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Flexible Couplings

In stock

Flexible couplings allow for some misalignment but rotational speed may be slightly compromised. Available as both assemblies and individual components (hubs, sleeves, halves and spiders).

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104 results
Product SKUs information
Item Code Price range Availability Coupling Type Material Bore Diameter Special Offer Brand View
$72.49 - $72.49 Request the lead time here
Polyurethane
Boston Gear
$94.47 - $94.47 Request the lead time here
Bost-bronz (Oil-impregnated)
Boston Gear
$10.63 - $10.63 Request the lead time here
Steel
Reid Select
$22.05 - $22.05 Request the lead time here
Steel
0.625 in
Reid Select
$29.82 - $29.82 Request the lead time here
Steel
0.750 in
Reid Select
$50.68 - $50.68 1 In stock
Steel
1.125 in
Reid Select
$6.46 - $6.46 5 In stock
0.375 in
Reid Select
$11.99 - $11.99 19 In stock
0.500 in
Reid Select
$19.24 - $19.24 16 In stock
0.500 in
Reid Select
$17.55 - $17.55 4 In stock
0.625 in
Reid Select
$30.63 - $30.63 15 In stock
1.000 in
Reid Select
$16.79 - $16.79 17 In stock
Urethane
Reid Select
$56.33 - $56.33 Request the lead time here
Mini Flexible
Aluminum
0.188 in
Reid Select
$48.48 - $48.48 Request the lead time here
Mini Flexible
Aluminum
0.313 in
Reid Select
$66.92 - $66.92 Request the lead time here
Mini Flexible
Aluminum
0.500 in
Reid Select
$48.93 - $48.93 Request the lead time here
Mini Flexible
Aluminum
0.125 in
Reid Select
$56.73 - $56.73 Request the lead time here
Mini Flexible
Aluminum
0.375 in
Reid Select
$138.95 - $138.95 Request the lead time here
Mini Flexible
Aluminum
0.500 in
Reid Select
$82.33 - $82.33 Request the lead time here
Mini Flexible
Aluminum
0.625 in
Reid Select
$104.05 - $104.05 Request the lead time here
0.500 in
Boston Gear
  • of 6
Coupling Spider; Outside Diameter=38.1 mm | 1.500 in, Polyurethane

GE-229

Price Range
$72.49 - $72.49

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    XFCA15
  • Outside Diameter
    1.500 in
  • Type
    Shaft Couplings
  • Material
    Polyurethane
Coupling Spider; Outside Diameter=63.5 mm | 2.500 in, Bost-bronz (Oil-impregnated)

GE-247

Price Range
$94.47 - $94.47

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    XFCBB25
  • Outside Diameter
    2.500 in
  • Type
    Shaft Couplings
  • Material
    Bost-bronz (Oil-impregnated)
Coupling Hub; , Hub Diameter=25.4 mm | 1.00 in, Hubs w/o Bore

GU-100

Price Range
$10.63 - $10.63

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    171050
  • Hub Hole Type
    Hubs w/o Bore
  • Hub Diameter
    1.00 in
  • Shaft Coupling Overall Length
    1.770 in
Coupling Hub; Bore Diameter=15.9 mm | 0.625 in, Hub Diameter=31.8 mm | 1.250 in, Hubs w/Bore & KW

GU-204

Price Range
$22.05 - $22.05

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1701100
  • Hub Hole Type
    Hubs w/Bore & KW
  • Bore Diameter
    0.625 in
  • Hub Diameter
    1.250 in
Coupling Hub; Bore Diameter=19.1 mm | 0.750 in, Hub Diameter=36.1 mm | 1.420 in, Hubs w/Bore & KW

GU-208

Price Range
$29.82 - $29.82

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1701750
  • Hub Hole Type
    Hubs w/Bore & KW
  • Bore Diameter
    0.750 in
  • Hub Diameter
    1.420 in
Coupling Hub; Bore Diameter=28.6 mm | 1.125 in, Hub Diameter=44.5 mm | 1.750 in, Hubs w/Bore & KW

GU-214

Price Range
$50.68 - $50.68

Stock Levels
1 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1703200
  • Hub Hole Type
    Hubs w/Bore & KW
  • Bore Diameter
    1.125 in
  • Hub Diameter
    1.750 in
Coupling Hub; Bore Diameter=9.5 mm | 0.375 in, Hub Diameter=17.8 mm | 0.700 in, Bored

GU-2105

Price Range
$6.46 - $6.46

Stock Levels
5 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2000550
  • Hub Hole Type
    Bored
  • Bore Diameter
    0.375 in
  • Hub Diameter
    0.700 in
Coupling Hub; Bore Diameter=12.7 mm | 0.500 in, Hub Diameter=29.2 mm | 1.150 in, Bored

GU-2205

Price Range
$11.99 - $11.99

Stock Levels
19 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2001455
  • Hub Hole Type
    Bored
  • Bore Diameter
    0.500 in
  • Hub Diameter
    1.150 in
Coupling Hub; Bore Diameter=12.7 mm | 0.500 in, Hub Diameter=36.8 mm | 1.450 in, Bored w/Keyway

GU-2403

Price Range
$19.24 - $19.24

Stock Levels
16 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2004000
  • Hub Hole Type
    Bored w/Keyway
  • Bore Diameter
    0.500 in
  • Hub Diameter
    1.450 in
Coupling Hub; Bore Diameter=15.9 mm | 0.625 in, Hub Diameter=41.4 mm | 1.630 in, Bored w/Keyway

GU-2504

Price Range
$17.55 - $17.55

Stock Levels
4 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2004900
  • Hub Hole Type
    Bored w/Keyway
  • Bore Diameter
    0.625 in
  • Hub Diameter
    1.630 in
Coupling Hub; Bore Diameter=25.4 mm | 1.000 in, Hub Diameter=52.3 mm | 2.060 in, Bored w/Keyway

GU-2605

Price Range
$30.63 - $30.63

Stock Levels
15 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2006000
  • Hub Hole Type
    Bored w/Keyway
  • Bore Diameter
    1.000 in
  • Hub Diameter
    2.060 in
Coupling Sleeve; Sleeve Diameter=29 mm | 1.140 in, Sleeve Length=21.6 mm | .850 in, Speed Limit=16800 rpm

GU-1003

Price Range
$16.79 - $16.79

Stock Levels
17 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    5000100
  • Speed Limit
    16800 rpm
  • Sleeve Diameter
    1.140 in
  • Sleeve Length
    .850 in
Jaw and Spider Coupling Assembly; Bore Diameter=4.8 mm | 0.188 in, Bore Diameter 2=6.4 mm, Shaft Coupling Overall Length=30 mm | 1.180 in

GU-3105

Price Range
$56.33 - $56.33

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38091930
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.188 in
  • Bore Diameter 2
    6.4 mm
Jaw and Spider Coupling Assembly; Bore Diameter=8 mm | 0.313 in, Bore Diameter 2=8 mm, Shaft Coupling Overall Length=30 mm | 1.180 in

GU-3108

Price Range
$48.48 - $48.48

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38093125
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.313 in
  • Bore Diameter 2
    8 mm
Jaw and Spider Coupling Assembly; Bore Diameter=12.7 mm | 0.500 in, Bore Diameter 2=19.1 mm, Shaft Coupling Overall Length=39.9 mm | 1.570 in

GU-3318

Price Range
$66.92 - $66.92

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38195730
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.500 in
  • Bore Diameter 2
    19.1 mm
Jaw and Spider Coupling Assembly; Bore Diameter=3.2 mm | 0.125 in, Bore Diameter 2=3.2 mm, Shaft Coupling Overall Length=22 mm | .866 in

GU-4001

Price Range
$48.93 - $48.93

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38070530
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.125 in
  • Bore Diameter 2
    3.2 mm
Jaw and Spider Coupling Assembly; Bore Diameter=9.5 mm | 0.375 in, Bore Diameter 2=9.5 mm, Shaft Coupling Overall Length=30 mm | 1.180 in

GU-4107

Price Range
$56.73 - $56.73

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38092155
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.375 in
  • Bore Diameter 2
    9.5 mm
Jaw and Spider Coupling Assembly; Bore Diameter=12.7 mm | 0.500 in, Bore Diameter 2=12.7 mm, Shaft Coupling Overall Length=33.8 mm | 1.330 in

GU-4214

Price Range
$138.95 - $138.95

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38144102
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.500 in
  • Bore Diameter 2
    12.7 mm
Jaw and Spider Coupling Assembly; Bore Diameter=15.9 mm | 0.625 in, Bore Diameter 2=15.9 mm, Shaft Coupling Overall Length=66 mm | 2.600 in

GU-4319

Price Range
$82.33 - $82.33

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38195959
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.625 in
  • Bore Diameter 2
    15.9 mm
Jaw Coupling Half; Bore Diameter=12.7 mm | 0.500 in, Outside Diameter=38.1 mm | 1.500 in, Shaft Coupling Overall Length=70.1 mm | 2.760 in

GE-221

Price Range
$104.05 - $104.05

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC15 1/2
  • Bore Diameter
    0.500 in
  • Outside Diameter
    1.500 in
  • Shaft Coupling Overall Length
    2.760 in