NACHI 6001 Open Deep Groove Ball Bearing 12x28x8 mm
Available
This NACHI range covers 31 single row deep groove ball bearings, open, from 12 to 100 mm bore (outer diameters 28 to 160 mm, widths 8 to 37 mm). Select the size from the drop-down: each size has its own bearing number, load ratings and limiting speed in the Model Details.
Deep groove bearings are the most widely used ball bearing type. They carry radial, axial and combined loads, run at high speed with high running accuracy, and need no adjustment.
Where this product is used
- Electric motors and generators
- Pumps, fans and blowers
- Gearboxes and industrial transmissions
- Conveyor rollers, idlers and pulleys
- Power tools, appliances and general industrial machinery
Features
- Open design with no seals or shields: lowest friction, oil or grease lubrication, and the oil limiting speed applies
- Carries radial, axial and combined loads, with high running accuracy and high speed capability
- Load ratings, limiting speeds and mass for every size are taken from the manufacturer’s catalogue; boundary dimensions follow the ISO/JIS standard plan
Key specifications
| Specification | Detail |
|---|---|
| Type | Single row deep groove ball bearing |
| Bearing numbers | 31, series 16000, 6000, 62/xx, 6200, 6300 |
| Bore d | 12 to 100 mm |
| Outer diameter D | 28 to 160 mm |
| Width B | 8 to 37 mm |
| Seals / shields | Open (31) |
| Radial internal clearance | Normal and C3 (see Model Details) |
| Basic dynamic load rating Cr | 5.1 to 113 kN |
| Basic static load rating Cor | 2.39 to 77 kN |
Available sizes
Show all 31 sizes with load ratings and speeds
| Model | Size d x D x B (mm) | Cr (kN) | Cor (kN) | Limiting speed, grease (rpm) |
|---|---|---|---|---|
| 6001 | 12 x 28 x 8 | 5.1 | 2.39 | 28,000 |
| 16004 | 20 x 42 x 8 | 7.9 | 4.5 | 18,000 |
| 6204 | 20 x 47 x 14 | 12.8 | 6.6 | 16,000 |
| 6305 | 25 x 62 x 17 | 23.6 | 12.1 | 12,000 |
| 62/28 | 28 x 58 x 16 | 17.9 | 9.75 | 12,000 |
| 6206 | 30 x 62 x 16 | 19.5 | 11.3 | 11,000 |
| 6306 | 30 x 72 x 19 | 26.7 | 15 | 10,000 |
| 16007 | 35 x 62 x 9 | 11.7 | 8.15 | 12,000 |
| 6007 | 35 x 62 x 14 | 16 | 10.3 | 12,000 |
| 6207 | 35 x 72 x 17 | 25.7 | 15.3 | 9,800 |
| 6307 | 35 x 80 x 21 | 33.5 | 19.2 | 8,800 |
| 16008 | 40 x 68 x 9 | 11.1 | 8.55 | 10,000 |
| 6208 | 40 x 80 x 18 | 29.1 | 17.9 | 8,700 |
| 6308 | 40 x 90 x 23 | 40.5 | 24.1 | 7,800 |
| 16009 | 45 x 75 x 10 | 12.9 | 10.5 | 9,200 |
| 6009 | 45 x 75 x 16 | 20.9 | 15.2 | 9,200 |
| 6309 | 45 x 100 x 25 | 53 | 32 | 7,000 |
| 16010 | 50 x 80 x 10 | 16.1 | 13.1 | 8,500 |
| 6010 | 50 x 80 x 16 | 21.8 | 16.6 | 8,500 |
| 6210 | 50 x 90 x 20 | 35 | 23.2 | 7,100 |
| 6310 | 50 x 110 x 27 | 62 | 38 | 6,400 |
| 6211 | 55 x 100 x 21 | 43.5 | 29.3 | 6,400 |
| 6311 | 55 x 120 x 29 | 71.5 | 44.5 | 5,800 |
| 6313 | 65 x 140 x 33 | 92.5 | 59.5 | 4,900 |
| 6014 | 70 x 110 x 20 | 38 | 31 | 6,100 |
| 6214 | 70 x 125 x 24 | 62 | 44 | 5,100 |
| 6315 | 75 x 160 x 37 | 113 | 77 | 4,300 |
| 6016 | 80 x 125 x 22 | 47.5 | 39.5 | 5,300 |
| 6218 | 90 x 160 x 30 | 96 | 71.5 | 4,000 |
| 6019 | 95 x 145 x 24 | 60.5 | 54 | 4,500 |
| 6020 | 100 x 150 x 24 | 60 | 54 | 4,300 |
Selecting the right option
Open bearings suit housings that provide their own sealing and lubrication, and are the only type with an oil lubrication speed. For clean, well-protected housings they give the lowest friction.
Fitting and use
Check the load and speed against the catalogue figures in the table before ordering, and apply a suitable safety factor. These bearings must always carry a minimum radial load so the balls roll rather than slide, and heavy axial loads should be checked with AIMS before ordering.
Press the ring that is being fitted, not the other ring or the balls: force goes through the side face of the inner ring on a shaft and the outer ring in a housing.
Related products
The same NACHI deep groove range is also available with other closures: NACHI double shielded deep groove ball bearings (60 sizes) and NACHI double contact sealed deep groove ball bearings (54 sizes).
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12 x 28 x 8mmmm bearing
Model Number: 6001/NACHI
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20 x 42 x 8mmmm bearing
Model Number: 16004/NACHI
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20 x 47 x 14mmmm bearing
Model Number: 6204/NACHI
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25 x 62 x 17mmmm bearing
Model Number: 6305/NACHI
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28 x 58 x 16 16mmmm bearing
Model Number: 62/28/NACHI
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30 x 72 x 19mmmm bearing
Model Number: 6306/NACHI
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30 x 62 x 16mmmm bearing
Model Number: 6206/NACHI
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35 x 80 x 21mmmm bearing
Model Number: 6307/NACHI
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35 x 62 x 14mmmm bearing
Model Number: 6007/NACHI
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35 x 72 x 17mmmm bearing
Model Number: 6207/NACHI
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35 x 62 x 9mmmm bearing
Model Number: 16007/NACHI
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40 x 90 x 23mmmm bearing
Model Number: 6308/NACHI
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40 x 80 x 18mmmm bearing
Model Number: 6208/NACHI
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40 x 68 x 9mmmm bearing
Model Number: 16008/NACHI
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45 x 100 x 25mmmm bearing
Model Number: 6309/NACHI
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45 x 75 x 10mmmm bearing
Model Number: 16009/NACHI
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45 x 75 x 16mmmm bearing
Model Number: 6009/NACHI
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50 x 110 x 27mmmm bearing
Model Number: 6310/NACHI
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50 x 90 x 20mmmm bearing
Model Number: 6210/NACHI
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50 x 80 x 16mmmm bearing
Model Number: 6010/NACHI
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50 x 80 x 10mmmm bearing
Model Number: 16010/NACHI
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55 x 120 x 29mmmm bearing
Model Number: 6311/NACHI
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55 x 100 x 21mmmm bearing
Model Number: 6211/NACHI
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65 x 140 x 33mmmm bearing
Model Number: 6313/NACHI
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70 x 125 x 24mmmm bearing
Model Number: 6214/NACHI
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70 x 110 x 20mmmm bearing
Model Number: 6014/NACHI
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75 x 160 x 37mmmm bearing
Model Number: 6315/NACHI
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80 x 125 x 22mmmm bearing
Model Number: 6016/NACHI
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90 x 160 x 30mmmm bearing
Model Number: 6218/NACHI
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95 x 145 x 24mmmm bearing
Model Number: 6019/NACHI
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100 x 150 x 24mmmm bearing
Model Number: 6020/NACHI
