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Isostatic Industries 04TU04 TU - INCH .25 X .3125 X 0.2500
MODEL 04TU04
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$0.69 Each
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Brand Minimum Order Quantity: 31
Typically Ships in: 1 day
Returnable: See conditions
I.D.
1/4 in
Length
1/4
Material
Steel-Backed PTFE Lined
O.D.
5/16 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 | . 25 IN I. D. x. 3125 IN O. D. x 0. 2500 IN Length, TU, Steel Back, PTFE & Pb Lined Composite, Sleeve Bearing |
|---|---|
| Catalog Number | 04TU04 |
| Interchange # | 04DU04 PAPZ 0404 P10 |
| Unit of Measure | Each |
| Material | Steel-Backed PTFE Lined |
| Material Standard | Steel-Backed PTFE Lined |
| Avg Unit Weight | 0. 0018 lb |
| UPC Code | 00846802052720 |
| Nominal Inner Diameter | 1/4 in |
| Nominal Outer Diameter | 5/16 in |
| Nominal Length | 1/4 in |
| Recommended Shaft Size | . 2481 to. 2490 in |
| Recommended Housing Bore | . 3122 to. 3128 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: 1384901
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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.
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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
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SKU: 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: 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 more