
389A/382
📏 53.975 × 98.425 × 21.946 mm

Custom & Special Bearings · 53.975 × 96.838 × 21.946 mm
| Brand | NACHI |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 53.975 mm × D 96.838 mm × B 21.946 mm |
| Catalogue Ref. | qD1sIL1R6b |
| B | 21.946 mm |
| C | 15.875 mm |
| Cor | 101000 N |
| Cr | 80400 N |
| Da(min) | 89 mm |
| Db(min) | 92 mm |
| Grease | 3900 r/min |
| Mass(Cone) | 479 g |
| Mass(Cup) | 177 g |
| Oil | 5200 r/min |
| T | 21.001 mm |
| a | 3.6 mm |
| da(min) | Series 62 mm |
| db(max) | Series 60 mm |
| r1(min) | 1.6~ mm |
| r1a(max) | 1.6 mm |
| r2(min) | 0.Series 8~ mm |
| r2a(max) | 0.Series 8 mm |

📏 53.975 × 98.425 × 21.946 mm

📏 53.975 × 104.775 × 29.317 mm

📏 53.975 × 104.775 × 36.512 mm

📏 53.975 × 104.775 × 40.157 mm

📏 53.975 × 107.95 × 36.957 mm