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vth***
Wheel Diameter:510*152*45;Abrasive:Cubic Boron Nitride;
$5051.40
24 days ago
mbq***
Wheel Diameter:510*152*45;Abrasive:Cubic Boron Nitride;
$2525.70
24 days ago
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Wheel Diameter:510*152*45;Abrasive:Cubic Boron Nitride;
$10102.80
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Wheel Diameter:510*152*45;Abrasive:Cubic Boron Nitride;
$12628.50
32 days ago
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Wheel Diameter:510*152*45;Abrasive:Cubic Boron Nitride;
$8839.95
5 days ago
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Wheel Diameter:customized;Abrasive:Cubic Boron Nitride;
$12080.6
28 days ago
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Wheel Diameter:customized;Abrasive:Cubic Boron Nitride;
$1725.8
26 days ago
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Wheel Diameter:customized;Abrasive:Cubic Boron Nitride;
$3451.6
10 days ago
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Wheel Diameter:customized;Abrasive:Cubic Boron Nitride;
$13806.4
29 days ago
bgc***
Wheel Diameter:customized;Abrasive:Cubic Boron Nitride;
$6903.2
29 days ago
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Customer Reviews
vitrified crankshaft Main Bearing Rod Journals Crankpin Journals and Flywheel Flange End grinding CBN wheel
$960$1262.85-23.98%
Wheel Diameter:
510*152*45
customized
Abrasive:
Cubic Boron Nitride
Quantity:
Add to Cart
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Features
High-Precision CBN Grinding Wheel for Crankshaft Journals
Engineered for superior performance with vitrified CBN abrasives, ensuring ultra-smooth finishes on crankshaft main/rod journals and flywheel flanges. Ideal for automotive/marine engine rebuilds and industrial machining.
Durable & Efficient
Premium CBN grit bonded with ceramic matrix resists heat/wear, delivering 5x longer lifespan than conventional wheels. Maintains consistent cutting speed under heavy loads.
Exact Fit & Finish
Precisely contoured for crankshaft journal grinding (OD tolerance ±0.001"). Mirror-like surface reduces friction, extends bearing life in diesel/gasoline engines.
Batch-Ready Value
Cost-optimized for high-volume machine shops. Bulk discounts available for OEMs and engine remanufacturers. Ships globally with quality certification.
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Description
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