RS4988E4 Cylindrical Roller Bearing Specifications
Bore d (mm)
440
Outer D (mm)
600
Width B (mm)
160
Dynamic rating Cr (kN)
3500
Static rating Cor (kN)
7350
Grease limit speed (r/min)
190
Oil limit speed (r/min)
380
Frequently Asked Questions / FAQ
Is RAYSDE RS4988E4 available from stock and what is the MOQ?
RS4988E4 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 RS4988E4?
Key specs: d = 440 mm, D = 600 mm, B = 160 mm, Cr = 3500 kN, Cor = 7350 kN. A complete datasheet is generated per model.
Which industries buy RAYSDE RS4988E4 Cylindrical Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RAYSDE RS4988E4 compare on price and lead time?
As a direct factory source, RS4988E4 offers competitive ex-works pricing with short lead times versus imported brand equivalents.