The 6800 series deep groove ball bearings deliver high efficiency, low maintenance, and versatile performance. Whether for industrial machinery, automotive systems, or precision equipment, they ensure reliable operation, reduced downtime, and longer equipment lifespan. Upgrade your systems with 6800 Series bearings and experience smooth, durable, and quiet operation.
The 6800 series deep groove ball bearings are engineered to deliver exceptional performance across a wide range of industrial and mechanical applications. Known for their high speed, low friction, and long service life, these bearings are a reliable choice for manufacturers and engineers seeking efficiency and durability in compact designs.
| 6800 Series Deep Groove Ball Bearing Dimensions | ||||||||||||
| Model | Inner Diameter | Outer Diameter | Width | Central Economic | Sphere Diameter | Number of Balls | Outer Trench | Outer Inner Diameter | Groove Curvature | Inner Trench | Inner and Outer Diameter | Groove Curvature |
| 6800 | 10 | 19 | 5 | 14.5 | 2.381 | 11 | 16.889 | 16.4 | 1.25 | 12.19 | 12.6 | 1.22 |
| 6801 | 12 | 21 | 5 | 16.5 | 2.381 | 12 | 18.89 | 18.4 | 1.25 | 14.119 | 14.6 | 1.22 |
| 6802 | 15 | 24 | 5 | 19.5 | 2.381 | 14 | 21.89 | 21.4 | 1.25 | 17.11 | 17.6 | 1.22 |
| 6803 | 17 | 26 | 5 | 21.5 | 2.381 | 15 | 23.89 | 23.4 | 1.25 | 19.2 | 19.6 | 1.22 |
| 6804 | 20 | 32 | 7 | 26 | 3.175 | 14 | 29.18 | 28.6 | 1.68 | 22.82 | 23.5 | 1.62 |
| 6805 | 25 | 37 | 7 | 31 | 3.175 | 17 | 34.18 | 33.55 | 1.68 | 27.82 | 28.46 | 1.62 |
| 6806 | 30 | 42 | 7 | 36 | 3.175 | 20 | 39.18 | 38.55 | 1.68 | 32.82 | 33.46 | 1.62 |
| 6807 | 35 | 47 | 7 | 41 | 3.175 | 22 | 44.18 | 43.55 | 1.68 | 37.82 | 38.46 | 1.62 |
| 6808 | 40 | 52 | 7 | 46 | 3.175 | 25 | 49.18 | 48.3 | 1.66 | 42.82 | 43.8 | 1.62 |
| 6809 | 45 | 58 | 7 | 51.5 | 3.175 | 28 | 54.69 | 53.8 | 1.66 | 48.32 | 49.3 | 1.62 |
| 6810 | 50 | 65 | 7 | 57.5 | 3.175 | 30 | 60.67 | 59.71 | 1.63 | 54.32 | 55.2 | 1.63 |
| 6811 | 55 | 72 | 9 | 63.5 | 4.762 | 20 | 68.32 | 66.9 | 2.49 | 58.8 | 60.3 | 2.45 |
| 6812 | 60 | 78 | 10 | 69.5 | 4.763 | 22 | 74.28 | 72.9 | 2.45 | 64.73 | 66.2 | 2.45 |
| 6813 | 65 | 85 | 10 | 75 | 4.7625 | 24 | 79.76 | 78.34 | 2.45 | 70.23 | 71.65 | 2.45 |
| 6814 | 70 | 90 | 10 | 80 | 4.762 | 26 | 84.76 | 83.6 | 2.45 | 75.23 | 76.6 | 2.45 |
| 6815 | 75 | 95 | 10 | 85 | 4.7625 | 28 | 89.76 | 88.33 | 2.45 | 80.23 | 81.65 | 2.45 |
| 6816 | 80 | 100 | 10 | 90 | 4.762 | 30 | 94.76 | 93.2 | 2.45 | 85.2 | 86.7 | 2.45 |
| 6817 | 85 | 110 | 13 | 97.5 | 6.35 | 25 | 103.85 | 102 | 3.27 | 91.15 | 93 | 3.27 |
| 6818 | 90 | 115 | 13 | 102.5 | 7.144 | 25 | 109.65 | 107.1 | 3.64 | 95.35 | 97.8 | 3.64 |
| 6819 | 95 | 120 | 13 | 107.5 | 6.35 | |||||||
| 6820 | 100 | 125 | 13 | 112.5 | 6.35 | 28 | 118.85 | 116.6 | 3.27 | 106.15 | 108.3 | 3.27 |
| 6821 | 105 | 130 | 13 | 117.5 | 7.144 | 28 | 124.644 | 122.5 | 3.68 | 110.356 | 112.5 | 3.68 |
| 6822 | 110 | 140 | 16 | 125 | 8.731 | 25 | 133.73 | 130.6 | 4.49 | 116.26 | 119.3 | 4.49 |
| 6823 | 8.731 | |||||||||||
| 6824 | 120 | 150 | 16 | 135 | 8.731 | 27 | 143.75 | 140.7 | 4.49 | 126.3 | 129.3 | 4.49 |
| 6825 | ||||||||||||
| 6826 | 130 | 165 | 20 | |||||||||
| 6827 | ||||||||||||
| 6828 | 140 | 175 | 18 | 157.5 | 9.525 | 28 | 167.025 | 164 | 4.9 | 147.98 | 151.3 | 4.9 |
| 6829 | ||||||||||||
| 6830 | 150 | 190 | 20 | |||||||||
| 6831 | ||||||||||||
| 6832 | 160 | 200 | 20 | 180 | 11.113 | 28 | 168.9 | |||||
| 6833 | ||||||||||||
| 6834 | 170 | 215 | 22 | |||||||||
High-Precision Design
The 6800 Series bearings feature precision-ground steel balls and hardened inner and outer rings, ensuring smooth rotation and minimal vibration. This precision makes them ideal for applications where consistent performance is critical, such as electric motors, gearboxes, and automation systems.
Durable Construction
Constructed from high-quality bearing steel, these deep groove ball bearings offer excellent resistance to wear, corrosion, and fatigue. The robust design ensures they maintain performance even under heavy loads and continuous operation.
Versatile Load Handling
Deep groove ball bearings are capable of supporting both radial and moderate axial loads in either direction. The 6800 Series offers a perfect balance between load capacity and compact size, making them suitable for applications where space is limited but performance cannot be compromised.
Low Noise and Smooth Operation
Thanks to their precise manufacturing tolerances and optimized ball-to-raceway contact, these bearings operate quietly and efficiently. Reduced friction not only minimizes energy loss but also prolongs the lifespan of the bearing and surrounding components.
The 6800 Series is commonly used in:
Electric motors and generators
Automotive components (gearboxes, alternators, wheels)
Industrial machinery and conveyors
Robotics and precision equipment
Household appliances and power tools
Choosing the right bearing can dramatically affect machine efficiency, reliability, and maintenance costs. The 6800 Series Deep Groove Ball Bearings combine compactness, load versatility, and long-term durability, making them an excellent investment for both new equipment and maintenance upgrades. Their universal design ensures compatibility with a wide range of mechanical setups, reducing the need for multiple bearing types in inventory.
Specifications Overview (Typical)
Bore Diameter: 10–50 mm
Outer Diameter: 22–62 mm
Width: 6–10 mm
Material: Chrome steel (bearing steel)
Seals/Shields: Open, ZZ (metal shield), or 2RS (rubber seal) options
