6900 Series Deep Groove Ball Bearings
ENRO lists 28 sizes in the 6900 series: 6900 to 6932. Bore d 10–160 mm, outside diameter D 22–220 mm, width B 6–28 mm. Versions listed: Open, ZZ, 2RS and NR. Boundary dimensions follow the ISO 15 dimension series.
6900 series size table
Every 6900 size ENRO lists, sorted by bore. Load ratings, limiting speeds and weights are catalog reference values. Values are confirmed per batch on request.
Click a model to open its full specification page.
| Model | d mm | D mm | B mm | r min mm | Cr kN | C0r kN | Grease rpm | Weight kg | Quote | Open model page |
|---|---|---|---|---|---|---|---|---|---|---|
| 6900 | 10 | 22 | 6 | 0.3 | 2.43 | 1.22 | 29,000 | 0.009 | Quote | |
| 6901 | 12 | 24 | 6 | 0.3 | 2.60 | 1.40 | 26,000 | 0.010 | Quote | |
| 6902 | 15 | 28 | 7 | 0.3 | 3.69 | 1.98 | 23,000 | 0.015 | Quote | |
| 6903 | 17 | 30 | 7 | 0.3 | 4.46 | 2.48 | 21,000 | 0.017 | Quote | |
| 6904 | 20 | 37 | 9 | 0.3 | 5.76 | 3.55 | 18,000 | 0.037 | Quote | |
| 6905 | 25 | 42 | 9 | 0.3 | 6.35 | 4.37 | 15,000 | 0.042 | Quote | |
| 6906 | 30 | 47 | 9 | 0.3 | 6.53 | 4.80 | 13,000 | 0.052 | Quote | |
| 6907 | 35 | 55 | 10 | 0.6 | 10.08 | 7.15 | 11,000 | 0.075 | Quote | |
| 6908 | 40 | 62 | 12 | 0.6 | 13.14 | 9.79 | 10,000 | 0.112 | Quote | |
| 6909 | 45 | 68 | 12 | 0.6 | 13.59 | 10.75 | 9,300 | 0.126 | Quote | |
| 6910 | 50 | 72 | 12 | 0.6 | 14.04 | 11.71 | 8,500 | 0.135 | Quote | |
| 6911 | 55 | 80 | 13 | 1 | 14.40 | 12.77 | 7,800 | 0.189 | Quote | |
| 6912 | 60 | 85 | 13 | 1 | 14.76 | 13.73 | 7,200 | 0.192 | Quote | |
| 6913 | 65 | 90 | 13 | 1 | 15.66 | 15.46 | 6,700 | 0.218 | Quote | |
| 6914 | 70 | 100 | 16 | 1 | 21.33 | 20.35 | 6,200 | 0.349 | Quote | |
| 6915 | 75 | 105 | 16 | 1 | 21.96 | 21.70 | 5,800 | 0.364 | Quote | |
| 6916 | 80 | 110 | 16 | 1 | 22.41 | 23.04 | 5,400 | 0.391 | Quote | |
| 6917 | 85 | 120 | 18 | 1.1 | 28.80 | 28.42 | 5,100 | 0.550 | Quote | |
| 6918 | 90 | 125 | 18 | 1.1 | 29.70 | 30.24 | 4,800 | 0.585 | Quote | |
| 6919 | 95 | 130 | 18 | 1.1 | 30.15 | 32.16 | 4,600 | 0.601 | Quote | |
| 6920 | 100 | 140 | 20 | 1.1 | 36.90 | 37.92 | 4,300 | 0.828 | Quote | |
| 6921 | 105 | 145 | 20 | 1.1 | 42.7 | 41.9 | 4,000 | 0.870 | Quote | |
| 6922 | 110 | 150 | 20 | 1.1 | 43.6 | 44.4 | 3,600 | 0.900 | Quote | |
| 6924 | 120 | 165 | 22 | 1.1 | 57.2 | 56.9 | 3,400 | 1.200 | Quote | |
| 6926 | 130 | 180 | 24 | 1.5 | 65.1 | 67.2 | 3,000 | 1.600 | Quote | |
| 6928 | 140 | 190 | 24 | 1.5 | 66.6 | 71.2 | 2,800 | 1.589 | Quote | |
| 6930 | 150 | 210 | 28 | 2 | 84.7 | 90.2 | 3,000 | 2.454 | Quote | |
| 6932 | 160 | 220 | 28 | 2 | 86.9 | 95.5 | 2,800 | 2.589 | Quote |
No model in this table matches. Widen the tolerance or use the size finder across both bearing types.
6900 series vs other deep groove ball series at the same bore
Each row is one bore size d. Cells show model, D × B in mm and catalog Cr in kN; “On request” means the catalog value is pending confirmation. Series with no shared bore are not shown.
Click a model to open its full specification page.
| d mm | 6900 (this page) | 6700 | 6800 | 6000 | 6200 | 6300 | 16000 | 6400 |
|---|---|---|---|---|---|---|---|---|
| 10 | 690022 × 6Cr 2.43 | 670015 × 4Cr 1.01 | 680019 × 5Cr 1.65 | 600026 × 8Cr 4.10 | 620030 × 9Cr 4.59 | 630035 × 11Cr 7.38 | — | — |
| 12 | 690124 × 6Cr 2.60 | 670118 × 4Cr 1.07 | 680121 × 5Cr 1.73 | 600128 × 8Cr 4.59 | 620132 × 10Cr 5.49 | 630137 × 12Cr 8.73 | 1600128 × 7Cr 4.59 | — |
| 15 | 690228 × 7Cr 3.69 | 670221 × 4Cr 1.15 | 680224 × 5Cr 1.87 | 600232 × 9Cr 5.04 | 620235 × 11Cr 6.98 | 630242 × 13Cr 10.26 | 1600232 × 8Cr 5.04 | — |
| 17 | 690330 × 7Cr 4.46 | 670323 × 4Cr 1.20 | 680326 × 5Cr 2.53 | 600335 × 10Cr 6.12 | 620340 × 12Cr 8.64 | 630347 × 14Cr 12.15 | 1600335 × 8Cr 6.12 | 640362 × 17Cr 22.70 |
| 20 | 690437 × 9Cr 5.76 | 670427 × 4Cr 1.79 | 680432 × 7Cr 3.60 | 600442 × 12Cr 8.46 | 620447 × 14Cr 11.52 | 630452 × 15Cr 14.31 | 1600442 × 8Cr 7.11 | 640472 × 19Cr 28.50 |
| 25 | 690542 × 9Cr 6.35 | 670532 × 4Cr 1.93 | 680537 × 7Cr 3.87 | 600547 × 12Cr 9.09 | 620552 × 15Cr 12.60 | 630562 × 17Cr 19.08 | 1600547 × 8Cr 7.52 | 640580 × 21Cr 34.50 |
| 30 | 690647 × 9Cr 6.53 | 670637 × 4Cr 2.05 | 680642 × 7Cr 4.23 | 600655 × 13Cr 11.88 | 620662 × 16Cr 17.55 | 630672 × 19Cr 24.03 | 1600655 × 9Cr 10.08 | 640690 × 23Cr 43.50 |
| 35 | 690755 × 10Cr 10.08 | — | 680747 × 7Cr 4.41 | 600762 × 14Cr 14.40 | 620772 × 17Cr 23.13 | 630780 × 21Cr 30.15 | 1600762 × 9Cr 10.53 | 6407100 × 25Cr 55.00 |
| 40 | 690862 × 12Cr 13.14 | — | 680852 × 7Cr 4.59 | 600868 × 15Cr 15.12 | 620880 × 18Cr 26.19 | 630890 × 23Cr 36.45 | 1600868 × 9Cr 11.34 | 6408110 × 27Cr 63.50 |
| 45 | 690968 × 12Cr 13.59 | — | 680958 × 7Cr 5.76 | 600975 × 16Cr 18.90 | 620985 × 19Cr 29.25 | 6309100 × 25Cr 47.70 | 1600975 × 10Cr 11.61 | 6409120 × 29Cr 77.00 |
| 50 | 691072 × 12Cr 14.04 | — | 681065 × 7Cr 5.94 | 601080 × 16Cr 19.62 | 621090 × 20Cr 31.50 | 6310110 × 27Cr 55.80 | 1601080 × 10Cr 11.88 | 6410130 × 31Cr 83.00 |
| 55 | 691180 × 13Cr 14.40 | — | 681172 × 9Cr 7.92 | 601190 × 18Cr 25.47 | 6211100 × 21Cr 39.15 | 6311120 × 29Cr 64.35 | 1601190 × 11Cr 16.74 | 6411140 × 33Cr 89.00 |
| 60 | 691285 × 13Cr 14.76 | — | 681278 × 10Cr 10.35 | 601295 × 18Cr 26.55 | 6212110 × 22Cr 47.25 | 6312130 × 31Cr 73.80 | 1601295 × 11Cr 18.00 | 6412150 × 35Cr 102.00 |
| 65 | 691390 × 13Cr 15.66 | — | 681385 × 10Cr 10.44 | 6013100 × 18Cr 27.45 | 6213120 × 23Cr 51.75 | 6313140 × 33Cr 83.25 | 16013100 × 11Cr 18.45 | 6413160 × 37Cr 111.00 |
| 70 | 6914100 × 16Cr 21.33 | — | 681490 × 10Cr 10.89 | 6014110 × 20Cr 34.20 | 6214125 × 24Cr 55.80 | 6314150 × 35Cr 93.60 | 16014110 × 13Cr 21.96 | 6414180 × 42Cr 128.00 |
| 75 | 6915105 × 16Cr 21.96 | — | 681595 × 10Cr 11.25 | 6015115 × 20Cr 35.55 | 6215130 × 25Cr 59.40 | 6315160 × 37Cr 101.70 | 16015115 × 13Cr 22.50 | 6415190 × 45Cr 138.00 |
| 80 | 6916110 × 16Cr 22.41 | — | 6816100 × 10Cr 11.43 | 6016125 × 22Cr 42.75 | 6216140 × 26Cr 65.25 | 6316170 × 39Cr 110.70 | 16016125 × 14Cr 22.86 | 6416200 × 48Cr 164.00 |
| 85 | 6917120 × 18Cr 28.80 | — | 6817110 × 13Cr 16.83 | 6017130 × 22Cr 44.55 | 6217150 × 28Cr 75.15 | 6317180 × 41Cr 119.70 | 16017130 × 14Cr 23.31 | 6417210 × 52Cr 165.00 |
| 90 | 6918125 × 18Cr 29.70 | — | 6818115 × 13Cr 17.10 | 6018140 × 24Cr 52.20 | 6218160 × 30Cr 86.40 | 6318190 × 43Cr 128.70 | 16018140 × 16Cr 30.15 | 6418225 × 54Cr 184.00 |
| 95 | 6919130 × 18Cr 30.15 | — | 6819120 × 13Cr 17.37 | 6019145 × 24Cr 54.45 | 6219170 × 32Cr 98.10 | 6319200 × 45Cr 137.10 | 16019145 × 16Cr 31.05 | 6419240 × 55Cr 186.00 |
| 100 | 6920140 × 20Cr 36.90 | — | 6820125 × 13Cr 17.64 | 6020150 × 24Cr 54.00 | 6220180 × 34Cr 109.80 | 6320215 × 47Cr 155.70 | — | 6420250 × 58Cr 206.00 |
| 105 | 6921145 × 20Cr 42.7 | — | 6821130 × 13Cr On request | 6021160 × 26Cr 72.50 | 6221190 × 36Cr 133.00 | 6321225 × 49Cr 184.00 | — | 6421260 × 60Cr 207.00 |
| 110 | 6922150 × 20Cr 43.6 | — | 6822140 × 16Cr 28.1 | 6022170 × 28Cr 82.00 | 6222200 × 38Cr 144.00 | 6322240 × 50Cr 205.00 | — | 6422280 × 65Cr 247.00 |
| 120 | 6924165 × 22Cr 57.2 | — | 6824150 × 16Cr 28.9 | 6024180 × 28Cr 85.00 | 6224215 × 40Cr 155.00 | 6324260 × 55Cr 207.00 | — | 6424310 × 72Cr 291.00 |
| 130 | 6926180 × 24Cr 65.1 | — | 6826165 × 18Cr 37.9 | 6026200 × 33Cr 106.00 | 6226230 × 40Cr 167.00 | 6326280 × 58Cr 229.00 | — | 6426340 × 78Cr 300.00 |
| 140 | 6928190 × 24Cr 66.6 | — | 6828175 × 18Cr 39.2 | 6028210 × 33Cr 111 | 6228250 × 42Cr On request | 6328300 × 62Cr 251.1 | 16028210 × 22Cr On request | — |
| 150 | 6930210 × 28Cr 84.7 | — | 6830190 × 20Cr 49.1 | 6030225 × 35Cr 125 | 6230270 × 45Cr On request | 6330320 × 65Cr 274 | 16030225 × 24Cr On request | — |
| 160 | 6932220 × 28Cr 86.9 | — | 6832200 × 20Cr 45.2 | 6032240 × 38Cr 143 | 6232290 × 48Cr 185 | 6332340 × 68Cr 278 | 16032240 × 25Cr On request | — |
Deep groove ball bearings only. Open a model page to see C0r, limiting speeds and weight.
About the 6900 series
- Against the 6800 series, which shares twenty-eight bore sizes, the 6800 outside diameter is smaller and the width smaller at each shared bore: at d 70 mm the 6914 is 100 × 16 mm and the 6814 is 90 × 10 mm.
- Against the 6000 series, which shares twenty-eight bore sizes, the 6000 outside diameter is larger and the width larger at each shared bore: at d 70 mm the 6914 is 100 × 16 mm and the 6014 is 110 × 20 mm.
- Catalog dynamic load ratings Cr run from 2.43 kN (6900) to 86.9 kN (6932).
- Versions in the 6900 series: Open on every size, ZZ on every size, 2RS on every size, NR on four of twenty-eight sizes.
Versions in this series
| Code | Meaning |
|---|---|
| Open | No shields or seals. Lubricated in service by grease or oil. |
| ZZ | Non-contact steel shields. Low friction; keeps out larger particles. |
| 2RS | Contact rubber seals. Better protection against dust and water; slightly higher friction. |
| NR | Snap ring on the outer ring for axial location in the housing. |
6900 series FAQ
Which sizes are in the 6900 series?
ENRO lists twenty-eight sizes in the 6900 series, from the 6900 (10 × 22 × 6 mm) to the 6932 (160 × 220 × 28 mm). Bore d runs 10–160 mm.
Which versions are listed for the 6900 series?
Open, ZZ, 2RS and NR. Open: No shields or seals. Lubricated in service by grease or oil. ZZ: Non-contact steel shields. Low friction; keeps out larger particles. 2RS: Contact rubber seals. Better protection against dust and water; slightly higher friction. NR: Snap ring on the outer ring for axial location in the housing. Not every size carries every version; the model page lists what is available.
How does the 6900 series differ from the 6800 series at the same bore?
At d 70 mm the 6914 (6900 series) is 100 × 16 mm and the 6814 (6800 series) is 90 × 10 mm: ten mm less outside diameter and six mm narrower. The two series share twenty-eight bore sizes; the table above lists each one.
What load ratings are listed for the 6900 series?
Catalog dynamic load rating Cr runs from 2.43 kN (6900) to 86.9 kN (6932), with C0r, limiting speeds and weight on each model page. Values are confirmed per batch on request.
Where are ENRO bearings made?
ENRO bearings are Made in China by partner factories, under Japan-managed quality control. Every unit passes 100% outgoing inspection before shipment.
Quote 6900 series deep groove ball bearings
Send any part number and we'll match the dimensionally equivalent ENRO model. We reply within 24 hours on business days.