NN3940MBKR Cylindrical Roller Bearing Specifications
Bore d (mm)
200
Outer D (mm)
280
Width B (mm)
60
Dynamic rating Cr (kN)
480
Static rating Cor (kN)
815
Grease limit speed (r/min)
3200
Oil limit speed (r/min)
3800
Frequently Asked Questions / FAQ
Is RUIST NN3940MBKR available from stock and what is the MOQ?
NN3940MBKR 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 NN3940MBKR?
Key specs: d = 200 mm, D = 280 mm, B = 60 mm, Cr = 480 kN, Cor = 815 kN. A complete datasheet is generated per model.
Which industries buy RUIST NN3940MBKR Cylindrical Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST NN3940MBKR compare on price and lead time?
As a direct factory source, NN3940MBKR offers competitive ex-works pricing with short lead times versus imported brand equivalents.