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JB/T 8877-2001 Technical requirements for rolling bearings and needle roller bearings
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JB/T 8877—2001 This standard is a revision of JB/T 887—1999 "Technical conditions for rolling bearings and needle roller combinati
2024-10-04 category：Machinery Industry Standard (JB)+ View
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JB/T 8876-2000 Technical requirements for casting seats of rolling bearings
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JB/T 8876-2000 This standard is a revision of JB/T 8876-1999 "Technical conditions for casting seats of outer spherical ball beari
2024-10-04 category：Machinery Industry Standard (JB)+ View
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JB/T 8810.3-1998 Multi-point lubrication pump 31.5MPa
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JB/T 8801.3-1998 This standard specifies the model, basic parameters and dimensions, technical requirements, test methods, inspect
2024-10-04 category：Machinery Industry Standard (JB)+ View
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JB/T 8810.2-1998 Single-line lubrication pump 31.5MPa
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JB/T 8801.2-1998 This standard specifies the model, basic parameters and dimensions, technical requirements, test methods, inspect
2024-10-04 category：Machinery Industry Standard (JB)+ View
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JB/T 8810.1-1998 Electric lubrication pump 40MPa
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JB/T 8801.1-1998 JB/T 8810.1-1998 Electric lubrication pump 40MPa JB/T8810.1-1998 Standard download decompression password: www.bz
2024-10-04 category：Machinery Industry Standard (JB)+ View
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JB/T 8809-1998 SWL Worm screw jacks Types, parameters and dimensions
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JB/T 8809-1998 This standard specifies the types, parameters and dimensions of SWL worm screw jacks. This standard applies to scre
2024-10-04 category：Machinery Industry Standard (JB)+ View
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JB/T 8808-1998 DLM2 electromagnetic clutch
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JB/T 8808-1998 This standard specifies the type, basic parameters and main dimensions, technical requirements, test methods, inspe
2024-10-04 category：Machinery Industry Standard (JB)+ View
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JB/T 8803-1998 Bimetallic Thermometer
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This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging and
2024-10-04 category：Machinery Industry Standard (JB)+ View
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