- 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
This product is not currently available. Here is our alternative recommendation.
- 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 |
Related links
- Round Phosphor Bronze Metal Tube 1 1/2in ID 2.5in W, 1in Thickness
- RS PRO Leaded Gunmetal Rod 2in Diameter, 13in L
- Round Phosphor Bronze Metal Tube 1in ID 2in W, 1in Thickness
- Rectangular Aluminium Metal Tube 1m L 1in H, 10SWG Thickness
- Round Phosphor Bronze Metal Tube 1 1/2in ID 2in W, 1/2in Thickness
- Round Leaded Gunmetal Metal Tube 1in ID 2in W, 1in Thickness
- Round Aluminium Metal Tube 3/8in ID 16SWG Thickness
- Round Phosphor Bronze Metal Tube 1in ID 1.75in W, 3/4in Thickness