
560S/552A
📏 68.263 × 123.825 × 36.678 mm

Custom & Special Bearings · 68.263 × 120 × 29.007 mm
| Brand | NACHI |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 68.263 mm × D 120 mm × B 29.007 mm |
| Catalogue Ref. | k6X9ZzdZft |
| B | 29.007 mm |
| C | 24.237 mm |
| Cor | 161000 N |
| Cr | 118000 N |
| Da(min) | 108 mm |
| Db(min) | 113 mm |
| Grease | 3200 r/min |
| Mass(Cone) | 833 g |
| Mass(Cup) | 487 g |
| Oil | 4200 r/min |
| T | 29.794 mm |
| a | 4.1 mm |
| da(min) | 82 mm |
| db(max) | 75 mm |
| r1(min) | 3.6~ mm |
| r1a(max) | 3.6 mm |
| r2(min) | 2~2.8 mm / 2~4 mm |
| r2a(max) | 2 mm |

📏 68.263 × 123.825 × 36.678 mm

📏 68.263 × 136.525 × 41.275 mm

📏 68.278 × 125 × 68.263 mm

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