4R4819 NTN Cylindrical Roller Bearing
Shop 4R4819 NTN Cylindrical Roller Bearing Cylindrical Bore Bore Type huge online discount Spherical Roller Bearings inventory. Spherical Roller Bearings and Import 65 mm Da (max) machinery parts your car needs with Free Precision Parts Bearing Co., Ltd. Shipping and Free Extended Warranty.
| Brand Name: | NTN |
| Model Number: | 4R4819 |
| Bore Type: | Cylindrical Bore |
| ra (max): | 1 mm |
| Da (max): | 65 mm |
| Limiting Speed - Grease: | 10,000 rpm |
| Static Load Rating: | 15,000 N |
| D: | 72 mm |
| Weight: | 0.346 kg |
| r1: | 0.5 mm |
| PDF |
4R4819 |
Product Details
| Bore Type | Cylindrical Bore |
| ra (max) | 1 mm |
| Da (max) | 65 mm |
| Limiting Speed - Grease | 10,000 rpm |
| Static Load Rating | 15,000 N |
| D | 72 mm |
| Weight | 0.346 kg |
| r1 | 0.5 mm |
| Cy (max) | 4.6 mm |
| Groove Diameter | 68.8 mm |
| Limiting Speed - Oil | 12,000 rpm |
| B | 19 mm |
| Configuration | Single Row |
| d | 30 mm |
| a (max) | 3.3 mm |
| Enclosure | Open |
| Factor fo | 13.2 |
| Radial Clearance | 0.013 to 0.028 mm |
| Groove Width | 1.9 mm |
| da (min) | 37 mm |
