| Bearing type | Boundary Dimensions（mm） | ||
|---|---|---|---|
| d | D | B | |
| NNCL 4944 CV | 220 | 300 | 80 |
| NNCL 4948 CV | 240 | 320 | 80 |
| NNCL 4952 CV | 260 | 360 | 100 |
| NNCL 4956 CV | 280 | 380 | 100 |
| NNCL 4960 CV | 300 | 420 | 118 |
| NNCL 4964 CV | 320 | 440 | 118 |
| NNCL 4968 CV | 340 | 460 | 118 |
| NNCL 4972 CV | 360 | 480 | 118 |
| NNCL 4976 CV | 380 | 520 | 140 |
| NNCL 4980 CV | 400 | 540 | 140 |
| NNF 5004 ADB-2LSV | 20 | 42 | 30 |
| NNF 5005 ADB-2LSV | 25 | 47 | 30 |
| NNF 5006 ADB-2LSV | 30 | 55 | 34 |
| NNF 5007 ADB-2LSV | 35 | 62 | 36 |
| NNF 5008 ADB-2LSV | 40 | 68 | 38 |
| NNF 5009 ADB-2LSV | 45 | 75 | 40 |
| NNF 5010 ADB-2LSV | 50 | 80 | 40 |
| NNF 5011 ADB-2LSV | 55 | 90 | 46 |
| NNF 5012 ADB-2LSV | 60 | 95 | 46 |
| NNF 5013 ADB-2LSV | 65 | 100 | 46 |
| NNF 5014 ADB-2LSV | 70 | 110 | 54 |
| NNF 5015 ADB-2LSV | 75 | 115 | 54 |
| NNF 5016 ADA-2LSV | 80 | 125 | 60 |
| NNF 5017 ADA-2LSV | 85 | 130 | 60 |
| NNF 5018 ADA-2LSV | 90 | 140 | 67 |
| NNF 5019 ADA-2LSV | 95 | 145 | 67 |
| NNF 5020 ADA-2LSV | 100 | 150 | 67 |
| NNF 5022 ADA-2LSV | 110 | 170 | 80 |
| NNF 5024 ADA-2LSV | 120 | 180 | 80 |
| NNF 5026 ADA-2LSV | 130 | 200 | 95 |
