Rks. 22.0741 Slewing Ball Bearing for Stacker Machine 848X649X56mm with Flange
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| Customization: | Available |
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| Standard or Nonstandard: | Standard |
| Feature: | High Speed, Cold-Resistant, Corrosion-Resistant, Heat-Resistant |
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Basic Info.
- Model NO.
- RKS. 22.0741
- Sealing Gland
- Sealed On Both Sides
- Rolling-Element Number
- Single-Row
- Roller Type
- Straight Raceway
- Material
- 50mn/42CrMo
- Type
- Internal Gear
- Advantage
- Low Noise, Low Vibration, High Precesion
- Seals Type
- as Requirement NBR
- MOQ
- 1 Set
- Application
- Mining, Petroleum, Automatic, Excavator, Crane
- Certificate
- 3.1, 3.2, ABS, BV, CCS, Nk
- Delivery Time
- 3-40days
- OEM&ODM
- Yes
- Precision
- P0, P6, P5, P4, P3, P2
- Rolling Element
- Gcr5
- Operating Tempereature
- -40-+150
- Raceway Hardness
- 55~62HRC
- M
- 6
- Z
- 110
- Weight
- 55kg
- Transport Package
- Plywood Package
- Specification
- RKS. 22.0741
- Trademark
- LYMC
- Origin
- Luoyang
- HS Code
- 8482109000
- Production Capacity
- 3000PCS Per Year
Product Description
Our Four-Point Contact Ball Bearings with integrated inner and outer flanges are engineered to deliver high load capacity in a compact, easy-to-install package. This unique design combines the efficiency of a ball bearing with the mounting convenience of flanges, making it an ideal, cost-effective solution for applications requiring support for combined loads and simplified assembly.
Key Advantages:
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Simplified Mounting & Space Savings: The integrated inner and outer flanges eliminate the need for complex housing designs and separate mounting components. This allows for direct and secure bolting, reducing assembly time, total weight, and the overall system footprint.
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High Load Capacity in Compact Design: As a four-point contact bearing, it can simultaneously handle radial loads, axial loads in both directions, and tilting moments. This allows a single bearing to replace more complex multi-bearing arrangements, simplifying your design.
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High Operational Efficiency & Low Friction: The ball bearing design ensures low starting and running torque, contributing to smooth rotation, lower power consumption, and high operational efficiency.
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Rigidity & Precision: The raceway geometry and robust construction provide high rigidity and precise rotational performance, ensuring accuracy and stability in motion.
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Proven Reliability: Manufactured to high-quality standards, these bearings offer consistent performance and long service life in demanding environments.
Primary Applications:
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Robotics: Ideal for compact robot joints, rotary actuators, and "end-of-arm" tooling where space and weight are critical.
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Automation & Rotary Tables: Perfect for light to medium-duty rotary indexing tables, positioning stages, and assembly automation equipment.
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Medical Equipment: Used in scanner rotators, surgical robot arms, and other precision medical devices requiring compact, clean, and reliable rotation.
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Aerospace & Defense: Applied in radar systems, sensor platforms, and antenna positioning mechanisms where reliability and weight savings are paramount.
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General Industrial Machinery: Suitable for a wide range of applications including gearboxes, conveyors, and packaging machinery requiring a compact, pre-mounted bearing unit.
| Main dimensions | Fixing holes | Mass | designation | ||||||
| De | Di | Be | Bi | Fe | Ne | Fi | Ni | ||
| mm | mm | mm | mm | mm | mm | kg | |||
| 518 | 304 | 454 | 368 | 490 | 8 | 332 | 12 | 23 | RKS.230411 |
| 648 | 434 | 84 | 498 | 620 | 10 | 462 | 14 | 34 | RKS.230541 |
| 748 | 534 | 684 | 598 | 720 | 12 | 562 | 16 | 40 | RKS.230641 |
| 848 | 634 | 784 | 698 | 820 | 12 | 662 | 16 | 46 | RKS.230741 |
| 948 | 734 | 884 | 798 | 920 | 14 | 762 | 18 | 52 | RKS.230841 |
| 1048 | 834 | 984 | 898 | 1020 | 16 | 8625 | 20 | 58 | RKS.230941 |
| 1198 | 984 | 1134 | 1048 | 1170 | 16 | 1012 | 20 | 67 | RKS.231091 |
Product Process
Application:
- Excavators - Drilling rigs - Mining Equipments - Cranes -Offshore Equipments - Vehicles - Machine Tools - Wind Turbines
About Us:
*Professional in researching, developing, producing & marketing high precision bearings for 16 years;
*Many series bearings are on stock; Factory directly provide, most competitive price;
*Advanced CNC equipment, guarantee product accuracy & stability;
*One stop purchasing, product include cross roller bearing, rotary table bearing, robotic bearing, slewing bearing, angular contact ball bearing, large and extra large custom made bearing, diameter from 50~9000mm;
*Excellent pre-sale & after sale service. We can go to customers' project site if needed.
*Professional technical & exporting team ensure excellent product design, quotation, delivering, documentation & custom clearance.
Our Service:
FAQ:
1.Q: Are you trading company or manufacturer ?
A: We are professional slewing bearing manufacturer with 20 years' experience.
2.Q: How long is your delivery time?
A: Generally it is 4-5 days if the goods are in stock. or it is 45 days if the goods are not in
stock, Also it is according to quantity.
3.Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample, it is extra.
4.Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.
5.Q: Can you provide special customization according to the working conditions?
A: Sure, we can design and produce the slewing bearings for different working conditions.
6.Q: How about your guarantee?
A: We provide lifelong after-sales technical service.
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- Rks. 22.0741 Slewing Ball Bearing for Stacker Machine 848X649X56mm with Flange