KOYO 21312E JAPAN Bearing
| Brand Name: | KOYO |
| Model Number: | 21312E |
| d: | 1.1875 in |
| inner ring width:: | 1.5625 in |
| D: | 2.0625 in |
| bearing material:: | 52100 Steel/Black Oxide |
| B: | 1.6875 in |
| seal type:: | Contact Seal |
| bore type:: | Round |
| length through bore:: | 1.5625 in |
Product Details
| d | 1.1875 in |
| inner ring width: | 1.5625 in |
| D | 2.0625 in |
| bearing material: | 52100 Steel/Black Oxide |
| B | 1.6875 in |
| seal type: | Contact Seal |
| bore type: | Round |
| length through bore: | 1.5625 in |
| duty type: | Standard Duty |
| operating temperature range: | Max 220° |
| mounting type: | Three-Bolt Flange |
| finish/coating: | Stainless Steel |
| housing material: | Cast Iron |
| lubrication type: | Lubrication Fitting |
| locking device: | Skwezloc Collar |
| series: | FB |
| expansion type: | Non-Expansion Bearing (Fixed) |
| replacement bearing: | 2-13TC |
| housing width: | 1.2500 in |
| manufacturer catalog number: | 705997 |
