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Ball bearing

DFDC series

Buying
CAD
SFDC
Model Spindle diameter
d		 Thread pitch
P		 Ball diameter
Da		 Thread core diameter
doctor		 Dynamic load rating
Ca(kN)		 Static load rating
Coh(kN)		 Stiffness
K
N/μm		 Dimensions (Nut size)
D A B L W H X Q n
DFDCR1610-3.8 16 10 3.969 12.64 1729 3558 55 34 56 12 122 45 43 6-Φ6.6 M6*1 3.8*1
DFDCR2006-4.8 20 6 3.175 17.35 1821 4640 72 36 58 12 87 47 44 6-Φ6.6 M6*1 4.8*1
DFDCR2008-3.8 20 8 3.969 16.64 1975 4510 61 38 60 12 106 49 46 6-Φ6.6 M6*1 3.8*1
DFDCR2010-3.8 20 10 3.969 16.64 1964 4491 61 38 60 12 122 49 46 6-Φ6.7 M6*2 3.8*2
DFDCR2506-3.8 25 6 3.175 22.35 2027 5879 67 40 62 12 92 51 48 6-Φ6.6 M6*1 3.8*1
DFDCR2508-3.8 25 8 3.175 22.35 1652 4645 68 40 62 12 105 51 48 6-Φ6.7 M6*2 3.8*2
DFDCR2510-3.8 25 10 3.969 21.64 2216 5722 71 43 65 15 127 54 51 6-Φ6.6 M6*1 3.8*1
DFDCR2512-3.8 25 12 3.969 21.64 2206 5704 72 43 65 15 140 54 51 6-Φ6.7 M6*2 3.8*2
DFDCR2516-3.8 25 16 3.969 21.64 2179 5663 70 43 65 15 180 54 51 6-Φ6.8 M6*3 3.8*3
DFDCR2508-3.8 25 8 4.762 21.12 2847 6941 75 45 65 15 111.5 54 51 6-Φ6.6 M6*1 3.8*1
DFDCR2510-3.8 25 10 4.762 21.12 2837 6923 75 45 65 15 127 54 51 6-Φ6.7 M6*2 3.8*2
DFDCR2512-3.8 25 12 4.762 21.12 2825 6901 75 45 65 15 147 54 51 6-Φ6.8 M6*3 3.8*3
DFDCR2516-3.8 25 16 4.762 21.12 2795 6845 75 45 65 15 180 54 51 6-Φ6.9 M6*4 3.8*4
DFDCR2520-3.8 25 20 4.762 21.12 2758 6774 73 45 65 15 206 54 51 6-Φ6.10 M6*5 3.8*5
DFDCR2806-4.8 28 6 3.969 24.64 2926 8416 97 46 68 16 107.5 57 52 6-Φ6.6 M8*1 4.8*1
DFDCR2808-4.8 28 8 4.762 24.12 3691 9884 101 48 74 12 126.5 60 60 6-Φ6.6 M6*1 4.8*1
DFDCR2810-4.8 28 10 4.762 24.12 3680 9863 101 48 74 12 146.5 60 60 6-Φ6.7 M6*2 4.8*2
DFDCR2812-4.8 28 12 4.762 24.12 3668 9837 102 48 74 12 170.5 60 60 6-Φ6.8 M6*3 4.8*3
DFDCR2816-B1 28 16 4.762 24.12 2288 5701 60 48 74 12 143 60 60 6-Φ6.9 M6*4 2.8*1
DFDCR2812-4.8 28 12 6.35 22.90 5189 12584 108 54 87 16 173.5 72 69 6-Φ9 M8*1 4.8*1
DFDCR3204-4.8 32 4 2.381 29.96 1500 5674 91 48 72 12 80 60 54 6-Φ6.6 M6*1 4.8*1
DFDCR3205-3.8 32 5 3.175 29.35 1849 6028 79 50 87 16 81.5 72 69 6-Φ9 M8*1 3.8*1
DFDCR3206-4.8 32 6 3.969 28.64 3016 9208 101 50 80 16 107.5 65 62 6-Φ9 M8*1 4.8*1
DFDCR3208-4.8 32 8 3.969 28.64 3011 9195 103 50 80 16 126.5 65 62 6-Φ10 M8*2 4.8*2
DFDCR3210-4.8 32 10 3.969 28.64 3084 9547 108 50 80 16 146.5 65 62 6-Φ11 M8*3 4.8*3
DFDCR3212-4.8 32 12 3.969 28.64 3075 9527 109 50 80 16 170.5 65 62 6-Φ12 M8*4 4.8*4
DFDCR3216-4.8 32 16 3.969 28.64 3055 9478 108 50 80 16 210.5 65 62 6-Φ13 M8*5 4.8*5
DFDCR3208-4.8 32 8 4.762 28.12 3858 11021 107 53 87 16 127 72 69 6-Φ9 M8*1 4.8*1
DFDCR3210-4.8 32 10 4.762 28.12 3850 11002 108 53 87 16 147 72 69 6-Φ10 M8*2 4.8*2
DFDCR3212-4.8 32 12 4.762 28.12 3840 10980 108 53 87 16 172.5 72 69 6-Φ11 M8*3 4.8*3
DFDCR3216-3.8 32 16 4.762 28.12 3218 9060 90 53 87 16 178.5 72 69 6-Φ12 M8*4 3.8*1
DFDCR3220-3.8 32 20 4.762 28.12 3191 9001 89 53 87 16 206.5 72 69 6-Φ13 M8*5
DFDCR3210-4.8 32 10 6.35 26.90 5624 14592 116 57 87 16 155 72 69 6-Φ9 M8*1 4.8*1
DFDCR3212-4.8 32 12 6.35 26.90 5609 14563 116 57 87 16 173 72 69 6-Φ10 M8*2 4.8*2
DFDCR3216-3.8 32 16 6.35 26.90 5573 14490 116 57 87 16 181.5 72 69 6-Φ11 M8*3 3.8*1
DFDCR3606-4.8 36 6 3.969 32.64 3237 10743 113 54 87 16 107.5 72 69 8-Φ9 M8*1 4.8*1
DFDCR3610-4.8 36 10 4.762 32.12 4116 12663 119 57 87 16 147 72 68 8-Φ10 M8*2 4.8*2
DFDCR3610-4.8 36 10 6.35 30.90 6011 16617 125 61 91 18 148.5 76 68 8-Φ11 M8*3 4.8*3
DFDCR3612-4.8 36 12 6.35 30.90 5998 16591 125 61 91 18 172.5 76 68 8-Φ12 M8*4 4.8*4
DFDCR3616-4.8 36 16 6.35 30.90 5967 16524 126 61 91 18 212.5 76 68 8-Φ13 M8*5 4.8*5
DFDCR3620-3.8 36 20 6.35 30.90 4849 13015 101 61 91 18 208.5 76 68 8-Φ14 M8*6 3.8*1
DFDCR4004-4.8 40 4 2.381 37.96 1037 3027 62 56 80 12 80 68 62 6-Φ6.6 M8*1 4.8*1
DFDCR4005-4.8 40 5 3.175 37.35 2478 9592 112 58 91 18 97 76 68 8-Φ9 M8*1 4.8*1
DFDCR4006-4.8 40 6 3.969 36.64 3378 11901 118 58 91 18 108.5 76 68 6-Φ9 M8*1 4.8*1
DFDCR4008-4.8 40 8 4.762 36.12 4361 14340 126 60 91 18 132.5 76 68 8-Φ9 M8*1 4.8*1
DFDCR4010-4.8 40 10 4.762 36.12 4355 14325 128 60 91 18 153.5 76 68 8-Φ10 M8*2 4.8*2
DFDCR4010-4.8 40 10 6.35 34.90 6343 18597 135 66 95 18 157.5 80 72 8-Φ9 M8*1 4.8*1
DFDCR4012-4.8 40 12 6.35 34.90 6332 18573 136 66 95 18 173.5 80 72 8-Φ10 M8*2 4.8*2
DFDCR4016-4.8 40 16 6.35 34.90 6305 18512 137 66 95 18 212.5 80 72 8-Φ11 M8*3 4.8*3
DFDCR4010-4.8 40 10 7.144 34.18 7453 21026 141 70 105 18 157 88 80 8-Φ11 M8*1 4.8*1
DFDCR4012-4.8 40 12 7.144 34.18 7441 20999 142 70 105 18 174 88 80 8-Φ12 M8*2 4.8*2
DFDCR4016-4.8 40 16 7.144 34.18 7409 20931 143 70 105 18 214.5 88 80 8-Φ13 M8*3 4.8*3
DFDCR4020-4.8 40 20 7.144 34.18 7370 20844 144 70 105 18 262 88 80 8-Φ14 M8*4 4.8*4
DFDCR4512-4.8 45 12 7.144 39.18 7839 23526 153 80 115 18 173 98 90 8-Φ9 M8*1 4.8*1
DFDCR5008-4.8 50 8 4.762 46.12 4732 17692 143 70 105 18 127.5 88 80 8-Φ11 M8*1 4.8*1
DFDCR5010-4.8 50 10 6.35 44.90 7053 23544 156 75 118 18 157.5 100 92 8-Φ11 M8*1 4.8*1
DFDCR5012-4.8 50 12 6.35 44.90 7045 23524 158 75 118 18 173.5 100 92 8-Φ12 M8*2 4.8*2
DFDCR5016-4.8 50 16 6.35 44.90 7026 23474 161 75 118 18 213.5 100 92 8-Φ13 M8*3 4.8*3
DFDCR5010-4.8 50 10 7.144 44.18 8206 26069 160 80 118 18 157 100 92 8-Φ11 M8*1 4.8*1
DFDCR5012-4.8 50 12 7.144 44.18 8197 26047 162 80 118 18 182 100 92 8-Φ12 M8*2 4.8*2
DFDCR5016-4.8 50 16 7.144 44.18 8175 25992 164 80 118 18 214.5 100 92 8-Φ13 M8*3 4.8*3
DFDCR5020-4.8 50 20 7.144 44.18 8146 25922 165 80 118 18 263 100 92 8-Φ14 M8*4 4.8*4
DFDCR5030-3.8 50 30 7.938 43.37 9317 28650 170 82 120 20 301 102 94 8-Φ11 M8*1 3.8*1
DFDCR5040-3.8 50 40 7.938 43.37 9163 28286 167 82 120 20 393 102 94 8-Φ12 M8*2 3.8*2
DFDCR5012-4.8 50 12 9.525 42.25 12155 35153 177 89 134 25 185.5 114 100 8-Φ14 M8*1 4.8*1
DFDCR5016-4.8 50 16 9.525 42.25 12122 35079 180 89 134 25 226.5 114 100 8-Φ15 M8*2 4.8*2
DFDCR5020-4.8 50 20 9.525 42.25 12080 34986 181 89 134 25 266.5 114 100 8-Φ16 M8*3 4.8*3
DFDCR5020-4.8 50 20 12.7 40.00 17391 46472 206 102 146 28 285 124 112 8-Φ14 M8*1 4.8*1
DFDCR5512-4.8 55 12 7.144 49.18 8524 28565 173 90 128 18 173 110 100 8-Φ11 M8*1 4.8*1
DFDCR6310-4.8 63 10 6.35 57.90 7725 29495 178 88 135 20 155.5 115 100 8-Φ11 M8*1 4.8*1
DFDCR6310-4.8 63 10 7.144 57.18 9179 33564 186 93 131 20 155.5 113 100 8-Φ11 M8*1 4.8*1
DFDCR6312-4.8 63 12 7.938 56.37 10534 36804 192 95 135 20 182.5 115 100 8-Φ11 M8*1 4.8*1
DFDCR6316-4.8 63 16 7.938 56.37 10515 36754 197 95 135 20 225.5 115 100 8-Φ12 M8*2 4.8*2
DFDCR6316-4.8 63 16 9.525 55.25 13477 44049 205 102 147 25 228 127 112 8-Φ14 M8*1 4.8*1
DFDCR6320-4.8 63 20 9.525 55.25 13447 43973 208 102 147 25 266.5 127 112 8-Φ15 M8*2 4.8*2
DFDCR6340-3.8 63 40 9.525 55.25 13203 43360 208 102 147 25 396.5 127 112 8-Φ16 M8*3 3.8*1
DFDCR6316-4.8 63 16 12.7 53.00 19712 58580 223 115 159 28 245 137 125 8-Φ14 M8*1 4.8*1
DFDCR6320-4.8 63 20 12.7 53.00 19670 58482 225 115 159 28 285 137 125 8-Φ15 M8*2 4.8*2
DFDCR8010-4.8 80 10 6.35 74.90 8623 38372 206 105 152 20 155.5 132 122 8-Φ11 M8*1 4.8*1
DFDCR8012-4.8 80 12 7.938 73.37 11758 47607 210 110 157 20 181.5 137 120 8-Φ11 M8*1 4.8*1
DFDCR8016-4.8 80 16 9.525 72.25 15190 57374 242 118 165 25 228 145 130 8-Φ14 M8*1 4.8*1
DFDCR8020-4.8 80 20 9.525 72.25 15169 57312 247 118 165 25 265 145 130 8-Φ15 M8*2 4.8*2
DFDCR8016-4.8 80 16 12.7 70.00 22107 74477 255 132 176 28 245 154 145 8-Φ14 M8*1 4.8*1
DFDCR8030-4.8 80 30 12.7 70.00 21972 74128 264 132 176 28 394 154 145 8-Φ15 M8*2 4.8*2
DFDCR10030-3.8 100 30 9.525 92.25 13428 55863 234 145 192 25 328 172 158 8-Φ14 M8*1 3.8*1
DFDCR10040-3.8 100 40 9.525 92.25 13370 55675 236 145 192 25 403 172 158 8-Φ15 M8*2 3.8*2
DFDCR10020-4.8 100 20 12.7 90.00 24549 94184 300 150 194 28 287 172 160 8-Φ14 M8*1 4.8*1

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