
Image may differ from product. See technical specification for details.
Standard
GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh,DIN / VDEh
Inner ring diameter
10mm-280mm
Outer ring diameter
20mm-400mm
Weight
0.2kg-300kg
Material
GCr15, 52100, 100Cr6, SUJ2, Stainless Steel, German High Nitrogen Stainless Steel CRONIDUR30, Ceramic
Brand
QIBR/OEM/Neutral
Package
QIBR/Standard Industrial Package/OEM
Applications
Machine tool spindle, centrifuge, booster pump, oil pump, blower, various gearboxes, laboratory equipment
Pairing method
DB, DF, DT, DBD, DBB, SU

NO. | Product | Product Number | Basic dynamic load rating | Basic static load rating | Inner diameter (d) | Mass | Outer diameter (D) | Width (B) |
---|---|---|---|---|---|---|---|---|
7801 |
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HCB71928C | 62.00 KN | 76.50 KN | 140 mm | 1.4 kg | 190 mm | 24 mm |
7802 |
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HCB71928-C-P2-DB | 62.00 KN | 76.50 KN | 140 mm | 1.4 kg | 190 mm | 24 mm |
7803 |
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HCB71928E | 58.50 KN | 71.00 KN | 140 mm | 1.4 kg | 190 mm | 24 mm |
7804 |
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HCB71928-E-P2-DT | 58.50 KN | 71.00 KN | 140 mm | 1.4 kg | 190 mm | 24 mm |
7805 |
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XCB71928C | 137.00 KN | 76.50 KN | 140 mm | 1.4 kg | 190 mm | 24 mm |
7806 |
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XCB71928-C-P2-DF | 137.00 KN | 76.50 KN | 140 mm | 1.4 kg | 190 mm | 24 mm |
7807 |
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XCB71928E | 129.00 KN | 71.00 KN | 140 mm | 1.4 kg | 190 mm | 24 mm |
7808 |
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XCB71928-E-P2-TBT | 129.00 KN | 71.00 KN | 140 mm | 1.4 kg | 190 mm | 24 mm |
7809 |
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B7028C | 146.00 KN | 160.00 KN | 140 mm | 3.4 kg | 210 mm | 33 mm |
7810 |
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B7028-C-P2-U | 146.00 KN | 160.00 KN | 140 mm | 3.4 kg | 210 mm | 33 mm |
7811 |
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B7028-C-P2-DT-H | 146.00 KN | 160.00 KN | 140 mm | 3.4 kg | 210 mm | 33 mm |
7812 |
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B7028E | 140.00 KN | 150.00 KN | 140 mm | 3.4 kg | 210 mm | 33 mm |
7813 |
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B7028-E-P2-DU | 140.00 KN | 150.00 KN | 140 mm | 3.4 kg | 210 mm | 33 mm |
7814 |
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HCB7028C | 102.00 KN | 110.00 KN | 140 mm | 2.8 kg | 210 mm | 33 mm |
7815 |
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HCB7028-C-P2-DB | 102.00 KN | 110.00 KN | 140 mm | 2.8 kg | 210 mm | 33 mm |
7816 |
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HCB7028E | 96.50 KN | 104.00 KN | 140 mm | 2.8 kg | 210 mm | 33 mm |
7817 |
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HCB7028-E-P2-DT | 96.50 KN | 104.00 KN | 140 mm | 2.8 kg | 210 mm | 33 mm |
7818 |
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XCB7028C | 228.00 KN | 110.00 KN | 140 mm | 2.8 kg | 210 mm | 33 mm |
7819 |
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XCB7028-C-P2-DF | 228.00 KN | 110.00 KN | 140 mm | 2.8 kg | 210 mm | 33 mm |
7820 |
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XCB7028E | 216.00 KN | 104.00 KN | 140 mm | 2.8 kg | 210 mm | 33 mm |
7821 |
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XCB7028-E-P2-TBT | 216.00 KN | 104.00 KN | 140 mm | 2.8 kg | 210 mm | 33 mm |
7822 |
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XCB7028-E-P2-DT-M | 216.00 KN | 104.00 KN | 140 mm | 2.8 kg | 210 mm | 33 mm |
7823 |
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B7228C | 220.00 KN | 232.00 KN | 140 mm | 8.1 kg | 250 mm | 42 mm |
7824 |
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B7228-C-P2-U | 220.00 KN | 232.00 KN | 140 mm | 8.1 kg | 250 mm | 42 mm |
7825 |
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B7228-C-P2-DT-H | 220.00 KN | 232.00 KN | 140 mm | 8.1 kg | 250 mm | 42 mm |
7826 |
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B7228E | 212.00 KN | 224.00 KN | 140 mm | 8.1 kg | 250 mm | 42 mm |
7827 |
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B7228-E-P2-DU | 212.00 KN | 224.00 KN | 140 mm | 8.1 kg | 250 mm | 42 mm |
7828 |
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HCB7228C | 153.00 KN | 163.00 KN | 140 mm | 6.8 kg | 250 mm | 42 mm |
7829 |
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HCB7228-C-P2-DB | 153.00 KN | 163.00 KN | 140 mm | 6.8 kg | 250 mm | 42 mm |
7830 |
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HCB7228E | 146.00 KN | 156.00 KN | 140 mm | 6.8 kg | 250 mm | 42 mm |
7831 |
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HCB7228-E-P2-DT | 146.00 KN | 156.00 KN | 140 mm | 6.8 kg | 250 mm | 42 mm |
7832 |
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B71830C | 56.00 KN | 69.50 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
7833 |
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B71830-C-P2-U | 56.00 KN | 69.50 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
7834 |
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B71830-C-P2-DT-H | 56.00 KN | 69.50 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
7835 |
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B71830E | 52.00 KN | 64.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
7836 |
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B71830-E-P2-DU | 52.00 KN | 64.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
7837 |
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HCB71830C | 38.00 KN | 48.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
7838 |
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HCB71830-C-P2-DB | 38.00 KN | 48.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
7839 |
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HCB71830E | 36.00 KN | 45.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
7840 |
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HCB71830-E-P2-DT | 36.00 KN | 45.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
7841 |
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B71930C | 122.00 KN | 143.00 KN | 150 mm | 2.5 kg | 190 mm | 20 mm |
7842 |
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B71930-C-P2-U | 122.00 KN | 143.00 KN | 150 mm | 2.5 kg | 190 mm | 20 mm |
7843 |
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B71930-C-P2-DT-H | 122.00 KN | 143.00 KN | 150 mm | 2.5 kg | 190 mm | 20 mm |
7844 |
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B71930E | 114.00 KN | 134.00 KN | 150 mm | 2.5 kg | 190 mm | 20 mm |
7845 |
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B71930-E-P2-DU | 114.00 KN | 134.00 KN | 150 mm | 2.5 kg | 190 mm | 20 mm |
7846 |
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HCB71930C | 85.00 KN | 100.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
7847 |
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HCB71930-C-P2-DB | 85.00 KN | 100.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
7848 |
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HCB71930E | 80.00 KN | 95.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
7849 |
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HCB71930-E-P2-DT | 80.00 KN | 95.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
7850 |
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XCB71930C | 190.00 KN | 100.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
7851 |
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XCB71930-C-P2-DF | 190.00 KN | 100.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
7852 |
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XCB71930E | 180.00 KN | 95.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
7853 |
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XCB71930-E-P2-TBT | 180.00 KN | 95.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
7854 |
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B7030C | 183.00 KN | 193.00 KN | 150 mm | 4.1 kg | 225 mm | 35 mm |
7855 |
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B7030-C-P2-U | 183.00 KN | 193.00 KN | 150 mm | 4.1 kg | 225 mm | 35 mm |
7856 |
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B7030-C-P2-DT-H | 183.00 KN | 193.00 KN | 150 mm | 4.1 kg | 225 mm | 35 mm |
7857 |
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B7030E | 173.00 KN | 186.00 KN | 150 mm | 4.1 kg | 225 mm | 35 mm |
7858 |
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B7030-E-P2-DU | 173.00 KN | 186.00 KN | 150 mm | 4.1 kg | 225 mm | 35 mm |
7859 |
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HCB7030C | 127.00 KN | 137.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
7860 |
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HCB7030-C-P2-DB | 127.00 KN | 137.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
7861 |
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HCB7030E | 120.00 KN | 129.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
7862 |
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HCB7030-E-P2-DT | 120.00 KN | 129.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
7863 |
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XCB7030C | 285.00 KN | 137.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
7864 |
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XCB7030-C-P2-DF | 285.00 KN | 137.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
7865 |
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XCB7030E | 270.00 KN | 129.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
7866 |
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XCB7030-E-P2-TBT | 270.00 KN | 129.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
7867 |
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XCB7030-E-P2-DT-M | 270.00 KN | 129.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
7868 |
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B7230C | 228.00 KN | 255.00 KN | 150 mm | 10.3 kg | 270 mm | 45 mm |
7869 |
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B7230-C-P2-U | 228.00 KN | 255.00 KN | 150 mm | 10.3 kg | 270 mm | 45 mm |
7870 |
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B7230-C-P2-DT-H | 228.00 KN | 255.00 KN | 150 mm | 10.3 kg | 270 mm | 45 mm |
7871 |
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B7230E | 216.00 KN | 240.00 KN | 150 mm | 10.3 kg | 270 mm | 45 mm |
7872 |
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B7230-E-P2-DU | 216.00 KN | 240.00 KN | 150 mm | 10.3 kg | 270 mm | 45 mm |
7873 |
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HCB7230C | 156.00 KN | 176.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7874 |
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HCB7230-C-P2-DB | 156.00 KN | 176.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7875 |
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HCB7230E | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7876 |
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HCB7230-E-P2-DT | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7877 |
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7230A5P2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7878 |
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7230A5MP2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7879 |
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7230CP2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7880 |
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7230A5SN24P2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7881 |
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7230C | 270.00 KN | 305.00 KN | 150 mm | 11.10 kg | 270 mm | 45 mm |
7882 |
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7230AHP2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7883 |
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7230CL | 270.00 KN | 305.00 KN | 150 mm | 11.10 kg | 270 mm | 45 mm |
7884 |
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7230AP2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7885 |
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7230CTYN | 270.00 KN | 305.00 KN | 150 mm | 11.10 kg | 270 mm | 45 mm |
7886 |
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7230CLP2 | 270.00 KN | 305.00 KN | 150 mm | 11.10 kg | 270 mm | 45 mm |
7887 |
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7230A5DT | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7888 |
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7230A5TR | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7889 |
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7230A5M | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
7890 |
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B71832C | 57.00 KN | 73.50 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
7891 |
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B71832-C-P2-U | 57.00 KN | 73.50 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
7892 |
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B71832-C-P2-DT-H | 57.00 KN | 73.50 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
7893 |
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B71832E | 54.00 KN | 68.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
7894 |
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B71832-E-P2-DU | 54.00 KN | 68.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
7895 |
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HCB71832C | 39.00 KN | 51.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
7896 |
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HCB71832-C-P2-DB | 39.00 KN | 51.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
7897 |
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HCB71832E | 37.50 KN | 48.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
7898 |
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HCB71832-E-P2-DT | 37.50 KN | 48.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
7899 |
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B71932C | 125.00 KN | 150.00 KN | 160 mm | 2.7 kg | 220 mm | 28 mm |
7900 |
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B71932-C-P2-U | 125.00 KN | 150.00 KN | 160 mm | 2.7 kg | 220 mm | 28 mm |