Technical Knowledge
In-Depth Bearing Consultation
143+ technical articles. Real data, real bearing codes, real-world cases.
Bearing Cross-Reference Table — SKF, FAG, NSK, NTN, Koyo, ZVL & Timken
The most comprehensive bearing cross-reference chart: 7 interchange tables covering deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, spherical roller bearings, angular contact bearings, thrust bearings, and suffix equivalents across SKF, FAG, NSK, NTN, Koyo, ZVL, and
Japanese vs European Bearings: SKF, FAG vs NSK, NTN, Koyo — 2026 Comparison
SKF vs FAG vs NSK vs ZVL — 4 Leading Bearing Brands Compared by Specs & Price
Xi măng trắng Industry Bearings: Codes & Applications
Xe máy Industry Bearings: Codes & Applications
Basic Knowledge
30Bearing Cross-Reference Table — SKF, FAG, NSK, NTN, Koyo, ZVL & Timken
The most comprehensive bearing cross-reference chart: 7 interchange tables covering deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, spherical roller bearings, angular contact bearings, thrust bearings, and suffix equivalents across SKF, FAG, NSK, NTN, Koyo, ZVL, and
Japanese vs European Bearings: SKF, FAG vs NSK, NTN, Koyo — 2026 Comparison
Comprehensive comparison of two bearing philosophies: European (SKF, FAG/Schaeffler, ZVL, Timken) and Japanese (NSK, NTN, Koyo/JTEKT, NACHI). Analysis covers design philosophy, technical specifications, designation systems, industry strengths, Vietnam market pricing, and counterfeit detection.
SKF vs FAG vs NSK vs ZVL — 4 Leading Bearing Brands Compared by Specs & Price
Detailed comparison of SKF (Sweden), FAG/Schaeffler (Germany), NSK (Japan), and ZVL (Slovakia) using real specifications for identical bearing codes 6205, 22220, 7210.
ZVL Bearings: European ISO Quality at Competitive Pricing — Review 2026
Comprehensive technical review of ZVL Slovakia bearings: over 70 years of manufacturing in Žilina, modern CNC grinding and automated inspection facility, full product catalog from DGBB to SRB, specification tables comparing directly with SKF and FAG on identical bearing codes (under 2% variance), IS
Industrial Applications
31Cement Kiln Bearings: SRB 240xx, Plummer Block, Adapter
Cement Kiln Bearings: SRB 240xx, Plummer Block, Adapter — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Hydropower Bearings: Francis Turbine, Kaplan, Generator
Hydropower Bearings: Francis Turbine, Kaplan, Generator — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Food Industry Bearings: NSF H1, IP69K, Stainless
Food Industry Bearings: NSF H1, IP69K, Stainless — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Elevator Bearings: Traction Motor, Sheave, Door — Codes & Maintenance
Elevator bearings serve three main positions: traction motor, wire rope sheave pulleys, and door mechanisms.
Maintenance & Diagnostics
16Actual vs L10 Bearing Life: Influencing Factors
Actual vs L10 Bearing Life: Influencing Factors — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Bearing Removal: Puller, Hydraulic, Induction
Bearing Removal: Puller, Hydraulic, Induction — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Test 03: Bearing Seals
Pipeline test.
Ultrasonic Bearing Diagnosis: Ultraprobe, dBμV, Lubrication
Ultrasonic Bearing Diagnosis: Ultraprobe, dBμV, Lubrication — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Construction Equipment
16Wheel Loader Bearings: Differential 32220, Hub, Steer
Wheel Loader Bearings: Differential 32220, Hub, Steer — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Electric Forklift Bearings: Motor, Wheel, vs Diesel
Electric Forklift Bearings: Motor, Wheel, vs Diesel — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Forklift Bearings: Wheel Hub, Mast Roller, Steer Axle Codes — Cross-Reference & Maintenance
Forklift bearings include 4 main groups: wheel hub (30207, 30208), mast roller, steer axle (6206), transmission differential (30310, 32210). This article analyzes bearing codes by brand — Toyota, Komatsu, TCM, Heli — with cross-reference table, maintenance schedule, and replacement guide.
Road Roller Bearings: Vibrating Drum, Eccentric, Travel
Road Roller Bearings: Vibrating Drum, Eccentric, Travel — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Glossary
30What Is Withdrawal sleeve? — Bearing Glossary
What Is Withdrawal sleeve? — Bearing Glossary — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
GlossaryWhat Is Vòng cách? — Bearing Glossary
What Is Vòng cách? — Bearing Glossary — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
What Is Tuổi thọ L10a? — Bearing Glossary
What Is Tuổi thọ L10a? — Bearing Glossary — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
What Is Tuổi thọ L10? — Bearing Glossary
What Is Tuổi thọ L10? — Bearing Glossary — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
What Is Tải trọng tĩnh C0? — Bearing Glossary
What Is Tải trọng tĩnh C0? — Bearing Glossary — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Bearings by Industry
20Xi măng trắng Industry Bearings: Codes & Applications
Xi măng trắng Industry Bearings: Codes & Applications — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Deep diveXe máy Industry Bearings: Codes & Applications
Xe máy Industry Bearings: Codes & Applications — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Thức ăn chăn nuôi Industry Bearings: Codes & Applications
Thức ăn chăn nuôi Industry Bearings: Codes & Applications — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Tàu hỏa Industry Bearings: Codes & Applications
Tàu hỏa Industry Bearings: Codes & Applications — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
Ô tô Industry Bearings: Codes & Applications
Ô tô Industry Bearings: Codes & Applications — technical requirements, common bearing codes, and maintenance guidance for specific applications in Vietnam.
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