NN3020KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
NN3020KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Engineering Calculator , Super Precision Bearing Manufacturing 93 mm B Service . Precision Machinery Parts Co., Ltd. Get Your Free.
| Brand Name: | SKF |
| Model Number: | NN3020KTN9/SPVR521 |
| B: | 93 mm |
| Weight: | 28.500 kg |
| Configuration: | Single Row |
| Radial Clearance: | 0.100 to 0.145 mm |
| dc (min): | 169 mm |
| Bore Type: | Cylindrical Bore |
| Limiting Speed - Oil: | 2,400 rpm |
| Enclosure: | Open |
Product Details
| B | 93 mm |
| Weight | 28.500 kg |
| Configuration | Single Row |
| Radial Clearance | 0.100 to 0.145 mm |
| dc (min) | 169 mm |
| Bore Type | Cylindrical Bore |
| Limiting Speed - Oil | 2,400 rpm |
| Enclosure | Open |
| d | 130 mm |
| Static Load Rating | 1,230,000 N |
| db (min) | 148 mm |
| db (max) | 164 mm |
| Limiting Speed - Grease | 1,900 rpm |
| Da (max) | 262 mm |
| ra (max) | 3 mm |
| dd (min) | 184 mm |
| ra1 (max) | 3 mm |
| r1 | 4 mm |
| D | 280 mm |
| Fillet Radius/Chamfer | 4 mm |
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