305270-1 KOYO Double-row angular contact ball bearings
| Brand Name: | KOYO |
| Model Number: | 305270-1 |
| d: | 30 mm |
| bearing material:: | High Phosphorus Electroless Nickel Plated 52100 Steel |
| D: | 3.2500 in |
| seal type:: | High Performance Seal |
| B: | 4.2500 in |
| length through bore:: | 1.5000 in |
| bore type:: | Round |
| operating temperature range:: | 250° |
| PDF |
305270-1 |
Product Details
| d | 30 mm |
| bearing material: | High Phosphorus Electroless Nickel Plated 52100 Steel |
| D | 3.2500 in |
| seal type: | High Performance Seal |
| B | 4.2500 in |
| length through bore: | 1.5000 in |
| bore type: | Round |
| operating temperature range: | 250° |
| duty type: | Standard Duty |
| finish/coating: | Stainless Steel |
| mounting type: | Four-Bolt Flange |
| bolt size: | .4375 in |
| housing material: | Stainless Steel |
| lubrication type: | Lubrication Fitting |
| locking device: | Set Screw |
| series: | CRBFS |
| expansion type: | Non-Expansion Bearing (Fixed) |
| replacement bearing: | PN-206 |
| housing width: | 1.1406 in |
| manufacturer catalog number: | 706720 |
| inner ring width: | 1.5000 in |
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