NNU4956K Cylindrical Roller Bearing Specifications
Bore d (mm)
280
Outer D (mm)
380
Width B (mm)
100
Dynamic rating Cr (kN)
1180
Static rating Cor (kN)
2230
Grease limit speed (r/min)
1300
Oil limit speed (r/min)
1700
Frequently Asked Questions / FAQ
Is RUIST NNU4956K available from stock and what is the MOQ?
NNU4956K 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 NNU4956K?
Key specs: d = 280 mm, D = 380 mm, B = 100 mm, Cr = 1180 kN, Cor = 2230 kN. A complete datasheet is generated per model.
Which industries buy RUIST NNU4956K Cylindrical Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST NNU4956K compare on price and lead time?
As a direct factory source, NNU4956K offers competitive ex-works pricing with short lead times versus imported brand equivalents.