RSF4888E4 Cylindrical Roller Bearing Specifications
Bore d (mm)
440
Outer D (mm)
540
Width B (mm)
100
Dynamic rating Cr (kN)
1670
Static rating Cor (kN)
4150
Grease limit speed (r/min)
200
Oil limit speed (r/min)
430
Frequently Asked Questions / FAQ
Is RAYSDE RSF4888E4 available from stock and what is the MOQ?
RSF4888E4 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 RAYSDE RSF4888E4?
Key specs: d = 440 mm, D = 540 mm, B = 100 mm, Cr = 1670 kN, Cor = 4150 kN. A complete datasheet is generated per model.
Which industries buy RAYSDE RSF4888E4 Cylindrical Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RAYSDE RSF4888E4 compare on price and lead time?
As a direct factory source, RSF4888E4 offers competitive ex-works pricing with short lead times versus imported brand equivalents.