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Isostatic TU® Flange Bearings
  • Standard stock products
  • Self-lubricating dry sliding bearing
  • A steel-backed composite material comprised of:
    • Low carbon steel backing for extremely high load capacity-.50 – 2.7mm thick
    • Sintered bronze offers optimal heat dispersion –.20 - .35 mm thickness and
    • PTFE – lead sliding surface creates a low friction coefficient and allows for a wide temperature range – thickness .2 mm
  • Can be used where many liquid lubricants fail; also performs well with lubrication
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Unit of Measure

Description

Detailed Description

1.75 IN I.D. x 1.9375 IN O.D. x 1.0000 IN Length, TU, Steel Back, PTFE & Pb Lined Composite, Flange Bearing

Specifications

Catalog Number

28FTU16

Unit of Measure

Each

Material

Steel-Backed PTFE Lined

Material Standard

Steel-Backed PTFE Lined

Avg Unit Weight

0.1764 lb

UPC Code

00846802058197

Dimensions

Nominal Inner Diameter

1 3/4 in

Nominal Outer Diameter

1 15/16 in

Nominal Length

1 in

Flange Nominal Outer Diameter

2 3/8 in

Flange Nominal Thickness

3/32 in

Recommended Housing Bore

1.9371 to 1.9381 in

Recommended Shaft Size

1.7471 to 1.7487 in

Tolerances

Overall Length Tolerance

±.01 in

Flange Diameter Tolerance

±.02 in

Flange Thickness Tolerance

.090 to .098 in

Performance Data

Load - P Max Value

36,250 lb/in²

Speed - V Max Value

1,900 ft²/min

Load at Speed - PV Max Value (P.S.I. / S.F.M.)

102,000