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Vitrified CBN internal wheel for bearing bore

Author:moao Time:2020-03-30 14:14:19

Vitrified CBN internal wheel for bearing bore
 
Vitrified CBN internal wheel
 
Application:
Material of bearing: Bearing steel 100cr6, SAE 52100
HRC:60
Size of bearing bore: 
 (1) 30mm bore ,14 mm width
(2)20 mm bore, 12mm width
Ra require: 0.2-0.3
Remove allowance: 0.25mm
 
 
Machine:
CNC control
Rpm:24000-36000
Coolant:Water with oil 
 
 
Wheel:
Material: CBN
Bond: Vitrified
Size:  D17mm *H8mm *W18mm
D26mm*H8mm*W18mm.
Grit:B126
Speed: 50m/S - 70m/s
 
info@moresuperhard.com +86-371-8654-5906 +86-18339903057 Zhongyuan Rd, Zhongyuan District, Zhengzhou, China

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