SNR EXFL311 bearing Size Chart (mm/inches) |
|---|
| Bearing number | PNA20/42 |
| Size (mm) | 20x42x20 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 42 |
| Width (mm) | 20 |
| d | 20 mm |
| D | 42 mm |
| C - 20 mm / Tolerance: +/-0,5 | 20 mm / Tolerance: +/0,5 |
| B | 20 mm |
| D1 | 36,5 mm |
| F | 25 mm |
| r1 min | 0,3 mm |
| rmin | 0,8 mm |
| s | 0,5 mm / Axial displacement |
| m | 136 g / Weight |
| Cr | 21300 N / Dynamic load rating (radial) |
| C0r | 30500 N / Static load rating (radial) |
| Cur | 5300 N / Fatigue limit load, radial |
| nG | 17800 1/min / Limiting speed |
| Category | Needle Self Aligning Roller Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SCHAEFFLER GROUP |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.14 |
| EAN | 4012802064827 |
| Product Group | B04144 |
| Rolling Element | Needle Roller Bearing |
| Component | Complete with Outer and Inner Ring |
| Enclosure | Open |
| Self Aligning | Yes |
| Retainer | Yes |
| Number of Rows of Rollers | Single Row |
| Separable | Inner Ring - Both Sides |
| Inch - Metric | Metric |
| Relubricatable | No |
| Thrust Bearing | No |
| Long Description | 20MM Bore; 42MM Outside Diameter; 20MM Width; Needle Roller Bearing; Complete with Outer and Inner Ring; Open Enclosure; Self Aligning; Retainer; Single Row of Rollers; Inner Ring - Both Sides Separab |
| Other Features | Plain Inner Ring | 2 Rib Outer Ring | Steel Cage | Self Contained Aligning Adaptor |
| Category | Needle Self Aligning Roller Bearing |
| UNSPSC | 31171512 |
| Harmonized Tariff Code | 8482.40.00.00 |
| Noun | Bearing |
| Keyword String | Needle |
| Manufacturer URL | http://www.ina.com |
| Manufacturer Item Number | PNA20/42 |
| Weight / LBS | 0.3 |
| Outside Diameter | 1.654 Inch | 42 Millimeter |
| Bore | 0.787 Inch | 20 Millimeter |
| Width | 0.787 Inch | 20 Millimeter |