7221C Angular Contact Ball Bearing Specifications
Bore d (mm)
105
Outer D (mm)
190
Width B (mm)
36
Dynamic rating Cr (kN)
205
Static rating Cor (kN)
143
Grease limit speed (r/min)
7800
Oil limit speed (r/min)
11900
Frequently Asked Questions / FAQ
Is RUIST 7221C available from stock and what is the MOQ?
7221C 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 7221C?
Key specs: d = 105 mm, D = 190 mm, B = 36 mm, Cr = 205 kN, Cor = 143 kN. A complete datasheet is generated per model.
Which industries buy RUIST 7221C Angular Contact Ball Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST 7221C compare on price and lead time?
As a direct factory source, 7221C offers competitive ex-works pricing with short lead times versus imported brand equivalents.