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INCH Ball Bearings 内径 d 外径 D 宽度 B 轴承 钢球 额定负荷 kgf mm inch mm inch mm inch 型号 inch No 动负荷 C 静负荷 Co 1.016 0.04 3.175 0.125 1.191 0.0469 R09 0.025 6 9.5 2.2 1.191 0.0469 3.967 0.1562 2.38 0.0937 R0ZZ 0.0236 7 13 3.2 1.397 0.055 4.762 0.1875 2.779 0.1094 R1ZZ 0.0394 6 22 6.2 1.984 0.0781 6.35 0.25 3.571 0.1406 R1-4ZZ 0.0394 7 30 10 2.38 0.0937 4.762 0.1875 2.38 0.0937 R133ZZ 0.0236 10 18 5.5 2.38 0.0937 7.938 0.3125 3.571 0.1406 R1-5ZZ 0.0394 8 50 16 3.175 0.125 6.35 0.25 2.779 0.1094 R144ZZ 0.0394 7 27 9 3.175 0.125 7.938 0.3125 3.571 0.1406 R2-5ZZ 0.0512 7 55 17 3.175 0.125 9.525 0.375 3.571 0.1406 R2-6ZZ 0.0625 7 60 21 3.175 0.125 9.525 0.375 3.967 0.1562 R2ZZ 0.0625 7 60 20 3.175 0.125 12.7 0.5 4.366 0.1719 R2AZZ 0.0625 7 61 21 3.967 0.1562 7.938 0.3125 3.175 0.125 R155ZZ 0.0394 10 35 14 4.762 0.1875 7.938 0.3125 3.175 0.125 R156ZZ 0.0394 9 35 14 4.762 0.1875 9.525 0.375 3.175 0.125 R166ZZ 0.0625 8 70 26 4.762 0.1875 12.7 0.5 4.978 0.196 R3ZZ 0.0937 7 120 40 4.762 0.1875 15.875 0.625 4.978 0.196 R3AZZ 0.0937 7 120 40 6.35 0.25 9.525 0.375 3.175 0.125 R168ZZ 0.0394 11 35 16 6.35 0.25 12.7 0.5 4.762 0.1875 R188ZZ 0.0787 8 100 40 6.35 0.25 15.875 0.625 4.978 0.196 R4ZZ 0.0937 8 140 60 6.35 0.25 19.05 0.75 7.142 0.2812 R4AZZ 0.1563 6 218 75 7.938 0.3125 12.7 0.5 3.967 0.1562 R1810ZZ 0.0472 12 47 25 9.525 0.375 22.225 0.875 7.142 0.2812 R6ZZ 0.1563 7 320 130 12.7 0.5 28.575 1.125 7.938 0.3125 R8ZZ 0.1875 8 370 205 15.875 0.625 34.925 1.375 8.733 0.3438 R10ZZ 0.1875 10 550 315 19.05 0.75 41.275 1.625 11.113 0.4375 R12ZZ 0.2187 10 750 405 -back- Main Ball Bearing-SWC Navigation About SWC || Corporate Email || Request Catalog || Testing Services || Technical Info || Sales Office || Available Bearings || Secondary Ball Bearing Navigation Technical Contents || Bearings Overview || Material || Cages || Shields and Seals || Bearing Geometry || Tolerances || Lubrication || Load Rating and Bearing Life || Torque || Noise || Mounting and Fitting || Preload || Bearing Handing || Adhesive Practices || Assembly Characteristics || Bearing Subassemblies || Design Services || Mechanical Testing Laboratory || Useful Conversions || SWC Copyright 2006　　Power by Hahoo