 
                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 | Shaft Size | Shaft Size Type | Bolt Spacing Min | Bolt Spacing Max | Base to Center Height | C90 Dynamic Load Rating | Max. Speed | Lubrication | CAD | 
|---|---|---|---|---|---|---|---|---|---|
| DISA-P4B-TRB-2 1/2E | Shaft Size N/A 2 1/2 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 9-9/32 in | Bolt Spacing Max N/A 10-1/4 in | Base to Center Height N/A 3-1/4 in | C90 Dynamic Load Rating N/A 11600 lbf | Max. Speed N/A 2420 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SNSA-P4B-TRB-2 1/2 | Shaft Size N/A 2 1/2 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 201.6 mm7-15/16 in | Bolt Spacing Max N/A 246.1 mm9-11/16 in | Base to Center Height N/A 80.2 mm3-5/32 in | C90 Dynamic Load Rating N/A 11600 lbf | Max. Speed N/A 2420 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SNSA-P4B-TRB-2 1/2E | Shaft Size N/A 2 1/2 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 201.6 mm7-15/16 in | Bolt Spacing Max N/A 246.1 mm9-11/16 in | Base to Center Height N/A 80.2 mm3-5/32 in | C90 Dynamic Load Rating N/A 11600 lbf | Max. Speed N/A 2420 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| ESA-P4B-TRB-65MM | Shaft Size N/A 65 mm | Shaft Size Type N/A Metric | Bolt Spacing Min N/A 7-3/4 in | Bolt Spacing Max N/A 8-3/4 in | Base to Center Height N/A 2-3/4 in | C90 Dynamic Load Rating N/A 11600 lbf | Max. Speed N/A 2420 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| ESA-P4B-TRB-65MME | Shaft Size N/A 65 mm | Shaft Size Type N/A Metric | Bolt Spacing Min N/A 7-3/4 in | Bolt Spacing Max N/A 8-3/4 in | Base to Center Height N/A 2-3/4 in | C90 Dynamic Load Rating N/A 11600 lbf | Max. Speed N/A 2420 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SAFSA-P4B-TRB-65MM | Shaft Size N/A 65 mm | Shaft Size Type N/A Metric | Bolt Spacing Min N/A 7-15/16 in | Bolt Spacing Max N/A 9-11/16 in | Base to Center Height N/A 3-1/4 in | C90 Dynamic Load Rating N/A 11600 lbf | Max. Speed N/A 2420 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SAFSA-P4B-TRB-65MME | Shaft Size N/A 65 mm | Shaft Size Type N/A Metric | Bolt Spacing Min N/A 7-15/16 in | Bolt Spacing Max N/A 9-11/16 in | Base to Center Height N/A 3-1/4 in | C90 Dynamic Load Rating N/A 11600 lbf | Max. Speed N/A 2420 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SNSA-P4B-TRB-65MM | Shaft Size N/A 65 mm | Shaft Size Type N/A Metric | Bolt Spacing Min N/A 201.6 mm7-15/16 in | Bolt Spacing Max N/A 246.1 mm9-11/16 in | Base to Center Height N/A 80.2 mm3-5/32 in | C90 Dynamic Load Rating N/A 11600 lbf | Max. Speed N/A 2420 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SNSA-P4B-TRB-65MME | Shaft Size N/A 65 mm | Shaft Size Type N/A Metric | Bolt Spacing Min N/A 201.6 mm7-15/16 in | Bolt Spacing Max N/A 246.1 mm9-11/16 in | Base to Center Height N/A 80.2 mm3-5/32 in | C90 Dynamic Load Rating N/A 11600 lbf | Max. Speed N/A 2420 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| ESA-P4B-TRB-2 11/16 | Shaft Size N/A 2 11/16 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 8-3/4 in | Bolt Spacing Max N/A 10 in | Base to Center Height N/A 3-1/8 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| ESA-P4B-TRB-2 11/16E | Shaft Size N/A 2 11/16 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 8-3/4 in | Bolt Spacing Max N/A 10 in | Base to Center Height N/A 3-1/8 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SAFSA-P4B-TRB-2 11/16 | Shaft Size N/A 2 11/16 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 9 in | Bolt Spacing Max N/A 11 in | Base to Center Height N/A 3-1/2 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SAFSA-P4B-TRB-2 11/16E | Shaft Size N/A 2 11/16 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 9 in | Bolt Spacing Max N/A 11 in | Base to Center Height N/A 3-1/2 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| DISA-P4B-TRB-2 11/16 | Shaft Size N/A 2 11/16 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 9-7/8 in | Bolt Spacing Max N/A 11-1/2 in | Base to Center Height N/A 3-3/4 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| DISA-P4B-TRB-2 11/16E | Shaft Size N/A 2 11/16 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 9-7/8 in | Bolt Spacing Max N/A 11-1/2 in | Base to Center Height N/A 3-3/4 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SNSA-P4B-TRB-2 11/16 | Shaft Size N/A 2 11/16 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 235 mm9-1/4 in | Bolt Spacing Max N/A 266.7 mm10-1/2 in | Base to Center Height N/A 95.3 mm3-3/4 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SNSA-P4B-TRB-2 11/16E | Shaft Size N/A 2 11/16 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 235 mm9-1/4 in | Bolt Spacing Max N/A 266.7 mm10-1/2 in | Base to Center Height N/A 95.3 mm3-3/4 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| ESA-P4B-TRB-2 3/4 | Shaft Size N/A 2 3/4 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 8-3/4 in | Bolt Spacing Max N/A 10 in | Base to Center Height N/A 3-1/8 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| ESA-P4B-TRB-2 3/4E | Shaft Size N/A 2 3/4 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 8-3/4 in | Bolt Spacing Max N/A 10 in | Base to Center Height N/A 3-1/8 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SAFSA-P4B-TRB-2 3/4 | Shaft Size N/A 2 3/4 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 9 in | Bolt Spacing Max N/A 11 in | Base to Center Height N/A 3-1/2 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SAFSA-P4B-TRB-2 3/4E | Shaft Size N/A 2 3/4 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 9 in | Bolt Spacing Max N/A 11 in | Base to Center Height N/A 3-1/2 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SNSA-P4B-TRB-2 3/4 | Shaft Size N/A 2 3/4 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 235 mm9-1/4 in | Bolt Spacing Max N/A 266.7 mm10-1/2 in | Base to Center Height N/A 95.3 mm3-3/4 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| SNSA-P4B-TRB-2 3/4E | Shaft Size N/A 2 3/4 in | Shaft Size Type N/A Imperial | Bolt Spacing Min N/A 235 mm9-1/4 in | Bolt Spacing Max N/A 266.7 mm10-1/2 in | Base to Center Height N/A 95.3 mm3-3/4 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| ESA-P4B-TRB-70MM | Shaft Size N/A 70 mm | Shaft Size Type N/A Metric | Bolt Spacing Min N/A 8-3/4 in | Bolt Spacing Max N/A 10 in | Base to Center Height N/A 3-1/8 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
| ESA-P4B-TRB-70MME | Shaft Size N/A 70 mm | Shaft Size Type N/A Metric | Bolt Spacing Min N/A 8-3/4 in | Bolt Spacing Max N/A 10 in | Base to Center Height N/A 3-1/8 in | C90 Dynamic Load Rating N/A 12300 lbf | Max. Speed N/A 2060 rpm | Lubrication N/A Grease - Premium Industrial | CAD                                                    
 N/A   | 
