Fused Silica Roller Quartz Ceramic Roller Glass Tempering Ceramic Roller Shaft
Product Introduction
The Fused Silica Ceramic roller consists of porcelain body, bearing, shaft and plastic labyrinth sealing ring. Ceramic roller shaft is a key component in glass horizontal tempering furnace, mainly used for carrying and transporting glass in glass horizontal tempering furnace.
Application
Glass Tempering Furnace, Silicon steel production, Lehr & float glass line, etc.
Basic Information
| Raw Material | Silica | Bulk density | >1.98 (g/cm3) |
| Apparent porosity | 7-11 (%) | Press compression | 102 Mpa |
| Compression strength | ≥60 (MPa) | Expansion coefficient | 0.6*10-6/degree |
| Transverse strength | ≥30 (Mpa) | Certification | CE, RoHS |
| Expansion Coefficient | <0.6 (×10-6 /°C) | Warranty | 1 years |
| Surface Roughness | ≤1.5 (μm) | MOQ | 5 Pieces |
| OD Tolerance | ±0.05 (mm) | Density | 1.98g/cm3 |
| Radial Beat (Tolerance in rotation) | ≤0.10 (mm) | Package | Fumigate Wooden Case |
Size can be customized with special specifications

Sample drawing FYI
Detailed Photos

Product Features
- High purity and density
- Low porosity and critical manufacturing measurement
- Smooth and delicate surface with small radial runout
- Processing accuracy better than similar imported products
- Does not scratch the glass surface
- Anti-loose sleeve structure design for long service life
- Original grouting forming technology for high density and strength
- No deformation at high temperature, wear resistant
- Reduces comprehensive cost of belt conveyor and maintenance man-hours
- Ideal for high grade Automobile, Electronic, and Solar glass manufacture
Product Details
Packing & Delivery
MOQ: 4 pieces
We are professional manufacturer with many years experience, offering self-produced direct sales, multi-specification products with large-scale stock availability for uninterrupted supply.
We promise: 100% high-quality quartz production, refusal to adulterate, serving customers with quality and reputation.