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cross roller slewing bearing

1. Type: External gear, Internal gear, No gear
2. Size: For No Gear Type
Inner Diameter: 320-4272mm ,Outer Diameter: 550-4726mm
Weight: 85.6-3100kg
For Internal Gears Type
Inner Diameter: 398-4272mm ,Outer Diameter: 602-4726mm
Weight: 80-3100kg
For External gear type
Inner Diameter: 398-4272mm ,Outer Diameter: 602-4726mm
Weight: 80-3100kg
3. Feature: Cross cylindrical roller slewing bearings main structural characteristics: 1:1 cross arrangement of cylindrical rollers.The bearing with this structure features high stability, high precision, and high impact resistance. For example, the cannon's rotary base uses this kind of bearing.
4. Application: Slewing bearings are widely used in cranes, excavation machines, construction machinery, port cargo handling machinery, large turnplates of high precision radars and missile launchers, etc.
5. Material:50Mn/42CrMo/S48C/42CrMo4/16Mn
Product Description

Cross Roller Slewing Bearing: Superior Precision for Heavy-Duty Applications

Are you looking for a bearing solution that delivers exceptional precision and handles extreme loads? A cross roller slewing bearing combines progressed building with strong development to meet your most requesting rotational necessities. These specialized heading include a interesting crisscross roller course of action that gives predominant stack capacity whereas keeping up smooth, exact operation. Whether you're working with development hardware, wind turbines, or mechanical apparatus, these orientation offer the unwavering quality and execution you require for basic applications.

What Makes Cross Roller Slewing Bearings Special?

Cross roller slewing orientation stand out from customary orientation through their inventive plan. The rollers are organized in a 1:1 cross design, substituting at 90-degree points. This arrangement permits the bearing to handle numerous sorts of loads at the same time - pivotal, outspread, and minute loads - all inside a single, compact unit.

The cross-arrangement plan gives a few key focal points. You get improved soundness amid operation, decreased contact for smoother turn, and moved forward accuracy for applications requiring correct situating. This makes them perfect when you require both quality and exactness in your equipment.

Key Benefits You'll Experience

Enhanced Load Capacity

These orientation exceed expectations at supporting overwhelming loads from different headings. The crossed roller plan conveys weight more successfully than conventional orientation, permitting your gear to handle more prominent operational stresses.

Superior Precision

When your application requests accuracy, bearings provide. The interesting roller course of action minimizes play and guarantees steady situating, indeed beneath overwhelming loads.

Extended Durability

Built to withstand unforgiving situations and ceaseless utilize, these heading offer great life span. The diminished grinding and indeed stack conveyance contribute to amplified benefit life.

Low Maintenance Requirements

The effective plan implies less wear and tear on components. This deciphers to diminished upkeep costs and longer interims between benefit requirements.

Technical Specifications

Parameter No Gear Type Internal Gear Type External Gear Type
Inner Diameter 320-4272mm 398-4272mm 398-4272mm
Outer Diameter 550-4726mm 602-4726mm 602-4726mm
Weight Range 85.6-3100kg 80-3100kg 80-3100kg
Materials 50Mn/42CrMo/S48C/42CrMo4/16Mn 50Mn/42CrMo/S48C/42CrMo4/16Mn 50Mn/42CrMo/S48C/42CrMo4/16Mn

Applications Across Industries

Construction and Heavy Machinery

Excavators, loaders, and cranes depend on these heading for smooth revolution and exact situating. The vigorous development handles the consistent push of development location operations.

Wind Power Generation

Wind turbines utilize these heading in their yaw frameworks, permitting the nacelle to track wind course proficiently. The moo grinding plan maximizes vitality capture whereas minimizing support needs.

Military and Defense

Tank turrets and missile launchers require the exceptional precision and reliability that cross roller slewing bearing provide. Their ability to maintain accuracy under extreme conditions makes them essential for defense applications.

Port and Marine Equipment

Container cranes and ship-to-shore gear depend on these orientation for dependable cargo taking care of operations. The tall stack capacity guarantees smooth operation indeed when moving overwhelming containers.

Medical Equipment

Precision therapeutic gadgets like MRI machines utilize these orientation for precise situating and smooth development amid demonstrative procedures.

Why Choose MEHI Supply Chain Company?

As a high-tech undertaking specializing in exactness bearing arrangements, we bring broad involvement to each venture. Our office highlights over 150 generation hardware sets and 70 testing disobedient, guaranteeing each bearing meets strict quality standards.

Our generation capabilities incorporate 40,000 sets of high-precision lean area orientation every year, sponsored by comprehensive testing utilizing CMM, metallographic magnifying lens, and contact torque analyzers. This guarantees you get orientation that perform dependably in your particular application.

Quality Assurance and Materials

We utilize premium materials counting 50Mn, 42CrMo, S48C, 42CrMo4, and 16Mn steels. Each fabric is chosen based on your application prerequisites, guaranteeing ideal execution and longevity.

Our quality control prepare incorporates dimensional resilience confirmation, pivotal and outspread runout testing, and combined projection deviation investigation. These measures guarantee your bearing conveys steady execution all through its benefit life.

Getting the Right Solution for Your Needs

Selecting the rectify bearing requires cautious thought of your stack necessities, working environment, and accuracy needs. Our designing group can offer assistance you decide the ideal arrangement for your particular application.

Whether you need external gear, internal gear, or no-gear configurations, we have solutions that match your requirements. Our range covers applications from compact machinery to massive industrial equipment.

Ready to discuss your bearing requirements? Contact us at somyshare@gmail.com for technical consultation and quotations. Our team is ready to help you find the perfect cross roller slewing bearing solution for your application.

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