The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Metric HercuFlex® Gear Couplings Hubs can be used for either FX (flanged style) or CX (continuous sleeve style).
FXCX HercuFlex Universal Hub Dim Drawing
Unit of Measure
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Part Number

Description 

Bore Size

Keyway Size (W x D)

Nominal Torque

Max Speed (Unbalanced)

Length thru Bore

Dimension HD

CAD

Bore Size 

697904335484 N/A FCX-3-HUB-100MMP7-28X6.4MMKW N/A N/A 28X6.4MM mm N/A N/A 4000 rpm N/A 3.59 in N/A 5.88 in149.4 mm N/A N/A 100MM mm
697904336788 N/A FCX-3.5-HUB-100MMP7-28X6.4MMKW N/A 100 mm N/A 28X6.4MM mm N/A N/A 3500 rpm N/A 4.19 in N/A 6.87 in174.5 mm N/A N/A 100 mm
697904338218 N/A FCX-4-HUB-110MMP7-28X6.4MMKW N/A N/A 28X6.4MM mm N/A N/A 3000 rpm N/A 4.75 in N/A 8.1 in205.7 mm N/A N/A 110MM mm
697904339666 N/A FCX-4.5-HUB-115MMP7-32X7.4MMKW N/A N/A 32X7.4MM mm N/A N/A 2700 rpm N/A 5.31 in N/A 9.09 in230.9 mm N/A N/A 115MM mm
697904341232 N/A FCX-5-HUB-120MMP7-32X7.4MMKW N/A N/A 32X7.4MM mm N/A N/A 2500 rpm N/A 6.03 in N/A 10.24 in260 mm N/A N/A 120MM mm
697904341249 N/A FCX-5-HUB-125MMP7-32X7.4MMKW N/A N/A 32X7.4MM mm N/A N/A 2500 rpm N/A 6.03 in N/A 10.24 in260 mm N/A N/A 125MM mm
697904339680 N/A FCX-4.5-HUB-125MMP7-32X7.4MMKW N/A N/A 32X7.4MM mm N/A N/A 2700 rpm N/A 5.31 in N/A 9.09 in230.9 mm N/A N/A 125MM mm
697904338256 N/A FCX-4-HUB-130MMP7-32X7.4MMKW N/A N/A 32X7.4MM mm N/A N/A 3000 rpm N/A 4.75 in N/A 8.1 in205.7 mm N/A N/A 130MM mm
697904338201 N/A FCX-4-HUB-100MMP7-28X6.4MMKW N/A N/A 28X6.4MM mm N/A N/A 3000 rpm N/A 4.75 in N/A 8.1 in205.7 mm N/A N/A 100MM mm
697904339642 N/A FCX-4.5-HUB-100MMP7-28X6.4MMKW N/A N/A 28X6.4MM mm N/A N/A 2700 rpm N/A 5.31 in N/A 9.09 in230.9 mm N/A N/A 100MM mm
697904341218 N/A FCX-5-HUB-110MMP7-28X6.4MMKW N/A N/A 28X6.4MM mm N/A N/A 2500 rpm N/A 6.03 in N/A 10.24 in260 mm N/A N/A 110MM mm
697904336818 N/A FCX-3.5-HUB-115MMP7-32X7.4MMKW N/A 115 mm N/A 32X7.4MM mm N/A N/A 3500 rpm N/A 4.19 in N/A 6.87 in174.5 mm N/A N/A 115 mm
697904336825 N/A FCX-3.5-HUB-120MMP7-32X7.4MMKW N/A 120 mm N/A 32X7.4MM mm N/A N/A 3500 rpm N/A 4.19 in N/A 6.87 in174.5 mm N/A N/A 120 mm
697904338249 N/A FCX-4-HUB-125MMP7-32X7.4MMKW N/A N/A 32X7.4MM mm N/A N/A 3000 rpm N/A 4.75 in N/A 8.1 in205.7 mm N/A N/A 125MM mm
697904341263 N/A FCX-5-HUB-140MMP7-36X8.4MMKW N/A N/A 36X8.4MM mm N/A N/A 2500 rpm N/A 6.03 in N/A 10.24 in260 mm N/A N/A 140MM mm
697904341287 N/A FCX-5-HUB-160MMP7-40X9.4MMKW N/A N/A 40X9.4MM mm N/A N/A 2500 rpm N/A 6.03 in N/A 10.24 in260 mm N/A N/A 160MM mm
697904341201 N/A FCX-5-HUB-100MMP7-28X6.4MMKW N/A N/A 28X6.4MM mm N/A N/A 2500 rpm N/A 6.03 in N/A 10.24 in260 mm N/A N/A 100MM mm
697904336795 N/A FCX-3.5-HUB-110MMP7-28X6.4MMKW N/A 110 mm N/A 28X6.4MM mm N/A N/A 3500 rpm N/A 4.19 in N/A 6.87 in174.5 mm N/A N/A 110 mm
697904338232 N/A FCX-4-HUB-120MMP7-32X7.4MMKW N/A N/A 32X7.4MM mm N/A N/A 3000 rpm N/A 4.75 in N/A 8.1 in205.7 mm N/A N/A 120MM mm
697904339673 N/A FCX-4.5-HUB-120MMP7-32X7.4MMKW N/A N/A 32X7.4MM mm N/A N/A 2700 rpm N/A 5.31 in N/A 9.09 in230.9 mm N/A N/A 120MM mm
697904336832 N/A FCX-3.5-HUB-125MMP7-32X7.4MMKW N/A 125 mm N/A 32X7.4MM mm N/A N/A 3500 rpm N/A 4.19 in N/A 6.87 in174.5 mm N/A N/A 125 mm
697904341256 N/A FCX-5-HUB-130MMP7-32X7.4MMKW N/A N/A 32X7.4MM mm N/A N/A 2500 rpm N/A 6.03 in N/A 10.24 in260 mm N/A N/A 130MM mm
697904339703 N/A FCX-4.5-HUB-140MMP7-36X8.4MMKW N/A N/A 36X8.4MM mm N/A N/A 2700 rpm N/A 5.31 in N/A 9.09 in230.9 mm N/A N/A 140MM mm
697904339727 N/A FCX-4.5-HUB-160MMP7-40X9.4MMKW N/A N/A 40X9.4MM mm N/A N/A 2700 rpm N/A 5.31 in N/A 9.09 in230.9 mm N/A N/A 160MM mm
697904339734 N/A FCX-4.5-HUB-170MMP7-40X9.4MMKW N/A N/A 40X9.4MM mm N/A N/A 2700 rpm N/A 5.31 in N/A 9.09 in230.9 mm N/A N/A 170MM mm
Unit of Measure
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