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Isostatic Industries 68TU56 TU - INCH 4.25 X 4.4375 X 3.5000
MODEL 68TU56
Contact supplier for technical support on: 7732863444
$29.63 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
I.D.
4 1/4 in
Length
3 1/2
Material
Steel-Backed PTFE Lined
O.D.
4 7/16 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 Description | 4. 25 IN I. D. x 4. 4375 IN O. D. x 3. 5000 IN Length, TU, Steel Back, PTFE & Pb Lined Composite, Sleeve Bearing |
|---|---|
| Catalog Number | 68TU56 |
| Interchange # | 68DU56 |
| Unit of Measure | Each |
| Material | Steel-Backed PTFE Lined |
| Material Standard | Steel-Backed PTFE Lined |
| Avg Unit Weight | 1. 1840 lb |
| UPC Code | 00846802054625 |
| Nominal Inner Diameter | 4 1/4 in |
| Nominal Outer Diameter | 4 7/16 in |
| Nominal Length | 3 1/2 in |
| Recommended Shaft Size | 4. 2478 to 4. 2500 in |
| Recommended Housing Bore | 4. 4358 to 4. 4373 in |
| Overall Length Tolerance | ±. 01 in |
| 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 |
SKU: 1382583
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I have purchased both the Symmco and Isostatic brands, Symmco from other vendors and Isostatic from MRO. I believe the MRO/Isostatic ones are as good as any other brand
Read moreSKU: 1384901
Great little bearing
I use these bearings in a device I invented to create smooth movement at pivot points where bolts slide through the bearing. They are very accurate and well made.
Read moreSKU: 1382448
Bushings
Fastest delivery yet 2 days. check out is simple. Have used before and will again .
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SKU: 1382583
Bronze bushings
I have purchased both the Symmco and Isostatic brands, Symmco from other vendors and Isostatic from MRO. I believe the MRO/Isostatic ones are as good as any other brand
Read moreSKU: 1384901
Great little bearing
I use these bearings in a device I invented to create smooth movement at pivot points where bolts slide through the bearing. They are very accurate and well made.
Read moreSKU: 1382448
Bushings
Fastest delivery yet 2 days. check out is simple. Have used before and will again .
Read more