A designation belongs here when its catalogue number begins 306. Where several manufacturers list one designation, the row kept is the one carrying dimensions.
| Part number | Manufacturer | C |
|---|---|---|
| 8 designations30×72×19 mm | ||
| 306 | NTN | 29.7 kN |
| 306-2Z | NTN | 29.7 kN |
| 306-2ZNR | NTN | 29.7 kN |
| 306-Z | NTN | 29.7 kN |
| 306K | Timken | 29.6 kN |
| 306KDD | Timken | 29.6 kN |
| 306 NR | NTN | 29.7 kN |
| 306PP | Timken | 29.6 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