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GMN Super Precison Angular contact Bearing: S 61804, 25°, Open, ABEC P4, Phenolic Cage - High-Precision Angular Contact Bearings
GMNHigh-Precision Angular Contact Bearings

GMN Super Precison Angular contact Bearing: S 61804, 25°, Open, ABEC P4, Phenolic Cage

The GMN S 61804 is a high-precision angular contact bearing, classified as a single bearing with an ABEC P4 rating. It features a 20 mm bore, a 25° contact angle, an open design, and a phenolic cage, operating under…

SKU 3G-OTH-104917

Also listed as: S61804ETAP4UL · S61804 ETA P4 UL · S61804-ETA-P4-UL

Brand
GMN
Item
Super Precison Angular contact Bearing: S 61804, 25°, Open, ABEC P4, Phenolic Cage
Category
High-Precision Angular Contact Bearings
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

GMN
Manufacturer Part Number
S61804 ETA P4+ UL
Type
25°, Open, ABEC P4, Phenolic Cage
Bore
20 mm
ABEC Rating
P4
Bearing Type
Single Bearing
Contact Bearing Type
Angular Contact
Matched Bearing Type
Not Matched/Single Bearing
System of Measurement
Metric
Bearing Industry Number
S 61804

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GMN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GMN S 61804 is a high-precision angular contact bearing, classified as a single bearing with an ABEC P4 rating. It features a 20 mm bore, a 25° contact angle, an open design, and a phenolic cage, operating under the metric system. This bearing is identified by the manufacturer part number S61804 ETA P4+ UL.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the GMN S 61804 bearing used for?

The GMN S 61804 is a high-precision angular contact bearing designed for applications requiring accurate shaft positioning and high-speed operation, such as machine tool spindles, robotics, and precision instrumentation. Its 25° contact angle and ABEC P4 rating support axial and radial loads with minimal runout.

What are the specifications of the GMN S 61804 bearing?

The GMN S 61804 is a single angular contact bearing with a 20 mm bore, 25° contact angle, open design, and phenolic cage. It carries an ABEC P4 precision rating and uses the metric system. The manufacturer part number is S61804 ETA P4+ UL, and the bearing industry number is S 61804.

Where to buy the GMN S 61804 bearing worldwide?

3G Electric supplies the GMN S 61804 bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this high-precision angular contact bearing.

How to select the correct GMN angular contact bearing?

To select the correct GMN angular contact bearing, verify the bore diameter (20 mm for the S 61804), contact angle (25°), precision class (ABEC P4), and cage material (phenolic). Ensure the bearing is single or matched as needed. For high-speed spindles, the open design and phenolic cage reduce heat and wear.

Used in

Common applications for GMN
Machine tool spindles — GMN KH series angular contact bearings (e.g., KH 6002) for high-speed, high-precision rotation
Robotics — GMN S series duplex bearings (e.g., S 61806) for joint articulation requiring axial rigidity
Printing presses — GMN FP series sprag clutches (e.g., FP 463-M) for overrunning and indexing in web feed systems
Industrial drives — GMN FPD series clutches (e.g., FPD 432-Z) for backstopping in conveyor and elevator applications
Automated assembly equipment — GMN KH 6001 bearings for positioning stages with low runout requirements
Packaging machinery — GMN matched duplex bearings (e.g., KH 6005) for high-speed rotary cutters and sealers

GMN Products

3G Electric supplies GMN high-precision angular contact bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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