YAR 211-203-2F
- Brand
- QIBR
- Alternative brand
- SKF
- Rolling element type
- Ball
- Measurement system
- Imperial
- Precision level
- P0(ABEC-1)
- Outer diameter
- 100 mm
- Inner diameter
- 2 3/16 inch
- Width of outer ring
- 25 mm
- Width of inner ring
- 55.6 mm
- Outer diameter of inner ring
- 69 mm
- Location of centre1
- 33.4 mm
- Chamfer dimension
- 1 mm
- Location of centre2
- /
- Lubrication hole position
- /
- Bolt size
- /
- Vibration grade
- Z1
- Basic dynamic load rating
- 43.6 kN
- Basic static load rating
- 29 kN
- Fatigue load limit
- 1.25 kN
- Limiting speed
- 3600 rpm
- Weight
- 1 kg
- Temperature
- -30 ℃ to 80 ℃
- Seal type
- Closed type
Tell us your operating requirements and required quantity.
Description
Application : Agricultural machinery, food processing equipment, logistics transportation equipment,textile machinery, etc.
Specifications :
Bore Diameter (d) : 12.7mm-100mm
Outside Diameter (D) : 40mm-215mm
Width of Inner Ring (B) : 22mm-117.5mm
Weight : 0.09kg-11kg
QIBR - YAR 211-203-2F Insert Bearings Advantages and Applications
YAR 211-203-2FInsert Bearings, strong impact resistance, self-aligning ability, Inner diameter is 2 3/16 inch, Outer diameter is 100 mm, Weight is 1 kg, suitable for concrete mixers, conveyors and screening machines, etc., and is the most widely used bearing in working conditions with impact.
QIBR - YAR 211-203-2F Insert Bearings Characteristics
YAR 211-203-2FInsert Bearings, long life, low production cost, high cost performance. YAR 211-203-2FInsert Bearings, can withstand large radial load and small axial load, suitable for mechanical equipment with high stability requirements.
YAR 211-203-2F Insert Bearings Features and Advantages
Modular Design: The modular design facilitates direct installation and replacement, enhancing the operational efficiency of equipment.
Strong Adaptability: Insert bearings can handle both radial and axial loads, demonstrating significant capability to accommodate misalignment.
Multiple Locking Mechanisms: These bearings feature various locking mechanisms to meet different installation requirements.·
Cost-Effectiveness: By optimizing the efficiency of rotating components, insert bearings reduce maintenance and replacement frequency, lowering operational costs.
Application: They are widely used in sectors such as agricultural machinery, automotive manufacturing, railway industry, mining and metallurgy, food processing equipment, logistics transport equipment, and textile machinery.
QIBR - YAR 211-203-2F Insert Bearings Optimization
Process Optimization: Processing parameters like cutting speed and feed rate are optimized based on customer requirements for bearing performance.
High-Performance Materials: Bearing materials can be replaced according to different working conditions, such as stainless steel or bearing steel.
Further Customization: QIBR can design and optimize bearings according to customer usage conditions and requirements.
QIBR - YAR 211-203-2F Insert Bearings Quality Control
Dimension measurement: Multiple high-precision instruments are used to measure various dimensions of the bearing, with an accuracy of up to 0.001mm.
Rotation accuracy: A micrometer measures small surface defects or deviations, with a measurement precision of up to 0.001mm.
Hardness measurement: A hardness tester measures the surface hardness of bearings, with a precision of ±0.5HRC.
Metallographic analysis: Professional metallographic microscopes analyze the internal metallographic structure of metals.
Geometric tolerance: A profile projector measures the geometric shape and relative position of the bearings.
Noise monitoring: Vibration meters monitor the vibration conditions during operation to obtain noise data.
Raw material control: Steel and parts are sourced from ISO 14001-certified suppliers, ensuring product stability while promoting sustainable development.
Features & benefits
Insert bearings with grub screws are designed for secure mounting in various applications, providing reliable support and ease of maintenance. These bearings feature a cylindrical design with two grub screws that allow for tight fastening against the shaft, ensuring stability during operation.
The outer ring of insert bearings is designed with a spherical surface to facilitate easy mounting and alignment within the housing.
Downloads
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Bearing condition questionnaire
Bearing Condition Questionnaire
Agency document
Agent Application Form
Product brochure
Slewing & Cross Roller Bearing Catalog
Product brochure
Bearing Unit Catalog
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