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美國
11:38:44 GMT+0000 (Coordinated Universal Time)
產品資訊




公制
英制
主要尺寸和性能資料
d | 50.8 mm | Bore diameter bearing |
D | 80.963 mm | Outside diameter bearing |
B | 44.45 mm | Width Inner ring |
Cr | 223,000 N | 基本額定動載荷, 徑向 |
C0r | 1,110,000 N | 基本額定靜載荷,徑向 |
≈m | 0.92 kg | 重量 |
安裝尺寸
r1smin | 0.6 mm | Edge Spacing |
r2smin | 1 mm | Edge Spacing |
da max | 57.9 mm | Connection measure Inner ring |
Da min | 65 mm | Housing Connection Diameter |
尺寸
C | 38.1 mm | Width Outer ring |
dK | 73 mm | 球直徑 |
α | 6 ° | Tilt angle |
dOT | 0 mm | 軸承內徑,上偏差 |
dUT | -0.015 mm | 軸承內徑,下偏差 |
dT | 0,015 | 軸承內徑,公差 |
DOT | 0 mm | Outside diameter, upper tolerance |
DUT | -0.015 mm | Outside diameter, lower tolerance |
BOT | 0 mm | Width inner ring, upper tolerance |
BUT | -0.15 mm | Width inner ring, lower tolerance |
COT | 0 mm | Width outer ring, upper tolerance |
CUT | -0.4 mm | Width outer ring, lower tolerance |
Gr | 0,08 - 0,18 | Radial Clearance |
Grmax | 0.18 mm | Radial clearance, maximum |
Grmin | 0.08 mm | Radial clearance, minimum |
溫度範圍
Tmin | -60 °C | Operating temperature min. |
Tmax | 200 °C | Operating temperature max. |