NN3021KTN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
QuestionNN3021KTN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series ? Find what 28.900 mm da - Inner Ring Backing Diameter you need 25 mm d faster by entering your Super Precision Bearing China Caterpillar Hydraulic Final Drive Motor Supplier information .
| Brand Name: | SKF |
| Model Number: | NN3021KTN9/SP |
| d: | 25 mm |
| da - Inner Ring Backing Diameter: | 28.900 mm |
| Bearing Weight: | 0.04 Kg |
| Contact Angle: | 15 º |
| Da - Outer Ring Backing Diameter: | 38.700 mm |
| R - Inner Ring To Clear Radius2: | 0.3 mm |
| D: | 42 mm |
| Ball Type: | Ceramic |
Product Details
| d | 25 mm |
| da - Inner Ring Backing Diameter | 28.900 mm |
| Bearing Weight | 0.04 Kg |
| Contact Angle | 15 º |
| Da - Outer Ring Backing Diameter | 38.700 mm |
| R - Inner Ring To Clear Radius2 | 0.3 mm |
| D | 42 mm |
| Ball Type | Ceramic |
| Design Units | METRIC |
| Limiting Speed (Grease) | 41760 rpm |
| Bearing Width | 9 mm |
| Limiting Speed (Oil) | 83520 rpm |
| do - Ball Diameter | 4.762500 mm |
| r - Outer Ring To Clear Radius3 | 0.3 mm |
| Cage Type | CR - Phenolic Outer |
| C0 - Static Radial Rating | 5120 N |
| Ce - Dynamic Radial Rating1 | 9040 N |
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