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Isostatic M13580TU steel-backed PTFE sleeve bearing, 135mm I.D. x 140mm O.D. x 80mm length. Self-lubricating and maintenance-free for dry running applications. Suitable for pumps, motors, and conveyors.
MODEL M13580TU
Contact supplier for technical support on: 7732863444
$58.16 Each
Prices are subject to change
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Returnable: See conditions
Bearing Material
Steel-Backed PTFE Lined
Bore
135 mm
Maximum Pressure
36250 psi
Maximum PV Rating
102000 psi/sq-ft/min
Maximum Velocity
1900 sfpm
O.D.
140 mm
Temperature Rating
-328 to 536 deg F
Type
Round Bore
Width
80 mm
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 | 135 MM I. D. x 140 MM O. D. x 80 MM Length, TU, Steel Back, PTFE & Pb Lined Composite, Sleeve Bearing, Metric |
|---|---|
| Catalog Number | M13580TU |
| Interchange # | 13580DU MB13580DU PAP 13580 P10 |
| Unit of Measure | Each |
| Material | Steel-Backed PTFE Lined |
| Material Standard | Steel-Backed PTFE Lined |
| Avg Unit Weight | 1. 4190 lb |
| UPC Code | 00846802069469 |
| Nominal Inner Diameter | 135 mm |
| Nominal Outer Diameter | 140 mm |
| Nominal Length | 80 mm |
| Recommended Shaft Size | 134. 937 to 135. 000 mm |
| Recommended Housing Bore | 140. 000 to 140. 040 mm |
| Overall Length Tolerance | ±. 25 mm |
| 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 |
How 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.
| Brand | Chicago-Latrobe |
| Model | 54047 |
| Brand | Chicago-Latrobe |
| Model | 44952 |
