NN3972 NSK CYLINDRICAL ROLLER BEARING
NN3972 NSK CYLINDRICAL ROLLER BEARING Expansion Bearing &# expansion type: manufacturer and global supplier of reliable ball and roller ... 8.0625 to 9.6875 in D NN3972 NSK CYLINDRICAL ROLLER BEARING Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our Jinan Chenyu Bearing Import & Export Co., Ltd. targeted industries.
| Brand Name: | NSK |
| Model Number: | NN3972 |
| D: | 8.0625 to 9.6875 in |
| manufacturer catalog number:: | 557192 |
| expansion type:: | Expansion Bearing &# |
| overall height:: | 6.5625 in |
| operating temperature range:: | Max 250° |
| lubrication type:: | Lubrication Fitting |
| mounting:: | Two-Bolt Base |
| series:: | ERPBA |
Product Details
| D | 8.0625 to 9.6875 in |
| manufacturer catalog number: | 557192 |
| expansion type: | Expansion Bearing &# |
| overall height: | 6.5625 in |
| operating temperature range: | Max 250° |
| lubrication type: | Lubrication Fitting |
| mounting: | Two-Bolt Base |
| series: | ERPBA |
| bearing type: | Tapered Roller |
| d | 3.0000 in |
| housing material: | Cast Iron |
| overall length: | 11.7500 in |
| housing construction: | Split Pillow Block |
| seal type: | Felt Seal |
| B | 3.6875 in |
| bore type: | Round |
| base to bore centerline: | 3.1250 in |
| bolt size: | 0.7500 in |
| base width: | 3.4844 in |
| locking device: | Set Screw |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234223 |
