Fafnir 5307W C1 high axial Bearing, Unsealed 35 mm Bore, 80 mm OD 34.92 mm Width
5307W is designed for applications needing high axial and radial rigidity. The standard. 5307W typically has C0 clearance. Internal Clearance C1 (tighter than C0) or C0 (Normal). Closure Open / Unsealed.