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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
$66.92 - $66.92 Request the lead time here
Mini Flexible
Aluminum
0.500 in
Reid Select
$101.67 - $101.67 Request the lead time here
Mini Flexible
Aluminum
0.625 in
Reid Select
$149.86 - $149.86 Request the lead time here
0.500 in
Boston Gear
$225.71 - $225.71 Request the lead time here
1.250 in
Boston Gear
$58.59 - $58.59 Request the lead time here
Mini Flexible
Aluminum
0.125 in
Reid Select
$98.58 - $98.58 Request the lead time here
Mini Flexible
Aluminum
0.625 in
Reid Select
$91.63 - $91.63 Request the lead time here
Mini Flexible
Aluminum
0.375 in
Reid Select
$121.27 - $121.27 Request the lead time here
Mini Flexible
Aluminum
0.750 in
Reid Select
$146.60 - $146.60 Request the lead time here
0.625 in
Boston Gear
$67.55 - $67.55 Request the lead time here
Bost-bronz (Oil-impregnated)
Boston Gear
$46.22 - $46.22 Request the lead time here
Steel
0.875 in
Reid Select
$10.53 - $10.53 631 In stock
0.375 in
Reid Select
$59.79 - $59.79 Request the lead time here
Mini Flexible
Aluminum
0.500 in
Reid Select
$91.63 - $91.63 Request the lead time here
Mini Flexible
Aluminum
0.188 in
Reid Select
$115.56 - $115.56 Request the lead time here
Mini Flexible
Aluminum
0.375 in
Reid Select
$85.10 - $85.10 Request the lead time here
0.500 in
Boston Gear
$144.87 - $144.87 Request the lead time here
0.875 in
Boston Gear
$72.31 - $72.31 Request the lead time here
Bost-bronz (Oil-impregnated)
Boston Gear
$106.29 - $106.29 Request the lead time here
Rubber
Boston Gear
$27.11 - $27.11 Request the lead time here
Steel
0.750 in
Reid Select
  • of 6
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
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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=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
$101.67 - $101.67

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=50.8 mm | 2.000 in, Shaft Coupling Overall Length=93.7 mm | 3.690 in

GE-230

Price Range
$149.86 - $149.86

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC20 1/2
  • Bore Diameter
    0.500 in
  • Outside Diameter
    2.000 in
  • Shaft Coupling Overall Length
    3.690 in
Jaw Coupling Half; Bore Diameter=31.8 mm | 1.250 in, Outside Diameter=63.5 mm | 2.500 in, Shaft Coupling Overall Length=104.9 mm | 4.130 in

GE-246

Price Range
$225.71 - $225.71

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC25 1 1/4
  • Bore Diameter
    1.250 in
  • Outside Diameter
    2.500 in
  • Shaft Coupling Overall Length
    4.130 in
Jaw and Spider Coupling Assembly; Bore Diameter=3.2 mm | 0.125 in, Bore Diameter 2=6.4 mm, Shaft Coupling Overall Length=22 mm | .866 in

GU-3004

Price Range
$58.59 - $58.59

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38070565
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.125 in
  • Bore Diameter 2
    6.4 mm
Jaw and Spider Coupling Assembly; Bore Diameter=15.9 mm | 0.625 in, Bore Diameter 2=15.9 mm, Shaft Coupling Overall Length=39.9 mm | 1.570 in

GU-3319

Price Range
$98.58 - $98.58

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38196286
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.625 in
  • Bore Diameter 2
    15.9 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-4109

Price Range
$91.63 - $91.63

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38093255
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.375 in
  • Bore Diameter 2
    9.5 mm
Jaw and Spider Coupling Assembly; Bore Diameter=19.1 mm | 0.750 in, Bore Diameter 2=19.1 mm, Shaft Coupling Overall Length=66 mm | 2.600 in

GU-4321

Price Range
$121.27 - $121.27

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38196785
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.750 in
  • Bore Diameter 2
    19.1 mm
Jaw Coupling Half; Bore Diameter=15.9 mm | 0.625 in, Outside Diameter=50.8 mm | 2.000 in, Shaft Coupling Overall Length=93.7 mm | 3.690 in

GE-232

Price Range
$146.60 - $146.60

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC20 5/8
  • Bore Diameter
    0.625 in
  • Outside Diameter
    2.000 in
  • Shaft Coupling Overall Length
    3.690 in
Coupling Spider; Outside Diameter=31.8 mm | 1.250 in, Bost-bronz (Oil-impregnated)

GE-217

Price Range
$67.55 - $67.55

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    XFCBB12
  • Outside Diameter
    1.250 in
  • Type
    Shaft Couplings
  • Material
    Bost-bronz (Oil-impregnated)
Coupling Hub; Bore Diameter=22.2 mm | 0.875 in, Hub Diameter=44.5 mm | 1.750 in, Hubs w/Bore & KW

GU-213

Price Range
$46.22 - $46.22

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1703000
  • Hub Hole Type
    Hubs w/Bore & KW
  • Bore Diameter
    0.875 in
  • Hub Diameter
    1.750 in
Coupling Hub; Bore Diameter=9.5 mm | 0.375 in, Hub Diameter=29.2 mm | 1.150 in, Bored

GU-2203

Price Range
$10.53 - $10.53

Stock Levels
631 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2001250
  • Hub Hole Type
    Bored
  • Bore Diameter
    0.375 in
  • Hub Diameter
    1.150 in
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-3219

Price Range
$59.79 - $59.79

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38146526
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.500 in
  • Bore Diameter 2
    12.7 mm
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-4102

Price Range
$91.63 - $91.63

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38090905
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.188 in
  • Bore Diameter 2
    6.4 mm
Jaw and Spider Coupling Assembly; Bore Diameter=9.5 mm | 0.375 in, Bore Diameter 2=9.5 mm, Shaft Coupling Overall Length=33.8 mm | 1.330 in

GU-4212

Price Range
$115.56 - $115.56

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38144030
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.375 in
  • Bore Diameter 2
    9.5 mm
Jaw Coupling Half; Bore Diameter=12.7 mm | 0.500 in, Outside Diameter=31.8 mm | 1.250 in, Shaft Coupling Overall Length=58.9 mm | 2.320 in

GE-213

Price Range
$85.10 - $85.10

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC12 1/2
  • Bore Diameter
    0.500 in
  • Outside Diameter
    1.250 in
  • Shaft Coupling Overall Length
    2.320 in
Jaw Coupling Half; Bore Diameter=22.2 mm | 0.875 in, Outside Diameter=50.8 mm | 2.000 in, Shaft Coupling Overall Length=93.7 mm | 3.690 in

GE-234

Price Range
$144.87 - $144.87

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC20 7/8
  • Bore Diameter
    0.875 in
  • Outside Diameter
    2.000 in
  • Shaft Coupling Overall Length
    3.690 in
Coupling Spider; Outside Diameter=38.1 mm | 1.500 in, Bost-bronz (Oil-impregnated)

GE-227

Price Range
$72.31 - $72.31

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    XFCBB15
  • Outside Diameter
    1.500 in
  • Type
    Shaft Couplings
  • Material
    Bost-bronz (Oil-impregnated)
Coupling Spider; Outside Diameter=63.5 mm | 2.500 in, Rubber

GE-248

Price Range
$106.29 - $106.29

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    XFCR25
  • Outside Diameter
    2.500 in
  • Type
    Shaft Couplings
  • Material
    Rubber
Coupling Hub; Bore Diameter=19.1 mm | 0.750 in, Hub Diameter=31.8 mm | 1.250 in, Hubs w/Bore & KW

GU-205

Price Range
$27.11 - $27.11

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1701150
  • Hub Hole Type
    Hubs w/Bore & KW
  • Bore Diameter
    0.750 in
  • Hub Diameter
    1.250 in