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美國
22:03:47 GMT+0000 (Coordinated Universal Time)
產品資訊
公制
英制
主要尺寸和性能資料
di | 304 mm | Inner diameter inner ring |
0 mm | Inner diameter inner ring lower tolerance | |
0.5 mm | Inner diameter inner ring upper tolerance | |
H | 56 mm | 高度 |
Da | 518 mm | Outside Diameter |
-0.5 mm | 外徑,下偏差 | |
0 mm | 外徑,上偏差 | |
T | 12 mm | Length centering outer ring |
t | 12 mm | Length centering inner ring |
ha | 44.5 mm | Width outer ring |
hi | 44.5 mm | Width inner ring |
≈m | 23.71 kg | 重量 |
尺寸
Di | 415.5 mm | Inner diameter outer ring |
0.5 mm | Inner diameter outer ring upper tolerance | |
0 mm | Inner diameter outer ring lower tolerance | |
da | 412.5 mm | Outside diameter inner ring |
0 mm | Outside diameter inner ring upper tolerance | |
-0.5 mm | Outside diameter inner ring lower tolerance | |
dB | 18 mm | Fixing bore |
La | 490 mm | Pitchcircle diameter fixing holes outer ring |
na | 8 | Number of fixing holes in outer ring |
Li | 332 mm | Pitchcircle diameter fixing holes inner ring |
ni | 12 | Number of fixing holes in inner ring |
Fr zul | 55,000 N | Max. radial load fixing screws (friction locking) |
hA | 20 mm | Ring cross section |
溫度範圍
Tmin | -25 °C | 最低工作溫度 |
Tmax | 80 °C | 最高工作溫度 |
計算因素
Ca | 137,000 N | 基本額定動載荷, 軸向 |
C0a | 295,000 N | Basic static load rating, axial |
Cr | 124,000 N | Basic dynamic load rating, radial (for radial load only) |
C0r | 110,000 N | Basic static load rating, radial (for radial load only) |