| Bearing number |
NJ208EG |
| Size (mm) |
40x80x18 |
| Bore Diameter (mm) |
40 |
| Outer Diameter (mm) |
80 |
| Width (mm) |
18 |
| d |
40 mm |
| Fw |
49,5 mm |
| D |
80 mm |
| B |
18 mm |
| C |
18 mm |
| r min. |
1,1 mm |
| r1 min. |
1,1 mm |
| Weight |
0,38 Kg |
| Basic dynamic load rating (C) |
55,5 kN |
| Basic static load rating (C0) |
55,5 kN |
| (Grease) Lubrication Speed |
9500 r/min |
| Category |
Cylindrical Roller Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.381 |
| Product Group |
B04144 |
| Bore Profile |
Straight |
| Cage Material |
Nylon |
| 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 |
C0-Medium |
| Retainer |
Yes |
| Relubricatable |
Yes |
| Inch - Metric |
Metric |
| Other Features |
High Capacity | 1 Rib Inner Ring | 2 Rib Outer Ring | Cage on Outer Ring ID |
| Long Description |
40MM Bore; Straight Bore Profile; 80MM Outside Diameter; 18MM Width; Nylon Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - One Side Separable; No Snap Ring; Relubricatable; C0-Medium Interna |
| UNSPSC |
31171547 |
| Harmonized Tariff Code |
8482.50.00.00 |
| Noun |
Bearing |
| Manufacturer Item Number |
NJ208 EG |
| Weight / LBS |
0.84 |
| Width |
0.709 Inch | 18 Millimeter |
| Bore |
1.575 Inch | 40 Millimeter |
| Outside Diameter |
3.15 Inch | 80 Millimeter |
| Enclosure |
Open |
| Configuration |
Single Row |
| Bore Type |
Cylindrical Bore |
| Bore Size |
40 mm |
| Inside Ring Outside Diameter |
49.5 mm |
| Fillet Radius/Chamfer |
1.1 mm |
| r1 |
1.1 mm |
| Dynamic Load Rating |
55,500 N |
| Static Load Rating |
55,500 N |
| Limiting Speed - Grease |
9,500 rpm |
| Limiting Speed - Oil |
9,000 rpm |
| Radial Clearance |
0.025 to 0.050 mm |
| db (min) |
47 mm |
| db (max) |
49 mm |
| dc (min) |
52 mm |
| dd (min) |
56 mm |
| Da (max) |
73 mm |
| ra (max) |
1 mm |
| ra1 (max) |
1 mm |