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 697904336061  

Part Number 697904336061, FCX-3-HUB-70MMP7-20X4.9MMKW

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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-HUB-70MMP7-20X4.9MMKW

Type
HercuFlex® Gear Coupling Hub

Hub Material
AISI 1045

Style
Bored

Color
Metallic

Coupling Type
Gear


Dimensional Data

Size
3

Keyway Size (W x D)
20X4.9MM mm

Length thru Bore
3.59 in

Depth
3.59 in
91.2 mm

Max. Bore

4.25 in
108 mm

Dimension HD
5.88 in
149.4 mm

Dimension L1
3.63 in
92.202 mm

Dimension L2
0.57 in
14.478 mm

Dimension L3
1.25 in
31.75 mm

Dimension TW
0.62 in
15.748 mm

Bore Size 
70MM mm


Performance Data

Max Speed (Unbalanced)
4000 rpm


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HercuFlex Gear Couplings Catalog
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