ContiTech AG344XL
                
                Specifications
Identification on the belt : Made in Germany CONTITECH DO NOT CRIMP 344XL
Trademark : CONTI®SYNCHROBELT
Manufacturer : ContiTech AG (Германия)
Belt dimensions:
| Tooth step | t | inch (1/10) | 0.2 | 
| Tooth step | t | мм | 5.08 | 
| Thickness | hs | мм | 2.3 | 
| Tooth height | ht | мм | 1.27 | 
| Nominal length | Lp/Lw | дюйм (1/10) | 344 | 
| Nominal length | Lp/Lw | мм | 873.46 | 
| Number of teeth | 
                                    172 | ||
| Minimum pulley diameter | dw | мм | 16.17 | 
| Max line speed | Vmax | м/c | 50 | 
Bearing 61856 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 280x350x33 (mm)
                                
                                
                                   Weight:: 7.4 (kg)
                                
                            
                            O-RING 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 18.80x25.00x3.10 (mm)
                                
                                
                            SEALS (REINFORCED SEAL) (A) 
                                    Manufacturer: FEKO 
                                
                                  Sizes: 14.50x28.50x6.50 (mm)
                                
                                
                            Bearing BCE65 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 9.525x14.288x7.938 (mm)
                                
                                
                                   Weight:: 0.003 (kg)
                                
                            
                            Подшипник 6017ZZ 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 85x130x22 (mm)
                                
                                
                                   Weight:: 0.895 (kg)
                                
                            
                            K751 PTFE/Spring(140x127,8x9,5) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 140x127,8x9,5 (mm)
                                
                                
                            SEALS (REINFORCED SEAL) (AS) 
                                    Manufacturer: FEKO 
                                
                                  Sizes: 30x57x10 (mm)
                                
                                
                            Bearing 6322 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 110x240x50 (mm)
                                
                                
                                   Weight:: 9.603 (kg)
                                
                            
                            Подшипник 23038CAKE4 
                                    Manufacturer: NSK-RHP 
                                
                                  Sizes: 190x290x75 (mm)
                                
                                
                                   Weight:: 17.6 (kg)
                                
                            
                            K36 (4,76x12,70x6,35) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 4,76x12,70x6,35 (mm)
                                
                                
                            
                INSTALLING BEARINGS 
                    
                       Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
                    
                
                DROPPING BEARINGS 
                    
                        The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
                    
                
                SELECTION OF FUEL OILS
                    
                       The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.