Customization: | Available |
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Size: | 60X125X31 |
Structure: | Chrome Steel |
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Structure | Spherical |
Type | Roller bearing |
Seals Type | Open |
Number of Row | Double Row |
Material | GCr15,GCr15SiMn.G20Gr2Ni4A |
Cage material | brass & steel |
Clearance | C0,C2,C3,C4,C5 |
Vibration | Zv1,Zv2 and Zv3 |
Precision Rating | P0,P6,P5,P4 |
Hardness | HRC60-HRC64 |
Chamfer | Nature, bright or black |
Greese | As you requirement, such as SRL ,PS2, Alvania R12 and so on . |
Feature | High precision ,long life ,low noise |
Application | Widely used in automotive ,electric motors, construction machinery , transmission shafts, gear shafts,rolling mill, mine, |
Quality Assurance | ISO9001 ISO2000 QS9000 |
Package | 1.Carton (up to 150mm inner diameter ) |
2.be oiled and single wrapped with water-proof belt (above 150mm inner diameter) | |
3.Wooden pallets or wooden case of free fumigation | |
4.according to customers requirement | |
Types | 1. Spherical Roller Bearings with Cylindrical Bore. 2. Spherical Roller Bearings with Tapered Bore 3. Spherical Roller Bearings usded in vibration screen 4. Spliting Spherical Roller Bearings |
Tolerance | spherical roller beairngs with P0, P6 and P5 precision grades according to customers demands. All tolerance values conform to GB307.1 standard. |
Radial Clearance | spherical roller bearings with C2,C0, C3, C4 and C5 clearances, which all conform to the GB4604 standard. |
C3 clearance is taken as the standard clearance for tapered bore spherical roller bearings. | |
C4 clearance of spherical roller bearings applied to vibration screen. | |
Cage | Normally, these bearings can be divided into CA and C structure. CA structured spherical roller bearings adopets solid cages with the material brass, bronze, nodular cast iron, or steel. But C structured spherical roller bearings normally adorpts pressed steel cages. |