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Vitrified CBN Grinding Wheel for Camshaft, Crankshaft, Bear ShaftVitrified CBN Grinding Wheel for Camshaft, Crankshaft, Bear ShaftVitrified CBN Grinding Wheel for Camshaft, Crankshaft, Bear Shaft
Vitrified CBN Grinding Wheel for Camshaft, Crankshaft, Bear ShaftVitrified CBN Grinding Wheel for Camshaft, Crankshaft, Bear ShaftVitrified CBN Grinding Wheel for Camshaft, Crankshaft, Bear Shaft

Vitrified CBN Grinding Wheel for Camshaft, Crankshaft, Bear Shaft

Application: grinding crankshaft & camshaft

Model: 1A1 & 3A1 CBN wheel

Grinding Machine: Toyota (JKT), German Junker and Schaudt etc

High precision & good surface quality

High adhesion strength

Excellent performance

Reduced grinding forces

Easy dressing

Product Details

Description
Vitrified bond CBN Grinding Wheel is suitable for precise and high-speed grinding the camshaft, crankshatf, gear shaft and crankpin, main journal, flange neck, thrust face and end face.

Materials to grind
Cast iron : Chilled cast iron, nodular cast iron, grey cast iron, alloy cast iron and etc
Steel: 20Cr, GCr15, CF53, 45# steel, 55# steel,80B high carbon steel and etc

Suitable machine:
LANDIS: LT1, LT2
SCHAUDT: CF41, CF61, ZEUSMX, ZX
NAXOS: NAXOS-UNION, P310*1250, Gf70
JUNKER: JUCAM5002/10, JUCAM500, JUCRANK5000,6000
TOYODA: GCS63, GL5P-63, GL6P-100, GCH120B, GC32M-63, GCH63B, GL63M-T

 

Drawing&Specification

Models

Profile Sketches

Spec.

 

 

 

1A1

Vitrified CBN Grinding Wheel for Camshaft

1A1-D-T-H-X

D

200-750

T

15-70

X

3-10

 

 

3A1

Vitrified CBN Grinding Wheel for Camshaft

3A1-D*T*H*X

D

300-950

T

5-10

X

10-500

The case of double ends vitrified cbn wheel for grinding cam lobes of camshaft

Model/ Size

120*15*66*(21+17) Double ends vitrified bond CBN grinding wheel

Grinding Machine

Applicable Grinding Machine

Toyoda (JKT)

Workpiece

Workpiece

Cam lobes of camshaft

Workpiece Material

GCr15

Hardness of grinding layer

HRC58-62

Grinding allowance

Diameter: 1.2mm
Rough grinding (Φ0.99mm, speed 0.08mm/r)
Semi-finishing( Φ0.11mm, speed 0.03mm/ r)
Fine grinding (Φ0.02mm, speed 0.01mm/r)

Grinding Parameter

Wheel speed (m/s)

72m/s

Roughness after grinding

Ra≤0.64

Grinding time

66"

Dressing Parameter

Dressing Tool

Sintering diamond roller

Cooling Liquid

 

 

oil cooling

Grinding Wheel Life

 

grind about 8750 pieces

Inquiry

Please Feel free to give your inquiry in the form below. We will reply you in 24 hours.

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