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 697904334845  

Part Number 697904334845, FCX-2.5-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-2.5-HUB-70MMP7-20X4.9MMKW

Type
HercuFlex® Gear Coupling Hub

Hub Material
AISI 1045

Style
Bored

Color
Metallic

Coupling Type
Gear


Dimensional Data

Size
2.5

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

Length thru Bore
3.03 in

Depth
3.03 in
77 mm

Max. Bore

3.625 in
92 mm

Dimension HD
4.97 in
126.4 mm

Dimension L1
4.62 in
117.348 mm

Dimension L2
1.31 in
33.274 mm

Dimension L3
1.88 in
47.752 mm

Dimension TW
1 in
25.4 mm

Bore Size 
70 MM mm


Performance Data

Max Speed (Unbalanced)
4400 rpm


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HercuFlex Gear Couplings Catalog
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