511 series / 81series
Thrust ball thrust needle roller bearing
Function and application of thrust ball bearings: Only suitable for machines that can withstand axial loads on one side and have low rotational speeds, such as crane hooks, vertical water pumps, vertical centrifuges, jacks, low-speed reducers, etc. The shaft ring, seat ring, and rolling element of the bearing are separated and can be installed and removed separately.
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Product Description

Function and application of thrust ball bearings: Only suitable for machines that can withstand axial loads on one side and have low rotational speeds, such as crane hooks, vertical water pumps, vertical centrifuges, jacks, low-speed reducers, etc. The shaft ring, seat ring, and rolling element of the bearing are separated and can be installed and removed separately. The thrust ball bearing adopts a design that can withstand thrust loads during high-speed operation, and is composed of a washer shaped sleeve with a ball rolling groove. Due to the cushion shape of the ring, thrust ball bearings are divided into two types: flat bottom cushion type and self-aligning spherical cushion type.


Bearing No
Dimensions(mm)

Weiight
ModelOriginal modeldDT(kg)
511008100102490.0192
511018101122690.0214
511028102152890.0230
511038103173090.0251
5110481042035100.0370
5110581052542110.0558
5110681063047110.0602
5110781073552120.0720
5110881084060130.1150
5110981094565140.1410
5111081105070140.1520
5111181115578160.2270
5111281126085170.2760
5111381136590180.3200
5111481147095180.3440
51115811575100190.3850
51116811680105190.4080
51117811785110190.4260
51118811890120220.6510
5112081201001355250.9500
511228122110145251.0700
611248124120155251.1300
511268126130170301.7000
511288128140180311.8500
511308130150190311.9700
511328132160200312.0800
511348134170215343.3000
511368136180225343.5000
511388138190240374.0500
511408140200250374.2500
511448144220270374.1600
511488148240300457.4900
511528152260320458.1000
5115681562802505312.3000
5116081603003806217.5000
5116481643204006318.7600
56916491681643204004811.6000
5116881683404206419.76
5117281723604406522.000
5118081104004806523.800
5118481844205006525.2
5691849161844205004815.9
5918890081884405406028.170
5119281924605608043.000
5119681961805808043.900
511/50081/5005006008045.660


Product Application

Conical roller bearings are widely used in industries such as automobiles, mines, metallurgy, rolling mills, and plastic machinery.


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Production Workshop


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Packaging and Shipping

Packaging details: Standard export packaging or as required

Port: to be negotiated

Delivery time: To be negotiated, please contact us


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R&D inspection

Liaocheng Chaohang Bearing Co., Ltd. is an industrial and trade oriented enterprise that integrates bearing design, industrial production, and marketing trade. Advanced production equipment, strong technical strength, and complete measurement and testing methods ensure effective quality assurance for the company's products.

Self aligning tapered roller bearings, deep groove ball bearings, angular contact bearings, circular dimensional roller bearings, and steel mill specific bearings are our regular products, and we can design and produce various special bearings and non-standard bearings according to customer requirements.


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FAQ

Q1: How is the after-sales service?

A: We have a professional after-sales service team to help you answer pre-sales and after-sales questions, and can also provide online technical support;

Q2: What is your package like?

A: Generally, we follow standard airworthiness packaging, but we can also provide packaging according to customer requirements;

Q3: How do you ensure the quality of sales?

A: In order to control quality, we have four testing procedures: initial inspection, sampling, retesting, and final inspection.



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