Gear Grinding Wheels – Single Rib Gear Grinding

Good

One of the most advanced grinding applications, the sheer amount of parameters that are measured/controlled during the grinding of gears poses enough of a challenge to give abrasive manufacturers a run for their money. Intricate profile accuracy while maintaining high Material removal rates (Q’) and Dressing frequency CV’) are the major requirements in this application. CUMl‘s Specially desioned sharp crystalline orain combination and Krystal bond sys­tems enable us to predict wheel wear patterns and thereby modify our wheels to ensure that the necessary profile and surface roughness is achieved consistently while maintaining low cycle times. While the combination ensures performance. our world class manufacturing set up makes sure that all the varieties of gear grinding like single rib, multi rib, bevel etc. are covered.

Information Material:

Gear Module Stock Removal Best Better Good
Upto 8 M Upto 5Q’W 3CUMISA801 G12 VCA2 55A801 G12 VCA2 RAA80 H10 V736
Above 5 upto 15Q’w 72CN801 G18 VC600/50 3CUMISA801 G18 VCA2 1CUMISA801 G15 VCA2
Above 8 M Upto 5Q’W 3CUMISA601 G13 VCA2 3CUMISA601 G13 VCA2 1CUMISA601 G13 VCA2
Above 5 upto 15Q’w 72CN601 G18 VC600/50 3CUMISA601 G18 VCA2 1CUMISA601 G18 VCA2
Gear Module Stock Removal Best Better Good
Upto 5 M Upto 5Q’W 73CSA801 G15 VC600 72CSA801 G15 VC600 1CSA601 G12 VC600
6Q’ to 8Q’W 73CSA801 G15 VC600 72CSA801 G15 VC600 3CSA601 G13 VC600
Above 8Q’ 73CSA801 G18 VC600 72CSA801 G18 VC600 3CSA601 G13 VC600
6 to 8M Upto 5Q’W 72CN801 G15 VC600 72CSA801 G15 VC600 3CSA601 G13 VC600
6Q’ to 8Q’W 72CN801 G18 VC600 72CSA801 G18 VC600 3CSA601 G15 VC600
Above 8Q’ 72CN801 G20 VC600 72CSA801 G20 VC600 3CSA601 G18 VC600
Above 8 M Upto 5Q’W 72CN801 G18 VC600 72CSA801 G18 VC600 3CSA601 G15 VC600
6Q’ to 8Q’W 72CN801 G20 VC600 72CSA801 G20 VC600 3CSA601 G18 VC600
Above 8Q’ 72CN801 G28 VC600 72CSA801 G28 VC600 3CSA601 G20 VC600
CUMI Code Grit Range Diameter Thickness Speed Hardness Structure
(mm) (inch) (mm) (inch) (mps)
CUMISA/ CSA 46 -120 80 - 508 3 1/4 - 20 10 - 150 3/8 - 6 35 & 50 G - J 8 - 18
70CN/ 70CSA
55A

Product Information

Feature
- Fusible, glassy crystalline bond
- Special filling
- Pressing and sintering process
- High precision CNC profiling
Benefits
- Improved form holding
- Uniform hardness across width
- Wheel and inspection
- Profile accuracy
- Highly consistent performance throughout working life
Advantage
- Burn free surface
- High volume metric removal
- Reduced dress depth and frequency
- Good form holding
- Controlled wear

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