China Xsu140744 Roller Bearings Are Used in Windmills, Find details about China Tapered Roller Bearing, Roller Bearing from Xsu140744 Roller Bearings Are Used in Windmills
di | 674 mm | Centering sleeve length (see parts drawing) Tolerance: +IT7 |
Da | 814 mm | Centering sleeve length (see parts drawing) Tolerance: -IT7 |
Di | 745 mm | Tolerance: +0,7/0 |
da | 743 mm | Tolerance: 0/-0,7 |
H | 56 mm | |
La | 790 mm | |
Li | 698 mm | |
na | 40 | Number of outer ring fixing holes |
ni | 40 | Number of inner ring fixing holes |
m | 52 kg | quality |
Fr per | 165200 N | Maximum allowable radial load to overcome friction |
Ca | 280000 N | Basic dynamic load rating, axial |
C0a | 950000 N | Basic static load rating, axial |
Cr | 197000 N | Basic dynamic load rating, radial |
C0r | 465000 N | Basic static load rating, radial |
VSPmin | 0,01 | Bearing clearance: preload |
VSPmax | 0,04 | Bearing clearance: preload |
A | 0,05 mm | Operational accuracy (related to the raceway) |
B | 0,05 mm | Operational accuracy (related to the raceway) |
C | 0,09 mm | Operational accuracy (related to the raceway) |
D | 0,08 mm | Operational accuracy (related to the raceway) |
4 | Conical grease fittings, evenly spaced and recessed according to DIN 71412-A M8x1 |
dimm | Damm | |
XSU140414 | 344 | 484 |
XSU140544 | 474 | 614 |
XSU140644 | 574 | 714 |
XSU140844 | 774 | 914 |
XSU140944 | 874 | 1014 |
XSU141094 | 1024 | 1164 |