4R4419 NTN Cylindrical Roller Bearing
How do I place an EMERGENCY order for a 73 mm Da (max) 4R4419 NTN Cylindrical Roller Bearing that I want to Precision Parts Bearing Co., Ltd. pick up at 10,000 rpm Limiting Speed - Oil a our store?
| Brand Name: | NTN |
| Model Number: | 4R4419 |
| Da (max): | 73 mm |
| Configuration: | Single Row |
| Limiting Speed - Oil: | 10,000 rpm |
| da (min): | 47 mm |
| Dynamic Load Rating: | 43,500 N |
| dc (min): | 52 mm |
| D: | 80 mm |
| dd (min): | 56 mm |
| PDF |
4R4419 |
Product Details
| Da (max) | 73 mm |
| Configuration | Single Row |
| Limiting Speed - Oil | 10,000 rpm |
| da (min) | 47 mm |
| Dynamic Load Rating | 43,500 N |
| dc (min) | 52 mm |
| D | 80 mm |
| dd (min) | 56 mm |
| Outside Ring Inside Diameter | 70 mm |
| B | 18 mm |
| Static Load Rating | 43,000 N |
| db (max) | 49 mm |
| Db (max) | 72 mm |
| ra1 (max) | 1 mm |
| Radial Clearance | 0.045 to 0.070 mm |
| Enclosure | Open |
| d | 40 mm |
| Db (min) | 73 mm |
| db (min) | 47 mm |
| Bore Type | Cylindrical Bore |
