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di | 546 mm | 內徑 |
da ZT | 641 mm | Diameter centring inner ring |
-IT7 | Diameter centring inner ring tolerance | |
t | 4.5 mm | Length centering inner ring |
Da ZT | 714 mm | Diameter centring outer ring |
-IT7 | Diameter centring outer ring tolerance | |
T | 10 mm | Length centering outer ring |
H | 56 mm | 高度 |
≈m | 47.945 kg | 重量 |
Di | 645 mm | 外圈內徑 |
0.6 mm | 外圈內徑 公差上限 | |
0 mm | 外圈內徑 較低的公差 | |
ha | 44.5 mm | Width outer ring |
La | 690 mm | 外圈螺距圓固定孔直徑 |
na | 36 | 外圈固定孔數 |
dB | 14 mm | 固定內徑 |
44.5 mm | 內圈寬度 | |
Li | 605 mm | 內圈螺距圓直徑固定孔 |
ni | 36 | 內圈固定孔數 |
M12 | Tread 固定內徑 | |
tG | 20 mm | Thread depth oil connector |
b | 44.5 mm | Width gearing |
m | 6 mm | Modul of gearing |
z | 93 | Number of teeth |
d0 | 558 mm | Pitch circle diameter gearing |
Fz norm | 23,700 N | Max. tooth force root fatigue strenght |
Fz max | 35,000 N | Max. tooth force against tooth fracture |
0.05 mm | Running accuracy | |
0.05 mm | Running accuracy | |
0.08 mm | Running accuracy | |
0.08 mm | Running accuracy |
Tmin | -25 °C | 最低工作溫度 |
Tmax | 80 °C | 最高操作溫度 |
Ca | 255,000 N | 基本額定動載荷,軸向 |
C0a | 840,000 N | 基本額定靜態載荷,軸向 |
Cr | 181,000 N | 基本額定動載荷,徑向(僅適用於徑向載荷) |
C0r | 415,000 N | 基本額定靜態負荷,徑向(僅適用於徑向負荷) |
VSPmax | 0.04 mm | Maximum bearing preload |
VSPmin | 0.01 mm | Min. bearing preload |
Fr zul | 148,700 N | Max. radial load fixing screws (friction locking) |
Gearing | N | Normalized gear teeth on bearing ring |