EZO - Flanged inch-series bearings
| Product number | Inner diameter | Outer diameter | Inner ring width | Outer ring width | Basic dynamic load rating | Limiting speed with grease | Limiting speed with oil |
|---|---|---|---|---|---|---|---|
| SFR09 | 1.016 | 3.175 | 1.191 | 1.191 | 90 | 115000 | 136000 |
| SFR0 | 1.191 | 3.967 | 1.588 | 1.588 | 96 | 105000 | 124000 |
| SFR0ZZ | 1.191 | 3.967 | 2.38 | 2.38 | 96 | 105000 | 124000 |
| SFRW0ZZ | 1.191 | 3.967 | 3.175 | 2.38 | 96 | 105000 | 124000 |
| SFR1 | 1.397 | 4.762 | 1.984 | 1.984 | 197 | 97000 | 115000 |
| SFR1ZZ | 1.397 | 4.762 | 2.779 | 2.779 | 197 | 97000 | 115000 |
| SFRW1ZZ | 1.397 | 4.762 | 3.571 | 2.779 | 197 | 97000 | 115000 |
| SFR1-4 | 1.984 | 6.35 | 2.38 | 2.38 | 241 | 77000 | 91000 |
| SFR1-4ZZ | 1.984 | 6.35 | 3.571 | 3.571 | 241 | 77000 | 91000 |
| SFRW1-4 | 1.984 | 6.35 | 3.175 | 2.38 | 241 | 77000 | 91000 |
| SFRW1-4ZZ | 1.984 | 6.35 | 4.366 | 3.571 | 241 | 77000 | 91000 |
| FR133 | 2.38 | 4.762 | 1.588 | 1.588 | 189 | 90000 | 106000 |
| SFR133 | 2.38 | 4.762 | 1.588 | 1.588 | 161 | 90000 | 106000 |
| SFRW133 | 2.38 | 4.762 | 2.38 | 1.588 | 161 | 90000 | 106000 |
| SFR133ZZS | 2.38 | 4.762 | 2.38 | 2.38 | 122 | 92000 | 109000 |
| SFRW133ZZS | 2.38 | 4.762 | 3.175 | 2.38 | 122 | 92000 | 109000 |
| SFR1-5 | 2.38 | 7.938 | 2.779 | 2.779 | 469 | 72000 | 85000 |
| SFR1-5ZZ | 2.38 | 7.938 | 3.571 | 3.571 | 469 | 72000 | 85000 |
| SFR144 | 3.175 | 6.35 | 2.38 | 2.38 | 241 | 77000 | 91000 |
| FR144ZZ | 3.175 | 6.35 | 2.779 | 2.779 | 284 | 77000 | 91000 |
| SFR144ZZ | 3.175 | 6.35 | 2.779 | 2.779 | 241 | 77000 | 91000 |
| SFR144TTS | 3.175 | 6.35 | 2.779 | 2.779 | 241 | 43000 | 50000 |
| SFRW144 | 3.175 | 6.35 | 3.175 | 2.38 | 241 | 77000 | 91000 |
| SFRW144ZZ | 3.175 | 6.35 | 3.571 | 2.779 | 241 | 77000 | 91000 |
| SFR2-5 | 3.175 | 7.938 | 2.779 | 2.779 | 475 | 70000 | 82000 |
| FR2-5ZZ | 3.175 | 7.938 | 3.571 | 3.571 | 559 | 70000 | 82000 |
| SFR2-5ZZ | 3.175 | 7.938 | 3.571 | 3.571 | 475 | 70000 | 82000 |
| SFRW2-5ZZ | 3.175 | 7.938 | 4.366 | 3.571 | 475 | 70000 | 82000 |
| SFR2-6 | 3.175 | 9.525 | 2.779 | 2.779 | 545 | 63000 | 75000 |
| SFR2-6ZZ | 3.175 | 9.525 | 3.571 | 3.571 | 545 | 63000 | 75000 |
| SFRW2-6ZZ | 3.175 | 9.525 | 4.366 | 3.571 | 545 | 63000 | 75000 |
| FR2 | 3.175 | 9.525 | 3.967 | 3.967 | 633 | 66000 | 78000 |
| SFR2 | 3.175 | 9.525 | 3.967 | 3.967 | 538 | 66000 | 78000 |
| FR2ZZ | 3.175 | 9.525 | 3.967 | 3.967 | 633 | 66000 | 78000 |
| SFR2ZZ | 3.175 | 9.525 | 3.967 | 3.967 | 538 | 66000 | 78000 |
| SFR2 2RS | 3.175 | 9.525 | 3.967 | 3.967 | 538 | 37000 | 43000 |
| SFR2 2RU | 3.175 | 9.525 | 3.967 | 3.967 | 545 | 63000 | 75000 |
| SFRW2 | 3.175 | 9.525 | 4.762 | 3.967 | 538 | 66000 | 78000 |
| SFRW2ZZ | 3.175 | 9.525 | 4.762 | 3.967 | 538 | 66000 | 78000 |
| SFR155 | 3.967 | 7.938 | 2.779 | 2.779 | 306 | 64000 | 76000 |
| FR155ZZS | 3.967 | 7.938 | 3.175 | 3.175 | 360 | 64000 | 76000 |
| SFR155ZZS | 3.967 | 7.938 | 3.175 | 3.175 | 306 | 64000 | 76000 |
| SFRW155ZZS | 3.967 | 7.938 | 3.967 | 3.175 | 306 | 64000 | 76000 |
| SFR156 | 4.762 | 7.938 | 2.779 | 2.779 | 306 | 64000 | 76000 |
| SFR156ZZS | 4.762 | 7.938 | 3.175 | 3.175 | 306 | 64000 | 76000 |
| SFR156TTS | 4.762 | 7.938 | 3.175 | 3.175 | 306 | 35000 | 42000 |
| SFRW156ZZS | 4.762 | 7.938 | 3.967 | 3.175 | 306 | 64000 | 76000 |
| SFR166ZZ | 4.762 | 9.525 | 3.175 | 3.175 | 604 | 59000 | 70000 |
| SFR166TTS | 4.762 | 9.525 | 3.175 | 3.175 | 604 | 32000 | 38000 |
| SFRW166ZZ | 4.762 | 9.525 | 3.967 | 3.175 | 604 | 59000 | 70000 |
| FR3 | 4.762 | 12.7 | 4.978 | 4.978 | 1300 | 51000 | 60000 |
| SFR3 | 4.762 | 12.7 | 4.978 | 4.978 | 1110 | 51000 | 60000 |
| FR3ZZ | 4.762 | 12.7 | 4.978 | 4.978 | 1300 | 51000 | 60000 |
| SFR3ZZ | 4.762 | 12.7 | 4.978 | 4.978 | 1110 | 51000 | 60000 |
| FR3 2RS | 4.762 | 12.7 | 4.978 | 4.978 | 1300 | 28000 | 33000 |
| SFR3 2RS | 4.762 | 12.7 | 4.978 | 4.978 | 1110 | 28000 | 33000 |
| SFR3TTS | 4.762 | 12.7 | 4.978 | 4.978 | 1110 | 28000 | 33000 |
| SFRW3ZZ | 4.762 | 12.7 | 5.771 | 4.978 | 1110 | 51000 | 60000 |
| SFRW3 | 4.762 | 12.7 | 5.771 | 4.978 | 1110 | 51000 | 60000 |
| SFRW3 2RS | 4.762 | 12.7 | 5.771 | 4.978 | 1110 | 28000 | 33000 |
| SFR168 | 6.35 | 9.525 | 3.175 | 3.175 | 317 | 55000 | 65000 |
| FR168ZZS | 6.35 | 9.525 | 3.175 | 3.175 | 373 | 55000 | 65000 |
| SFR168ZZS | 6.35 | 9.525 | 3.175 | 3.175 | 317 | 55000 | 65000 |
| FR168TTS | 6.35 | 9.525 | 3.175 | 3.175 | 373 | 30000 | 36000 |
| SFR168TTS | 6.35 | 9.525 | 3.175 | 3.175 | 317 | 30000 | 36000 |
| SFRW168ZZS | 6.35 | 9.525 | 3.967 | 3.175 | 317 | 55000 | 65000 |
| SFRW168TTS | 6.35 | 9.525 | 3.967 | 3.175 | 317 | 30000 | 36000 |
| SFR188 | 6.35 | 12.7 | 3.175 | 3.175 | 920 | 48000 | 56000 |
| FR188ZZ | 6.35 | 12.7 | 4.762 | 4.762 | 1080 | 48000 | 56000 |
| SFR188ZZ | 6.35 | 12.7 | 4.762 | 4.762 | 920 | 48000 | 56000 |
| SFR188TTS | 6.35 | 12.7 | 4.762 | 4.762 | 920 | 26000 | 31000 |
| SFRW188 | 6.35 | 12.7 | 3.967 | 3.175 | 920 | 48000 | 56000 |
| SFRW188ZZ | 6.35 | 12.7 | 5.558 | 4.762 | 920 | 48000 | 56000 |
| SFRW188TTS | 6.35 | 12.7 | 5.558 | 4.762 | 920 | 26000 | 31000 |
| FR4 | 6.35 | 15.875 | 4.978 | 4.978 | 1480 | 42000 | 50000 |
| SFR4 | 6.35 | 15.875 | 4.978 | 4.978 | 1260 | 42000 | 50000 |
| FR4ZZ | 6.35 | 15.875 | 4.978 | 4.978 | 1480 | 42000 | 50000 |
| SFR4ZZ | 6.35 | 15.875 | 4.978 | 4.978 | 1260 | 42000 | 50000 |
| FR4 2RS | 6.35 | 15.875 | 4.978 | 4.978 | 1480 | 23000 | 27000 |
| SFR4 2RS | 6.35 | 15.875 | 4.978 | 4.978 | 1260 | 23000 | 27000 |
| FR4 2RU | 6.35 | 15.875 | 4.978 | 4.978 | 1480 | 42000 | 50000 |
| SFR4 2RU | 6.35 | 15.875 | 4.978 | 4.978 | 1260 | 42000 | 50000 |
| SFR4TTS | 6.35 | 15.875 | 4.978 | 4.978 | 1260 | 23000 | 27000 |
| SFRW4 | 6.35 | 15.875 | 5.771 | 4.978 | 1260 | 42000 | 50000 |
| SFRW4ZZ | 6.35 | 15.875 | 5.771 | 4.978 | 1260 | 42000 | 50000 |
| SFRW4 2RS | 6.35 | 15.875 | 5.771 | 4.978 | 1260 | 23000 | 27000 |
| FR1810 | 7.938 | 12.7 | 3.967 | 3.967 | 541 | 45000 | 53000 |
| SFR1810 | 7.938 | 12.7 | 3.967 | 3.967 | 460 | 45000 | 53000 |
| FR1810ZZS | 7.938 | 12.7 | 3.967 | 3.967 | 541 | 45000 | 53000 |
| SFR1810ZZS | 7.938 | 12.7 | 3.967 | 3.967 | 460 | 45000 | 53000 |
| FR1810TTS | 7.938 | 12.7 | 3.967 | 3.967 | 541 | 25000 | 29000 |
| SFR1810TTS | 7.938 | 12.7 | 3.967 | 3.967 | 460 | 25000 | 29000 |
| SFRW1810 | 7.938 | 12.7 | 4.762 | 3.967 | 460 | 45000 | 53000 |
| SFRW1810ZZS | 7.938 | 12.7 | 4.762 | 3.967 | 460 | 45000 | 53000 |
| SFRW1810TTS | 7.938 | 12.7 | 4.762 | 3.967 | 460 | 25000 | 29000 |
| FR6 | 9.525 | 22.225 | 5.558 | 5.558 | 3330 | 31000 | 37000 |
| SFR6 | 9.525 | 22.225 | 5.558 | 5.558 | 2830 | 31000 | 37000 |
| FR6ZZ | 9.525 | 22.225 | 7.142 | 7.142 | 3330 | 31000 | 37000 |
| SFR6ZZ | 9.525 | 22.225 | 7.142 | 7.142 | 2830 | 31000 | 37000 |
| FR6 2RS | 9.525 | 22.225 | 7.142 | 7.142 | 3330 | 17000 | 20000 |
| SFR6 2RS | 9.525 | 22.225 | 7.142 | 7.142 | 2830 | 17000 | 20000 |
| FR6 2RU | 9.525 | 22.225 | 7.142 | 7.142 | 3330 | 31000 | 37000 |
| SFR6 2RU | 9.525 | 22.225 | 7.142 | 7.142 | 2830 | 31000 | 37000 |
| SFR6TTS | 9.525 | 22.225 | 7.142 | 7.142 | 2830 | 17000 | 20000 |
| FR8 | 12.7 | 28.575 | 6.35 | 6.35 | 5110 | 25000 | 30000 |
| SFR8 | 12.7 | 28.575 | 6.35 | 6.35 | 4350 | 25000 | 30000 |
| FR8ZZ | 12.7 | 28.575 | 7.938 | 7.938 | 5110 | 25000 | 30000 |
| SFR8ZZ | 12.7 | 28.575 | 7.938 | 7.938 | 4350 | 25000 | 30000 |
| FR8 2RS | 12.7 | 28.575 | 7.938 | 7.938 | 5110 | 14000 | 16000 |
| SFR8 2RS | 12.7 | 28.575 | 7.938 | 7.938 | 4350 | 14000 | 16000 |
| FR8 2RU | 12.7 | 28.575 | 7.938 | 7.938 | 5110 | 25000 | 30000 |
| SFR8 2RU | 12.7 | 28.575 | 7.938 | 7.938 | 4350 | 25000 | 30000 |
| SFR8TTS | 12.7 | 28.575 | 7.938 | 7.938 | 4350 | 14000 | 16000 |
| FR10ZZ | 15.875 | 34.925 | 8.733 | 8.733 | 6000 | 20000 | 24000 |