2304K Self-Aligning Ball Bearing Specifications
Bore d (mm)
20
Outer D (mm)
52
Width B (mm)
21
Dynamic rating Cr (kN)
20.3
Static rating Cor (kN)
4.7
Grease limit speed (r/min)
11000
Oil limit speed (r/min)
14000
Frequently Asked Questions / FAQ
Is RUIST 2304K available from stock and what is the MOQ?
2304K 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 2304K?
Key specs: d = 20 mm, D = 52 mm, B = 21 mm, Cr = 20.3 kN, Cor = 4.7 kN. A complete datasheet is generated per model.
Which industries buy RUIST 2304K Self-Aligning Ball Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST 2304K compare on price and lead time?
As a direct factory source, 2304K offers competitive ex-works pricing with short lead times versus imported brand equivalents.