (r/min)
Oil limit speed (r/min)

Engineering Drawing

25877A/25821 Tapered Roller Bearing engineering drawing

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

Frequently Asked Questions / FAQ

Is RUIST 25877A/25821 available from stock and what is the MOQ?

25877A/25821 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 25877A/25821?

Key specs: d = 34.925 mm, D = 73.025 mm, B = 23.812 mm, Cr = 78.8 kN, Cor = 97.4 kN. A complete datasheet is generated per model.

Which industries buy RUIST 25877A/25821 Tapered Roller Bearing?

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

How does RUIST 25877A/25821 compare on price and lead time?

As a direct factory source, 25877A/25821 offers competitive ex-works pricing with short lead times versus imported brand equivalents.

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