Air Bearings
Bearing Introduction
Dear friends This is dedicated to the nail machine and grinding machine in the bearings
These devices have to be at a speed of tens of thousands of RPM
So ordinary bearings are not applicable
Special structure is required.
Improper bearings will cause severe fever.
We are also constantly trying
Finally the bearings of these special structure are developed.
These bearings are not grease and with improved cage.
TECHNICAL SPECS
Type: Nail Bearing Series
Structure: Deep Groove
Material: 52100 Chrome Steel
Closures: Metal Shielded(ZZ)
Lubrication: ( NO GREASE )
Clearance: C0
Model: 684ZZ
Inner Size: 4 mm
Outer Size: 9 mm
Width Size: 4 mm
Quantity: 1 Lot = 10 Pcs