NNu 4980 B / SPW33 BK Cylindrical Roller Bearing, Super Precision, C3 Clearance
Specifications
| Inner Diameter | 35–180 mm |
| Outer Diameter | 35–180 mm |
| Thickness | Not specified |
| Bearing Type | Cylindrical Roller Bearing |
| Material | Bearing Steel, Chrome Steel, Ceramic, Nylon |
| Load Direction | Radial Bearing |
Introduction
High-precision cylindrical roller bearings with separated design, suitable for radial load applications. Available in multiple models (NNU 4980/NNU 4180), precision grades P0–P2, and cage options (iron/brass/nylon). Compliant with DIN, ISO, GB, JIS standards. Made in China.
Basic Info.
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