Catalog
    Heavy-Duty Needle Roller Bearings without Inner Ring
    Needle Roller Bearings
        
    
    
            
                
                    
                        
                
            
                
            
        
        
    
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    Dimension Fw (mm)
Outside Diameter (mm)
Dimension C (mm)
Dynamic (Cr) Basic Load Rating (N)
                            Item # | 
                        
                            Outside Diameter | 
                        
                            Dimension C | 
                        
                            Dynamic (Cr) Basic Load Rating | 
                        
                            CAD | 
                                                        
|---|---|---|---|---|
| NK5/10 TN | Outside Diameter N/A 10 mm | Dimension C N/A 10 mm | Dynamic (Cr) Basic Load Rating N/A 2100 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK8/12 TN | Outside Diameter N/A 15 mm | Dimension C N/A 12 mm | Dynamic (Cr) Basic Load Rating N/A 3950 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK10/12 TN | Outside Diameter N/A 17 mm | Dimension C N/A 12 mm | Dynamic (Cr) Basic Load Rating N/A 4750 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK12/12 | Outside Diameter N/A 19 mm | Dimension C N/A 12 mm | Dynamic (Cr) Basic Load Rating N/A 6050 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK12/16 | Outside Diameter N/A 19 mm | Dimension C N/A 16 mm | Dynamic (Cr) Basic Load Rating N/A 8200 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK14/16 | Outside Diameter N/A 22 mm | Dimension C N/A 16 mm | Dynamic (Cr) Basic Load Rating N/A 10100 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NKS14 | Outside Diameter N/A 25 mm | Dimension C N/A 16 mm | Dynamic (Cr) Basic Load Rating N/A 10400 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| RNA4900 | Outside Diameter N/A 22 mm | Dimension C N/A 13 mm | Dynamic (Cr) Basic Load Rating N/A 8500 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| RNA6900 | Outside Diameter N/A 22 mm | Dimension C N/A 22 mm | Dynamic (Cr) Basic Load Rating N/A 12800 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK15/12 | Outside Diameter N/A 23 mm | Dimension C N/A 12 mm | Dynamic (Cr) Basic Load Rating N/A 8600 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| RNA152815 | Outside Diameter N/A 28 mm | Dimension C N/A 15 mm | Dynamic (Cr) Basic Load Rating N/A 13600 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK16/16 | Outside Diameter N/A 24 mm | Dimension C N/A 16 mm | Dynamic (Cr) Basic Load Rating N/A 11300 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK16/20 | Outside Diameter N/A 24 mm | Dimension C N/A 20 mm | Dynamic (Cr) Basic Load Rating N/A 10400 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NKS16 | Outside Diameter N/A 28 mm | Dimension C N/A 16 mm | Dynamic (Cr) Basic Load Rating N/A 14900 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| RNA4901 | Outside Diameter N/A 24 mm | Dimension C N/A 13 mm | Dynamic (Cr) Basic Load Rating N/A 6400 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| RNA6901 | Outside Diameter N/A 24 mm | Dimension C N/A 22 mm | Dynamic (Cr) Basic Load Rating N/A 14000 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK17/16 | Outside Diameter N/A 25 mm | Dimension C N/A 16 mm | Dynamic (Cr) Basic Load Rating N/A 9000 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK18/20 | Outside Diameter N/A 26 mm | Dimension C N/A 20 mm | Dynamic (Cr) Basic Load Rating N/A 15500 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK20/16 | Outside Diameter N/A 28 mm | Dimension C N/A 16 mm | Dynamic (Cr) Basic Load Rating N/A 11500 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK20/20 | Outside Diameter N/A 28 mm | Dimension C N/A 20 mm | Dynamic (Cr) Basic Load Rating N/A 11500 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK202616 | Outside Diameter N/A 26 mm | Dimension C N/A 16 mm | Dynamic (Cr) Basic Load Rating N/A 9600 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK202620 | Outside Diameter N/A 26 mm | Dimension C N/A 20 mm | Dynamic (Cr) Basic Load Rating N/A 9600 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NK203312SX | Outside Diameter N/A 33 mm | Dimension C N/A 12 mm | Dynamic (Cr) Basic Load Rating N/A 13000 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| NKS20 | Outside Diameter N/A 32 mm | Dimension C N/A 20 mm | Dynamic (Cr) Basic Load Rating N/A 20000 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| RNA4902 | Outside Diameter N/A 28 mm | Dimension C N/A 13 mm | Dynamic (Cr) Basic Load Rating N/A 11000 N | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
 
 
                                            
                                            
                                            