All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Gear Type Couplings > HercuFlex® Gear Couplings > HercuFlex Flanged Style Gear Couplings > HercuFlex Standard Hubs with Keyway - Metric Bore > Part Number 697904337402  

Part Number 697904337402, FCX-3.5-HUB-63MMP7-18X4.4MMKW

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Metric HercuFlex® Gear Couplings Hubs can be used for either FX (flanged style) or CX (continuous sleeve style).




Specifications  · Dimensional Data  · Performance Data

Specifications

Description 
FCX-3.5-HUB-63MMP7-18X4.4MMKW

Type
HercuFlex® Gear Coupling Hub

Hub Material
AISI 1045

Style
Bored

Color
Metallic

Coupling Type
Gear


Dimensional Data

Bore Size
63 mm

Size
3.5

Keyway Size (W x D)
18X4.4MM mm

Length thru Bore
4.19 in

Depth
4.19 in
106.4 mm

Max. Bore

5 in
127 mm

Dimension HD
6.87 in
174.5 mm

Dimension L1
3.13 in
79.502 mm

Dimension L2
0.57 in
14.478 mm

Dimension L3
0.81 in
20.574 mm

Dimension TW
0.56 in
14.224 mm

Bore Size 
63 mm


Performance Data

Max Speed (Unbalanced)
3500 rpm


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HercuFlex Gear Couplings Catalog
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