21311EAKE4 Spherical Roller Bearing Specifications
Bore d (mm)
55
Outer D (mm)
120
Width B (mm)
29
Dynamic rating Cr (kN)
178
Static rating Cor (kN)
174
Grease limit speed (r/min)
4500
Oil limit speed (r/min)
5600
Frequently Asked Questions / FAQ
Is RUIST 21311EAKE4 available from stock and what is the MOQ?
21311EAKE4 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 21311EAKE4?
Key specs: d = 55 mm, D = 120 mm, B = 29 mm, Cr = 178 kN, Cor = 174 kN. A complete datasheet is generated per model.
Which industries buy RUIST 21311EAKE4 Spherical Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST 21311EAKE4 compare on price and lead time?
As a direct factory source, 21311EAKE4 offers competitive ex-works pricing with short lead times versus imported brand equivalents.