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Ceramic Thrust Ball Bearings

Ceramic Thrust Ball Bearings handle axial loads with minimal friction, high thermal stability, and corrosion resistance. Ideal for high-speed, harsh-environment applications like turbines, pumps, and precision equipment.


Key Features & Benefits:

Superior Material: Crafted from high-purity silicon nitride (Si3N4), these bearings possesses the performance such as exceptional hardness, corrosion resistance, and electrical insulation.

High-Speed Capability: Up to 30% lighter than steel, ceramic components significantly reduce centrifugal forces, enabling higher rotational speeds and lower operating temperatures.

Extended Service Life: Excellent wear resistance and immunity to corrosion drastically reduce wear, leading to a much longer service life and reduced maintenance.

Minimal Lubrication Required: The inherent lubricity of ceramic surfaces allows for operation with minimal lubrication, making them ideal for applications where lubricant contamination is a concern.

Performance in Harsh Environments: They perform reliably in extreme temperatures and are resistant to many chemicals that would degrade the performance of standard bearings.

 

Typical Applications:

High-Speed Machine Tool Spindles

Aerospace & Defense Systems

Precision Medical & Dental Equipment

Chemical Processing Pumps

High-Performance Automotive and Racing Systems

Upgrade to the advanced performance and reliability of Ceramic Thrust Ball Bearings for your most critical applications.  



InquiryPart NumberIDODWidthDynamic LoadStatic LoadMax Speed(X1K rpm)TypeMeasurementLoad DirectionWasher MaterialBall MaterialCage MaterialTemperature RangeRoHSREACH
51217 85 mm 125 mm 31 mm 184800 N 65870 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51217m 85 mm 125 mm 31 mm 167300 N 61600 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51317 85 mm 150 mm 49 mm 501200 N 203000 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51417m 85 mm 180 mm 72 mm 599900 N 244300 N 2 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51118 90 mm 120 mm 22 mm 133000 N 43610 N 5 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51118m 90 mm 120 mm 22 mm 223300 N 85400 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51218 90 mm 135 mm 35 mm 236600 N 88900 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51218m 90 mm 135 mm 35 mm 223300 N 85400 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51318m 90 mm 155 mm 50 mm 342300 N 141400 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51418m 90 mm 190 mm 77 mm 661500 N 264600 N 2 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51120 100 mm 135 mm 25 mm 173600 N 55510 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51120m 100 mm 135 mm 25 mm 167300 N 53970 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51220 100 mm 150 mm 38 mm 281400 N 104300 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51220m 100 mm 150 mm 38 mm 266000 N 100100 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51320 100 mm 170 mm 55 mm 439600 N 172900 N 1.5 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51320m 100 mm 170 mm 55 mm 439600 N 172900 N 1.5 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51420m 100 mm 210 mm 85 mm 851900 N 311500 N 1.5 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51122 110 mm 145 mm 25 mm 194600 N 57820 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51122m 110 mm 145 mm 25 mm 187600 N 56420 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51222 110 mm 160 mm 38 mm 312900 N 109200 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51222m 110 mm 160 mm 38 mm 297500 N 105700 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51322 110 mm 190 mm 63 mm 608300 N 223300 N 1.5 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51322m 110 mm 190 mm 63 mm 564900 N 212800 N 1.5 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51422m 110 mm 230 mm 95 mm 977900 N 343700 N 1.5 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51124 120 mm 155 mm 25 mm 201600 N 59150 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51124m 120 mm 155 mm 25 mm 201600 N 59150 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51224 120 mm 170 mm 39 mm 356300 N 119000 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51224m 120 mm 170 mm 39 mm 339500 N 115500 N 3 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51324m 120 mm 210 mm 70 mm 683900 N 242900 N 1.5 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
51424m 120 mm 250 mm 102 mm 1113000 N 371700 N 1.5 Ball Metric Thrust Ceramic Ceramic PEEK ﹣176 to 752 °F Compliant Compliant
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