ABEC 5: Grade 5 balls made of chrome steel with nylon graphite ball cage, higher accuracy than ABEC 3 bearings - SRS: sealing ring, which can be removed easily and without damage with a pointed object to clean or relubricate the bearing, low friction for high rotation speeds.
- Type of construction: Kugellager
- Dimensions: 61900 (10x22x6)
- Special: Edelstahl