HR31330J Tapered Roller Bearing Specifications
Bore d (mm)
150
Outer D (mm)
320
Width B (mm)
82
Dynamic rating Cr (kN)
975
Static rating Cor (kN)
1100
Grease limit speed (r/min)
1000
Oil limit speed (r/min)
1400
Frequently Asked Questions / FAQ
Is RUIST HR31330J available from stock and what is the MOQ?
HR31330J 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 HR31330J?
Key specs: d = 150 mm, D = 320 mm, B = 82 mm, Cr = 975 kN, Cor = 1100 kN. A complete datasheet is generated per model.
Which industries buy RUIST HR31330J Tapered Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST HR31330J compare on price and lead time?
As a direct factory source, HR31330J offers competitive ex-works pricing with short lead times versus imported brand equivalents.