... *10mm low noise,smooth, small clearance,good Guangzhou rimao bearing co.,ltd1.professional supplier: over 12years in bearings, pulleys, grease field ... , RZ,2RZ,RS, 2RSQuality standardISO9001:2000 standardServiceOEM serviceDelivery dateNormally ready goods and stock within 15 daysPayment termsA:100% TTB: 30% T ...