| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 39WR4444 | 39 | 44 | 43,8 | KOYO | Needle Roller Bearings |
|---|---|---|---|---|---|
| GRA108-NPP-B-AS2/V | 38,1000 | 80 | 43,8 | INA | Deep Groove Ball Bearings |
| GRA112-NPP-B-AS2/V | 44,4500 | 85 | 43,8 | INA | Deep Groove Ball Bearings |
| GRA115-NPP-B-AS2/V | 49,2125 | 90 | 43,8 | INA | Deep Groove Ball Bearings |
| GRAE40-NPP-B | 40 | 80 | 43,8 | INA | Deep Groove Ball Bearings |
| GRAE40-NPP-B-FA125.5 | 40 | 80 | 43,8 | INA | Deep Groove Ball Bearings |
| GRAE45-NPP-B | 45 | 85 | 43,8 | INA | Deep Groove Ball Bearings |
| GRAE45-NPP-B-FA125.5 | 45 | 85 | 43,8 | INA | Deep Groove Ball Bearings |
| GRAE50-NPP-B | 50 | 90 | 43,8 | INA | Deep Groove Ball Bearings |
| GRAE50-NPP-B-FA125.5 | 50 | 90 | 43,8 | INA | Deep Groove Ball Bearings |
| RA108-NPP | 38,1000 | 80 | 43,8 | INA | Deep Groove Ball Bearings |
| RA108-NPP-B | 38,1000 | 80 | 43,8 | INA | Deep Groove Ball Bearings |
| RAE40-NPP-B | 40 | 80 | 43,8 | INA | Deep Groove Ball Bearings |
| RAE40-NPP-FA106 | 40 | 80 | 43,8 | INA | Deep Groove Ball Bearings |
| RAE40-NPP-NR | 40 | 80 | 43,8 | INA | Deep Groove Ball Bearings |
| RAE45-NPP-FA106 | 45 | 85 | 43,8 | INA | Deep Groove Ball Bearings |
| RAE50-NPP-B | 50 | 90 | 43,8 | INA | Deep Groove Ball Bearings |
| RAE50-NPP-FA106 | 50 | 90 | 43,8 | INA | Deep Groove Ball Bearings |
CX - FBJ - ISO - KOYO - NACHI - NKE - NSK - SIGMA - SNR - AST - SKF - ISB - FAG - MPZ - CRAFT - NTN - Timken - Fersa - ZEN - CYSD - PFI - Gamet - KBC - Febi - INA - RHP - BB Bearing - PSL - NTNSNR - NBK - NBZH - ZVL - UBP - ZXY - BMW - LYC - C&U - Ruville - NMB - XIN - ORS - KOMATSU - FKC - FKL - LuK - National - FLT - ILJIN - VBF - TORRINGTON - KAYO - CHINA - HRB - TECHMASTER - CJB - Andale - IJK - NBS - IKO - SXYZ - Enduro - Bones Bearings - HIC - GBC - Honda - CLAAS - LS - Samick - SNFA - FYH - Shorty's - FKD - Bronson Speed Co. - Bustin - NMD - LEMKEN - ELGES - JRH - Harley Davidson - JNS - OUST - Modus Speed Bearings - FSA - MB Bearing - NRB - Primitive - SMB - ZEN Group - Rush - Shake Junt - Spitfire -
Self-Aligning Ball Bearings -Angular Contact Ball Bearings -Deep Groove Ball Bearings -Plain Bearings -Tapered Roller Bearings -Cylindrical Roller Bearings -Spherical Roller Bearings -Thrust Ball Bearings -Thrust Roller Bearings -Needle Roller Bearings -Wheel Bearings -Skateboard Bearings -Complex Bearings -Linear Bearings -Bearing Units -