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heavy machinery rolling bearing Photos Catalog - page 18 - WorldBid B2B Market
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Fd 100t 100 Tons Automatic Thread Rolling MachineMachinery - Feda Industry Co., Ltd - China - February 27, 2025 - 72180.00 Dollar US$Specification Working diameter 14-150mm Thread pitch 1.0-15mm Thread length In feed or Thru feed Spindle speed 16/21/27rpm (variable speed) Outside diameter of rolling die 220-300mm Inside diameter of rolling die 110mm Thickness of rolling die 250mm ...
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Fd 30a Auto Part Thread Rolling MachineMachinery - Feda Industry Co., Ltd - China - February 27, 2025 - 7650.00 Dollar US$1. Three rollers to keep inside diameter same as that before rolling 2. Usually used for making thread, knurling on pipe, tube parts 3. High precision, stability and high durability 4. Automatic feeding device(Vibration bowl) can be designed 5. CE, I...
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Gjc Jjg0digital Rolling GaugeEquipment - Wuhan linkage track equipment co.,ltd - China - March 6, 2025 - 6000.00 Dollar US$Digital rolling gauge main for railway main line track gauge and cant measurement. Could be used for track maintenance department to temporary inspection and fine adjustment. Save the measure data through the smart display. This product has fast meas...
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Rolling Mill Machine Gt Dg250General Equipment / Machinery - Zhaoqing City Greater Technology Co., Ltd - China - March 31, 2025 - 1.00 Dollar US$GT-DG250 simple reducing machine uses a pair of rolling assemble on the machine, and make some holes according to the requirement, rolling the pipes from large to small one by one hole (groove). This machine is suitable for reducing of industrial hea...
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Gt Jy202 Rolling Machine Electric Heating Tube EquipmentGeneral Equipment / Machinery - Zhaoqing City Greater Technology Co., Ltd - China - May 7, 2025 - 1.00 Dollar US$Function: Rolling round metal fin; Main features: 1. Power supply: 3 phase 380V; 2. Motor power: 1.1KW; 3. Rolling speed can adjust; 4. min diameter to roll: 100mm; 5. max diameter to roll:1000mm; 6. max width of fin: <500mm; 7. size of machine: a...
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Rolling Thread Machine Gt Ybgy201 Made In ChinaGeneral Equipment / Machinery - Zhaoqing City Greater Technology Co., Ltd - China - May 11, 2025 - 1.00 Dollar US$Function: Rolling thread on terminal pin after shrink or trim. Main features: *** semi auto machine, easy operation; *** Length of thread to roll can control by worker; Application: Suitable to roll thread on terminal pin after trim, to avoid thread ...
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Fd 6t Precision Thread Rolling MachineManufacturing / Casting - Casting - Feda Industry Co., Ltd - China - May 26, 2025 - 4350.00 Dollar US$1. Automatic feeding with adjustable brackets 2. Speed is adjustable for different products 3. 54mm hole diameter for SKD11/DC53 thread rolling dies 4. Max. Rolling pressure is about 150KN 5. It is easy to operate and maintain the machine 6. CE, ISO9...
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Pioneer Flying Rolling MachineEquipment - Pioneer Flying Tech Co., Ltd. - China - May 28, 2025 - contact company for priceRolling machine is a bending and correcting machine for sheet metal. It is specially used for the forming and bending sheet metal. It can be rolled into various types of cylinder and arc. Base Shell Making Machines Main technical features: 1. Simple,...
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Fd 4t Small Thread Rolling MachineManufacturing / Casting - Casting - Feda Industry Co., Ltd - China - June 17, 2025 - 3650.00 Dollar US$1. Automatic feeding with adjustable brackets 2. Speed is adjustable for different products 3. 54mm hole diameter for SKD11/DC53 thread rolling dies 4. Max. Rolling pressure is about 40KN 5. It is easy to operate and maintain the machine 6. CE, ISO90...
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Fd 30d Railway Bolts Thread Rolling MachineManufacturing / Casting - Casting - Feda Industry Co., Ltd - China - July 4, 2025 - 33650.00 Dollar US$1. Hot rolling with intermediate frequency heating furnace 2. Automatic feeding by robot 3. Speed can be adjustable 4. Only need 5-8 minutes to change rolling dies 5. CE, ISO9001-2008 6. Three rollers to keep precision shape Specification Working dia...
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Fd 100t Intelligent Thread Rolling MachineManufacturing / Casting - Feda Industry Co., Ltd - China - July 12, 2025 - 72180.00 Dollar US$1. Automatic feeding with adjustable brackets 2. Speed is adjustable for different products 3. 110mm hole diameter for SKD11/DC53 thread rolling dies 4. Max. Rolling pressure is about 1000KN 5. It is easy to operate and maintain the machine 6. CE, IS...
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Basic Guidelines Gb 20crh Steel Cold Rolling ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 21, 2025 - 696.00 Dollar US$GB 20CrH steel belongs to the carburizing alloy structural steel of my country's standard (GB/T 5216), and its corresponding international grade is similar to AISI 5120, but there are differences in composition and performance requirements: Cold roll...
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Common Problems And Solutions For Cold Rolling Of Cns Scr420 SteelMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 21, 2025 - 697.00 Dollar US$Common problems and solutions for CNS SCr420 steel 1. Surface scratches - roll wear/foreign matter intrusion - need to replace rolls regularly, strengthen filtration of lubricants 2. Edge cracks - too high reduction rate or too low edge temperature -...
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Factory Manufacturing Provided Scr420 Steel Hot Rolling Specific ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 21, 2025 - 689.00 Dollar US$SCr420 steel is an alloy carburizing steel with high strength and toughness. It is often used to manufacture mechanical parts such as automobiles and tractors. The following is the specific process flow of hot rolling of SCr420 steel: Rolling - Rough...
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Effect Of Scr420 Steel Plate Hot Rolling Process On Microstructure And PropertiesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 21, 2025 - 658.00 Dollar US$The hot rolling process has an important influence on the structure and properties of SCr420 steel plate. The following is a detailed introduction to several key aspects of the hot rolling process: 1. Structural changes: - Grain coarsening and refine...
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Fd Xy1 Tie Rods Thread Rolling MachineMachinery - Feda Industry Co., Ltd - China - July 28, 2025 - 6350.00 Dollar US$1. Specially designed for all kinds of bottle caps 2. High speed with 60-70pcs/min 3. Only need to change different dies when you change to make other types caps 4. It is easy to operate and maintain the machine 5. Rolling dies have long life time of...
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Preferred Materials Din 20cr4 Steel Pipe Seamless Rolling ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 4, 2025 - 491.00 Dollar US$DIN 20Cr4 Steel Pipe Production Process: Blank Preparation: Select the appropriate 20Cr4 steel billet, ensuring its chemical composition and physical properties meet the required specifications. The billet is then cut into appropriate sizes according...
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Fd-100t Thread Rolling MachineMachinery - Feda Industry Co., Ltd - China - August 8, 2025 - 72180.00 Dollar US$1. Automatic feeding with adjustable brackets 2. Speed is adjustable for different products 3. 75mm hole diameter for SKD11/DC53 thread rolling dies 4. Max. Rolling pressure is about 1000KN 5. It is easy to operate and maintain the machine 6. CE, ISO...
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Fd 35t Automatic Loading Thread Rolling MachineMachinery - Feda Industry Co., Ltd - China - August 8, 2025 - 27500.00 Dollar US$Specification Working diameter 12-90mm Thread pitch 1.0-8mm Thread length In feed or Thru feed Spindle speed 16/21/27/37/46/62rpm (variable speed) Outside diameter of rolling die 170-220mm Inside diameter of rolling die 75mm Thickness of rolling die ...
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Fd 20t Rebar Steel Thread Rolling MachineMachinery - Feda Industry Co., Ltd - China - August 8, 2025 - 16850.00 Dollar US$Specification Working diameter 10-70mm Thread pitch 1.0-6mm Thread length In feed or Thru feed Spindle speed 28/35/45/56rpm (variable speed) Outside diameter of rolling die 120-205mm Inside diameter of rolling die 75mm Thickness of rolling die 140mm ...