Koyo 7228BGSTFY Angular contact ball bearings have strong, reliable cooper alloy machined cage and large 40 °contact angle to support higher loading.
Technical data of Koyo 7228BGSTFY Angular contact ball bearings
ID: 140 mm
OD: 250 mm
Width: 42 mm
Weight; 7.76 kg
Basic dynamic load rating: 197 kN
Basic static load rating: 213 kN
Limiting speed for grease lub.: 2200 rpm
Limiting speed for oil lub.: 2900 rpm
Part Koyo Angular contact ball bearings catalogue
| 7019B | 7221B | 7324B | 7930C | 7034 |
| 7019C | 7221C | 7324C | HAR930C | 7034B |
| 7219 | 7321 | 7926C | HAR030C | 7034C |
| 7219B | 7321B | HAR926C | 7030 | 7234 |
| 7219C | 7321C | HAR026C | 7030B | 7234B |
| 7319 | 7922C | 7026 | 7030C | 7234C |
| 7319B | HAR922C | 7026B | 7230 | 7334 |
| 7319C | HAR022C | 7026C | 7230B | 7334B |
| 7920C | 7022 | 7226 | 7230C | 7334C |
| HAR920C | 7022B | 7226B | 7330 | 7936C |
| HAR020C | 7022C | 7226C | 7330B | 7036 |
| 7020 | 7222 | 7326 | 7330C | 7036B |
| 7020B | 7222B | 7326B | 7932C | 7036C |
| 7020C | 7222C | 7326C | HAR932C | 7236 |
| 7220 | 7322 | 7928C | HAR032C | 7236B |
| 7220B | 7322B | HAR928C | 7032 | 7236C |
| 7220C | 7322C | HAR028C | 7032B | 7336 |
| 7320 | 7924C | 7028 | 7032C | 7336B |
| 7320B | HAR924C | 7028B | 7232 | 7938C |
| 7320C | HAR024C | 7028C | 7232B | 7038 |
| 7921C | 7024 | 7228 | 7232C | 7038B |
| HAR921C | 7024B | 7228B | 7332 | 7038C |
| HAR021C | 7024C | 7228C | 7332B | 7238 |
| 7021 | 7224 | 7328 | 7332C | 7238B |
| 7021B | 7224B | 7328B | 7934C | 7238C |
| 7021C | 7224C | 7328C | HAR934C | 7338 |
| 7221 | 7324 | HAR034C | 7338B |
Japan made Koyo 7228BGSTFY Angular contact ball bearings are mainly used for pumps. They are much cheaper than some European made brands. But they are with the same high quality. It is a high cost-effective choice for the customers. Welcome your inquiry.