51100 Series	 Thrust Ball Bearing
51100 Series	 Thrust Ball Bearing
51100 Series	 Thrust Ball Bearing

51100 Series

The 51100 series thrust ball bearing is a bearing specially designed to withstand axial loads and is widely used in machinery, automobiles, aviation and other fields. This series of bearings consists of an inner ring, an outer ring and a set of spheres. The design of the spheres enables smooth rotation under high loads. The 51100 series has excellent load-bearing capacity and wear resistance, and is suitable for operation under high-speed and low-noise conditions. This series of products is usually used in applications that require precise positioning and high reliability, such as motors, reducers and other rotating equipment. In addition, 51100 series thrust ball bearings are easy to install and maintain, and can be used with other types of bearings to meet different engineering needs.

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Product parameters

Designation Principal Dimensions(mm) Basic Load Ratings(KN) Limited Speed(rpm) Weight
d D T Dynamic(Cr) Static(Cor) Grease Oil (kg)
51103 17 30 9 10.8 18.2 5300 7500 0.024
51104 20 35 10 14.2 24.5 4800 6700 0.036
51105 25 42 11 15.2 30.2 4300 6000 0.055
51106 30 47 11 16 34.2 4000 5600 0.062
51107 35 52 12 18.2 41.5 3800 5300 0.077
51108 40 60 13 26.8 62.8 3400 4800 0.11
51109 45 65 14 27 66 3200 4500 0.14
51110 50 70 14 27.2 69.2 3000 4300 0.15
51111 55 78 16 33.8 89.2 2800 4000 0.22
51112 60 85 17 40.2 108 2600 3800 0.27
51113 65 90 18 40.5 112 2400 3600 0.31
51114 70 95 18 40.8 115 2200 3400 0.33
51115 75 100 19 48.2 140 2000 3200 0.38
51116 80 105 19 48.5 145 1900 3000 0.4

about Yinin

Shanghai Yinin Bearing and Transmission Company was founded in 2009 and has over 20 years of experience in the bearing field. We are China 51100 Series Thrust Ball Bearing manufacturers and offer custom 51100 Series Thrust Ball Bearing factory. Since 1999, starting from representing bearing manufacturers in China, we have exported different kinds of bearings. Nowadays we are developing one completed sales and manufacturing bearings group.

Industry Applications

Bearings also play a very important role in agricultural machinery. They are used to support rotatin...

Bearings are widely used in automobiles. They are the key supporting and rotating parts of many movi...

Used for support, height, angle, joint, and rotating parts of medical equipment.

Used for support, rotation, motor and compressor parts of household appliances.

Used for rotation and movement of support and guide parts of automation equipment

In building structures, bearings can be used to connect different structural components.

In the production process of food and beverages, pumps are needed to transport liquids and compresso...

Bearings are used in aircraft and spacecraft engines to support rotating components such as turbines...

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