Ball: Gcr15 Steel, heat treated, HRC58-64; Precision ground, polished.
Body: Carbon steel, Zinc plated, chromate treated.
Race: Brass, PTFE composite bonded to I.D of race.
Sliding contact surfaces: Steel/PTFE composite.
Ball: Gcr15 Steel, heat treated, HRC58-64; Precision ground, polished.
Body: Carbon steel, Zinc plated, chromate treated.
Race: Brass, PTFE composite bonded to I.D of race.
Sliding contact surfaces: Steel/PTFE composite.
| Bearing No. | Dimensions(mm) | Ball | a0 | Load ratings | weight | |||||||||||||
| dia | mis. | (KN) | ≈Kg | |||||||||||||||
| d | B | C1 | d1 | d2 | d3-6H | h1 | L3 | (L4) | L5 | d4 | d5 | sw | angle | Dynamic | Static | |||
| H7 | ||||||||||||||||||
| CHS3 | 3 | 6 | 4.5 | 5.1 | 14 | M3 | 21 | 7 | 27 | 3 | 7 | 9 | 7 | 7.93 | 14 | 1.8 | 4.1 | 0.006 |
| CHS4 | 4 | 7 | 5.25 | 6.5 | 16 | M4 | 24 | 8 | 31 | 4 | 7.8 | 9.5 | 8 | 9.52 | 13 | 2.8 | 5.2 | 0.013 |
| CHS5 | 5 | 8 | 6 | 7.7 | 18 | M5 | 27 | 10 | 36 | 4 | 9 | 11 | 9 | 11.11 | 13 | 3.25 | 8 | 0.016 |
| CHS6 | 6 | 9 | 6.75 | 8.9 | 20 | M6 | 30 | 12 | 40 | 5 | 10 | 13 | 11 | 12.7 | 13 | 4.25 | 8.9 | 0.022 |
| CHS8 | 8 | 12 | 9 | 10.3 | 24 | M8 | 36 | 16 | 48 | 5 | 12.5 | 16 | 13 | 15.87 | 14 | 7.1 | 14.1 | 0.047 |
| CHS10 | 10 | 14 | 10.5 | 12.9 | 28 | M10 | 43 | 20 | 57 | 6.5 | 15 | 19 | 17 | 19.05 | 13 | 9.8 | 19.3 | 0.077 |
| CHS12 | 12 | 16 | 12 | 15.4 | 32 | M12 | 50 | 22 | 66 | 6.5 | 17.5 | 22 | 19 | 22.22 | 13 | 13.2 | 23.5 | 0.1 |
| CHS14 | 14 | 19 | 13.5 | 16.8 | 36 | M14 | 57 | 25 | 75 | 8 | 20 | 25 | 22 | 25.4 | 16 | 17 | 28 | 0.16 |
| CHS16 | 16 | 21 | 15 | 19.3 | 42 | M16 | 64 | 28 | 85 | 8 | 22 | 27 | 22 | 28.58 | 15 | 21.4 | 32 | 0.22 |
| CHS18 | 18 | 23 | 16.5 | 21.8 | 46 | M18x1.5 | 71 | 32 | 94 | 10 | 25 | 31 | 27 | 31.75 | 15 | 26 | 42.5 | 0.32 |
| CHS20 | 20 | 25 | 18 | 24.3 | 50 | M20x1.5 | 77 | 33 | 102 | 10 | 27.5 | 34 | 30 | 34.92 | 14 | 31 | 47.5 | 0.42 |
| CHS22 | 22 | 28 | 20 | 25.8 | 54 | M22x1.5 | 84 | 37 | 111 | 12 | 30 | 37 | 32 | 38.1 | 15 | 42.2 | 57 | 0.54 |
| CHS25 | 25 | 31 | 22 | 29.5 | 60 | M24x2 | 94 | 42 | 124 | 12 | 33.5 | 42 | 36 | 42.86 | 15 | 52.7 | 68 | 0.73 |
| CHS28 | 28 | 35 | 24 | 32.29 | 66 | M27x2 | 103 | 44 | 136 | 12 | 37 | 46 | 41 | 47.63 | 15 | 58.8 | 79 | 0.949 |
| CHS30 | 30 | 37 | 25 | 34.8 | 70 | M30x2 | 110 | 51 | 145 | 15 | 40 | 50 | 41 | 50.8 | 17 | 70.7 | 88 | 1.1 |
Kenneth Zhang: 19959266209
Benjamin Zhang: 13906058255
Jacy Lin: 15959344117
Spring Zhang: 18206090020
