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686-2Z-HLC FAG
Deep groove ball bearing 68..-2Z, single row, shields, steel sheet metal cage
| d | Bore diameter | 6 mm |
| D | Outside diameter | 13 mm |
| B | Width | 5 mm |
| Cr | Basic dynamic load rating, radial | 1.080 N |
| C0r | Basic static load rating, radial | 438 N |
| Cur | Fatigue load limit, radial | 11,7 N |
| nG | Limiting speed | 61.000 1/min |
| ≈m | Weight | 2,86 g |
| da min | Minimum diameter shaft shoulder | 6,8 mm |
| Da max | Maximum diameter of housing shoulder | 12,2 mm |
| ra max | Maximum fillet radius | 0,15 mm |
| rmin | Minimum chamfer dimension | 0,15 mm |
| D2 | Caliber diameter outer ring | 11,7 mm |
| d2 | Caliber diameter inner ring | 7,4 mm |
| Tmin | Operating temperature min. | -30 °C |
| Tmax | Operating temperature max. | 120 °C |
| f0 | Calculation factor | 13,7 |
| Logistical code | - | HLC |
| Sealing | Non-contact Shield on both sides | 2Z |
| Cage | steel sheet metal | JN |
| Tolerance class | Normal (PN) | PN |
| Dimensional / heat stabilization | Rings dimensional stabilized up to 120° | SN |
| Lubricant | Grease (L138/customer specific) | L138 |
| Fill factor | Standard | |
| Radial internal clearance | Group N (CN) | CN |
| Bore type | Cylindrical | Z |