51209 Bearing Specifications
Bore d (mm)
45
Outer D (mm)
73
Width B (mm)
20
Dynamic rating Cr (kN)
48
Static rating Cor (kN)
105
Grease limit speed (r/min)
2600
Oil limit speed (r/min)
4000
Frequently Asked Questions / FAQ
Is RUIST 51209 available from stock and what is the MOQ?
51209 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 51209?
Key specs: d = 45 mm, D = 73 mm, B = 20 mm, Cr = 48 kN, Cor = 105 kN. A complete datasheet is generated per model.
Which industries buy RUIST 51209 Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST 51209 compare on price and lead time?
As a direct factory source, 51209 offers competitive ex-works pricing with short lead times versus imported brand equivalents.