Bearing RNA 4938 IKO RNA 4938 IKO bearing Size Chart (mm/inches) |
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| Category | Cylindrical Roller Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight | 0.345 |
| EAN | 4547359102727 |
| Product Group | B04144 |
| Bore Profile | Straight |
| Cage Material | Not Applicable |
| Precision Class | RBEC 1 | ISO P0 |
| Number of Rows of Rollers | Single Row |
| Separable | No |
| Rolling Element | Cylindrical Roller Bearing |
| Profile | Inner Ring Only |
| Snap Ring | No |
| Internal Clearance | C0-Medium |
| Retainer | Not Applicable |
| Relubricatable | Yes |
| Inch - Metric | Metric |
| Other Features | 1 Rib Inner Ring |
| Long Description | 70MM Bore; Straight Bore Profile; 84.772MM Outside Diameter; 24MM Width; RBEC 1 | ISO P0; Single Row; Not Separable; No Snap Ring; Relubricatable; C0-Medium Internal Clearance; Not Applicable Retainer |
| Category | Cylindrical Roller Bearing |
| UNSPSC | 31171547 |
| Harmonized Tariff Code | 8482.50.00.00 |
| Noun | Bearing |
| Manufacturer URL | http://www.ntnamerica.com |
| Manufacturer Item Number | MR1214 |
| D | 3.337 Inch | 84.772 Millimeter |
| B | 0.945 Inch | 24 Millimeter |
| d | 2.756 Inch | 70 Millimeter |
| bore diameter: | 70 mm |
| precision rating: | ISO Class 0 |
| outside diameter: | 3.3382 in |
| bearing material: | Hardened Alloy Steel |
| overall width: | 24 mm |
| cage material: | None |
| flanges: | (1) Inner Ring |
| finish/coating: | Uncoated |
| bore type: | Straight |
| closure type: | Open |
| number of rows: | 1 |
| outer ring width: | 24 mm |
| internal clearance: | CN |
| fillet radius: | 2.54 mm |
| ring separation: | Separable Outer Ring |
| series: | MR |
| operating temperature range: | -40 to 120 ºC |
| manufacturer product page: | Click here |