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7000/7200/7300 series high precision sealed spindle bearing for CNC router spindle OEM Home / Product / Angular contact ball bearing series / Super precision angular contact ball bearings-ceramic ball / 7000/7200/7300 series high precision sealed spindle bearing for CNC router spindle

  • 7000/7200/7300 series high precision sealed spindle bearing for CNC router spindle
  • 7000/7200/7300 series high precision sealed spindle bearing for CNC router spindle
  • 7000/7200/7300 series high precision sealed spindle bearing for CNC router spindle
7000/7200/7300 series high precision sealed spindle bearing for CNC router spindle

7000/7200/7300 series high precision sealed spindle bearing for CNC router spindle

The products produced by Huaxing Group are widely used in various fields. Please feel free to contact us if you have any bearing requirements!

  • OVERVIEW
  • TECHNICAL SPECIFICATION
  • APPLICATION AND OTHERS
  • Hybrid ceramic ball bearings combine two different materials, bearing rings made from steel and balls made from ceramic.

    Hybrid ceramic ball bearings applicable for high speed and low friction and long life. Also it perform excellent in some ways, such as under water applications.

    Our production range of hybrid ceramic ball bearings: inner ring size from 8mm to 120mm, for example H708C-2RZ HQ1 P4 to H7220C-2RZ HQ1 P4

    Application for our HXB hybrid ceramic ball bearings: CNC router, machine tool spindle, engraving milling spindle, grinding spindle, lathe spindle, woodworking spindle and so on.

    Technical Data

    Type Dimensions  Abutment dimension  Load rating Speed value Weight
    mm mm N r/min (kg)
    d D B r(min) r1(min) Da da ra(max) ra1(max) Cr Cor Noil Ngrease
    H708C-2RZ 8 22 7 0.3 0.3 19 10.5 0.3 0.1 1550 1100 140000 85000 0.01
    H 71900C-2RZ 10 22 6 0.3 0.3 18.5 13.3 0.3 0.1 2100 900 140000 85000 0.01
    H71900AC-2RZ 22 6 0.3 0.3 18.5 13.3 0.3 0.1 2000 900 120000 75000 0.01
    H7000C-2RZ 26 8 0.3 0.3 21.3 14.2 0.3 0.1 3400 1500 130000 80000 0.018
    H7000AC-2RZ 26 8 0.3 0.3 21.3 14.2 0.3 0.1 3300 1400 110000 67000 0.018
    H71901C-2RZ 12 24 6 0.3 0.3 20.3 15.1 0.3 0.1 2200 1100 130000 80000 0.011
    H71901AC-2RZ 24 6 0.3 0.3 20.3 15.1 0.3 0.1 2100 1100 110000 70000 0.011
    H7001C-2RZ 28 8 0.3 0.3 23.3 16.2 0.3 0.1 3800 1700 110000 70000 0.024
    H7001AC-2RZ 28 8 0.3 0.3 23.3 16.2 0.3 0.1 3600 1600 90000 60000 0.02
    H71902C-2RZ 15 28 7 0.3 0.3 24.5 18.3 0.3 0.1 3200 1700 110000 70000 0.015
    H71902AC-2RZ 28 7 0.3 0.3 24.5 18.3 0.3 0.1 3100 1600 90000 60000 0.015
    H7002C-2RZ 32 9 0.3 0.2 28 19.4 0.3 0.1 4400 2200 100000 67000 0.028
    H7002AC-2RZ 32 9 0.3 0.2 28 19.4 0.3 0.1 4200 2100 85000 56000 0.028
    H71903C-2RZ 17 30 7 0.3 0.3 26.8 20.6 0.3 0.1 3300 1800 100000 67000 0.017
    H71903AC-2RZ 30 7 0.3 0.3 26.8 20.6 0.3 0.1 3200 1700 85000 56000 0.017
    H7003C-2RZ 35 10 0.4 0.3 30.4 22 0.3 0.1 5200 2500 85000 56000 0.037
    H7003AC-2RZ 35 10 0.4 0.3 30.4 22 0.3 0.1 5000 2400 75000 50000 0.037
    H71904C-2RZ 20 37 9 0.3 0.3 33 24.5 0.15 0.15 5000 2900 80000 53000 0.036
    H71904AC-2RZ 37 9 0.3 0.3 33 24.5 0.15 0.15 4800 2700 67000 45000 0.036
    H7004C-2RZ 42 12 0.6 0.3 38 25.3 0.6 0.3 7400 3900 75000 50000 0.063
    H7004AC-2RZ 42 12 0.6 0.3 38 25.3 0.6 0.3 7000 3800 63000 43000 0.063
    H71905C-2RZ 25 42 9 0.3 0.3 38.5 30 0.3 0.15 5200 3400 70000 48000 0.041
    H71905AC-2RZ 42 9 0.3 0.3 38.5 30 0.3 0.15 4900 3300 60000 40000 0.041
    H7005C-2RZ 47 12 0.6 0.3 43.6 32.2 0.6 0.3 8400 4800 63000 43000 0.076
    H7005AC-2RZ 47 12 0.6 0.3 43.6 32.2 0.6 0.3 8000 4600 53000 36000 0.076
    H71906C-2RZ 30 47 9 0.3 0.3 43 35 0.3 0.15 5800 3800 63000 43000 0.047
    H71906AC-2RZ 47 9 0.3 0.3 43 35 0.3 0.15 5400 3600 53000 36000 0.047
    H7006C-2RZ 55 13 1 0.6 49.5 37 1 0.3 9500 6200 56000 38000 0.112
    H7006AC-2RZ 55 13 1 0.6 49.5 37 1 0.3 9000 5900 50000 34000 0.112
    H71907C-2RZ 35 55 10 0.6 0.3 49.4 40.8 0.6 0.15 7700 5400 53000 36000 0.075
    H71907AC-2RZ 55 10 0.6 0.3 49.4 40.8 0.6 0.15 7400 5100 45000 30000 0.075
    H7007C-2RZ 62 14 1 0.6 56 41.5 1 0.3 11200 7900 50000 34000 0.153
    H7007AC-2RZ 62 14 1 0.6 56 41.5 1 0.3 10700 7500 45000 30000 0.153
    H71908C-2RZ 40 62 12 0.6 0.3 56.7 45.3 0.6 0.15 9800 7000 45000 30000 0.109
    H71908AC-2RZ 62 12 0.6 0.3 56.7 45.3 0.6 0.15 9300 6600 40000 26000 0.109
    H7008C-2RZ 68 15 1 0.6 62.6 47.5 1 0.3 12500 9100 43000 28000 0.185
    H7008AC-2RZ 68 15 1 0.6 62.6 47.5 1 0.3 11100 8600 38000 24000 0.185
    H71909C-2RZ 45 68 12 0.6 0.3 62.2 50.8 0.6 0.15 10300 7700 40000 26000 0.128
    H71909AC-2RZ 68 12 0.6 0.3 62.2 50.8 0.6 0.15 9700 7300 36000 22000 0.128
    H7009C-2RZ 75 16 1 0.6 67.8 53 1 0.3 13100 10200 38000 24000 0.238
    H7009AC-2RZ 75 16 1 0.6 67.8 53 1 0.3 12500 9700 36000 22000 0.238
    H71910C-2RZ 50 72 12 0.6 0.3 66.7 55.3 0.6 0.15 13200 10000 36000 22000 0.129
    H71910AC-2RZ 72 12 0.6 0.3 66.7 55.3 0.6 0.15 12500 9500 32000 19000 0.129
    H7010C-2RZ 80 16 1 0.6 73.1 58 1 0.3 15400 12000 34000 20000 0.256
    H7010AC-2RZ 80 16 1 0.6 73.1 58 1 0.3 14700 11400 30000 18000 0.256
    H71911C-2RZ 55 80 13 1.0  0.3 74.5 61.8 0.6 0.3 16000 12600 32000 19000 0.181
    H71911AC-2RZ 80 13 1.0  0.3 74.5 61.8 0.6 0.3 15000 11900 26000 16000 0.181
    H7011C-2RZ 90 18 1.1 0.6 82.4 65.6 1 0.6 17000 14500 32000 19000 0.374
    H7011AC-2RZ 90 18 1.1 0.6 82.4 65.6 1 0.6 16000 13700 26000 17000 0.374
    H71912C-2RZ 60 85 13 1.0  0.3 79.5 66.8 0.3 0.3 16600 13800 30000 18000 0.195
    H71912AC-2RZ 85 13 1.0  0.3 79.5 66.8 0.3 0.3 15700 13100 24000 15000 0.195
    H7012C-2RZ 95 18 1.1 0.6 87.4 70.7 1 0.6 17000 15300 30000 18000 0.406
    H7012AC-2RZ 95 18 1.1 0.6 87.4 70.7 1 0.6 16200 14400 24000 15000 0.406
    H71913C-2RZ 65 90 13 1.0  0.3 84.5 71.8 0.6 0.3 16800 14500 28000 17000 0.207
    H71913AC-2RZ 90 13 1.0  0.3 84.5 71.8 0.6 0.3 16000 13700 24000 15000 0.207
    H7013C-2RZ 100 18 1.1 1.0  92.4 75.7 1.1 0.6 20200 18600 26000 16000 0.431
    H7013AC-2RZ 100 18 1.1 1.0  92.4 75.7 1.1 0.6 19000 17600 20000 13000 0.431
    H71914C-2RZ 70 100 16 1.0  0.3 93.4 78.5 0.6 0.3 20900 17800 26000 16000 0.346
    H71914AC-2RZ 100 16 1.0  0.3 93.4 78.5 0.6 0.3 19700 16900 20000 13000 0.346
    H7014C-2RZ 110 20 1.1 1.0  100.8  81.1 1.1 0.6 24100 21400 24000 15000 0.593
    H7014AC-2RZ 110 20 1.1 1.0  100.8  81.1 1.1 0.6 22600 20100 20000 13000 0.593
    H71915C-2RZ  75 105 16 0.6  0.3 98.8 84.7 0.6 0.3 21700 19300 24000 15000 0.35
    H71915AC-2RZ  105 16 0.6  0.3 98.8 84.7 0.6 0.3 20500 18200 20000 13000 0.35
    H7015C-2RZ 115 20 0.6  0.3 107 87.8 0.6 0.3 26200 25500 22000 14000 0.64
    H7015AC-2RZ 115 20 0.6  0.3 107 87.8 0.6 0.3 24700 24200 19000 12000 0.64
    H71916C-2RZ  80 110 16 0.6  0.3 104.6 89.4 0.6 0.3 22400 20800 22000 14000 0.37
    H71916AC-2RZ  110 16 0.6  0.3 104.6 89.4 0.6 0.3 21200 19600 19000 12000 0.37
    H7016C-2RZ 125 22 1.1 0.6  116.1  94.3 1.1 0.6 34200 32700 20000 13000 0.84
    H7016AC-2RZ 125 22 1.1 0.6  116.1  94.3 1.1 0.6 32300 31000 18000 11000 0.84
    H71917C-2RZ  85 120 18 0.6  0.6 112.9 96.2 0.6 0.6 26100 24200 20000 13000 0.54
    H71917AC-2RZ  120 18 0.6  0.6 112.9 96.2 0.6 0.6 24700 22900 18000 11000 0.54
    H7017C-2RZ 130 22 1.1 0.6  121.1 99.3 1.1 0.6 35000 35200 19000 12000 0.89
    H7017AC-2RZ 130 22 1.1 0.6  121.1 99.3 1.1 0.6 33000 33400 17000 10000 0.89
    H71918C-2RZ  90 125 18 0.6  0.6 117.9 101.2 0.6 0.6 27000 26000 20000 13000 0.56
    H71918AC-2RZ  125 18 0.6  0.6 117.9 101.2 0.6 0.6 25500 24600 18000 11000 0.56
    H7018C-2RZ 140 24 1.5 0.6  130.1  105.8 1.5 0.6 36400 38100 18000 11000 1.15
    H7018AC-2RZ 140 24 1.5 0.6  130.1  105.8 1.5 0.6 34300 36100 16000 9500 1.15
    H71919C-2RZ  95 130 18 0.6  0.6 122.9 106.2 0.6 0.6 27300 26900 19000 12000 0.59
    H71919AC-2RZ  130 18 0.6  0.6 122.9 106.2 0.6 0.6 25800 25400 18000 10000 0.59
    H7019C-2RZ 145 24 1.5 0.6  135.1 110.8 1.5 0.6 44400 45200 17000 10000 1.2
    H7019AC-2RZ 145 24 1.5 0.6  135.1 110.8 1.5 0.6 41900 42900 14000 8500 1.2
    H71920C-2RZ  100 140 20 0.6  0.6 132 112.8 0.6 0.6 40100 37600 18000 11000 0.8
    H71920AC-2RZ  140 20 0.6  0.6 132 112.8 0.6 0.6 37900 35500 15000 9000 0.8
    H7020C-2RZ 150 24 1.5 0.6  140.1  115.8 1.5 0.6 45400 48100 17000 10000 1.25
    H7020AC-2RZ 150 24 1.5 0.6  140.1  115.8 1.5 0.6 42700 44700 14000 8500 1.25
    H71921C-2RZ  105 145 20 0.6  0.6 137 117.8 0.6 0.6 40700 39100 17000 10000 0.83
    H71921AC-2RZ  145 20 0.6  0.6 137 117.8 0.6 0.6 38400 36900 14000 8500 0.83
    H7021C-2RZ 160 26 2.0  1.0  148.4 122.8 2.0  1.0  46100 49200 16000 9500 1.59
    H7021AC-2RZ 160 26 2.0  1.0  148.4 122.8 2.0  1.0  43300 46600 13000 8000 1.59
    H71922C-2RZ  110 150 20 0.6  0.6 142 122.8 0.6 0.6 41300 40500 15000 9500 0.86
    H71922AC-2RZ  150 20 0.6  0.6 142 122.8 0.6 0.6 39000 38300 12000 8000 0.86
    H7022C-2RZ 170 28 2.0  1.0  157.5 129.4 2.0  1.0  47900 53900 14000 9500 1.98
    H7022AC-2RZ 170 28 2.0  1.0  157.5 129.4 2.0  1.0  45100 51100 13000 8000 1.98
    H71924C-2RZ  120 165 22 0.6  0.6 156 134.3 0.6 0.6 43100 44900 14000 8500 1.18
    H71924AC-2RZ  165 22 0.6  0.6 156 134.3 0.6 0.6 40700 42400 12000 7500 1.18
    H7024C-2RZ 180 28 2.0  1.0  167.5 139.4 2.0  1.0  58300 64900 14000 8500 2.13
    H7024AC-2RZ 180 28 2.0  1.0  167.5 139.4 2.0  1.0  54800 61500 12000 7500 2.13
    Type Dimensions  Abutment dimension  Load rating Speed value Weight
    mm mm N r/min (kg)
    d D B r(min) r1(min) Da da ra(max) ra1(max) Cr Cor Noil Ngrease
    H708C-2RZ 8 22 7 0.3 0.3 19 10.5 0.3 0.1 1550 1100 140000 85000 0.01
    H 71900C-2RZ 10 22 6 0.3 0.3 18.5 13.3 0.3 0.1 2100 900 140000 85000 0.01
    H71900AC-2RZ 22 6 0.3 0.3 18.5 13.3 0.3 0.1 2000 900 120000 75000 0.01
    H7000C-2RZ 26 8 0.3 0.3 21.3 14.2 0.3 0.1 3400 1500 130000 80000 0.018
    H7000AC-2RZ 26 8 0.3 0.3 21.3 14.2 0.3 0.1 3300 1400 110000 67000 0.018
    H71901C-2RZ 12 24 6 0.3 0.3 20.3 15.1 0.3 0.1 2200 1100 130000 80000 0.011
    H71901AC-2RZ 24 6 0.3 0.3 20.3 15.1 0.3 0.1 2100 1100 110000 70000 0.011
    H7001C-2RZ 28 8 0.3 0.3 23.3 16.2 0.3 0.1 3800 1700 110000 70000 0.024
    H7001AC-2RZ 28 8 0.3 0.3 23.3 16.2 0.3 0.1 3600 1600 90000 60000 0.02
    H71902C-2RZ 15 28 7 0.3 0.3 24.5 18.3 0.3 0.1 3200 1700 110000 70000 0.015
    H71902AC-2RZ 28 7 0.3 0.3 24.5 18.3 0.3 0.1 3100 1600 90000 60000 0.015
    H7002C-2RZ 32 9 0.3 0.2 28 19.4 0.3 0.1 4400 2200 100000 67000 0.028
    H7002AC-2RZ 32 9 0.3 0.2 28 19.4 0.3 0.1 4200 2100 85000 56000 0.028
    H71903C-2RZ 17 30 7 0.3 0.3 26.8 20.6 0.3 0.1 3300 1800 100000 67000 0.017
    H71903AC-2RZ 30 7 0.3 0.3 26.8 20.6 0.3 0.1 3200 1700 85000 56000 0.017
    H7003C-2RZ 35 10 0.4 0.3 30.4 22 0.3 0.1 5200 2500 85000 56000 0.037
    H7003AC-2RZ 35 10 0.4 0.3 30.4 22 0.3 0.1 5000 2400 75000 50000 0.037
    H71904C-2RZ 20 37 9 0.3 0.3 33 24.5 0.15 0.15 5000 2900 80000 53000 0.036
    H71904AC-2RZ 37 9 0.3 0.3 33 24.5 0.15 0.15 4800 2700 67000 45000 0.036
    H7004C-2RZ 42 12 0.6 0.3 38 25.3 0.6 0.3 7400 3900 75000 50000 0.063
    H7004AC-2RZ 42 12 0.6 0.3 38 25.3 0.6 0.3 7000 3800 63000 43000 0.063
    H71905C-2RZ 25 42 9 0.3 0.3 38.5 30 0.3 0.15 5200 3400 70000 48000 0.041
    H71905AC-2RZ 42 9 0.3 0.3 38.5 30 0.3 0.15 4900 3300 60000 40000 0.041
    H7005C-2RZ 47 12 0.6 0.3 43.6 32.2 0.6 0.3 8400 4800 63000 43000 0.076
    H7005AC-2RZ 47 12 0.6 0.3 43.6 32.2 0.6 0.3 8000 4600 53000 36000 0.076
    H71906C-2RZ 30 47 9 0.3 0.3 43 35 0.3 0.15 5800 3800 63000 43000 0.047
    H71906AC-2RZ 47 9 0.3 0.3 43 35 0.3 0.15 5400 3600 53000 36000 0.047
    H7006C-2RZ 55 13 1 0.6 49.5 37 1 0.3 9500 6200 56000 38000 0.112
    H7006AC-2RZ 55 13 1 0.6 49.5 37 1 0.3 9000 5900 50000 34000 0.112
    H71907C-2RZ 35 55 10 0.6 0.3 49.4 40.8 0.6 0.15 7700 5400 53000 36000 0.075
    H71907AC-2RZ 55 10 0.6 0.3 49.4 40.8 0.6 0.15 7400 5100 45000 30000 0.075
    H7007C-2RZ 62 14 1 0.6 56 41.5 1 0.3 11200 7900 50000 34000 0.153
    H7007AC-2RZ 62 14 1 0.6 56 41.5 1 0.3 10700 7500 45000 30000 0.153
    H71908C-2RZ 40 62 12 0.6 0.3 56.7 45.3 0.6 0.15 9800 7000 45000 30000 0.109
    H71908AC-2RZ 62 12 0.6 0.3 56.7 45.3 0.6 0.15 9300 6600 40000 26000 0.109
    H7008C-2RZ 68 15 1 0.6 62.6 47.5 1 0.3 12500 9100 43000 28000 0.185
    H7008AC-2RZ 68 15 1 0.6 62.6 47.5 1 0.3 11100 8600 38000 24000 0.185
    H71909C-2RZ 45 68 12 0.6 0.3 62.2 50.8 0.6 0.15 10300 7700 40000 26000 0.128
    H71909AC-2RZ 68 12 0.6 0.3 62.2 50.8 0.6 0.15 9700 7300 36000 22000 0.128
    H7009C-2RZ 75 16 1 0.6 67.8 53 1 0.3 13100 10200 38000 24000 0.238
    H7009AC-2RZ 75 16 1 0.6 67.8 53 1 0.3 12500 9700 36000 22000 0.238
    H71910C-2RZ 50 72 12 0.6 0.3 66.7 55.3 0.6 0.15 13200 10000 36000 22000 0.129
    H71910AC-2RZ 72 12 0.6 0.3 66.7 55.3 0.6 0.15 12500 9500 32000 19000 0.129
    H7010C-2RZ 80 16 1 0.6 73.1 58 1 0.3 15400 12000 34000 20000 0.256
    H7010AC-2RZ 80 16 1 0.6 73.1 58 1 0.3 14700 11400 30000 18000 0.256
    H71911C-2RZ 55 80 13 1.0  0.3 74.5 61.8 0.6 0.3 16000 12600 32000 19000 0.181
    H71911AC-2RZ 80 13 1.0  0.3 74.5 61.8 0.6 0.3 15000 11900 26000 16000 0.181
    H7011C-2RZ 90 18 1.1 0.6 82.4 65.6 1 0.6 17000 14500 32000 19000 0.374
    H7011AC-2RZ 90 18 1.1 0.6 82.4 65.6 1 0.6 16000 13700 26000 17000 0.374
    H71912C-2RZ 60 85 13 1.0  0.3 79.5 66.8 0.3 0.3 16600 13800 30000 18000 0.195
    H71912AC-2RZ 85 13 1.0  0.3 79.5 66.8 0.3 0.3 15700 13100 24000 15000 0.195
    H7012C-2RZ 95 18 1.1 0.6 87.4 70.7 1 0.6 17000 15300 30000 18000 0.406
    H7012AC-2RZ 95 18 1.1 0.6 87.4 70.7 1 0.6 16200 14400 24000 15000 0.406
    H71913C-2RZ 65 90 13 1.0  0.3 84.5 71.8 0.6 0.3 16800 14500 28000 17000 0.207
    H71913AC-2RZ 90 13 1.0  0.3 84.5 71.8 0.6 0.3 16000 13700 24000 15000 0.207
    H7013C-2RZ 100 18 1.1 1.0  92.4 75.7 1.1 0.6 20200 18600 26000 16000 0.431
    H7013AC-2RZ 100 18 1.1 1.0  92.4 75.7 1.1 0.6 19000 17600 20000 13000 0.431
    H71914C-2RZ 70 100 16 1.0  0.3 93.4 78.5 0.6 0.3 20900 17800 26000 16000 0.346
    H71914AC-2RZ 100 16 1.0  0.3 93.4 78.5 0.6 0.3 19700 16900 20000 13000 0.346
    H7014C-2RZ 110 20 1.1 1.0  100.8  81.1 1.1 0.6 24100 21400 24000 15000 0.593
    H7014AC-2RZ 110 20 1.1 1.0  100.8  81.1 1.1 0.6 22600 20100 20000 13000 0.593
    H71915C-2RZ  75 105 16 0.6  0.3 98.8 84.7 0.6 0.3 21700 19300 24000 15000 0.35
    H71915AC-2RZ  105 16 0.6  0.3 98.8 84.7 0.6 0.3 20500 18200 20000 13000 0.35
    H7015C-2RZ 115 20 0.6  0.3 107 87.8 0.6 0.3 26200 25500 22000 14000 0.64
    H7015AC-2RZ 115 20 0.6  0.3 107 87.8 0.6 0.3 24700 24200 19000 12000 0.64
    H71916C-2RZ  80 110 16 0.6  0.3 104.6 89.4 0.6 0.3 22400 20800 22000 14000 0.37
    H71916AC-2RZ  110 16 0.6  0.3 104.6 89.4 0.6 0.3 21200 19600 19000 12000 0.37
    H7016C-2RZ 125 22 1.1 0.6  116.1  94.3 1.1 0.6 34200 32700 20000 13000 0.84
    H7016AC-2RZ 125 22 1.1 0.6  116.1  94.3 1.1 0.6 32300 31000 18000 11000 0.84
    H71917C-2RZ  85 120 18 0.6  0.6 112.9 96.2 0.6 0.6 26100 24200 20000 13000 0.54
    H71917AC-2RZ  120 18 0.6  0.6 112.9 96.2 0.6 0.6 24700 22900 18000 11000 0.54
    H7017C-2RZ 130 22 1.1 0.6  121.1 99.3 1.1 0.6 35000 35200 19000 12000 0.89
    H7017AC-2RZ 130 22 1.1 0.6  121.1 99.3 1.1 0.6 33000 33400 17000 10000 0.89
    H71918C-2RZ  90 125 18 0.6  0.6 117.9 101.2 0.6 0.6 27000 26000 20000 13000 0.56
    H71918AC-2RZ  125 18 0.6  0.6 117.9 101.2 0.6 0.6 25500 24600 18000 11000 0.56
    H7018C-2RZ 140 24 1.5 0.6  130.1  105.8 1.5 0.6 36400 38100 18000 11000 1.15
    H7018AC-2RZ 140 24 1.5 0.6  130.1  105.8 1.5 0.6 34300 36100 16000 9500 1.15
    H71919C-2RZ  95 130 18 0.6  0.6 122.9 106.2 0.6 0.6 27300 26900 19000 12000 0.59
    H71919AC-2RZ  130 18 0.6  0.6 122.9 106.2 0.6 0.6 25800 25400 18000 10000 0.59
    H7019C-2RZ 145 24 1.5 0.6  135.1 110.8 1.5 0.6 44400 45200 17000 10000 1.2
    H7019AC-2RZ 145 24 1.5 0.6  135.1 110.8 1.5 0.6 41900 42900 14000 8500 1.2
    H71920C-2RZ  100 140 20 0.6  0.6 132 112.8 0.6 0.6 40100 37600 18000 11000 0.8
    H71920AC-2RZ  140 20 0.6  0.6 132 112.8 0.6 0.6 37900 35500 15000 9000 0.8
    H7020C-2RZ 150 24 1.5 0.6  140.1  115.8 1.5 0.6 45400 48100 17000 10000 1.25
    H7020AC-2RZ 150 24 1.5 0.6  140.1  115.8 1.5 0.6 42700 44700 14000 8500 1.25
    H71921C-2RZ  105 145 20 0.6  0.6 137 117.8 0.6 0.6 40700 39100 17000 10000 0.83
    H71921AC-2RZ  145 20 0.6  0.6 137 117.8 0.6 0.6 38400 36900 14000 8500 0.83
    H7021C-2RZ 160 26 2.0  1.0  148.4 122.8 2.0  1.0  46100 49200 16000 9500 1.59
    H7021AC-2RZ 160 26 2.0  1.0  148.4 122.8 2.0  1.0  43300 46600 13000 8000 1.59
    H71922C-2RZ  110 150 20 0.6  0.6 142 122.8 0.6 0.6 41300 40500 15000 9500 0.86
    H71922AC-2RZ  150 20 0.6  0.6 142 122.8 0.6 0.6 39000 38300 12000 8000 0.86
    H7022C-2RZ 170 28 2.0  1.0  157.5 129.4 2.0  1.0  47900 53900 14000 9500 1.98
    H7022AC-2RZ 170 28 2.0  1.0  157.5 129.4 2.0  1.0  45100 51100 13000 8000 1.98
    H71924C-2RZ  120 165 22 0.6  0.6 156 134.3 0.6 0.6 43100 44900 14000 8500 1.18
    H71924AC-2RZ  165 22 0.6  0.6 156 134.3 0.6 0.6 40700 42400 12000 7500 1.18
    H7024C-2RZ 180 28 2.0  1.0  167.5 139.4 2.0  1.0  58300 64900 14000 8500 2.13
    H7024AC-2RZ 180 28 2.0  1.0  167.5 139.4 2.0  1.0  54800 61500 12000 7500 2.13
    Type Dimensions  Abutment dimension  Load rating Speed value Weight
    mm mm N r/min (kg)
    d D B r(min) r1(min) Da da ra(max) ra1(max) Cr Cor Noil Ngrease
    H708C-2RZ 8 22 7 0.3 0.3 19 10.5 0.3 0.1 1550 1100 140000 85000 0.01
    H 71900C-2RZ 10 22 6 0.3 0.3 18.5 13.3 0.3 0.1 2100 900 140000 85000 0.01
    H71900AC-2RZ 22 6 0.3 0.3 18.5 13.3 0.3 0.1 2000 900 120000 75000 0.01
    H7000C-2RZ 26 8 0.3 0.3 21.3 14.2 0.3 0.1 3400 1500 130000 80000 0.018
    H7000AC-2RZ 26 8 0.3 0.3 21.3 14.2 0.3 0.1 3300 1400 110000 67000 0.018
    H71901C-2RZ 12 24 6 0.3 0.3 20.3 15.1 0.3 0.1 2200 1100 130000 80000 0.011
    H71901AC-2RZ 24 6 0.3 0.3 20.3 15.1 0.3 0.1 2100 1100 110000 70000 0.011
    H7001C-2RZ 28 8 0.3 0.3 23.3 16.2 0.3 0.1 3800 1700 110000 70000 0.024
    H7001AC-2RZ 28 8 0.3 0.3 23.3 16.2 0.3 0.1 3600 1600 90000 60000 0.02
    H71902C-2RZ 15 28 7 0.3 0.3 24.5 18.3 0.3 0.1 3200 1700 110000 70000 0.015
    H71902AC-2RZ 28 7 0.3 0.3 24.5 18.3 0.3 0.1 3100 1600 90000 60000 0.015
    H7002C-2RZ 32 9 0.3 0.2 28 19.4 0.3 0.1 4400 2200 100000 67000 0.028
    H7002AC-2RZ 32 9 0.3 0.2 28 19.4 0.3 0.1 4200 2100 85000 56000 0.028
    H71903C-2RZ 17 30 7 0.3 0.3 26.8 20.6 0.3 0.1 3300 1800 100000 67000 0.017
    H71903AC-2RZ 30 7 0.3 0.3 26.8 20.6 0.3 0.1 3200 1700 85000 56000 0.017
    H7003C-2RZ 35 10 0.4 0.3 30.4 22 0.3 0.1 5200 2500 85000 56000 0.037
    H7003AC-2RZ 35 10 0.4 0.3 30.4 22 0.3 0.1 5000 2400 75000 50000 0.037
    H71904C-2RZ 20 37 9 0.3 0.3 33 24.5 0.15 0.15 5000 2900 80000 53000 0.036
    H71904AC-2RZ 37 9 0.3 0.3 33 24.5 0.15 0.15 4800 2700 67000 45000 0.036
    H7004C-2RZ 42 12 0.6 0.3 38 25.3 0.6 0.3 7400 3900 75000 50000 0.063
    H7004AC-2RZ 42 12 0.6 0.3 38 25.3 0.6 0.3 7000 3800 63000 43000 0.063
    H71905C-2RZ 25 42 9 0.3 0.3 38.5 30 0.3 0.15 5200 3400 70000 48000 0.041
    H71905AC-2RZ 42 9 0.3 0.3 38.5 30 0.3 0.15 4900 3300 60000 40000 0.041
    H7005C-2RZ 47 12 0.6 0.3 43.6 32.2 0.6 0.3 8400 4800 63000 43000 0.076
    H7005AC-2RZ 47 12 0.6 0.3 43.6 32.2 0.6 0.3 8000 4600 53000 36000 0.076
    H71906C-2RZ 30 47 9 0.3 0.3 43 35 0.3 0.15 5800 3800 63000 43000 0.047
    H71906AC-2RZ 47 9 0.3 0.3 43 35 0.3 0.15 5400 3600 53000 36000 0.047
    H7006C-2RZ 55 13 1 0.6 49.5 37 1 0.3 9500 6200 56000 38000 0.112
    H7006AC-2RZ 55 13 1 0.6 49.5 37 1 0.3 9000 5900 50000 34000 0.112
    H71907C-2RZ 35 55 10 0.6 0.3 49.4 40.8 0.6 0.15 7700 5400 53000 36000 0.075
    H71907AC-2RZ 55 10 0.6 0.3 49.4 40.8 0.6 0.15 7400 5100 45000 30000 0.075
    H7007C-2RZ 62 14 1 0.6 56 41.5 1 0.3 11200 7900 50000 34000 0.153
    H7007AC-2RZ 62 14 1 0.6 56 41.5 1 0.3 10700 7500 45000 30000 0.153
    H71908C-2RZ 40 62 12 0.6 0.3 56.7 45.3 0.6 0.15 9800 7000 45000 30000 0.109
    H71908AC-2RZ 62 12 0.6 0.3 56.7 45.3 0.6 0.15 9300 6600 40000 26000 0.109
    H7008C-2RZ 68 15 1 0.6 62.6 47.5 1 0.3 12500 9100 43000 28000 0.185
    H7008AC-2RZ 68 15 1 0.6 62.6 47.5 1 0.3 11100 8600 38000 24000 0.185
    H71909C-2RZ 45 68 12 0.6 0.3 62.2 50.8 0.6 0.15 10300 7700 40000 26000 0.128
    H71909AC-2RZ 68 12 0.6 0.3 62.2 50.8 0.6 0.15 9700 7300 36000 22000 0.128
    H7009C-2RZ 75 16 1 0.6 67.8 53 1 0.3 13100 10200 38000 24000 0.238
    H7009AC-2RZ 75 16 1 0.6 67.8 53 1 0.3 12500 9700 36000 22000 0.238
    H71910C-2RZ 50 72 12 0.6 0.3 66.7 55.3 0.6 0.15 13200 10000 36000 22000 0.129
    H71910AC-2RZ 72 12 0.6 0.3 66.7 55.3 0.6 0.15 12500 9500 32000 19000 0.129
    H7010C-2RZ 80 16 1 0.6 73.1 58 1 0.3 15400 12000 34000 20000 0.256
    H7010AC-2RZ 80 16 1 0.6 73.1 58 1 0.3 14700 11400 30000 18000 0.256
    H71911C-2RZ 55 80 13 1.0  0.3 74.5 61.8 0.6 0.3 16000 12600 32000 19000 0.181
    H71911AC-2RZ 80 13 1.0  0.3 74.5 61.8 0.6 0.3 15000 11900 26000 16000 0.181
    H7011C-2RZ 90 18 1.1 0.6 82.4 65.6 1 0.6 17000 14500 32000 19000 0.374
    H7011AC-2RZ 90 18 1.1 0.6 82.4 65.6 1 0.6 16000 13700 26000 17000 0.374
    H71912C-2RZ 60 85 13 1.0  0.3 79.5 66.8 0.3 0.3 16600 13800 30000 18000 0.195
    H71912AC-2RZ 85 13 1.0  0.3 79.5 66.8 0.3 0.3 15700 13100 24000 15000 0.195
    H7012C-2RZ 95 18 1.1 0.6 87.4 70.7 1 0.6 17000 15300 30000 18000 0.406
    H7012AC-2RZ 95 18 1.1 0.6 87.4 70.7 1 0.6 16200 14400 24000 15000 0.406
    H71913C-2RZ 65 90 13 1.0  0.3 84.5 71.8 0.6 0.3 16800 14500 28000 17000 0.207
    H71913AC-2RZ 90 13 1.0  0.3 84.5 71.8 0.6 0.3 16000 13700 24000 15000 0.207
    H7013C-2RZ 100 18 1.1 1.0  92.4 75.7 1.1 0.6 20200 18600 26000 16000 0.431
    H7013AC-2RZ 100 18 1.1 1.0  92.4 75.7 1.1 0.6 19000 17600 20000 13000 0.431
    H71914C-2RZ 70 100 16 1.0  0.3 93.4 78.5 0.6 0.3 20900 17800 26000 16000 0.346
    H71914AC-2RZ 100 16 1.0  0.3 93.4 78.5 0.6 0.3 19700 16900 20000 13000 0.346
    H7014C-2RZ 110 20 1.1 1.0  100.8  81.1 1.1 0.6 24100 21400 24000 15000 0.593
    H7014AC-2RZ 110 20 1.1 1.0  100.8  81.1 1.1 0.6 22600 20100 20000 13000 0.593
    H71915C-2RZ  75 105 16 0.6  0.3 98.8 84.7 0.6 0.3 21700 19300 24000 15000 0.35
    H71915AC-2RZ  105 16 0.6  0.3 98.8 84.7 0.6 0.3 20500 18200 20000 13000 0.35
    H7015C-2RZ 115 20 0.6  0.3 107 87.8 0.6 0.3 26200 25500 22000 14000 0.64
    H7015AC-2RZ 115 20 0.6  0.3 107 87.8 0.6 0.3 24700 24200 19000 12000 0.64
    H71916C-2RZ  80 110 16 0.6  0.3 104.6 89.4 0.6 0.3 22400 20800 22000 14000 0.37
    H71916AC-2RZ  110 16 0.6  0.3 104.6 89.4 0.6 0.3 21200 19600 19000 12000 0.37
    H7016C-2RZ 125 22 1.1 0.6  116.1  94.3 1.1 0.6 34200 32700 20000 13000 0.84
    H7016AC-2RZ 125 22 1.1 0.6  116.1  94.3 1.1 0.6 32300 31000 18000 11000 0.84
    H71917C-2RZ  85 120 18 0.6  0.6 112.9 96.2 0.6 0.6 26100 24200 20000 13000 0.54
    H71917AC-2RZ  120 18 0.6  0.6 112.9 96.2 0.6 0.6 24700 22900 18000 11000 0.54
    H7017C-2RZ 130 22 1.1 0.6  121.1 99.3 1.1 0.6 35000 35200 19000 12000 0.89
    H7017AC-2RZ 130 22 1.1 0.6  121.1 99.3 1.1 0.6 33000 33400 17000 10000 0.89
    H71918C-2RZ  90 125 18 0.6  0.6 117.9 101.2 0.6 0.6 27000 26000 20000 13000 0.56
    H71918AC-2RZ  125 18 0.6  0.6 117.9 101.2 0.6 0.6 25500 24600 18000 11000 0.56
    H7018C-2RZ 140 24 1.5 0.6  130.1  105.8 1.5 0.6 36400 38100 18000 11000 1.15
    H7018AC-2RZ 140 24 1.5 0.6  130.1  105.8 1.5 0.6 34300 36100 16000 9500 1.15
    H71919C-2RZ  95 130 18 0.6  0.6 122.9 106.2 0.6 0.6 27300 26900 19000 12000 0.59
    H71919AC-2RZ  130 18 0.6  0.6 122.9 106.2 0.6 0.6 25800 25400 18000 10000 0.59
    H7019C-2RZ 145 24 1.5 0.6  135.1 110.8 1.5 0.6 44400 45200 17000 10000 1.2
    H7019AC-2RZ 145 24 1.5 0.6  135.1 110.8 1.5 0.6 41900 42900 14000 8500 1.2
    H71920C-2RZ  100 140 20 0.6  0.6 132 112.8 0.6 0.6 40100 37600 18000 11000 0.8
    H71920AC-2RZ  140 20 0.6  0.6 132 112.8 0.6 0.6 37900 35500 15000 9000 0.8
    H7020C-2RZ 150 24 1.5 0.6  140.1  115.8 1.5 0.6 45400 48100 17000 10000 1.25
    H7020AC-2RZ 150 24 1.5 0.6  140.1  115.8 1.5 0.6 42700 44700 14000 8500 1.25
    H71921C-2RZ  105 145 20 0.6  0.6 137 117.8 0.6 0.6 40700 39100 17000 10000 0.83
    H71921AC-2RZ  145 20 0.6  0.6 137 117.8 0.6 0.6 38400 36900 14000 8500 0.83
    H7021C-2RZ 160 26 2.0  1.0  148.4 122.8 2.0  1.0  46100 49200 16000 9500 1.59
    H7021AC-2RZ 160 26 2.0  1.0  148.4 122.8 2.0  1.0  43300 46600 13000 8000 1.59
    H71922C-2RZ  110 150 20 0.6  0.6 142 122.8 0.6 0.6 41300 40500 15000 9500 0.86
    H71922AC-2RZ  150 20 0.6  0.6 142 122.8 0.6 0.6 39000 38300 12000 8000 0.86
    H7022C-2RZ 170 28 2.0  1.0  157.5 129.4 2.0  1.0  47900 53900 14000 9500 1.98
    H7022AC-2RZ 170 28 2.0  1.0  157.5 129.4 2.0  1.0  45100 51100 13000 8000 1.98
    H71924C-2RZ  120 165 22 0.6  0.6 156 134.3 0.6 0.6 43100 44900 14000 8500 1.18
    H71924AC-2RZ  165 22 0.6  0.6 156 134.3 0.6 0.6 40700 42400 12000 7500 1.18
    H7024C-2RZ 180 28 2.0  1.0  167.5 139.4 2.0  1.0  58300 64900 14000 8500 2.13
    H7024AC-2RZ 180 28 2.0  1.0  167.5 139.4 2.0  1.0  54800 61500 12000 7500 2.13

     

    Features

    · it is suitable for high radial and axial loads in one direction

    · it has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairs

    · accuracy grade: P4S (main dimensions at least according to ISO-tolerance class 4)

    · all running tolerances are classified according to ISO-tolerance class 2

    · it is designed for a high running accuracy and high speeds with maximum rigidity and operational safety

    · seal: open design (without seal)

Product description

High-precision equipment guarantees the quality and reliability of product manufacturing

Hangzhou Huaxing Kechuang Holding Group Co., Ltd.

Hangzhou Huaxing Kechuang Holding Group Co., Ltd was established in March 1995. Currently, there are Hangzhou Huaxing Bearing Co., Ltd., Hangzhou Yijia Precision Bearing Co., Ltd., Zhejiang Aiken Machinery Co., Ltd., Zhejiang Aijing Machinery Technology Co., Ltd., and Hangzhou Aibesi Bearing Co., Ltd., Huaxing Bearing Technology (Changxing) Co., Ltd. 6 companies and 2 industrial parks. We are professional 7000/7200/7300 series high precision sealed spindle bearing for CNC router spindle suppliers and company. The group covers a total area of ​​66,800 square meters, with a planned total construction area of ​​130,000 square meters and a built-up area of ​​70,000 square meters. Three of the six companies have passed the identification of high-tech enterprises in key areas supported by the state, and have two provincial-level high-tech R&D centers. The group's R&D center has more than 80 scientific research personnel including doctors, masters, and industry senior engineers. The R&D team is strong. It has participated in the research and development of national science and technology projects and national defense strong military projects for many times. In 2020, Yijia Precision has entered the Aerospace Science and Technology Group and AVIC Group procurement system.

The company strictly follows the IATF16949, ISO9001 quality management system and ISO14001 environmental management system. Simply you can ODM/OEM 7000/7200/7300 series high precision sealed spindle bearing for CNC router spindle .

Company Certificate

Passed IS09001: 2000 quality management system and ISO/TSl6949: 2002 quality management system certification.

Factory

Contact us

  • Address:

    East Side of Dongxi Road, Linping Hangzhou, China.

  • Phone:

    86-571-86157772

  • Fax:

    86-571-86157772

  • Email:

    [email protected]

If you need it, please contact us!

We have a strong R&D team, and we can develop and produce products according to the drawings or samples the customers offered.