HR31312J Tapered Roller Bearing Specifications
Bore d (mm)
60
Outer D (mm)
130
Width B (mm)
33.5
Dynamic rating Cr (kN)
186
Static rating Cor (kN)
177
Grease limit speed (r/min)
2600
Oil limit speed (r/min)
3800
Frequently Asked Questions / FAQ
Is RUIST HR31312J available from stock and what is the MOQ?
HR31312J 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 HR31312J?
Key specs: d = 60 mm, D = 130 mm, B = 33.5 mm, Cr = 186 kN, Cor = 177 kN. A complete datasheet is generated per model.
Which industries buy RUIST HR31312J Tapered Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST HR31312J compare on price and lead time?
As a direct factory source, HR31312J offers competitive ex-works pricing with short lead times versus imported brand equivalents.