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AA-4000 (AA4000) Sleeve Bearing
MODEL AA-4000
Bunting Bearings
$97.44
Call to confirm
Isostatic
$92.09
Contact supplier for technical support on: 7732863444
$92.09 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore Diameter
3-1/2 in
I.D.
3 1/2 in
Length
4
Material
Powdered Metal / Oil Impregnated Bronze
Maximum Pressure
2000 psi
Maximum PV Rating
50000 psi/sq-ft/min
Maximum Velocity
1200 sfpm
O.D.
4 in
Temperature Rating
10 to 175 deg F
Type
Round Bore
Isostatic Oilube Bearings / Bushings
- Standard stock products
- SAE 841-copper (87-90%), tin (8-9), carbon, other elements
- Powdered metal bronze providing interconnected reservoirs for oil
- Vacuum impregnated with SAE 30 oil during the manufacturing process (approx. 19% by vol. )
- Self-lubricating – when in motion oil rises to the surface for lubrication and restores itself when at rest
- Ideal for heavy loads at moderate speeds or light loads at high speeds – max Pv 50, 000, P-Load 2, 000, V-SFM-1, 200
- Effective in temperature range of +10°F to + 175°F with standard oil
- Available in oils for other temperature ranges on a made-to-order basis
- Standard tolerances vary by size. See items for specific tolerances
- RoHS, REACH, DFARS compliant
Specifications
| Detailed Description | 3. 5035 IN I. D. X 4. 004 IN O. D. X 4 IN Length, SAE 841 Powdered Metal Bronze, Sleeve Bearing |
|---|---|
| Catalog Number | AA-4000 |
| Interchange # | AA4000 |
| Unit of Measure | Each |
| Material | Powdered Metal / Oil Impregnated Bronze |
| Material Standard | SAE 841 |
| Avg Unit Weight | 2. 8076 lb |
| UPC Code | 00846802008307 |
| Nominal Inner Diameter | 3 1/2 in |
| Nominal Outer Diameter | 4 in |
| Nominal Length | 4 in |
| Inner Diameter Tolerance | +. 000 -. 003 in |
| Outside Diameter Tolerance | +. 000 -. 004 in |
| Overall Length Tolerance | ±. 01 in |
| Load - P Max Value | 2, 000 lb/in² |
| Speed - V Max Value | 1, 200 ft²/min |
| Load at Speed - PV Max Value (P. S. I. / S. F. M. ) | 50, 000 |
SKU: 1383081
They have it.
Ordered parts early in the day ,three days later they arived. I order all on line safe and easy. . Will continue to buy from them.
Read moreSKU: 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.
Read more
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SKU: 1383081
They have it.
Ordered parts early in the day ,three days later they arived. I order all on line safe and easy. . Will continue to buy from them.
Read moreSKU: 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.
Read more