- Power Transmission - Mechanical components
- Bearing and Linear Guide
- Linear ball bearing
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Linear ball bearing 21520-02 seriessteelflange
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Characteristics
- Options
- ball bearing
- Material
- steel
- Configuration
- flange
- Diameter
Min.: 8 mm
(0.315 in)Max.: 112 mm
(4.409 in)- Static load
Min.: 804 N
Max.: 15,900 N
Description
- Linear ball bearing, steel, with centre flange, round versionLinear ball bearing, steel, with centre flange, round version
Material
Housing steel.
Cage plastic.
Balls steel.
Note
The linear ball bearings correspond to ISO 10285 series 3. With a seal both ends. The linear ball bearings are have a plastic cage. This makes for quiet running and outstanding run quality. With centre flange for direct mounting on the housing. Double bearing type for use under torque loads.
Recommended tolerances:
Shaft: h6
Housing: H7
Linear ball bearings with seals both ends should be lubricated before installation. The specified load ratings apply with the use of hardened and ground shafts.
Temperature range
-20 °C to +80 °C.
Accessory
Precision guide shafts 21595.
Fastening screws 07160.
Catalogs
No catalogs are available for this product.
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.