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Custom Heavy Duty Machinery Ladle Turntable Bearings Internal Gear Three-Row Roller Slewing Bearing1
Slewing Bearing, Slewing Bearing, Slewing Gear Ring
SHANGHAI TOTEM MACHINERY CO., LTD.
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Product Description Product DescriptionCustom Heavy Duty Machinery Ladle Turntable Bearings Internal Gear three-row roller slewing bearingA Custom Heavy-Duty Ladle Turntable Slewing Bearing with Internal Gear (Three-Row Roller Design) is a large-diameter rotational bearing engineered for extreme-load applications.It combines:Three-Row Roller Arrangement: Axial, radial, and combined load-bearing rollers to handle multi-directional forces (e.g., tilting moments in ladle turntables).Internal Gear Teeth: Precision-cut gears integrated into the bearing's inner/outer ring to mesh with drive pinions, enabling controlled rotation.Heavy-Duty Construction: Customized dimensions, load ratings, and material grades (e.g., 42CrMo alloy steel) for harsh environments like steelmaking or mining.Detailed Photos Production ProcessMaterial Selection: High-strength alloy steel forgings, hardened to 55-60 HRC for raceways and gears.Machining:Rough turning (lathe/milling) of rings.Precision grinding of raceways and gear teeth (CNC gear hobbing/shaping).Assembly:Three-row roller cages installed between upper/middle/lower raceways.Gear tooth finishing (grinding/polishing) for smooth engagement.Quality Checks:Non-destructive testing (NDT: ultrasonic, magnetic particle).Load testing under simulated conditions.Packaging & Shipping Anti-Corrosion Protection: VCI (Vapor Corrosion Inhibitor) paper + rust-proof oil coating.Shock Absorption: Wooden crates with foam/plastic spacers to prevent transit damage.Markings: Labels for weight, center of gravity, handling instructions (e.g., "Do Not Drop").Documentation: Packing list, material certificates (MTC), and inspection reports included. About TOTEM TOTEM Machinery all the time works to supply GEAR SHAFT, ECCENTRIC SHAFT, HERRINGBONE GEAR, BEVEL GEAR, INTERNAL GEAR and other parts for transmission device & equipment (large industrial reducer & driver). Which mainly use to industrial equipment on fields of port facilities, cement, mining, metallurgical industry etc. TOTEM Machinery invests and becomes shareholders of several machine processing factories, forging factories, casting factories, relies on these strong reliable and high-quality suppliers' network, to let customers worry-free purchase. We have different specifications of oil forging presses,ring rolling machines,electric arc furnaces,thus we can provide variety of forging,casting and welding materials according to customer's requests.- Large capacity, completed variety of quenching medium: oil,water,salt water,water based mixture.Advantage of our Heat Treatment:- Professional, specific furnace, single-minded- Vertical pit furnace,keep the temperature uniformity during heating,+/-1°- Small deformation,little oxide layer,reduce material cost- Different materials can be cooled at the best speedStrictly quality inspection system can produce high quality products. For each order,we can provide report for material chemical components testing,UT testing, hardness, mechanical property testing(impact testing,yield strength testing,tensile strength testing),size inspection,etc.Our products have been exported to abroad for more than 10 years and 50+ countries,such as America,Australia,Russia,Pakistan,Thailand,Indian,Morocco,Romania,Spain,etc.In order to avoid the finish products rusted and damaged during the transportation ,we will design the right packing according to the shape,size and usage of the products.Contact TOTEMShanghai Totem Machinery Co.,LtdFacebook: Shanghai TotemFAQWhat's TOTEM product processing progress?Drawing CHECK, Make Forging Mold, Forging Mold Quality Inspection Check, Machine Processing, Check Size\Hardness\Surface Finish and other technical parameters on drawing. How about TOTEM's export package?Spray anti-rust oil on Herringbone Gear Shaft, Wrap waterproof cloth around Gear Shaft for reducer, Prepare package by shaft shape&weight to choose steel frame, steel support or wooden box etc.Could I customize gear\gear shaft on TOTEM?We supply customized Gear Shaft,Eccentric Shaft,Herringbone Gear,Internal Gear,Bevel Gear with big module, more than 1tons big weight, more than 3m length, forging or casting 42CrMo/35CrMo or your specified required material. Why can I choose TOTEM?TOTEM has 24hrs Salesman on-line, guarantee quick and positive feedback.TOTEM Machinery invests and becomes shareholders of several machine processing factories, forging factories, casting factories, relies on these strong reliable and high-quality supplier's network, to let customers worry-free purchase.Experienced and Professional Forwarder Guarantee Log. transportation.
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