6311-2Z/C3 Bearing Datasheet:
6311-2Z/C3 bearing is single row ball bearing.
For this bearing model,
Size: 55x120x29mm
Weight: 1.38kg
Precision: ABEC1/P0
Seal: metal seal on 2 sides
Lubrication: standard grease
Basic dynamic load rating: 74.1 KN
Basic static load rating: 45 KN
Structure: single row deep groove ball bearing
Equivalents: 6311 2Z C3, 6311 ZZC3, 6311-C-2Z-C3, 6311-ZZ-C3, 6311ZZC3, etc
Bearing Features:
1. 6311-2Z/C3 bearing is single row deep groove ball bearing, it has a straight forward design which is robust in operation and easy to maintain.
2. 6311-ZZ-C3 belong to 6300 series bearings, this series ball bearings can be used in a wide range of industrial processes, for example, bicycles, washing and drying machines, etc.
3. Bearing has a wider (internal) clearance than normal. The extra internal clearance allows expansion due to high speeds or temperatures.
4. Bearing with metal seals on both sides, which are dust proof and water proof.
6300 Series Radial Ball Bearings Size Chart:
| Model Number | Specifications(dxDxB) | Weight/kg |
| 6300-2Z/C3 | 10x35x11 | 0.053 |
| 6301-2Z/C3 | 12x37x12 | 0.0574 |
| 6302-2Z/C3 | 15x42x13 | 0.082 |
| 6303-2Z/C3 | 17x47x14 | 0.113 |
| 6304-2Z/C3 | 20x52x15 | 0.142 |
| 6305-2Z/C3 | 25x62x17 | 0.235 |
| 6306-2Z/C3 | 30x72x19 | 0.341 |
| 6307-2Z/C3 | 35x80x21 | 0.453 |
| 6308-2Z/C3 | 40x90x23 | 0.636 |
| 6309-2Z/C3 | 45x100x25 | 0.825 |
| 6310-2Z/C3 | 50x110x27 | 1.05 |
| 6311-2Z/C3 | 55x120x29 | 1.36 |
| 6312-2Z/C3 | 60x130x31 | 1.67 |
| 6313-2Z/C3 | 65x140x33 | 2.08 |
| 6314-2Z/C3 | 70x150x35 | 2.55 |
| 6315-2Z/C3 | 75x160x37 | 3.02 |
| 6316-2Z/C3 | 80x170x39 | 3.6 |
| 6317-2Z/C3 | 85x180x41 | 4.22 |
| 6318-2Z/C3 | 90x190x43 | 4.92 |
| 6319-2Z/C3 | 95x200x45 | 5.74 |
| 6320-2Z/C3 | 100x215x47 | 7.08 |
