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特轻（2）窄系列／DIMENSION SERIES(2)
深沟球轴承
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深沟球轴承／DEEP GROOVE BALL BEARINGS
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轴承型号 Bearing No |
主要尺寸(mm) Dimensions |
额定负荷(KN) Basic load ratings |
极限转速(r/min) Limiting Speeds |
重量(kg)
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动Dynamic |
静Static |
脂润滑 |
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TCC |
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d |
D |
B |
rsmin |
Cr |
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Grease |
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Weight |
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6201 6202 6203 6204 6205 6206 6207 6208 6209 6210 6211 6212 6213 6214 6215 6216 6217 6218 6219 6220 |
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12 15 17 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 |
32 35 40 47 52 62 72 80 85 90 100 110 120 125 130 140 150 160 170 180 |
10 11 12 14 15 16 17 18 19 20
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0.6 0.6 0.6 1 1 1 1.1 1.1 1.1 1.1 1.5 1.5 1.5 1.5 1.5 2 2 2 2.1 2.1 |
5.25 5.88 7.36 9.88 10.78 14.97 19.75 22.71 24.36 26.98 33.37 36.74 44.01 46.79 50.85 55.04 64.01 73.83 84.83 93.95 |
3.05 3.49 4.48 6.20 6.98 10.04 13.67 15.94 17.71 19.84 25.11 27.97 34.18 37.59 41.26 45.09 53.28 60.76 70.85 79.35 |
18000 17000 16000 14000 12000 9500 8500 8000 7000 6700 6000 5600 5000 4800 4500 4300 4000 3800 3600 3400 |
13000 11000 10000 9000 8500 7500 7000 6300 6000 5600 5300 5000 4800 4500 4300 |
0.035 0.045 0.064 0.103 0.127 0.202 0.287 0.367 0.416 0.462 0.602 0.789 0.990 1.084 1.171 1.448 1.803 2.172 2.620 3.189 |
轴承产品级别有P0、P6、P5、P4级
The grade of our bearing products are P0、P6、P5、and P4
振动级别有Z1、Z2、Z3组
The vibrating grade are divided into Z1、Z2、andZ3