NNU4976K NTN Cylindrical Roller Bearing
NNU4976K NTN Cylindrical Roller Bearing Manufacturers , Online Wholesale 143,000 N Static Load Rating Suppliers ! LLC NTN-SNR BEARINGS RUS
| Brand Name: | NTN |
| Model Number: | NNU4976K |
| Static Load Rating: | 143,000 N |
| Fillet Radius/Chamfer: | 2 mm |
| Inside Ring Outside Diameter: | 70.5 mm |
| Dynamic Load Rating: | 137,000 N |
| D: | 120 mm |
| ra (max): | 2 mm |
| d: | 55 mm |
| db (min): | 65 mm |
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NNU4976K |
Product Details
| Static Load Rating | 143,000 N |
| Fillet Radius/Chamfer | 2 mm |
| Inside Ring Outside Diameter | 70.5 mm |
| Dynamic Load Rating | 137,000 N |
| D | 120 mm |
| ra (max) | 2 mm |
| d | 55 mm |
| db (min) | 65 mm |
| B | 29 mm |
| Enclosure | Open |
| Da (max) | 110 mm |
| Configuration | Single Row |
| db (max) | 69 mm |
| Limiting Speed - Grease | 4,800 rpm |
| ra1 (max) | 2 mm |
| dd (min) | 80 mm |
| r1 | 2 mm |
| Bore Type | Cylindrical Bore |
| dc (min) | 72 mm |
| Limiting Speed - Oil | 5,600 rpm |
