61904-2RS Bearing is designed with a small cross-sectional profile, making it ideal for applications requiring space-saving and weight reduction. 61904-2RS outer dia is 37 mm. Its bore dia is 20 mm. It offers high precision and smooth operation while maintaining rigidity and load-carrying capacity despite its compact size.

Design Features of 61904-2RS Bearing

61904-2RS Bearing is designed with a small cross-sectional profile, making it ideal for applications requiring space-saving and weight reduction. 61904-2RS outer dia is 37 mm. Its bore dia is 20 mm. It offers high precision and smooth operation while maintaining rigidity and load-carrying capacity despite its compact size.

 

What Benefits Can 61904-2RS Bearing Provide?

• Space-saving and weight reduction: Its small cross-sectional profile allows for more compact and lightweight designs.
• High precision: Ensures accurate operation, which is essential in applications requiring precision.
• Smooth operation: Offers low friction and smooth rotation, enhancing performance.
• Load-carrying capacity: Despite its thin design, it can still handle significant radial, axial, and combined loads.
• Rigidity: Maintains structural integrity and stiffness, even in compact applications.

 

What Can 61904-2RS Bearing Be Used for?

• Aerospace and aviation: Ideal for weight-sensitive components in aircraft and drones.
• Robotics: Suitable for compact, lightweight designs in robotic joints and arms.
• Medical devices: Used in precision instruments and compact medical equipment.
• Semiconductor equipment: Applied in machinery that requires high precision and minimal space.
• Optical instruments: Found in devices like cameras, telescopes, and microscopes where space-saving and smooth motion are important.

System of Measurement	Metric
Bearing Type	Ball
For Load Direction	Radial
Construction	Single Row
Seal Type	Sealed
Bore Dia	20 mm
Bore Dia Tolerance	-0.01mm to 0
Outer Dia	37 mm
Outer Dia Tolerance	-0.011mm to 0
Width	9 mm
Width Tolerance	-0.12mm to 0
Ring Material	Chrome Steel
Ball Material	Chrome Steel
Cage Material	300 Series Stainless Steel
Dynamic Radial Load	1439 lbf
Static Radial Load	832 lbf
Max Speed (X1000 rpm)	19
Lubrication	Grease
Temperature Range	-30° to 120 °C
ABEC Rating	P0
Radial Clearance Trade No	C0 (Normal)
ROHS	Compliant
REACH	Compliant

Automotive Industry

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Petroleum Machinery Industry

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Machine Tool Industry

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Outboard Motor

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Steel Plant

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