NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Various Super Precision Angular Contact Bearings types and sizes to accommodate China 6203 Bearing Supplier your 31 mm Width 2.1 mm r min. NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series requirements.
| Brand Name: | SKF |
| Model Number: | NNU4930B/SPC3W33 |
| Width: | 31 mm |
| Dynamic Load Rating: | 98,000 N |
| r min.: | 2.1 mm |
| Angle (α): | 30 ° |
| a: | 11.9 mm |
| Da1 (max): | 118 mm |
| ra (max): | 2 mm |
| da2 (min): | 67 mm |
Product Details
| Width | 31 mm |
| Dynamic Load Rating | 98,000 N |
| r min. | 2.1 mm |
| Angle (α) | 30 ° |
| a | 11.9 mm |
| Da1 (max) | 118 mm |
| ra (max) | 2 mm |
| da2 (min) | 67 mm |
| Weight | 1.81 Kg |
| (Grease) Lubrication Speed | 4800 r/min |
| Bore Size | 60 mm |
| r1 min. | 1.1 mm |
| ra1 (max) | 1 mm |
| Width (mm) | 31 |
| C | 31 mm |
| D | 130 mm |
| Outside Diameter | 130 mm |
| Enclosure | Open |
| d | 60 mm |
| r1 | 1.1 mm |
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