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Technical datasheet
Contact us| PRODUCT DEFINITION | | Brand | SNR |
| d - Internal diameter of shaft washer | 300 mm |
| D - Housing washer outer diameter | 540 mm |
| D1 - Inner diameter housing washer | 390 mm |
| d1 - External diameter shaft washer | 489,2 mm |
| T - Thrust bearing height | 145 mm |
| C - Housing washer width | 70,5 mm |
| B - Shaft washer width | 95 mm |
| B2 - Distance large face of shaft washer / metal cage | 128 mm |
| a - Charge load application point | 175 mm |
| Cage material | Sheet metal |
| Mass | 133 kg |
| PRODUCT PERFORMANCE | | Ca - Dynamic axial load rating | 4510 kN |
| C0a - Static axial load rating | 16500 kN |
| Cua - Limit axial load rating | 1310 kN |
| Nlim - Oil lubrication limit speed | 590 tr/min |
| Nref - Reference thermal speed | 570 tr/min |
| Nlim - Mechanical Limit Speed | 1100 tr/min |
| Tmin - Min operating temperature | -40 °C |
| Tmax - Max operating temperature | 200 °C |
| BEARING FREQUENCIES | | BPFO - Characteristic outer ring frequency (60 rpm) | 8,563 Hz |
| BPFI - Characteristic inner ring frequency (60 rpm) | 10,437 Hz |
| FTF - Characteristic cage frequency (60 rpm) | 0,451 Hz |
| BSF - Characteristic rolling element frequency (60 rpm) | 6,274 Hz |
| ABUTMENT | | ras max - Max shaft & housing fillet radius | 5 mm |
| rs - Min fillet radius | 6 mm |
| Da max - Max shoulder diameter OR | 465 mm |
| da min - Min shoulder diameter IR | 415 mm |
| db1 - Maximum diameter of the shaft washer shoulder | 318 mm |
| db2 - Max spacer diameter | 339 mm |
