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美國
11:40:04 GMT+0000 (Coordinated Universal Time)
產品資訊
公制
英制
主要尺寸和性能資料
d2 | 50 mm | Outer diameter eye |
Cr | 56,600 N | Basic dynamic load rating |
C0r | 45,600 N | Basic static load rating |
d | 20 mm | 軸承內徑 |
D | 40 mm | 軸承外徑 |
l2 | 103 mm | Total length |
B | 25 mm | Width inner ring |
≈m | 0.386 kg | 重量 |
尺寸
dk | 34.925 mm | 球直徑 |
d1 | 24.3 mm | Outer flange diameter inner ring |
d3 | M20x1,5 | 螺紋尺寸 |
h | 78 mm | Length of thread |
C1 | 18 mm | 杆端寬度 |
alpha | 14 ° | Tilt angle |
l1 | 45 mm | Thread length |
l7 | 26 mm | Length of the flat surface from the bearing bore centre to the shank |
BUT | -0.12 mm | Width inner ring , lower tolerance |
BOT | 0 mm | Width inner ring; upper tolerance |
dT | H7 | Bore diameter_bearing_tolerance |
dUT | 0 mm | Bore diameter, lower tolerance |
dOT | 0.021 mm | Bore diameter bearing upper tolerance |
Gr | 0 - 0,035 | Radial clearance |
Grmax | 0.035 mm | Radial clearance, maximum |
Grmin | 0 mm | Radial clearance, minimum |
溫度範圍
Tmin | -50 °C | 最低工作溫度 |
Tmax | 200 °C | 最高工作溫度 |
安裝尺寸
r1s | 0.3 mm | Smallest single chamfer dimension, inner ring |