A designation belongs here when its catalogue number begins 638. Where several manufacturers list one designation, the row kept is the one carrying dimensions.
| Part number | Manufacturer | C |
|---|---|---|
| 1 designation4×9×4 mm | ||
| 638/ | NTN | 0.4 kN |
| 1 designation5×11×5 mm | ||
| 638/ | NTN | 0.5 kN |
| 1 designation8×16×6 mm | ||
| 638/ | NTN | 0.8 kN |
grouping rule — leading digits of the catalogue designation
one row per designation; where a designation has several listings, the row with dimensions on record is kept
partsbrain pull 2026-09-08 · all series · search this key