
TIMKEN
TIMKEN NJ318EMAC4 cylindrical roller bearing
ModelNJ318EMAC4
Description
NJ318EMAC4 cylindrical roller bearing; 90 mm bore, 190 mm OD, 43 mm width
Detailed description
Cylindrical roller bearing with 90 mm bore, 190 mm outside diameter, 43 mm width, brass cage, RBEC 1 (ISO P0) tolerance, single row, one-side separable inner ring, no snap ring, relubricatable, C4 internal clearance
Specifications
| Brand | TIMKEN |
|---|---|
| Model | NJ318EMAC4 |
| Bore Profile | Straight |
| Cage Material | Brass |
| 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 | High Capacity |
| Category - BDI | Cylindrical Roller Bearing |
| Product Group - BDI | B04144 |
| Harmonized Tariff Code | 8482.50.00.00 |
| Manufacturer Item Number | NJ318EMAC4 |
| Weight / LBS | 13.6 |
| Width | 1.693 Inch | 43 Millimeter |
| Bore | 3.543 Inch | 90 Millimeter |
| Outside Diameter | 7.48 Inch | 190 Millimeter |






