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GMN Super Precison Angular contact Bearing: KH 61905, 17°, Open, ABEC P4, Phenolic Cage - High-Precision Angular Contact Bearings
GMNHigh-Precision Angular Contact Bearings

GMN Super Precison Angular contact Bearing: KH 61905, 17°, Open, ABEC P4, Phenolic Cage

The GMN KH 61905 is a single, high-precision angular contact bearing with an ABEC P4 rating and a 25 mm bore. It features a 17° contact angle, an open design, and a phenolic cage, as specified by the manufacturer…

SKU 3G-OTH-100399

Also listed as: KH61905CTAP4UL · KH61905 CTA P4 UL · KH61905-CTA-P4-UL

Brand
GMN
Item
Super Precison Angular contact Bearing: KH 61905, 17°, Open, ABEC P4, Phenolic Cage
Category
High-Precision Angular Contact Bearings
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Technical Specifications

GMN
Manufacturer Part Number
KH61905 CTA P4+ UL
Type
17°, Open, ABEC P4, Phenolic Cage
Bore
25 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
KH 61905

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

Product Description

The GMN KH 61905 is a single, high-precision angular contact bearing with an ABEC P4 rating and a 25 mm bore. It features a 17° contact angle, an open design, and a phenolic cage, as specified by the manufacturer part number KH61905 CTA P4+ UL. This metric bearing is not matched and is supplied as a single unit.

Frequently Asked Questions

What is the GMN KH 61905 angular contact bearing used for?

The GMN KH 61905 is a high-precision angular contact bearing designed for applications requiring accurate shaft positioning and high rotational speeds, such as machine tool spindles, robotics, and precision instrumentation. Its 17° contact angle and ABEC P4 rating support axial and radial loads in demanding industrial environments.

What are the specifications of the GMN KH 61905 bearing?

The GMN KH 61905 is a single, metric angular contact bearing with a 25 mm bore, ABEC P4 precision rating, 17° contact angle, open design, and phenolic cage. It is not matched and is supplied as a single unit under part number KH61905 CTA P4+ UL. These specs ensure high-speed capability and dimensional accuracy.

Where to buy the GMN KH 61905 bearing worldwide?

You can source the GMN KH 61905 bearing worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide this precision bearing as a single unit with the specified ABEC P4 rating and phenolic cage.

How to select the correct GMN angular contact bearing for a spindle?

To select the correct GMN angular contact bearing like the KH 61905, verify the bore size (25 mm), contact angle (17°), precision grade (ABEC P4), and cage material (phenolic). Ensure the bearing is single or matched as needed. For spindle applications, the open design and phenolic cage support high speeds and low heat generation.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
GMN Super Precison Angular contact Bearing: KH 61909, 17°, Open, ABEC P4, Phenolic Cage, 45 mm Bore (MPN KH61909 CTA P4+ UL)
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