Type | BALL | Structure | Deep Groove, 618/9 689CE 9*17*4mm SI3N4 silicon nitride micro-ceramic small bearing |
Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, farms, restaurant, HOME USE, Retail, Food Shop, Printing Shops, Construction w | Bore Size | 8.99 - 9 mm |
Model Number | 689 | Precision Rating | ABEC-1 ABEC-3 ABEC-5 |
Seals Type | open | Number of Row | single row |
Place of Origin | New Jersey, United States, Shandong, China (Mainland) | Size | 9*17*4mm |
bearing | si3n4 ceramic | Clearance | C0 C3 C4 |
Brand Name | ANZO or OEM | Application | Machinery |