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Stainless Steel Deep Groove Ball Bearing D 12-50Mm

Stainless Steel Deep Groove Ball Bearing D 12-50Mm

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Product Details

Working principle

Stainless Steel Deep Groove Ball Bearings D 12-50Mm are mainly subjected to radial loads and can also bear both radial and axial loads. When it is only subjected to radial loads, the contact angle is zero. When the deep groove ball bearing has a large radial clearance, it has the performance of an angular contact bearing and can withstand a large axial load. The deep groove ball bearing has a small friction coefficient and a high limit speed.

Bearing characteristics

Deep groove ball bearings are the most representative rolling bearings and are widely used. Suitable for high speeds and even high speeds, it is extremely durable and requires no maintenance. The bearing has small friction coefficient, high limit rotation speed, simple structure, low manufacturing cost and easy to achieve high manufacturing precision. Dimensional range and form are varied, and it is used in precision instruments, low noise motors, automobiles, motorcycles and general machinery. It is the most widely used type of bearing in the machinery industry. It is mainly subjected to radial loads and can also withstand a certain amount of axial load.

Parameter

Principal dimensions (mm)Basic load ratings (KN)Pu (kN)Speed ratings rpm (r/min)Weight (kg)DesignationDimensions (mm)Abutment and fillet dimensions (mm)Value
dDBdyc Crstc CorReference speedLimiting Speeddd1 ~D1 ~r1,2 Minda MinDa Maxra Maxkrfo
122151.210.640.02870000430000.0063W61801 Bearing1214.818.30.314190.30.0159.7
122461.90.950.04367000400000.011W61901 Bearing121620.30.314220.30.029.7
122884.232.280.160000380000.022W6001 Bearing1217.224.10.314260.30.02513
1232105.8530.13250000320000.037W6201 Bearing1218.526.20.616.227.80.60.02512
1237128.194.050.17645000280000.06W6301 Bearing1219.329.9117.631.410.0311
152451.30.780.03460000380000.0074W61802 Bearing1517.821.30.317220.30.01510
152873.642.160.09556000340000.016W61902 Bearing1518.824.20.317260.30.0214
153294.682.750.1250000320000.03W6002 Bearing1520.2270.317300.30.02514
1535116.53.650.1643000280000.045W6202 Bearing1521.729.50.619.230.80.60.02513
1542139.565.20.22838000240000.085W6302 Bearing1524.534.9120.836.210.0312
173073.92.450.10856000280000.018W61903 Bearing172126.80.319280.30.0215
1735105.073.150.13745000280000.039W6003 Bearing1723.530.10.319330.30.02514
1740128.064.650.238000240000.065W6203 Bearing1724.933.60.621.235.80.60.02513
17471411.46.30.27534000220000.12W6303 Bearing1727.538.9122.841.210.0312
203273.382.240.10445000280000.018W61804 Bearing2023.228.20.322300.30.01515
2042127.934.90.21238000240000.069W6004 Bearing2027.635.70.623.238.80.60.02514
20471410.86.40.2832000200000.11W6204 Bearing2029.539.5125.241.810.02513
20521513.57.650.33530000190000.14W6304 Bearing203041.71.1274510.0312
2547128.525.70.2532000200000.08W6005 Bearing2531.740.20.628.243.80.60.02515
25521511.97.650.33528000180000.13W6205 Bearing253444.2130.646.410.02514
25621717.210.80.47524000160000.23W6305 Bearing2538.1511.1325510.0313
30551311.180.35528000170000.12W6006 Bearing303847.3134.650.410.02515
30621616.310.80.47524000150000.2W6206 Bearing3040.752.8135.656.410.02514
30721922.514.60.6420000130000.35W6306 Bearing3044.959.31.1376510.0313
35621413.5100.4424000150000.16W6007 Bearing354454.3139.657.410.02515
35721721.614.60.65520000130000.29W6207 Bearing3547.661.61.1426510.02514
4068151410.80.4922000140000.19W6008 Bearing4049.259.5144.663.410.02515
40801824.717.30.7518000110000.37W6208 Bearing4052.967.21.1477310.02514
45751617.814.60.6420000120000.25W6009 Bearing4554.565.8149.670.410.02515
45851927.619.60.86517000110000.41W6209 Bearing4556.671.81.1527810.02514
50801618.2160.7118000110000.26W6010 Bearing506071154.675.410.02515
50902029.622.40.9815000100000.46W6210 Bearing5063.578.71.1578310.02514
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