SR144TLW1.9N 3.175x6.35x1.9 mm Dental Handpiece Ceramic ABEC-7 Torlon Cage Bearing
Type | Miniature High Precision Ball Bearing |
Bore Size | 3.175mm |
outside Size | 6.35mm |
Precision | ABEC 7 / P4 |
Size | 3.175 x 6.35 x 1.9mm/Metric |
Speed | 400,000 rpm |
Shield | Open |
Material of Rings | AISI440C |
Cage Material | Torlon |
ItemName | SR144TLW1.9N |
Ball Material | Si3N4 Ceramic (Silicon Nitride) |