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High Precision Needle Roller Bearings HK2820-2RS
US$0.10-0.70
500 Sets
Product specifications
28*35*20mm
Sample price:US$0.20/set.Request sample
Product profile
Cage
With CageRows Number
Single and DoubleLoad Direction
Radial BearingModel NO.
HK2820-2RSStyle
Without Outer Ring, Without Inner RingMaterial
Bearing SteelType
ClosedRoller Element Type
RollerTransport Package
Industrial PackingSpecification
28*35*20mmTrademark
CooU/ NEUTRAL / OEMOrigin
ChinaHS Code
84824000Production Capacity
200000 PCS/ MonthKey features
Compact Radial Structure: Thin and long needle rollers allow for the smallest outer diameter for given inner diameter and load capacity.
High Load-Bearing Capacity: Despite small cross-section, the bearing supports high radial loads due to cylindrical needle rollers.
Wide Application Range: Suitable for automobiles, aerospace, power tools, textile machinery, machine tools, and metallurgy industries.
Variety of Series Available: Includes K, HK, BK, SCE, NA, RNA4900, RNA6900, NK, NKS, NA4900, NA6900, NKI, NKIS, STO, NATR, NUTR, KR, NUKR, AS, AXK, K, IR, HF series.
Single and Double Row Options: Available in single or double rows to meet different structural requirements.
Bearing Steel Material: Constructed from high-quality bearing steel for durability and reliability.
Closed Type Design: Equipped with a closed style for enhanced protection and performance.
No Inner or Outer Ring Style: Specific HK2820-2RS style features without inner or outer rings for compact installation.
Company profile
Business Type: Manufacturer/FactoryAverage Response Time: ≤5.34h
AI-Powered supplier vetting
SummaryCixishi Chengben Bearing Co., Ltd. is a Chinese manufacturer located in Zhejiang Province, specializing in high-quality, high precision bearings for industrial equipment and machinery. They emphasize quality control, with full inspections and testing processes, and their products include a wide range of bearing types. The company claims to prioritize customer service and integrity, though there is no specific mention of certifications or financial data. They export globally to numerous countries.
Supplier typeCixishi Chengben Bearing Co., Ltd. is identified as a manufacturer and factory, producing premium ball bearings with a focus on high precision and long life products.
After-Sales capabilityThe company emphasizes the importance of after-sales services as part of their operations, indicating a commitment to customer support.
R&D capabilityThe supplier is dedicated to developing high precision, low noise, and high-speed bearings, suggesting an innovative approach in their product development.
Production capacityThe company adheres to a strict quality control system with comprehensive inspections and tests, indicating a strong production capability.
Client casesThe company exports to numerous countries and is associated with buyers like MEERA INDUSTRIES LIMITED, showing a diverse international customer base.
Product Q&A
Q:What is the load direction of this bearing?
A:
It is designed as a radial bearing.
Q:What material is used for the needle roller bearings?
A:
The bearings are made from bearing steel.
Q:Are these bearings suitable for limited radial installation dimensions?
A:
Yes, they are especially suitable for support structures with limited radial installation dimensions due to their compact radial structure.
Q:What industries commonly use needle roller bearings?
A:
They are widely used in automobiles, aerospace, power tools, textile machinery, machine tools, electric power, and metallurgy industries.
Q:Does this bearing come with a cage?
A:
Yes, the HK2820-2RS model comes with a cage.
Send Inquiry
*To:Cixishi Chengben Bearing Co., Ltd.
Cixishi Chengben Bearing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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