... -R24, R156, R166, R168, R188 Other non standard deep groove ball bearings, with inner size over 10mmSealZZ, Z, 2RS, RS, OPEN, etc ... .GradeABEC1 ABEC3, ABEC5, ABEC7 ApplicationMotorcycle, Motor, Pump, Fan, Air conditioner, Microwave Oven, Range hood, Sewing machine, Massage ... Temp. serviceChinaHanguHangu 2198265 - 295-10 - 130low noise service Deep Groove Ball Bearing 6000series