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Thomson Linear PB20A Precision Steel Ball Bus...

$320.49 Each Prices subject to change

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PB20A

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Thomson Linear PB20A Precision Steel Ball Bushing Pillow Block Bearing, 1.25 in bore, Closed type, Self-aligning, with Integral Seals both ends. Designed for use with 1.25 in diameter Class S shaft in end supported applications.

MODEL PB20A

SKU

1815613

WEIGHT

4.400 lb

UOM

each

$320.49 Each

Prices are subject to change

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Returnable:No

Description
  • Precision Steel Ball Bushing bearings offer great improvements in efficiency, productivity, and accuracy over high-friction plain bearings flat-ways.
  • The all-steel design makes the bearing product line perfect for replacing plain bearings in high temperature applications.
  • The steel sleeve anti-friction recirculating ball bushing provides rigid low drag movement – ~100x lower drag coefficient than a plain contact bearing.
  • 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.
Dimension
A101.60 mm (4.000 in)
B92.20 mm (3.630 in)
B169.85 mm (2.750 in)
d31.75 mm (1.250 in)
E176.20 mm (3.000 in)
E247.63 mm (1.875 in)
F111.18 mm (0.440 in)
H44.45 mm (1.750 in)
H182.55 mm (3.250 in)
N8.64 mm (0.340 in)
Performance
Load Capacity, Dynamic2,313.075 N / 520 lbf

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