 | NNU 4920 BK/SPW33 SKF double row, super-precision, design, cylindrical | Discontinued | | |
 | NNU 4920 K-MNAP51W33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4920 K-MNAW33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4920 MNAP51W33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4920 MNAW33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4921 B/SPW33 SKF double row, super-precision, design, cylindrical | Discontinued | | |
| NNU 4921 BK/SPW33 SKF double row, super-precision, design, cylindrical | Discontinued | | |
| NNU 4921 K-MNAP51W33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4921 K-MNAW33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4921 MNAP51W33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4921 MNAW33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4922 B/SPC3W33 SKF double row, super-precision, design, cylindrica | Discontinued | | |
| NNU 4922 B/SPW33 SKF double row, super-precision, design, cylindrical | Discontinued | | |
| NNU 4922 BK/SPW33 SKF double row, super-precision, design, cylindrical | Discontinued | | |
| NNU 4922 K-MNAP51W33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4922 K-MNAW33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4922 MNAP51W33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4922 MNAW33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4924 B/SPC3W33 SKF double row, super-precision, design, cylindrica | Discontinued | | |
| NNU 4924 B/SPW33 SKF double row, super-precision, design, cylindrical | Discontinued | | |
| NNU 4924 BK/SPW33 SKF double row, super-precision, design, cylindrical | Discontinued | | |
| NNU 4924 K-MNAP51W33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4924 K-MNAW33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4924 MNAP51W33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4924 MNAW33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4926 B/SPC3W33 SKF double row, super-precision, design, cylindrica | Discontinued | | |
| NNU 4926 B/SPW33 SKF double row, super-precision, design, cylindrical | Discontinued | | |
| NNU 4926 BK/SPW33 SKF double row, super-precision, design, cylindrical | Discontinued | | |
| NNU 4926 K-MNAP51W33 MTK Cylindrical Roller Bearings | Available to Order | | |
| NNU 4926 K-MNAW33 MTK Cylindrical Roller Bearings | Available to Order | | |
