High Precision 608 Deep Groove Chrome Steel Ball Skateboard Bearings
Zaozhuang Yiding Bearing Co., Ltd.Base Info
Description
modeld D H Cr(N) Cor(N) 1000r/min open seal grease oil R1-4zz 1.984 6.35 2.38 3.571 284 96 67 80 R133zz 2.38 4.762 1.588 2.38 144 53 80 95 R1-5zz 2.38 7.938 2.779 3.571 552 176 60 71 R144Jzz 3.175 6.35 2.38 2.779 311 110 67 80 R144zz 3.175 6.35 2.38 2.779 284 96 67 80 R2-5zz 3.175 7.938 2.779 3.571 558 180 60 67 R2-6zz 3.175 9.525 2.779 3.571 640 227 53 63 R2zz 3.175 9.525 3.967 3.967 631 219 56 67 R2Azz 3.175 12.7 4.366 4.366 640 227 53 63 R155zz 3.967 7.938 2.779 3.175 359 150 53 63 R156zz 4.762 7.938 2.779 3.175 359 150 53 63 R166zz 4.762 9.525 3.175 3.175 709 272 50 60 R3zz 4.762 12.7 3.967 4.978 1301 488 43 53 R3Azz 4.762 15.875 4.978 4.978 1480 621 38 45 R168zz 6.35 9.525 3.175 3.175 373 172 48 56 R188zz 6.35 12.7 3.175 4.762 1082 442 40 50 R4zz 6.35 15.875 4.978 4.978 1480 621 38 45 R4Azz 6.35 19.05 5.558 7.142 2336 896 36 43 R1810zz 7.938 12.7 3.967 3.967 542 276 40 48 R6zz 9.525 22.225 5.558 7.142 3332 1422 32 38 R10zz 9.525 15.875 3.967 3.967 815 411 28 31 R12zz 12.7 19.05 3.967 3.967 898 524 21 26
