1. Efficient operation, smooth performance, wear resistance, can extend service life and reduce maintenance needs.
2. Double-layer protection on both sides of the bearing ensures smooth rotation.
3. Widely used in household appliances, garden machinery, tool industrial production, etc.
Description
1. Low noise, fast heat dissipation, low friction, high speed, high temperature resistance.
2. Made of high-quality bearing steel, durable and not easy to deform under heavy load.
3. Improve efficiency while minimizing friction
TECHNICAL SPECS
Model: R188 U Groove
Metric:
Inner (d): 6.35 mm
Outer (D): 12.7 mm
Width (B): 4.763 mm
Inch:
Inner (d): 1/4 = 0.25 inch
Outer (D): 1/2 = 0.5 inch
Width (B): 3/16 = 0.1875 inch
Accuracy Class: ABEC-7
Bearing Type: Ball Bearing
Bearing Material GCr15 Bearing Steel
Ball Material: GCr15 Bearing Steel
Seal Type: Open
Lubrication: Oli
Magnetic: little
Hardness: 58HRC
Clearance: C0