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System of Measurement System of Measurement |
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For Shaft Diameter For Shaft Diameter |
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OD OD |
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ID ID |
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For Housing ID For Housing ID |
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Seal Type Seal Type |
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Ring Material Ring Material |
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Maximum Speed Maximum Speed |
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Bearing Trade Number Bearing TradeNumber | Show |
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Bearing Trade Number Bearing Trade Number | Hide |
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Ball Material Ball Material |
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Bearing Type Bearing Type |
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![]() | Ball |
For Load Direction For Load Direction |
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![]() | Radial |
Cage Material Cage Material |
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Construction Construction |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Maximum Radial Clearance Maximum Radial Clearance |
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Minimum Radial Clearance Minimum Radial Clearance |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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About Ball and Roller Bearings
More
Stainless Steel Ball Bearings
Bearings are 440C stainless steel for good corrosion resistance.
Shielded bearings block out dust and other contaminants, but do not dissipate heat as efficiently as open bearings.
For technical drawings and 3-D models, click on a part number.
Shielded

Shielded
Radial Load Cap., lbs. | ||||||||||||
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Bearing Trade Number | For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
689-2Z | 9mm | 17mm | 5mm | 440C Stainless Steel | 290 | 120 | 43,000 | Lubricated | -40° to 240° | ABEC-5 | 00000000 | 00000 |
Flanged Ball Bearings
The flange ensures proper positioning inside a tube or housing.
440C stainless steel bearings are more corrosion resistant than steel bearings.
Shielded bearings block out dust and other contaminants, but do not dissipate heat as efficiently as open bearings.
For technical drawings and 3-D models, click on a part number.
Shielded

Shielded

Flanged Bearing
Flange | Radial Load Cap., lbs. | |||||||||||||
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Bearing Trade Number | For Shaft Dia. | For Housing ID | Wd. | OD | Thick. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
689-2Z | 9mm | 17mm | 5mm | 19mm | 1.1mm | 440C Stainless Steel | 230 | 120 | 37,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 000000 |
689-2Z | 9mm | 17mm | 5mm | 19mm | 1.1mm | 440C Stainless Steel | 290 | 120 | 43,000 | Lubricated | -20° to 250° | ABEC-5 | 00000000 | 00000 |