17x30x7 mm Si3N4 balls bicycle bearing hybrid ceramic ball bearing 6903 6903-2rs

Manufacturers of all 17x30x7 Bearing are represented in our 5052 Aluminum Alloy Material partial list of clients. Contact Gary for a complete 17x30x7 mm Si3N4 balls bicycle bearing hybrid ceramic ball bearing 6903 6903-2rs list of clients For Outer Ring Application and projects.

Model Number:17x30x7
Bearing number:68/670
Size (mm):670x820x69
Bore Diameter (mm):670,000
Outer Diameter (mm):820,000
Width (mm):69,000
d:670,000 mm
D:820,000 mm
B:69,000 mm

Product Details

Bearing number68/670
Size (mm)670x820x69
Bore Diameter (mm)670,000
Outer Diameter (mm)820,000
Width (mm)69,000
d670,000 mm
D820,000 mm
B69,000 mm
C69,000 mm
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