| Category | Cylindrical Roller Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 8.8 |
| Product Group | B04144 |
| Bore Profile | Straight |
| Cage Material | Steel |
| Precision Class | RBEC 1 | ISO P0 |
| Number of Rows of Rollers | Single Row |
| Separable | Inner Ring - One Side |
| Rolling Element | Cylindrical Roller Bearing |
| Profile | Complete with Outer and Inner Ring |
| Snap Ring | No |
| Internal Clearance | C4-Extra Loose |
| Retainer | Yes |
| Relubricatable | Yes |
| Inch - Metric | Metric |
| Other Features | 1 Rib Inner Ring | 2 Rib Outer Ring | Cage On Outer Ring ID |
| Long Description | 105MM Bore; Straight Bore Profile; 225MM Outside Diameter; 49MM Width; Steel Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - One Side Separable; No Snap Ring; Relubricatable; C4-Extra Loose |
| UNSPSC | 31171547 |
| Harmonized Tariff Code | 8482.50.00.00 |
| Noun | Bearing |
| Manufacturer Item Number | NJ321C4 |
| Weight / LBS | 19.382 |
| D | 8.858 Inch | 225 Millimeter |
| B | 1.929 Inch | 49 Millimeter |
| d | 4.134 Inch | 105 Millimeter |
| bore diameter: | 105 mm |
| precision rating: | ISO Class 0 |
| outside diameter: | 225 mm |
| maximum rpm: | 3700 rpm |
| overall width: | 49 mm |
| bearing material: | Hardened Alloy Steel |
| flanges: | (2) Outer Ring, (1) Inner Ring |
| cage material: | Pressed Steel |
| bore type: | Straight |
| finish/coating: | Uncoated |
| number of rows: | 1 |
| closure type: | Open |
| internal clearance: | C4 |
| outer ring width: | 49 mm |
| ring separation: | Non-Separable |
| fillet radius: | 2.5 mm |
| operating temperature range: | -40 to 120 ºC |
| series: | NJ |
| dynamic load capacity: | 320000 N |
| manufacturer product page: | Click here |
| static load capacity: | 360000 N |
