SKF NN 3012 KTN/UP Cylindrical Roller Bearings
SKF NN 3012 KTN/UP Cylindrical Roller Bearings, Units and Housings CAD models , Tapered Roller Thrust Bearings Manufacturing 35x80x21 Service . Leader Hydraulic Pump Co.,Limited. Get Your Free.
Product Details
| Bearing number | NJ307EG |
| Size (mm) | 35x80x21 |
| Bore Diameter (mm) | 35 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 21 |
| d | 35 mm |
| Fw | 46,2 mm |
| D | 80 mm |
| B | 21 mm |
| C | 21 mm |
| r min. | 1,5 mm |
| r1 min. | 1,1 mm |
| Weight | 0,49 Kg |
| Basic dynamic load rating (C) | 66,5 kN |
| Basic static load rating (C0) | 65,5 kN |
| (Grease) Lubrication Speed | 7500 r/min |
| Category | Cylindrical Roller Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.49 |
| 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 | 35MM Bore; Straight Bore Profile; 80MM Outside Diameter; 21MM 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 | NJ307 EG |
| Weight / LBS | 1.08 |
| Outside Diameter | 3.15 Inch | 80 Millimeter |
| Bore | 1.378 Inch | 35 Millimeter |
| Width | 0.827 Inch | 21 Millimeter |
| Enclosure | Open |
| Configuration | Single Row |
| Bore Type | Cylindrical Bore |
| Bore Size | 35 mm |
| Inside Ring Outside Diameter | 46.2 mm |
| Fillet Radius/Chamfer | 1.5 mm |
| r1 | 1.1 mm |
| Dynamic Load Rating | 66,500 N |
| Static Load Rating | 65,500 N |
| Limiting Speed - Grease | 7,500 rpm |
| Limiting Speed - Oil | 9,500 rpm |
| Radial Clearance | 0.025 to 0.050 mm |
| db (min) | 42 mm |
| db (max) | 45 mm |
| dc (min) | 48 mm |
| dd (min) | 53 mm |
| Da (max) | 71.5 mm |
| ra (max) | 1.5 mm |
| ra1 (max) | 1 mm |
