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pCall COREDEMAR Toll Free +1 800 959 0763
Super Precision, High Speed Spindle Bearings


7000 High-speed angular contact ball bearing (ISO10)


7000 C = 15° Contact Angle
7000 AC = 25° Contact Angle

7000-High-speed-angular-contact-ball-bearings-ISO10
COREDEMAR Part Number Boundary dimensions Load rating Limiting speed Weight
d D B rsmin r1smin a Cr Cor Grease Oil kg
mm         KN r/min
7000 AC 10 26 8 0.30 0.15 8 3.8 2.3 60,000 90,000 0.020
7001 C 12 28 8 0.30 0.15 7 5.0 3.0 60,000 90,000 0.020
7001 AC 12 28 8 0.30 0.15 9 4.8 2.8 56,000 85,000 0.020
7002 C 15 32 9 0.30 0.15 8 5.3 3.3 50,000 75,000 0.030
7002 AC 15 32 9 0.30 0.15 10 5.1 3.1 45,000 67,000 0.030
7003 C 17 35 10 0.30 0.15 8 6.7 4.9 45,000 67,000 0.040
7003 AC 17 35 10 0.30 0.15 11 6.4 4.7 40,000 60,000 0.040
7004 C 20 42 12 0.30 0.15 10 9.6 6.3 38,000 56,000 0.060
7004 AC 20 42 12 0.30 0.15 13 9.2 6.0 34,000 50,000 0.060
7005 C 25 47 12 0.30 0.15 11 12.9 8.7 34,000 50,000 0.070
7005 AC 25 47 12 0.30 0.15 14 12.3 8.3 30,000 45,000 0.070
7006 C 30 55 13 1.00 0.30 12 15.7 11.6 28,000 43,000 0.110
7006 AC 30 55 13 1.00 0.30 17 14.9 10.9 24,000 38,000 0.110
7007 C 35 62 14 1.00 0.30 13 19.3 17.5 20,000 34,000 0.150
7007 AC 35 62 14 1.00 0.30 18 18.3 16.6 19,000 32,000 0.150
7008 C 40 68 15 1.00 0.30 15 19.9 19.1 19,000 32,000 0.190
7008 AC 40 68 15 1.00 0.30 20 18.9 18.2 17,000 28,000 0.190
7009 C 45 75 16 1.00 0.30 16 26.7 25.3 17,000 28,000 0.230
7009 AC 45 75 16 1.00 0.30 22 25.4 24.1 16,000 26,000 0.230
7010 C 50 80 16 1.00 0.30 17 27.6 27.5 16,000 26,000 0.250
7010 AC 50 80 16 1.00 0.30 23 26.2 26.2 15,000 24,000 0.250
7011 C 55 90 18 1.10 0.60 19 36.7 37.1 14,000 22,000 0.370
7011 AC 55 90 18 1.10 0.60 26 34.8 35.3 13,000 20,000 0.370
7012 C 60 95 18 1.10 0.60 19 37.8 40.0 14,000 22,000 0.390
7012 AC 60 95 18 1.10 0.60 27 35.8 38.0 12,000 19,000 0.390
7013 C 65 100 18 1.10 0.60 20 38.9 42.9 13,000 20,000 0.420
7013 AC 65 100 18 1.10 0.60 28 36.8 40.7 11,000 18,000 0.420
7014 C 70 110 20 1.10 0.60 22 49.9 55.5 12,000 19,000 0.590
7014 AC 70 110 20 1.10 0.60 31 47.2 52.7 10,000 17,000 0.590
7015 C 75 115 20 1.10 0.60 23 51.3 59.2 11,000 18,000 0.620
7015 AC 75 115 20 1.10 0.60 32 48.5 56.2 9,500 16,000 0.620
7016 C 80 125 22 1.10 0.60 25 61.6 70.4 10,000 17,000 0.830
7016 AC 80 125 22 1.10 0.60 35 58.3 66.9 9,000 15,000 0.830
7017 C 85 130 22 1.10 0.60 25 63.3 75.0 9,500 16,000 0.870
7017 AC 85 130 22 1.10 0.60 36 59.9 71.3 8,500 14,000 0.870
7018 C 90 140 24 1.50 0.60 27 66.9 84.0 9,000 15,000 1.180
7018 AC 90 140 24 1.50 0.60 39 63.2 79.7 8,000 13,000 1.180
7019 C 95 145 24 1.50 0.60 28 79.1 97.6 8,500 14,000 1.200
7019 AC 95 145 24 1.50 0.60 40 74.8 92.7 7,500 12,000 1.200
7020 C 100 150 24 1.50 0.60 29 81.2 103.3 8,000 13,000 1.250
7020 AC 100 150 24 1.50 0.60 41 76.7 98.0 7,000 11,000 1.250
7021 C 105 160 26 2.00 1.00 31 93.9 118.2 7,500 12,000 1.580
7021 AC 105 160 26 2.00 1.00 44 88.8 112.2 7,000 11,000 1.580
7022 C 110 170 28 2.00 1.00 33 110.4 139.8 7,000 11,000 1.970
7022 AC 110 170 28 2.00 1.00 47 104.4 132.8 6,700 10,000 1.970
7024 C 120 180 28 2.00 1.00 34 112.7 148.7 7,000 11,000 2.110
7024 AC 120 180 28 2.00 1.00 49 106.5 141.1 6,700 10,000 2.110
7026 C 130 200 33 2.00 1.00 39 144.8 190.8 6,700 10,000 3.180
7026 AC 130 200 33 2.00 1.00 55 136.8 181.0 6,000 9,000 3.180
7028 C 140 210 33 2.00 1.00 40 148.7 202.6 6,000 9,000 3.370
7028 AC 140 210 33 2.00 1.00 57 140.4 192.2 5,600 8,500 3.370
7030 C 150 225 35 2.10 1.10 43 168.4 232.5 5,600 8,500 4.100
7030 AC 150 225 35 2.10 1.10 61 159.1 220.6 5,000 7,500 4.100
7032 C 160 240 38 2.10 1.10 46 189.1 264.5 5,000 7,500 5.070
7032 AC 160 240 38 2.10 1.10 66 178.6 251.0 4,800 7,000 5.070
7034 C 170 260 42 2.10 1.10 50 205.8 299.3 4,800 7,000 6.900
7034 AC 170 260 42 2.10 1.10 71 194.2 284.0 4,300 6,300 6.900
7036 C 180 280 46 2.10 1.10 54 229.5 352.1 4,500 6,700 9.210
7036 AC 180 280 46 2.10 1.10 77 216.8 334.1 4,000 6,000 9.210
7038 C 190 290 46 2.10 1.10 55 235.1 370.8 4,300 6,300 9.610
7038 AC 190 290 46 2.10 1.10 79 222.1 351.8 3,800 5,600 9.610
7040 C 200 310 51 2.10 1.10 60 289.1 471.4 3,800 5,600 12.100
7040 AC 200 310 51 2.10 1.10 85 273.1 447.3 3,600 6,300 12.100
7044 C 220 340 56 3.00 1.10 66 325.3 559.4 3,600 5,300 15.900
7044 AC 220 340 56 3.00 1.10 93 307.3 530.8 3,200 4,800 15.900
7048 C 240 360 56 3.00 1.10 68 344.2 623.6 3,200 4,800 17.000
7048 AC 240 360 56 3.00 1.10 98 325.1 591.7 3,000 4,500 17.000

This relieved outer ring design is also availabe in hybrid design (rings of highly refined steel and balls of Si3N4) Sealed versions are also available. Other contact angles can be provided as well. For speeds and engineering facts, please contact COREDEMAR directly.

Legend

d Inner Diameter Rs min Radius RPM Rotations/Minute
D Outer Diameter R1s min Radius KN Kilo Newtons
B Width Ra Axial Rigidity N Newtons (1N = .2248 lbs.)
Dw Ball Size Rr Radial Rigidity μ Micron (.00004′)
Z Ball Quantity mm Millimeters

 

packaging_specifications_download_pdf 7000 7000 High-speed angular contact ball bearings (ISO10) b Print v1