NN3930MBKR Cylindrical Roller Bearing Specifications
Bore d (mm)
150
Outer D (mm)
210
Width B (mm)
45
Dynamic rating Cr (kN)
300
Static rating Cor (kN)
490
Grease limit speed (r/min)
4200
Oil limit speed (r/min)
5000
Frequently Asked Questions / FAQ
Is RUIST NN3930MBKR available from stock and what is the MOQ?
NN3930MBKR 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 NN3930MBKR?
Key specs: d = 150 mm, D = 210 mm, B = 45 mm, Cr = 300 kN, Cor = 490 kN. A complete datasheet is generated per model.
Which industries buy RUIST NN3930MBKR Cylindrical Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST NN3930MBKR compare on price and lead time?
As a direct factory source, NN3930MBKR offers competitive ex-works pricing with short lead times versus imported brand equivalents.