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Isostatic SF-5672-40 Oilube flanged bronze bearing, 1-3/4" I.D. x 2-1/4" O.D. x 2-1/2" length. Self-lubricating SAE841 powdered metal bronze, oil-impregnated for maintenance-free operation. Max PV 50,000, temperature range +10°F to +220°F. Ideal for pumps, motors, and conveyors.
MODEL SF-5672-40
Contact supplier for technical support on: 7732863444
$31.09 Each
Prices are subject to change
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Bore Diameter
1-3/4 in
Flange Diameter
3 in
Flange Width
1/4 in
I.D.
1 3/4 in
Length
2 1/2
Material
Powdered Metal / Oil Impregnated Bronze
Maximum Pressure
2000 psi
Maximum PV Rating
50000 psi/sq-ft/min
Maximum Velocity
1200 sfpm
O.D.
2 1/4 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 | 1. 753 IN I. D. x 2. 254 IN O. D. x 2-1/2 IN Length x 3 IN Flange O. D. x 1/4 IN Flange Thick, SAE 841 Powdered Metal Bronze, Flange Bearing |
|---|---|
| Catalog Number | SF-5672-40 |
| Interchange # | SF5672-40 |
| Unit of Measure | Each |
| Material | Powdered Metal / Oil Impregnated Bronze |
| Material Standard | SAE 841 |
| Avg Unit Weight | 1. 0891 lb |
| UPC Code | 00846802050009 |
| Nominal Inner Diameter | 1 3/4 in |
| Nominal Outer Diameter | 2 1/4 in |
| Nominal Length | 2 1/2 in |
| Flange Nominal Outer Diameter | 3 in |
| Flange Nominal Thickness | 1/4 in |
| Inner Diameter Tolerance | +. 000, -. 0015 in |
| Outside Diameter Tolerance | +. 000, -. 0015 in |
| Overall Length Tolerance | ±. 0075 in |
| Flange Diameter Tolerance | ±. 015 in |
| Flange Thickness Tolerance | ±. 015 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: 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: 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.
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
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: 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.
Read more