4R441 NTN Cylindrical Roller Bearing
Our highly-skilled 2.56 in base width: and factory-trained BEARING FORGE OF AMERICA CORP. service experts have the resources to help you with all your 4R441 NTN Cylindrical Roller Bearing needs - including routine maintenance, major repairs, warranty service, and 7.81 to 8.44 in D Thrust Tapered Roller Bearing equipment inspections.
| Brand Name: | NTN |
| Model Number: | 4R441 |
| base width:: | 2.56 in |
| D: | 7.81 to 8.44 in |
| bearing type:: | Spherical Roller |
| seal type:: | Contact/Lip |
| maximum rpm:: | 1700 RPM |
| expansion type:: | Expansion Bearing &# |
| lubrication type:: | Lubrication Fitting |
| locking device:: | Concentric Collar |
Product Details
| base width: | 2.56 in |
| D | 7.81 to 8.44 in |
| bearing type: | Spherical Roller |
| seal type: | Contact/Lip |
| maximum rpm: | 1700 RPM |
| expansion type: | Expansion Bearing &# |
| lubrication type: | Lubrication Fitting |
| locking device: | Concentric Collar |
| manufacturer catalog number: | 048028 |
| housing material: | Cast Iron |
| overall height: | 6.4375 in |
| series: | UNISPHERE II |
| housing construction: | Solid Pillow Block |
| base to bore centerline: | 3.2500 in |
| replacement bearing: | 22215 |
| d | 2.9375 in |
| radial dynamic load capacity: | 53000 lb |
| duty type: | Standard Duty |
| mounting: | Two-Bolt Base |
| B | 2.45 in |