
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) |
---|---|---|---|---|---|---|---|---|
5001 |
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HCB7228C | 153.00 KN | 163.00 KN | 140 mm | 6.8 kg | 250 mm | 42 mm |
5002 |
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HCB7228-C-P2-DB | 153.00 KN | 163.00 KN | 140 mm | 6.8 kg | 250 mm | 42 mm |
5003 |
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HCB7228E | 146.00 KN | 156.00 KN | 140 mm | 6.8 kg | 250 mm | 42 mm |
5004 |
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HCB7228-E-P2-DT | 146.00 KN | 156.00 KN | 140 mm | 6.8 kg | 250 mm | 42 mm |
5005 |
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B71830C | 56.00 KN | 69.50 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
5006 |
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B71830-C-P2-U | 56.00 KN | 69.50 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
5007 |
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B71830E | 52.00 KN | 64.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
5008 |
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B71830-E-P2-DU | 52.00 KN | 64.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
5009 |
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HCB71830C | 38.00 KN | 48.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
5010 |
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HCB71830-C-P2-DB | 38.00 KN | 48.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
5011 |
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HCB71830E | 36.00 KN | 45.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
5012 |
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HCB71830-E-P2-DT | 36.00 KN | 45.00 KN | 150 mm | 1.1 kg | 190 mm | 20 mm |
5013 |
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B71930C | 122.00 KN | 143.00 KN | 150 mm | 2.5 kg | 190 mm | 20 mm |
5014 |
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B71930-C-P2-U | 122.00 KN | 143.00 KN | 150 mm | 2.5 kg | 190 mm | 20 mm |
5015 |
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B71930E | 114.00 KN | 134.00 KN | 150 mm | 2.5 kg | 190 mm | 20 mm |
5016 |
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B71930-E-P2-DU | 114.00 KN | 134.00 KN | 150 mm | 2.5 kg | 190 mm | 20 mm |
5017 |
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HCB71930C | 85.00 KN | 100.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
5018 |
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HCB71930-C-P2-DB | 85.00 KN | 100.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
5019 |
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HCB71930E | 80.00 KN | 95.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
5020 |
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HCB71930-E-P2-DT | 80.00 KN | 95.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
5021 |
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XCB71930C | 190.00 KN | 100.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
5022 |
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XCB71930-C-P2-DF | 190.00 KN | 100.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
5023 |
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XCB71930E | 180.00 KN | 95.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
5024 |
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XCB71930-E-P2-TBT | 180.00 KN | 95.00 KN | 150 mm | 2.1 kg | 190 mm | 20 mm |
5025 |
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B7030C | 183.00 KN | 193.00 KN | 150 mm | 4.1 kg | 225 mm | 35 mm |
5026 |
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B7030-C-P2-U | 183.00 KN | 193.00 KN | 150 mm | 4.1 kg | 225 mm | 35 mm |
5027 |
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B7030E | 173.00 KN | 186.00 KN | 150 mm | 4.1 kg | 225 mm | 35 mm |
5028 |
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B7030-E-P2-DU | 173.00 KN | 186.00 KN | 150 mm | 4.1 kg | 225 mm | 35 mm |
5029 |
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HCB7030C | 127.00 KN | 137.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
5030 |
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HCB7030-C-P2-DB | 127.00 KN | 137.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
5031 |
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HCB7030E | 120.00 KN | 129.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
5032 |
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HCB7030-E-P2-DT | 120.00 KN | 129.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
5033 |
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XCB7030C | 285.00 KN | 137.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
5034 |
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XCB7030-C-P2-DF | 285.00 KN | 137.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
5035 |
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XCB7030E | 270.00 KN | 129.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
5036 |
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XCB7030-E-P2-TBT | 270.00 KN | 129.00 KN | 150 mm | 3.3 kg | 225 mm | 35 mm |
5037 |
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B7230C | 228.00 KN | 255.00 KN | 150 mm | 10.3 kg | 270 mm | 45 mm |
5038 |
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B7230-C-P2-U | 228.00 KN | 255.00 KN | 150 mm | 10.3 kg | 270 mm | 45 mm |
5039 |
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B7230E | 216.00 KN | 240.00 KN | 150 mm | 10.3 kg | 270 mm | 45 mm |
5040 |
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B7230-E-P2-DU | 216.00 KN | 240.00 KN | 150 mm | 10.3 kg | 270 mm | 45 mm |
5041 |
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HCB7230C | 156.00 KN | 176.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5042 |
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HCB7230-C-P2-DB | 156.00 KN | 176.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5043 |
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HCB7230E | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5044 |
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HCB7230-E-P2-DT | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5045 |
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7230A5P2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5046 |
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7230A5MP2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5047 |
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7230CP2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5048 |
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7230A5SN24P2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5049 |
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7230C | 270.00 KN | 305.00 KN | 150 mm | 11.10 kg | 270 mm | 45 mm |
5050 |
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7230A5MP2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5051 |
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7230AHP2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5052 |
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7230CL | 270.00 KN | 305.00 KN | 150 mm | 11.10 kg | 270 mm | 45 mm |
5053 |
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7230AP2 | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5054 |
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7230A5M | 150.00 KN | 166.00 KN | 150 mm | 9.0 kg | 270 mm | 45 mm |
5055 |
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7230CTYN | 270.00 KN | 305.00 KN | 150 mm | 11.10 kg | 270 mm | 45 mm |
5056 |
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7230CLP2 | 270.00 KN | 305.00 KN | 150 mm | 11.10 kg | 270 mm | 45 mm |
5057 |
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B71832C | 57.00 KN | 73.50 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
5058 |
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B71832-C-P2-U | 57.00 KN | 73.50 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
5059 |
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B71832E | 54.00 KN | 68.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
5060 |
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B71832-E-P2-DU | 54.00 KN | 68.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
5061 |
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HCB71832C | 39.00 KN | 51.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
5062 |
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HCB71832-C-P2-DB | 39.00 KN | 51.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
5063 |
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HCB71832E | 37.50 KN | 48.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
5064 |
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HCB71832-E-P2-DT | 37.50 KN | 48.00 KN | 160 mm | 1.2 kg | 200 mm | 20 mm |
5065 |
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B71932C | 125.00 KN | 150.00 KN | 160 mm | 2.7 kg | 220 mm | 28 mm |
5066 |
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B71932-C-P2-U | 125.00 KN | 150.00 KN | 160 mm | 2.7 kg | 220 mm | 28 mm |
5067 |
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B71932E | 116.00 KN | 140.00 KN | 160 mm | 2.7 kg | 220 mm | 28 mm |
5068 |
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B71932-E-P2-DU | 116.00 KN | 140.00 KN | 160 mm | 2.7 kg | 220 mm | 28 mm |
5069 |
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HCB71932C | 85.00 KN | 104.00 KN | 160 mm | 2.2 kg | 220 mm | 28 mm |
5070 |
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HCB71932-C-P2-DB | 85.00 KN | 104.00 KN | 160 mm | 2.2 kg | 220 mm | 28 mm |
5071 |
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HCB71932E | 80.00 KN | 98.00 KN | 160 mm | 2.2 kg | 220 mm | 28 mm |
5072 |
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HCB71932-E-P2-DT | 80.00 KN | 98.00 KN | 160 mm | 2.2 kg | 220 mm | 28 mm |
5073 |
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XCB71932C | 190.00 KN | 104.00 KN | 160 mm | 2.2 kg | 220 mm | 28 mm |
5074 |
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XCB71932-C-P2-DF | 190.00 KN | 104.00 KN | 160 mm | 2.2 kg | 220 mm | 28 mm |
5075 |
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XCB71932E | 180.00 KN | 98.00 KN | 160 mm | 2.2 kg | 220 mm | 28 mm |
5076 |
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XCB71932-E-P2-TBT | 180.00 KN | 98.00 KN | 160 mm | 2.2 kg | 220 mm | 28 mm |
5077 |
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B7032C | 190.00 KN | 208.00 KN | 160 mm | 5.1 kg | 240 mm | 38 mm |
5078 |
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B7032-C-P2-U | 190.00 KN | 208.00 KN | 160 mm | 5.1 kg | 240 mm | 38 mm |
5079 |
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B7032E | 176.00 KN | 196.00 KN | 160 mm | 5.1 kg | 240 mm | 38 mm |
5080 |
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B7032-E-P2-DU | 176.00 KN | 196.00 KN | 160 mm | 5.1 kg | 240 mm | 38 mm |
5081 |
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HCB7032C | 129.00 KN | 143.00 KN | 160 mm | 4.3 kg | 240 mm | 38 mm |
5082 |
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HCB7032-C-P2-DB | 129.00 KN | 143.00 KN | 160 mm | 4.3 kg | 240 mm | 38 mm |
5083 |
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HCB7032E | 122.00 KN | 137.00 KN | 160 mm | 4.3 kg | 240 mm | 38 mm |
5084 |
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HCB7032-E-P2-DT | 122.00 KN | 137.00 KN | 160 mm | 4.3 kg | 240 mm | 38 mm |
5085 |
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XCB7032C | 290.00 KN | 143.00 KN | 160 mm | 4.3 kg | 240 mm | 38 mm |
5086 |
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XCB7032-C-P2-DF | 290.00 KN | 143.00 KN | 160 mm | 4.3 kg | 240 mm | 38 mm |
5087 |
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XCB7032E | 270.00 KN | 137.00 KN | 160 mm | 4.3 kg | 240 mm | 38 mm |
5088 |
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XCB7032-E-P2-TBT | 270.00 KN | 137.00 KN | 160 mm | 4.3 kg | 240 mm | 38 mm |
5089 |
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B7232C | 245.00 KN | 285.00 KN | 160 mm | 13.0 kg | 290 mm | 48 mm |
5090 |
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B7232-C-P2-U | 245.00 KN | 285.00 KN | 160 mm | 13.0 kg | 290 mm | 48 mm |
5091 |
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B7232E | 232.00 KN | 270.00 KN | 160 mm | 13.0 kg | 290 mm | 48 mm |
5092 |
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B7232-E-P2-DU | 232.00 KN | 270.00 KN | 160 mm | 13.0 kg | 290 mm | 48 mm |
5093 |
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HCB7232C | 170.00 KN | 200.00 KN | 160 mm | 11.6 kg | 290 mm | 48 mm |
5094 |
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HCB7232-C-P2-DB | 170.00 KN | 200.00 KN | 160 mm | 11.6 kg | 290 mm | 48 mm |
5095 |
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HCB7232E | 160.00 KN | 190.00 KN | 160 mm | 11.6 kg | 290 mm | 48 mm |
5096 |
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HCB7232-E-P2-DT | 160.00 KN | 190.00 KN | 160 mm | 11.6 kg | 290 mm | 48 mm |
5097 |
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B71834C | 68.00 KN | 88.00 KN | 170 mm | 1.6 kg | 215 mm | 22 mm |
5098 |
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B71834-C-P2-U | 68.00 KN | 88.00 KN | 170 mm | 1.6 kg | 215 mm | 22 mm |
5099 |
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B71834E | 64.00 KN | 81.50 KN | 170 mm | 1.6 kg | 215 mm | 22 mm |
5100 |
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B71834-E-P2-DU | 64.00 KN | 81.50 KN | 170 mm | 1.6 kg | 215 mm | 22 mm |