HR30308J Tapered Roller Bearing Specifications
Bore d (mm)
40
Outer D (mm)
90
Width B (mm)
25.25
Dynamic rating Cr (kN)
111
Static rating Cor (kN)
101
Grease limit speed (r/min)
4300
Oil limit speed (r/min)
5600
Frequently Asked Questions / FAQ
Is RUIST HR30308J available from stock and what is the MOQ?
HR30308J 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 HR30308J?
Key specs: d = 40 mm, D = 90 mm, B = 25.25 mm, Cr = 111 kN, Cor = 101 kN. A complete datasheet is generated per model.
Which industries buy RUIST HR30308J Tapered Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST HR30308J compare on price and lead time?
As a direct factory source, HR30308J offers competitive ex-works pricing with short lead times versus imported brand equivalents.