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Spherical Outer Surface

Spherical Outer Surface

- PRODUCT SPECIFICATION -

UC200 Series

Bearing ModelOld ModelBore Diameter d(mm)Outer Diameter D(mm)Total Width B(mm)Inner Ring Width C(mm)Dynamic Load Rating Cr(kN)Static Load Rating Cor(kN)Weight(kg)Limiting Speed(r/min)Set Screw Size
UC20190501124731.0179.976.220.214000M6×1
UC20290502154731.0179.976.220.194000M6×1
UC20390503174731.0179.976.220.184000M6×1
UC20490504204731.0179.886.200.164000M6×0.75
UC20590505255234.11710.786.980.223400M6×0.75
UC20690506306238.11914.9710.040.352800M6×0.75
UC20790507357242.92019.7513.670.522400M8×1.0
UC20890508408049.22122.7115.940.702200M8×1.0
UC20990509458549.22224.3617.710.741900M8×1.0
UC21090510509051.62426.9819.840.831800M10×1
UC211905115510055.62533.3725.111.161600M10×1
UC212905126011065.12736.7427.971.561500M10×1
UC213905136512065.12844.0134.181.961400M10×1
UC214905147012574.62946.7937.592.181300M12×1.25
UC215905157513077.83050.8541.262.421200M12×1.25
UC216905168014082.63355.0445.092.821100M12×1.25
UC217905178515085.73564.0153.283.401000M12×1.25
UC218905189016096.03773.8360.764.30950M12×1.25
UC22090520100180108.04193.9579.354.50900M12×1.25

UC300 Series


Bearing ModelOld ModelBore Diameter d(mm)Outer Diameter D(mm)Total Width B(mm)Inner Ring Width C(mm)Dynamic Load Rating Cr(kN)Static Load Rating Cor(kN)Weight(kg)Limiting Speed(r/min)Set Screw Size
UC30590605256238.02117.2211.390.352800M6×1.0
UC30690606307243.02320.7714.170.562600M6×1.0
UC30790607358048.02525.6617.920.712200M8×1.0
UC30890608409052.02731.3522.380.962000M10×1
UC309906094510057.03040.6630.001.281800M10×1
UC310906105011061.03247.5835.711.651700M12×1.25
UC311906115512066.03455.0541.912.071400M12×1.25
UC312906126013071.03662.8848.602.601300M12×1.25
UC313906136514075.03872.2156.683.251200M12×1.25
UC314906147015078.04080.1063.483.891100M12×1.25
UC315906157516082.04287.2571.674.721000M12×1.25
UC316906168017086.04494.5780.355.551000M16×1.5
UC317906178518096.046102.0589.526.67950M16×1.5
UC318906189019096.048110.81100.767.56900M16×1.5
UC3199061995200103.050120.51113.758.70850M16×1.5
UC32090620100215108.054133.06131.1810.80800M16×1.5
UEL Series


Bearing ModelOld ModelBore Diameter d(mm)Outer Diameter D(mm)Total Width B(mm)Eccentric Collar Width B1(mm)Dynamic Load Rating Cr(kN)Static Load Rating Cor(kN)Weight(kg)Limiting Speed(r/min)Matching Eccentric Collar
UEL201390501124027.428.67.364.480.414500P501
UEL202390502154027.428.67.364.480.134500P502
UEL203390503174027.428.67.364.480.124500P503
UEL204390504204731.031.09.886.200.154000P504
UEL205390505255234.131.010.786.980.223400P505
UEL206390506306238.135.714.9710.040.302800P506
UEL207390507357242.938.919.7513.670.502400P507
UEL208390508408049.243.722.7115.940.672200P508
UEL209390509458549.243.724.3617.710.741900P509
UEL210390510509051.646.026.9819.840.831800P510
UEL2113905115510055.649.233.3725.111.161600P511
UEL2123905126011065.158.736.7427.971.561500P512


- Application Scenarios -

Automotive Industry

Bearings are widely used in the automotive field, such as rear wheels, transmissions, differentials, electrical device components, etc., all of which use bearings to support and reduce friction.

Agricultural Machinery

In agricultural machinery such as tractors and harvesters, bearings are widely used in key parts such as transmission systems and walking systems to ensure the stable operation of the machinery.

Construction Machinery

In construction machinery, bearings play an important role in withstanding heavy loads and impact loads, ensuring stable performance of machinery under high-intensity operations.

Machine Tool

Bearings serve as the core, precision foundational components of machine tools, providing low-friction, high-rigidity rotational and linear support for the various moving units of the machine. They constitute the critical guarantee enabling CNC machine tools to achieve micron-level precision machining.

Medical Device

Bearings serve as the core precision support components in medical devices; characterized by high precision, low friction, high reliability, and biocompatibility, they constitute the critical foundational elements enabling precise diagnosis and treatment in high-end medical equipment.

Precision Instruments

Bearings serve as the core reference support components for precision instruments; characterized by ultra-high rotational precision, extremely low friction torque, and exceptional operational smoothness, they constitute the critical foundational elements enabling precision instruments to achieve high-accuracy detection, regulation, and signal acquisition.

Transportation

Bearings serve as the core foundational support and transmission components for various types of transportation equipment. Characterized by high load-bearing capacity, shock resistance, high reliability, and long service life, they constitute the critical foundational elements essential for the efficient and stable operation of the transportation industry.

Energy Equipment

Bearings serve as the core foundational support and transmission components for energy equipment. Characterized by high load-bearing capacity, resilience to extreme operating conditions, long service life, and high reliability, they constitute the critical foundational elements essential for ensuring stable production, guaranteeing supply, and enhancing efficiency within the energy sector.

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