53211U Bearing Specifications
Bore d (mm)
55
Outer D (mm)
90
Width B (mm)
27.3
Dynamic rating Cr (kN)
70
Static rating Cor (kN)
159
Grease limit speed (r/min)
2200
Oil limit speed (r/min)
3200
Frequently Asked Questions / FAQ
Is RUIST 53211U available from stock and what is the MOQ?
53211U 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 53211U?
Key specs: d = 55 mm, D = 90 mm, B = 27.3 mm, Cr = 70 kN, Cor = 159 kN. A complete datasheet is generated per model.
Which industries buy RUIST 53211U Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST 53211U compare on price and lead time?
As a direct factory source, 53211U offers competitive ex-works pricing with short lead times versus imported brand equivalents.