- Needle roller bearings
- Combined needle roller bearings
- Cylindrical roller thrust series
- RAXZ500,NAXR,NAXR.Z
 
    
        
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            Bearing No. RAXZ 520
            
                
                    Specifications
(Boundary dimensions ...etc)
                    
                        
| Fw(mm) | 20 | 
|---|
| D(mm) | 30 | 
|---|
| C(mm) | 29 | 
|---|
| dw(E7)(mm) | 20 | 
|---|
| Da(mm) | 35.4 | 
|---|
| C1(mm) | 11 | 
|---|
| C2(mm) | 9 | 
|---|
| r(min.)(mm) | 0.85 | 
|---|
| Limiting speeds(Oil lub.)(min-1) | 9000 | 
|---|
| Basic load ratings : Cr(kN) | 14.8 | 
|---|
| Basic load ratings : C0r(kN) | 23.7 | 
|---|
| Basic load ratings Ca(kN) | 22.0 | 
|---|
| Basic load ratings C0a(kN) | 54.0 | 
|---|
| Fatigue load limit : Cu(Radial)(kN) | 3.55 | 
|---|
| Fatigue load limit : Cu(Thrust)(kN) | 5.55 | 
|---|
| Used with inner ring No.() | IM 15 20 20 P | 
|---|
                        
                     
                 
                
                    Mounting dimensions
                    
                    Refer.