Bearing Grinding
Bearing Grinding
| OD | T | H | Grit | Grain | Hardness | Structure | Speed |
|---|---|---|---|---|---|---|---|
| 500mm | 14mm–50mm | 305mm | A | F46 | L | 5 | 35m/s |
| WA | F60 | M | 6 | 40m/s | |||
| AA | F80 | N | 7 | 45m/s | |||
| 38A | F100 | P | 8 | 50m/s | |||
| 600mm | F120 | Q | 10 | 60m/s |
| OD | T | H | J | U | Grit | Grain | Hardness | Structure | Speed |
|---|---|---|---|---|---|---|---|---|---|
| 500mm | 16mm | 305mm | 350mm | 6mm | A | F60 | K | 5 | 35m/s |
| 20mm | 8mm | WA | F80 | L | 6 | 40m/s | |||
| 10mm | AA | M | 7 | 45m/s | |||||
| 600mm | 20mm | 13mm | 38A | F100 | N | 8 | 50m/s | ||
| 25mm | 16mm | SA | F120 | Q | 10 | 60m/s |
Overview
Bearing grinding is a highly precise operation essential in the production of high-performance ball, roller, and taper bearings. Our Bearing Grinding Abrasives are specially engineered for precision grinding of inner rings, outer rings, rollers, and raceways. With excellent dimensional control, cool cutting action, and extended wheel life, our abrasives ensure superior surface finish and tight tolerance requirements in high-speed production environments.
We offer a wide range of vitrified bonded wheels and custom solutions for different stages of bearing manufacturing — from rough grinding to super finishing.
Applications
- Inner ring bore and raceway grinding.
- Outer ring raceway grinding.
- Roller and ball grinding.
- Face grinding and race track profiling.
- Centerless grinding of cylindrical parts.
- Superfinishing and lapping operations.
- Suitable for taper, spherical, cylindrical, and ball bearings.
Features & Benefits
- Superior profile holding for raceways and rings.
- Cool cutting action minimizes thermal stress and burn.
- High stock removal rate for faster cycle times.
- Excellent surface finish and roundness.
- Consistent wheel performance over long production runs.
- Available in both roughing and finishing grades.
Compatible With
- CNC Internal and External Bearing Grinding Machines.
- Centerless Grinding Machines.
- Vertical and Horizontal Face Grinding Machines.
- Machines from Fives Landis, Nova, JTEKT, Koyo, and other global brands.
- Automotive and Industrial Bearing Manufacturers.
- Bearing reconditioning and OEM workshops.
Available Specifications
- OD Range: 100mm to 1100mm.
- Thickness (T): 6mm to 150mm.
- Bore Size (H): 12.7mm to 305mm.
- Grit Types: A, WA, AA, 38A, 25A, PA, SA, GC.
- Grain Sizes: F36, F46, F54, F60, F80, F100, F120.
- Hardness Grades: H to Q.
- Structure: 5 to 10.
- Operating Speeds: 33 m/s, 35 m/s, 40 m/s, 45 m/s, 50 m/s, 60 m/s.
- Custom Profiles: Available for raceways and ball grooves.
Why Choose Our Abrasives?
- Trusted by Leading OEMs in the automotive and bearing industries.
- Precision Engineering for micron-level tolerance grinding.
- Long Wheel Life ensures fewer changeovers and high consistency.
- Quality Assured with in-house R&D testing for critical bearing applications.
- Custom Tailored Solutions for standard and non-standard bearing types.
- Technical Support from experienced grinding application engineers.
Get a Quote
Download Profile
Get in Touch
Reach out today — we’re just one conversation away from a lasting partnership.
Phone Number
+91-9958389990
Email Address
racrotechabrasives@gmail.com
