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Thomson A81420 Linear Ball Bushing Closed Bearing

Precision, Steel Ball Bushing Bearing, 0.500 , Not Self-Aligning, Closed, Not Corrosion Resistant. A81420 Precision Steel Ball Bushing bearing offers great improvements in efficiency, productivity, and accuracy over high-friction plain bearings flat-ways. The steel sleeve anti-friction recirculating ball bushing provides rigid low drag movement – ~100x lower drag coefficient than a plain contact bearing. The all-steel design makes the bearing product line perfect for replacing plain bearings in high temperature applications. A coefficient of friction as low as .001. When replacing high friction plain bearings, Precision Steel Ball Bushing Bearings dramatically improve machine productivity and efficiency. You can download the 3D model below.


Typically ships in :

2 days

Specifications


roll pack

No Roll Pack

self alignment

Not Self-aligning

temperature max

260 °C / 500 °F

use with shafting class

S

nominal diameter

12.700 mm / 0.5 in

outer diameter

22.225 mm / 0.875 in

type

Bushing Only Closed

adjustable not adjustable

Not Adjustable

closed open

Closed

food grade rated

Not Food Grade

single twin

Single

Please Note: Photo may not represent actual item, please refer to title and product specifications for all details.

Thomson A81420 Linear Ball Bushing Closed Bearing

MPN: A81420

Quantity

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Product Description

Precision, Steel Ball Bushing Bearing, 0.500 , Not Self-Aligning, Closed, Not Corrosion Resistant. A81420 Precision Steel Ball Bushing bearing offers great improvements in efficiency, productivity, an...

Product Specifications

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