7221A5 Angular Contact Ball Bearing Specifications
Bore d (mm)
105
Outer D (mm)
190
Width B (mm)
36
Dynamic rating Cr (kN)
195
Static rating Cor (kN)
137
Grease limit speed (r/min)
6800
Oil limit speed (r/min)
10200
Frequently Asked Questions / FAQ
Is RUIST 7221A5 available from stock and what is the MOQ?
7221A5 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 7221A5?
Key specs: d = 105 mm, D = 190 mm, B = 36 mm, Cr = 195 kN, Cor = 137 kN. A complete datasheet is generated per model.
Which industries buy RUIST 7221A5 Angular Contact Ball Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST 7221A5 compare on price and lead time?
As a direct factory source, 7221A5 offers competitive ex-works pricing with short lead times versus imported brand equivalents.