Gear Grinding Wheel Size Chart
| Gear Grinding Wheel Type | Outer Diameter (mm) | Thickness (mm) | Bore Diameter (mm) | Profile Type | Compatible Machines |
| Form Grinding Wheel | 300 | 20-80 | 100 | 4A | KAPP-NILES, Gleason, HÖFLER, LUREN |
| Form Grinding Wheel | 350 | 20-80 | 127 / 130 | 4A | KAPP-NILES, Gleason, HÖFLER, LUREN |
| Form Grinding Wheel | 400 | 20-80 | 127 / 160 | 4A | KAPP-NILES, Gleason, HÖFLER, LUREN |
| Form Grinding Wheel | 450 | 20-80 | 127 / 160 | 4A | KAPP-NILES, Gleason, HÖFLER, LUREN |
| Generating Grinding Wheel | 280 | 84 / 104 / 160 | 115 / 160 | 1A | REISHAUER, Okamoto, Mitsubishi |
| Generating Grinding Wheel | 300 | 84 / 104 | 160 | 1A | REISHAUER, Okamoto, Mitsubishi |
| Generating Grinding Wheel | 350 | 84 / 104 | 160 | 1A | REISHAUER, Okamoto, Mitsubishi |
- Other size specifications are available upon request.
Case Study: Economy Type vs Efficiency Type
| Parameter | Economy Type | Efficiency Type |
| Machine Model | KAPP-NILES ZP1200 | KAPP-NILES ZP1200 |
| Grinding Wheel Peripheral Speed | 50 m/s | 50 m/s |
| Gear Module | M3 – M20 | M3 – M20 |
| Gear Material | SCM415 420, SNCM220 | SCM415 420, SNCM220 |
| Workpiece Hardness | HRC 58-60 | HRC 58-60 |
| Gear Grade | DIN 2,3,4 | DIN 2,3,4 |
| Infeed Amount (Ae) | 0.06 x 2 = 0.12 mm (double-sided) | 0.15 x 2 = 0.3 mm (double-sided) |
| Dressing Amount | 0.05-0.06 mm | 0.03 mm |
| Dressing Frequency | 20 teeth / time | 30 teeth / time |
| Grinding Wheel Specification | 87A60I8VHB4A | 3CX60H9VLL4A |
| Grinding Wheel Dimension | 400 mm × 32 mm × 127 mm | 400 mm × 32 mm × 127 mm |
- Two Main Gear Grinding Wheel Types
Anchor supplies two core gear grinding solutions to cover mainstream gear machining demands. Single-Rib Straight Wheel is designed for profile form grinding, capable of precise gear tooth contour copying, suitable for medium & large module spur/hellical gears. Multi-Rib Worm Grinding Wheel is customized for small-module gear mass production, with continuous multi-thread tooth structure to boost grinding efficiency sharply. Both series own excellent form holding performance, tooth profile will not deform after long-time continuous grinding.
- Superior Abrasive & Bond Formula
We adopt high-purity WA white alumina, PA chrome alumina and microcrystal abrasives matched with vitrified ceramic binder. The sintered structure is dense and uniform, delivering low grinding heat to avoid gear tooth burning. Great self-sharpening performance reduces frequent dressing frequency, effectively lowering production downtime and consumable cost. Hardness and porosity can be customized according to workpiece material, grinding allowance and precision requirements.
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Stable Precision for Mass Production
Strict dynamic balance calibration is carried out for every finished wheel. Low vibration during high-speed operation ensures consistent tooth profile tolerance, surface roughness and geometric precision of gears. The wheels maintain stable performance under heavy stock removal and long-shift continuous processing, largely decreasing defective gear rate for auto transmission, wind power reducer and industrial gearbox manufacturers. -
Wide Application Scope
Applicable workpieces: spur gears, helical gears, worm gears, planetary gear teeth, small module precision micro gears.Applicable materials: hardened alloy steel, bearing steel, carbon steel, structural steel for transmission parts.Applicable industries: new energy vehicle transmission, automotive gearbox, wind power equipment, robot reducer, engineering machinery, precision machinery manufacturing. - Customization Service
Support custom outer diameter, inner hole size, rib number, tooth module, grit size, hardness and special shape modification. We can produce drawings according to customers’ gear grinder model and machining parameters, compatible with all mainstream gear grinding machine brands worldwide.
