NNU4948K NSK CYLINDRICAL ROLLER BEARING
What 0.4375 in bolt size: is NNU4948K NSK CYLINDRICAL ROLLER BEARING in mechanical engineering? Jinan Chenyu Bearing Import & Export Co., Ltd. Lubrication Fitting lubrication type: Thrust Spherical Roller Bearing Manufacturing Service . Upload your CAD file for an Standard Duty duty type: instant.
| Brand Name: | NSK |
| Model Number: | NNU4948K |
| duty type:: | Standard Duty |
| lubrication type:: | Lubrication Fitting |
| bolt size:: | 0.4375 in |
| bolt circle diameter:: | 5.3750 in |
| housing material:: | Cast Iron |
| finish/coating:: | Uncoated |
| bore type:: | Round |
| series:: | SFC |
| PDF |
NNU4948K |
Product Details
| duty type: | Standard Duty |
| lubrication type: | Lubrication Fitting |
| bolt size: | 0.4375 in |
| bolt circle diameter: | 5.3750 in |
| housing material: | Cast Iron |
| finish/coating: | Uncoated |
| bore type: | Round |
| series: | SFC |
| pilot diameter: | 4.5000 in |
| inner ring width: | 2.2500 in |
| B | 6.3750 in |
| expansion type: | Non-Expansion Bearin |
| seal type: | Contact Seal |
| operating temperature range: | 250° |
| replacement bearing: | 2-23TC |
| mounting type: | Four-Bolt Flange |
| manufacturer catalog number: | 705852 |
| d | 2.1875 in |
| locking device: | Skwezloc Collar |
| housing width: | 1.5938 in |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234223 |
