QJ310 Angular Contact Ball Bearing Specifications
Bore d (mm)
50
Outer D (mm)
110
Width B (mm)
27
Dynamic rating Cr (kN)
112
Static rating Cor (kN)
159
Grease limit speed (r/min)
5000
Oil limit speed (r/min)
6700
Frequently Asked Questions / FAQ
Is RUIST QJ310 available from stock and what is the MOQ?
QJ310 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 QJ310?
Key specs: d = 50 mm, D = 110 mm, B = 27 mm, Cr = 112 kN, Cor = 159 kN. A complete datasheet is generated per model.
Which industries buy RUIST QJ310 Angular Contact Ball Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST QJ310 compare on price and lead time?
As a direct factory source, QJ310 offers competitive ex-works pricing with short lead times versus imported brand equivalents.