Miniature Inch Flanged Open Bearing Cross Reference Chart
| Bearing Maker | NMB | DYNAROLL | EZO | McMaster-Carr ABEC7 | McMaster-Carr ABEC5 | NHBB | GRW | BARDEN | MPB_(Timken) | RMB | FAG |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SFR0 | DDRIF-21/2 | SFR0 | FR0H | 4259T1 | 57155K201 | SSRIF-21/2 | SSF1191 | SFR0 | S21/2FC | ULK1505X | SRF0310 |
| SFR1 | DDRIF-3 | SFR1 | FR1H | 4259T2 | SSRIF-3 | SSF1397 | SFR1 | S3FC | SRF412 | ||
| SFR1-4 | DDRIF-4 | SFR1-4 | FR1-4H | 4259T3 | 57155K202 | SSRIF-4 | SSF5/64 | SFR1-4 | S4FC | SRF0516 | |
| SFR133 | DDRIF-3332 | SFR133 | FR133H | 4259T4 | 57155K203 | SSRIF-3332 | SSF2380 | SFR133 | S3332FC | ULK3006X | SRF0612 |
| SFR1-5 | DDRIF-5 | SFR1-5 | FR1-5H | 4259T5 | 57155K204 | SSRIF-5 | SSF3/32 | SFR1-5 | S5FC | SRF0620 | |
| SFR144 | DDRIF-418 | SFR144 | FR144H | 4259T6 | 57155K205 | SSRIF-418 | SSF3175 | SFR144 | S418FC | ULK4008X | SRF0816 |
| SFR2-5 | DDRIF-518 | SFR2-5 | FR2-5H | 4259T7 | 57155K206 | SSRIF-518 | SSF1/8A | SFR2-5 | S518FC | SRF0820 | |
| SFR2-6 | DDRIF-618 | SFR2-6 | FR2-6H | SSRIF-618 | SSF1/8A/6 | SFR2-6 | S618FC | SRF0824 | |||
| SFR2 | DDRF-2 | SFR2 | FR2H | 4259T8 | 57155K207 | SSRF-2 | SSF1/8B | SFR2 | SR2FC | SRF2 | |
| SFR155 | DDRIF-5532 | SFR155 | FR155H | 4259T9 | 57155K208 | SSRIF-5532 | SSF3967 | SFR155 | SR5532FC | ULK5010X | SRF1020 |
| SFR156 | DDRIF-5632 | SFR156 | FR156H | 4259T11 | 57155K209 | SSRIF-5632 | SSF4763A | SFR156 | SR5632FC | ULK6010X | SRF1220 |
| SFR166 | DDRIF-6632 | SFR166 | FR166H | 4259T12 | 57155K301 | SSRIF-6632 | SSF4763B | SFR166 | S6316FC | ULK6012X | SRF1224 |
| SFR3 | DDRF-3 | SFR3 | FR3H | 4259T13 | 57155K302 | SSRF-3 | SSF3/16 | SFR3X3 | SR3FC | RKT6016X | SRF3 |
| SFR168 | DDRIF-614 | SFR168 | FR168H | 4259T14 | 57155K303 | SSRIF-614 | SSF6350A | SFR168 | S614FC | ULK8012X | SRF1624 |
| SFR188 | DDRIF-814 | SFR188 | FR188H | 4259T15 | 57155K304 | SSRIF-814 | SSF6350B | SFR188 | S814FC | ULK8016X | SRF1632 |
| SFR4 | DDRF-4 | SFR4 | FR4H | 4259T16 | 57155K305 | SSRF-4 | SSF1/4A | SFR4 | SR4FC | RK8020X | SRF4 |
| SFR1810 | DDRIF-8516 | SFR1810 | FR1810H | 4259T17 | 57155K306 | SSRIF-8516 | SSF7938 | SFR1810 | S8516FC | SRF2032 |