One-way bearing HF0812 are usually applicated in fly reels and fly fishing reels.
Bearing Model: HF0812
Also Known As: HF0812
Inner Diameter (d): 8 mm
Outer Diameter (D): 12 mm
Width (B): 12 mm
Material of outer ring: SPCC/20# STEEL/CUSTOMIZATION
Material of Cage: PA66 nylon
Material of roller: GCr15 high-carbon chrome steel