Round Leaded Gunmetal Metal Tube, 1 1/2in OD, 3/4in ID, 13in L, 1.5in W, 3/4in Thickness
- RS Stock No.:
- 181-9423
- Brand:
- RS PRO
Available to back order for despatch 28/05/2024
Added
Price Each
£227.45
(exc. VAT)
£272.94
(inc. VAT)
| Units | Per unit |
| 1 - 2 | £227.45 |
| 3 - 5 | £211.53 |
| 6 - 11 | £200.16 |
| 12 + | £181.96 |
Alternative
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- RS Stock No.:
- 181-9423
- Brand:
- RS PRO
Technical Reference
Legislation and Compliance
RoHS Status: Not Applicable
Product Details
Leaded Gunmetal, (Cast Lead Bronze)
A general purpose free-machining lead bronze. Although lower in tensile strength than phosphor bronze, it possesses good bearing properties with the ability to conform to minor shaft misalignments. The presence of lead reduces friction, running temperature and the possibility of seizure under conditions of poor lubrication.
Supplied in 13in lengths
Supplied in 13in lengths
Conforms to SAE 660 (SAE 660 can also be used as an alternative to BS 1400 LB4)
Typical applications - bearings, bushes, washers and linings and for conditions with less than adequate lubrication. It may also be used in conjunction with softer shaft materials than would be recommended for the harder lead-free phosphor bronze.
Standards
SAE 660; CuSn7Pb7Zn3 (ISO); BS 1400 LG4 (British); DIN 1705 Rg7 (German)
Specifications
Attribute | Value |
|---|---|
| Material | Leaded Gunmetal |
| Tube Form | Round |
| Length | 13in |
| Width | 1.5in |
| Inner Diameter | 3/4in |
| Thickness | 3/4in |
| Outer Diameter | 1 1/2in |
| Tensile Strength | 241 Mpa |
| Density | 0.322lb/in³ |
| Suitability | Bearings, Bushings, Gears, Piston Rings, Pumps |
| Hardness | 65 HB |
| Thermal Conductivity | 33.6Btu |
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