QJ320 Angular Contact Ball Bearing Specifications
Bore d (mm)
100
Outer D (mm)
215
Width B (mm)
47
Dynamic rating Cr (kN)
335
Static rating Cor (kN)
640
Grease limit speed (r/min)
2400
Oil limit speed (r/min)
3400
Frequently Asked Questions / FAQ
Is RUIST QJ320 available from stock and what is the MOQ?
QJ320 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 QJ320?
Key specs: d = 100 mm, D = 215 mm, B = 47 mm, Cr = 335 kN, Cor = 640 kN. A complete datasheet is generated per model.
Which industries buy RUIST QJ320 Angular Contact Ball Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST QJ320 compare on price and lead time?
As a direct factory source, QJ320 offers competitive ex-works pricing with short lead times versus imported brand equivalents.