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Guide Bushes DIN 9834 / ISO 9448, Bronze, Maintenance-Free With Collar Standard SO#50SP2
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Product Details:
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Detailed Product Description
| Application: | Guide Pillar | Size: | DIN Standard |
|---|---|---|---|
| Standard: | DIN9834 | Type: | Fix Type |
| Material: | Bronze With Graphite Plugs | Shaping Mode: | Die Casting |
| Highlight: | DIN 9834 Guide Bushes,Maintenance Free Guide Bushes,ISO 9448 Solid Lubricant Bearings |
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Guide Bushes DIN 9834 / ISO 9448, Bronze, Maintenance-Free With Collar Standard SO#50SP2
Self-lubricating bronze guide bushes with graphite inserts, designed for industrial applications requiring maintenance-free operation and long service life.
Product Features
- Material: Bronze with graphite inserts
- Self-lubricating design for maintenance-free operation
- Hardness: 190-220 HB
- Radially and axially applicable
- Wear-resistant bearing elements
- Graphite inserts provide lifelong lubrication
- Recommended for travel speeds < 0.5 m/s
- Additional lubrication recommended for extreme loading at higher speeds
Technical Specifications
| Property | Value |
|---|---|
| Base Alloy | CuZn25Al6FeMn3 |
| Density | 8.0 g/cm³ |
| Tensile Strength (Rm) | 750 N/mm² |
| Yield Point | 450 N/mm² |
| Ductile Fracture (A5) | 5-8% |
| Friction Coefficient | 0.05 - 0.12 |
| Maximum Speed | 15 m/min |
| Thermal Conductivity | 50 W/m·K |
| Thermal Expansion Coefficient | 18 × 10⁻⁶ |
| Electrical Conductivity | 7-8 m/(Ω·mm²) |
| Solid Lubricant Content | 25-30% |
Operating Conditions
- Temperature Range: Temporary peaks up to approximately 200°C
- Accessory: Retaining clips 23682
Tolerance Recommendations: The bore for the bearings should correspond to ISO tolerance H7. The tolerance h6 to h7 is recommended for the shaft.
Contact Details
Zhejiang In-way Precision Machinery Co., Ltd
Contact Person: james
Send your inquiry directly to us
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