NMB 608SSD21 single row ball bearing. Made in Thailand ID is .314″, see pics
USD 13.12 USD
Specifications
| Brand | NMB |
| Bearings Type | Ball Bearing |
| Country/Region Of Manufacture | Thailand |
| Bore Diameter | 7.98 mm |
| Outside Diameter | 22 mm |
| Width | 6.97 mm |
What stands out about the 625-ZZ model is its balanced feel when you spin it by hand.