Wichard Single Plain Bearing Block
- Complete range of plain bearing blocks.
- Modern design.
- Withstand high loads.
- Ideal for static operations.
- The sheave runs on the stainless steel bush.
- Light cheeks protecting the sheave.
- Wide choice of fastenings thanks to the universal head.
Applications
- Cheek block applications for genoa sheet.
Materials
- Grade 316L stainless steel head configuration.
- Grade 316L stainless steel load straps.
- POM cheeks.
- Composite saddle for cam models.
- Composite sheave.
- Terminal (shackle i.e…): 316L stainless steel grade.
| Sheave Diameter | 35mm | 45mm | 55mm | 70mm |
| Part Number | WCH-62120 |
WCH-63120 |
WCH-64120 |
WCH-65120 |
| Rope Size | 8mm - 9mm | 10mm | 12mm | 14mm |
| Length | 52mm | 65mm | 81mm | 103mm |
| Width | 37mm | 49mm | 63mm | 80mm |
| Thickness | 20mm | 23mm | 26mm | 34mm |
| Fastener Size | M6 | M6 | M6 | M8 |
| Bolt to Bolt Height (A) | 29mm | 36mm | 47mm | 57mm |
| Working Load | 320kg | 400kg | 720kg | 1200kg |
| Breaking Load | 900kg | 900kg | 1500kg | 2700kg |
| Weight | 44g | 73g | 123g | 294g |
