The Timken ® Syber ® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.
A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.
Alex Waye, Timken Application Engineer, shows you how to instantly compute tangential, radial, and axial forces for better design decisions.
                            Part Number | 
                        
                            Base to Center Height H | 
                        
                            Bolt Hole Spacing J | 
                        
                            Travel L1 | 
                        
                            Dimension R | 
                        
                            CAD | 
                                                        
|---|---|---|---|---|---|
| TU1 3/4 | Base to Center Height H N/A 2.5 in63.5 mm | Bolt Hole Spacing J N/A 16.5 in419.2 mm | Travel L1 N/A 8 in203.2 mm | Dimension R N/A 4.5 in114.3 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU1 13/16 | Base to Center Height H N/A 2.5 in63.5 mm | Bolt Hole Spacing J N/A 16.5 in419.2 mm | Travel L1 N/A 8 in203.2 mm | Dimension R N/A 4.5 in114.3 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU1 7/8 | Base to Center Height H N/A 2.5 in63.5 mm | Bolt Hole Spacing J N/A 16.5 in419.2 mm | Travel L1 N/A 8 in203.2 mm | Dimension R N/A 4.5 in114.3 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU1 15/16 | Base to Center Height H N/A 2.5 in63.5 mm | Bolt Hole Spacing J N/A 16.5 in419.2 mm | Travel L1 N/A 8 in203.2 mm | Dimension R N/A 4.5 in114.3 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU1 1 | Base to Center Height H N/A 2.5 in63.5 mm | Bolt Hole Spacing J N/A 16.5 in419.2 mm | Travel L1 N/A 8 in203.2 mm | Dimension R N/A 4.5 in114.3 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU3 1 1/16 | Base to Center Height H N/A 2.8125 in71.4 mm | Bolt Hole Spacing J N/A 19.375 in492.1 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5 in127 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU3 1 1/8 | Base to Center Height H N/A 2.8125 in71.4 mm | Bolt Hole Spacing J N/A 19.375 in492.1 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5 in127 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU3 1 3/16 | Base to Center Height H N/A 2.8125 in71.4 mm | Bolt Hole Spacing J N/A 19.375 in492.1 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5 in127 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU3 1 1/4 | Base to Center Height H N/A 2.8125 in71.4 mm | Bolt Hole Spacing J N/A 19.375 in492.1 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5 in127 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU3 1 5/16 | Base to Center Height H N/A 2.8125 in71.4 mm | Bolt Hole Spacing J N/A 19.375 in492.1 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5 in127 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU3 1 3/8 | Base to Center Height H N/A 2.8125 in71.4 mm | Bolt Hole Spacing J N/A 19.375 in492.1 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5 in127 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU3 1 7/16 | Base to Center Height H N/A 2.8125 in71.4 mm | Bolt Hole Spacing J N/A 19.375 in492.1 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5 in127 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU5 1 1/2 | Base to Center Height H N/A 3.25 in82.6 mm | Bolt Hole Spacing J N/A 20.875 in530.2 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5.5 in139.7 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU5 1 9/16 | Base to Center Height H N/A 3.25 in82.6 mm | Bolt Hole Spacing J N/A 20.875 in530.2 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5.5 in139.7 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU5 1 5/8 | Base to Center Height H N/A 3.25 in82.6 mm | Bolt Hole Spacing J N/A 20.875 in530.2 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5.5 in139.7 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU5 1 11/16 | Base to Center Height H N/A 3.25 in82.6 mm | Bolt Hole Spacing J N/A 20.875 in530.2 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5.5 in139.7 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU5 1 3/4 | Base to Center Height H N/A 3.25 in82.6 mm | Bolt Hole Spacing J N/A 20.875 in530.2 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5.5 in139.7 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU5 1 13/16 | Base to Center Height H N/A 3.25 in82.6 mm | Bolt Hole Spacing J N/A 20.875 in530.2 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5.5 in139.7 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU5 1 7/8 | Base to Center Height H N/A 3.25 in82.6 mm | Bolt Hole Spacing J N/A 20.875 in530.2 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5.5 in139.7 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU5 1 15/16 | Base to Center Height H N/A 3.25 in82.6 mm | Bolt Hole Spacing J N/A 20.875 in530.2 mm | Travel L1 N/A 10 in254 mm | Dimension R N/A 5.5 in139.7 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU7 2 | Base to Center Height H N/A 4 in101.6 mm | Bolt Hole Spacing J N/A 25.375 in644.5 mm | Travel L1 N/A 12 in304.8 mm | Dimension R N/A 6.625 in168.3 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU7 2 1/16 | Base to Center Height H N/A 4 in101.6 mm | Bolt Hole Spacing J N/A 25.375 in644.5 mm | Travel L1 N/A 12 in304.8 mm | Dimension R N/A 6.625 in168.3 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU7 2 1/8 | Base to Center Height H N/A 4 in101.6 mm | Bolt Hole Spacing J N/A 25.375 in644.5 mm | Travel L1 N/A 12 in304.8 mm | Dimension R N/A 6.625 in168.3 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU7 2 3/16 | Base to Center Height H N/A 4 in101.6 mm | Bolt Hole Spacing J N/A 25.375 in644.5 mm | Travel L1 N/A 12 in304.8 mm | Dimension R N/A 6.625 in168.3 mm | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| TU7 2 1/4 | Base to Center Height H N/A 4 in101.6 mm | Bolt Hole Spacing J N/A 25.375 in644.5 mm | Travel L1 N/A 12 in304.8 mm | Dimension R N/A 6.625 in168.3 mm | 
                                    
                                        CAD                                                    
 N/A                                                         |