HR30306C Tapered Roller Bearing Specifications
Bore d (mm)
30
Outer D (mm)
72
Width B (mm)
20.75
Dynamic rating Cr (kN)
70
Static rating Cor (kN)
55.5
Grease limit speed (r/min)
5300
Oil limit speed (r/min)
7100
Frequently Asked Questions / FAQ
Is RUIST HR30306C available from stock and what is the MOQ?
HR30306C 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 HR30306C?
Key specs: d = 30 mm, D = 72 mm, B = 20.75 mm, Cr = 70 kN, Cor = 55.5 kN. A complete datasheet is generated per model.
Which industries buy RUIST HR30306C Tapered Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST HR30306C compare on price and lead time?
As a direct factory source, HR30306C offers competitive ex-works pricing with short lead times versus imported brand equivalents.