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China factory - Beining Intelligent Technology (Zhejiang) Co., Ltd

Beining Intelligent Technology (Zhejiang) Co., Ltd

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  3. BNAT905 Crossed Roller Bearing with 90mm Shaft Bore Ultra-Thin 5mm Width and
China BNAT905 Crossed Roller Bearing with 90mm Shaft Bore Ultra-Thin 5mm Width and
China BNAT905 Crossed Roller Bearing with 90mm Shaft Bore Ultra-Thin 5mm Width and

  1. China BNAT905 Crossed Roller Bearing with 90mm Shaft Bore Ultra-Thin 5mm Width and

BNAT905 Crossed Roller Bearing with 90mm Shaft Bore Ultra-Thin 5mm Width and

  1. MOQ： 1000
  2. Price： Please contact us,thanks
  3. Get Latest Price
Payment Terms L/C,T/T
Supply Ability 100000pcs per month
Delivery Time 2-4 weeks
Packaging Details plastic bag,box,carton,pallet
Shaft Bore 90mm
Bearing Name BNAT905 Crossed Roller Bearing
Replaceable With IKO,THK
Customized Yes
Brand Name CNBTZC or OEM
Model Number BNAT905
Certification IATF16949:2016
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability 100000pcs per month
Delivery Time 2-4 weeks Packaging Details plastic bag,box,carton,pallet
Shaft Bore 90mm Bearing Name BNAT905 Crossed Roller Bearing
Replaceable With IKO,THK Customized Yes
Brand Name CNBTZC or OEM Model Number BNAT905
Certification IATF16949:2016 Place of Origin China
High Light Shaft 90 Mm Crossed Roller Bearing ，90X101X5mm Crossed Roller Bearing ，Precision Robot Joints Crossed Roller Bearing
Shaft 90 Mm BNAT905 Crossed Roller Bearing 90X101X5mm Precision Robot Joints
Shaft Diameter 90 mm BNAT905 Crossed Roller Bearing 90X101X5mm Precision Robot bearing Joints
BNAT905, Ultra-Thin Section Type Both the inner and outer rings are of an integral structure. This series minimizes axial and radial section dimensions to the extreme, featuring an ultra-thin design. It is most suitable for applications requiring lightweight and compact structures in rotating parts, such as collaborative robots, service robots, special-purpose robots, and alignment platforms.
Key Specifications
  • Outer Diameter: 101 mm
  • Bore Diameter: 90 mm
  • Width: 5 mm
The BNAT905 bearing excels in applications requiring high performance and reliability, offering superior stiffness and load capacity while simplifying installation.
Technical Specifications
Part NumberBNAT905
Measurement SystemMetric
Bearing TypeRoller Bearing
Roller Bearing TypeCrossed
For Load DirectionCombined Load
ConstructionSingle Row
Seal TypeOpen
Bore Diameter90 mm
Outer Diameter101 mm
Width5 mm
HolesWith Holes
Ring MaterialSteel
Roller MaterialSteel
Basic Dynamic Load Rating(C)3100N
Basic Static Load Rating (Co)6000N
LubricationRequired
Shaft Mount TypePress Fit
Temperature Range0 -230 °F
ABEC RatingABEC5/7/9 (P5,P4,P2)
RoHSCompliant
REACHCompliant
Weight0.056kg
Performance Features
  1. Ultra-Thin Profile: Minimized axial and radial dimensions for compact, space-saving applications.
  2. High Precision: Ensures accurate rotation, ideal for robotics and precision machinery.
  3. Lightweight: Reduces overall weight, perfect for robotic joints and portable devices.
  4. Versatile Load Capacity: Handles radial, axial, and moment loads efficiently.
  5. Integral Structure: Single-piece inner and outer rings enhance rigidity and stability.
Applications
The BNAT905 cross roller bearing is widely used across various industries due to its high performance and unique design.
1. Robotics
Industrial Robots: Modern industrial robots require high-precision, high-speed, and highly reliable motion systems for quality production. The BNAT905 bearing, with its integral inner and outer ring structure, provides high rigidity, low inertia, low friction, and long service life. It is ideal for joints and rotating mechanisms in robot arms, waists, and chassis, ensuring stable operation. For example, it can be used in welding robot joints.
Collaborative Robots, Service Robots, and Special-Purpose Robots: This series features an ultra-thin design with a minimal cross-section of just 5mm, making it perfect for lightweight, compact, and high-precision rotating components. It plays a key role in these advanced robots.
2. Machine Tools
Indexing Mechanisms and CNC Rotary Tables: Machine tools demand high precision, rigidity, and stability in their spindles and transmission systems for accurate workpiece machining. The BNAT905 bearing provides high-precision, rigid, and stable support, suitable for indexing mechanisms and CNC rotary tables. It performs reliably under high speed, heavy load, and high-temperature conditions, ensuring stable machine tool operation.
3. Motor Industry
Inner Rotor DD Motors: In inner rotor DD motors, the BNAT905 bearing meets the need for high-precision rotation of either the inner or outer ring, ensuring smooth motor operation.
4. Other Applications
Alignment Platforms: Due to its ultra-thin structure and high precision, the BNAT905 bearing is also suitable for alignment platforms. It satisfies the requirements for lightweight, compact design, and high-precision rotation.
BNAT905 Crossed Roller Bearing technical diagram
Bearing Specifications Table
Bearing Number Dimensions(mm) Mounting Size Basic Load Rating(N) Inner Ring Mounting Hole Outer Ring Mounting Hole Reference Weight(Kg)
Inner Diameter Outer Diameter Width Chamfer Dynamic Static Hole Center Hole size Hole Center Hole size Wt ≈
RJ4084080.3262830203780204-M3346-ф2.8-ф4.6/凵2.80.06
RU20884480.3263230203780164-M3384-ф3-ф 5/凵30.08
RU28105280.32429.529003400164-M3426-ф3.4-ф6.5/凵3.30.12
RU422070120.6374773508350286-M3576-ф3.4-ф6.5/凵3.30.29
RU523080120.646.558.5861010600356-M3676-ф3.4-ф6.5/凵3.30.40
RU663595150.659741750022300458-M4838-Φ4.5-Φ 8/凵4.30.62
RU8555120150.679932030029500658-M51058-Φ5.5-Φ9.5/凵5.41.00
RU1248016522111413433100509009710-M514810-Φ5.5-Φ9.5/凵5.42.60
RU178115240281.5161195803001350013912-M821712-Φ8.6-Φ14/凵8.66.80
CRBTF105A104350.1512.538.528002500166-M2.5356-ф2.8-ф4.6/凵2.80.09
CRBTF305A306350.1533.558.550404500368-M2.5558-ф2.8-ф4.6/凵2.81.20
CRBT305-41A304150.1533.536.536403250-0.08
RA5008C506680.553.560.551007190-0.08
RA6008C607680.563.570.556808680-0.09
RA7008C708680.573.580.559809800-0.10
RA8008C809680.583.590.5637011300-0.11
RA9008C9010680.593.5100.5676012400-0.12
RA10008C10011680.5103.5110.5715013900-0.14
BNAT105102150.212.518.51100800-0.009
BNAT205203150.222.528.515001400-0.015
BNAT305304150.232.538.519002100-0.021
BNAT408405680.242.553.542005800-0.027
BNAT505506150.252.558.524003400-0.032
BNAT555556650.257.563.525003700-0.035
BNAT805809150.282.588.530005400-0.05
BNAT9059010150.292.598.531006000-0.056
If you need more detailed information, feel free to ask!
R2AZZ Shielded Radial Ball Bearing Miniature Deep Groove Ball Bearings Single Row 3.175x12.7x4.366mm Motor high speed bearing

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    2013

  • Total Annual:

    30000000-+

  • Employee Number:

    200~+

  • Ecer Certification：

    Verified Supplier

Beining Intelligent Technology Precision Bearings for High-Performance Industries At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in: CNC Machine Tool Spindles Robotics Motors With a focus on quality, automation, and... Beining Intelligent Technology Precision Bearings for High-Performance Industries At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in: CNC Machine Tool Spindles Robotics Motors With a focus on quality, automation, and...

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Get in touch with us

  • Reach Us
  • Beining Intelligent Technology (Zhejiang) Co., Ltd
  • No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
  • https://www.precisionball-bearing.com/

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