NTN 1212KC3 12 Series Tapered Bore Self-Aligning Ball Bearing features 60 mm bore, 110 mm OD, and 22 mm width and double-row and open design. Key specifications include High Carbon Chrome Steel bearing and Pressed Steel cage, 30500 N dynamic and 11500 N static load ratings, and 5300 rpm Grease/6300 rpm Oil; temperature -40 to 120 deg C. The self-aligning design helps accommodate shaft or housing misalignment while maintaining smooth rotation.
NTN Self-Aligning Ball Bearing, Tapered Bore, Series: 12 Series, 60 mm Bore Dia, 110 mm Outside Dia, 2 Rows, 22 mm W, Open Closure, 30500 N, High Carbon Chrome Steel Bearing, Pressed Steel Cage, 5300 rpm Grease/6300 rpm Oil Maximum, -40 to 120 deg C
| Bearing Material | : | High Carbon Chrome Steel |
| Bore Diameter | : | 60 mm |
| Cage Material | : | Pressed Steel |
| Closure Type | : | Open |
| Load Capacity | : | 30500 N |
| Maximum Speed | : | 5300 rpm Grease/6300 rpm Oil |
| Number of Rows | : | 2 |
| Outside Diameter | : | 110 mm |
| Series | : | 12 Series |
| Temperature Rating | : | -40 to 120 deg C |
| Type | : | Tapered Bore |
| Width | : | 22 mm |
- Product type: Tapered-Bore Self-Aligning Ball Bearing
- Dimensions: 60 mm bore x 110 mm outside diameter x 22 mm width
- Design: Tapered bore; double row
- Construction: High-carbon chrome steel bearing; Pressed-steel cage
- Load ratings: 30,500 N dynamic / 11,500 N static
- Operating limits: 5,300 rpm (grease) / 6,300 rpm (oil); -40 to 120 °C
- Radial internal clearance: C3
- Tapered bore ratio: 1:12
- Precision class: ISO 0
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