M249748D/JM249712 Timken Tapered Roller Bearings
M249748D/JM249712 Timken Tapered Roller Bearings with 300 mm B easy-to-use parts graphics, giving you the ability to check parts availability, Spherical Roller Bearing pricing, examine remanufactured Precision BEARING-SINGAPORE (PTE)LTD. options. 460 Bore Diameter (mm)
| Brand Name: | Timken |
| Model Number: | M249748D/JM249712 |
| B: | 300 mm |
| Bore Diameter (mm): | 460 |
| da min.: | 492 mm |
| Da max.: | 728 mm |
| b: | 32 mm |
| Fatigue load limit (Pu): | 1160 |
| I: | 332 mm |
| Calculation factor (Y1): | 1,73 |
Product Details
| B | 300 mm |
| Bore Diameter (mm) | 460 |
| da min. | 492 mm |
| Da max. | 728 mm |
| b | 32 mm |
| Fatigue load limit (Pu) | 1160 |
| I | 332 mm |
| Calculation factor (Y1) | 1,73 |
| a | 23 mm |
| n | 23,5 mm |
| Weight | 625,4 Kg |
| Width (mm) | 300 |
| d | 460 mm |
| Limiting speed | 560 r/min |
| Reference speed | 227 r/min |
| d1 | 440 mm |
| Bearing number | 24192-B-K30-MB+AH241 |
| Thread (G) | Tr480X5 |
| ra max. | 6 mm |
| Outer Diameter (mm) | 760 |