Thrust Bearings
Thrust bearings are designed for side or axial loads, and cannot handle much radial load at all. The rolling element in a thrust bearing can be a ball, needle or roller. Thrust bearings come in both metric and inch sizes. Dimensions to consider when searching are the bore, the outside diameter and the overall width. Operating specifications to consider when searching for thrust bearings are rated speed, static axial load, and dynamic axial load. RPM for a bearing running in oil is going to be higher than one running in grease. The static axial load is the maximum axial load a bearing can withstand while stationary without suffering permanent damage. The dynamic axial load is the maximum axial load a bearing can withstand while revolving without suffering permanent damage. The Boca Bearing Company has a wide assortment of miniature, precision thrust bearings.
- Materials inclue: Chrome, Stainless, Ceramic Hybrids, Full Ceramics (ZRO2, SI3N4) and Others.
- Types: 3 Pcs. Thrust and Self Contained
- Miniature Sizes: as Small as 2MM ID
- Dimension Type: Metric and Inch Sizes Available
- Washer Type: Flat Washer and Grooved Washer
- Series: F, F-M(G), T, TP, STP,, 51100 Series etc
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1 to 30 of 201
Metric
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$92.36
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$10.66
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$48.65
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$138.56
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0.125 x 0.4375 x 0.194$3.84
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0.125 x 0.4375 x 0.194$5.41
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0.125 x 0.4375 x 0.194$26.91
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0.187 x 0.5 x 0.196$2.39
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0.1875 x 0.5 x 0.194$4.00
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0.1875 x 0.5 x 0.194$7.74
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0.25 x 0.5 x 0.14$3.84
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0.25 x 0.5625 x 0.194$4.82
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0.25 x 0.5625 x 0.194$5.94
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0.252 x 0.6875 x 0.0781$4.82
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0.252 x 0.6875 x 0.0781$8.75
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0.3125 x 0.625 x 0.194$4.43
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0.3125 x 0.625 x 0.194$6.38
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0.3125 x 0.625 x 0.194$7.74
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0.3125 x 0.75 x 0.0781$4.82
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0.3125 x 0.75 x 0.0781$8.75
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$19.43
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0.375 x 0.8125 x 0.0781$4.82
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0.375 x 0.8125 x 0.0781$8.75
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0.375 x 0.8125 x 0.25$4.82
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0.375 x 0.8125 x 0.25$6.77
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0.4375 x 0.875 x 0.25$5.41
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0.4375 x 0.875 x 0.25$7.74
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0.5 x 0.927 x 0.0781$4.82
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0.5 x 0.927 x 0.62$6.09
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0.5 x 0.937 x 0.0781$7.74
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Ceramic Ball Series
LEARN MORECeramic Ball Thrust Bearings are designed for side or axial loads, and cannot handle much radial load at all. The ball is made from Si3N4 Ceramic balls and the retainer can be made from assorted materials depending on the application. The ceramic rolling element allows for lower friction and higher rpms than standard steel bearings.
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Standard and Stainless Steel Needle Thrust Series
LEARN MOREStainless Steel Ball Thrust Bearings are designed for side or axial loads, and cannot handle much radial load at all. The needle can be made from 440C Stainless Steel or 52100 Chrome Steel and the retainer can be made from assorted materials depending on the application.
Inch and metric sizes are available. NTA/TRA, S-NTA/S-TRA, AXK/S-AXK, TRC
Schematics for the Needle Style Thrust Bearing series can be seen HERE.
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Standard and Stainless Steel Ball Series
LEARN MOREStainless Steel Ball Thrust Bearings are designed for side or axial loads, and cannot handle much radial load at all. The ball is made from 440C Stainless Steel and the retainer can be made from assorted materials depending on the application.
Chrome Steel Ball Thrust Bearings are designed for side or axial loads, and cannot handle much radial load at all. The ball is made from 52100 Chrome Steel and the retainer can be made from assorted materials depending on the application.