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KOYO Needle Roller Bearing: FC, 30, 30 mm Bore, 37 mm OD, Open, 20 mm Overall Wd - Single-Direction Needle Roller Clutch & Bearing Assemblies
KOYOSingle-Direction Needle Roller Clutch & Bearing Assemblies

KOYO Needle Roller Bearing: FC, 30, 30 mm Bore, 37 mm OD, Open, 20 mm Overall Wd

The KOYO FC-30 is a single-direction needle roller clutch and bearing assembly from the FC series. This metric bearing features a 30 mm bore, 37 mm outer diameter, and 20 mm overall width, with an open design and one…

SKU 3G-OTH-102157

Brand
KOYO
Item
Needle Roller Bearing: FC, 30, 30 mm Bore, 37 mm OD, Open, 20 mm Overall Wd
Category
Single-Direction Needle Roller Clutch & Bearing Assemblies
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Technical Specifications

KOYO
Manufacturer Part Number
FC-30
Type
30, Open, Alloy Steel, FC-30
Bore
30 mm
OD
37 mm
Overall Wd
20 mm
Bearing Design
FC
Number of Rows
One
Full Complement
No
System of Measurement
Metric
Bearing Industry Number
30
View Full Spec Sheet

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

Product Description

The KOYO FC-30 is a single-direction needle roller clutch and bearing assembly from the FC series. This metric bearing features a 30 mm bore, 37 mm outer diameter, and 20 mm overall width, with an open design and one row of rollers. It is constructed from alloy steel and is not a full-complement bearing.

Frequently Asked Questions

What is the KOYO FC-30 needle roller bearing used for?

The KOYO FC-30 is a single-direction needle roller clutch and bearing assembly designed for applications requiring one-way overrunning or indexing, such as conveyors, packaging machinery, and industrial gearboxes. Its compact 30 mm bore and 37 mm OD fit tight spaces in rotating equipment.

What are the specifications of the KOYO FC-30 bearing?

The KOYO FC-30 is a metric, open-design needle roller bearing with a 30 mm bore, 37 mm outer diameter, and 20 mm overall width. It has one row of rollers, is not full-complement, and is made from alloy steel. The bearing design is FC, with industry number 30 and part number FC-30.

Where to buy the KOYO FC-30 bearing worldwide?

3G Electric supplies the KOYO FC-30 bearing to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this metric needle roller clutch and bearing assembly.

How to select the correct KOYO FC-30 bearing for an application?

To select the KOYO FC-30, verify your shaft diameter matches the 30 mm bore and housing fits the 37 mm OD. Confirm the 20 mm width and open design suit your mounting. Ensure the single-direction clutch function meets your overrunning or indexing needs. Consult KOYO's load ratings for your speed and load conditions.

Used in

Common applications for KOYO
Automotive transmissions — KOYO drawn-cup needle roller bearings (B-44) for gear support in compact gearbox assemblies.
Conveyor systems — KOYO heavy-duty needle roller bearings (HJ-202820) for radial load handling in roller conveyors.
Printing machinery — KOYO needle roller thrust bearings (NTA-3648) for axial positioning of rotating cylinders.
Industrial pumps — KOYO thrust bearing washers (TRD-3648) for axial load distribution in pump shafts.
Indexing tables — KOYO single-direction clutch and bearing assemblies (FCB-20) for precise indexing and overrunning control.
Material handling equipment — KOYO drawn-cup needle roller bearings (BH-2020) for compact wheel or roller supports.

KOYO Products

3G Electric supplies KOYO single-direction needle roller clutch & bearing assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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