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72TU72

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Isostatic Industries 72TU72 TU - INCH 4.5 X 4.6875 X 4.5000

MODEL 72TU72

BRAND

SKU

1380418

WEIGHT

1.628 lb

UOM

each

Contact supplier for technical support on: 7732863444

$31.57 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable: See conditions

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I.D.

4 1/2 in

Length

4 1/2

Material

Steel-Backed PTFE Lined

O.D.

4 11/16 in

Isostatic TU Sleeve Bearings
  • Standard stock products
  • Self-lubricating dry sliding bearing
  • A steel-backed composite material comprised of:
    • Low carbon steel backing allows for extremely high load capacity - thickness. 50 – 2. 7 mm
    • Sintered bronze offers optimal heat dispersion – thickness. 20 -. 35 mm
    • PTFE – lead sliding surface creates a low friction coefficient and allows for a wide temperature range – thickness. 02 mm
  • Can be used where many liquid lubricants fail; also performs well with lubrication
  • Ideal for heavy loads at moderate speeds or light loads at high speeds – max Pv 102, 000, P-Load 36, 250, V-SFM-1, 900
  • Effective in temperature range of -328°F to +536°F
  • Standard tolerances vary by size. See items for specific tolerances
  • A lead free version is available on a made-to-order basis
  • REACH, DFARS compliant
Specifications
Detailed Description4. 5 IN I. D. x 4. 6875 IN O. D. x 4. 5000 IN Length, TU, Steel Back, PTFE & Pb Lined Composite, Sleeve Bearing
Catalog Number72TU72
Interchange #72DU72
Unit of MeasureEach
MaterialSteel-Backed PTFE Lined
Material StandardSteel-Backed PTFE Lined
Avg Unit Weight1. 6280 lb
UPC Code00846802054854
Nominal Inner Diameter4 1/2 in
Nominal Outer Diameter4 11/16 in
Nominal Length4 1/2 in
Recommended Shaft Size4. 4978 to 4. 5000 in
Recommended Housing Bore4. 6858 to 4. 6872 in
Overall Length Tolerance±. 01 in
Load - P Max Value36, 250 lb/in²
Speed - V Max Value1, 900 ft²/min
Load at Speed - PV Max Value (P. S. I. / S. F. M. )102, 000

SKU: 1384817

Owner/manager

We have purchased your Isostatic bronze items for 3-4 years. We install them in machines we manufacture. We have never had any problems with them and our customers also like them. MRO Supply is very competitively priced and that is why we continue to order them from MRO Supply. Great rating for both Isostatic items & MRO Supply.

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D u bushing

good price, fast shipping

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D u bushing

good price, fast shipping

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SKU: 1384541

I was leery because of online reviews but was pleasantly surprised.

I received quality parts quickly at a great price and without hassle. I had read some bad reviews so I had suspicions. More good reviews than bad so I gave them a try and was not disappointed. Thanks.

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Return policy

Item must be unused.

Item must be in it's original package.