IKO RNA4840 Needle Non Thrust Roller Bearings
| d: | 2.9375 in |
| inner ring width:: | 3.2500 in |
| D: | 6.0000 in |
| bearing material:: | 52100 Steel/Black Oxide |
| B: | 7.7500 in |
| seal type:: | Felt Seal |
| bore type:: | Round |
| length through bore:: | 3.2500 in |
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Product Details
| d | 2.9375 in |
| inner ring width: | 3.2500 in |
| D | 6.0000 in |
| bearing material: | 52100 Steel/Black Oxide |
| B | 7.7500 in |
| seal type: | Felt Seal |
| bore type: | Round |
| length through bore: | 3.2500 in |
| duty type: | Medium Duty |
| operating temperature range: | 250° |
| mounting type: | Four-Bolt Flange |
| finish/coating: | Uncoated |
| housing material: | Cast Iron |
| lubrication type: | Lubrication Fitting |
| locking device: | Double Set Screw |
| series: | MSFD |
| expansion type: | Non-Expansion Bearing (Fixed) |
| replacement bearing: | 3-215D |
| housing width: | 2.6875 in |
| manufacturer catalog number: | 711736 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
