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61904-2RS

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.

Keywords:

61904-2RS

Categories:

Deep groove ball bearings

WhatsApp:

+8618063585252

Email:

jyoo@jyoobearing.com

Product Message

Design Features of 61904-2RS Bearing

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

ABOUT US

Production and sales of various ball bearings, roller bearings, automobile bearings, linear bearings, needle roller bearings, non-standard bearings, etc.

500 +

Partner Suppliers

100000

Bearing Model

PACKING AND DELIVERY

QUALIFICATIONS

The company fully implements the ISO9000 comprehensive quality management system, and its products have become serialized, large-scale and professional.

NSK

ISO

FAG

ISO

FYH

NTN

FAQ

What’s your after-sales service and warranty?

We promise to bear the following responsibility when defective product is found:
1. 12 months warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.

How does your factory do regarding to quality control?

Quality is priority, we always attach great importance to quality control from the beginning to the end of production. We conform with high quality standards strictly and have professional Q/C staff, precision testing instruments and internal inspection system, the quality control is implemented in every process from material receiving to products packaging to ensure our bearings quality.

What’s your main products?

Our main products include all kinds of ball bearings and roller bearings and also world-famous brand bearings.

Do you offer free samples?

Yes we offer free samples to distributors and wholesalers, however customers should bear freight.

How long is the lead time?

The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.

Do you accept ODM&OEM orders?

Yes, we provide ODM&OEM services to worldwide customers, we are able to customize bearings in different styles, and sizes in different brands.

Deep groove ball bearings