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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
$7.99 - $7.99 Request the lead time here
0.125 in
Reid Select
$67.45 - $67.45 Request the lead time here
Mini Flexible
Aluminum
0.375 in
Reid Select
$69.69 - $69.69 Request the lead time here
Mini Flexible
Aluminum
0.2500 in
Reid Select
$96.89 - $96.89 Request the lead time here
Mini Flexible
Aluminum
0.500 in
Reid Select
$104.05 - $104.05 Request the lead time here
0.625 in
Boston Gear
$225.71 - $225.71 Request the lead time here
0.750 in
Boston Gear
$63.81 - $63.81 Request the lead time here
Rubber
Boston Gear
$40.54 - $40.54 Request the lead time here
Steel
Reid Select
$33.69 - $33.69 Request the lead time here
Steel
0.625 in
Reid Select
$5.63 - $5.63 Request the lead time here
0.313 in
Reid Select
$18.95 - $18.95 5 In stock
0.375 in
Reid Select
$28.60 - $28.60 1 In stock
0.875 in
Reid Select
$13.50 - $13.50 22 In stock
Neoprene
Reid Select
$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
$73.34 - $73.34 Request the lead time here
Polyurethane
Boston Gear
$26.18 - $26.18 Request the lead time here
Steel
0.625 in
Reid Select
  • of 6
Coupling Hub; Bore Diameter=3.2 mm | 0.125 in, Hub Diameter=17.8 mm | 0.700 in, Bored

GU-2101

Price Range
$7.99 - $7.99

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2000150
  • Hub Hole Type
    Bored
  • Bore Diameter
    0.125 in
  • Hub Diameter
    0.700 in
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-3110

Price Range
$67.45 - $67.45

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38095125
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.375 in
  • Bore Diameter 2
    9.5 mm
Jaw and Spider Coupling Assembly; Bore Diameter=6.4 mm | 0.2500 in, Bore Diameter 2=6.4 mm, Shaft Coupling Overall Length=22 mm | .866 in

GU-4013

Price Range
$69.69 - $69.69

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38074525
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.2500 in
  • Bore Diameter 2
    6.4 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-4219

Price Range
$96.89 - $96.89

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38146535
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.500 in
  • Bore Diameter 2
    12.7 mm
Jaw Coupling Half; Bore Diameter=15.9 mm | 0.625 in, Outside Diameter=38.1 mm | 1.500 in, Shaft Coupling Overall Length=70.1 mm | 2.760 in

GE-223

Price Range
$104.05 - $104.05

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC15 5/8
  • Bore Diameter
    0.625 in
  • Outside Diameter
    1.500 in
  • Shaft Coupling Overall Length
    2.760 in
Jaw Coupling Half; Bore Diameter=19.1 mm | 0.750 in, Outside Diameter=63.5 mm | 2.500 in, Shaft Coupling Overall Length=104.9 mm | 4.130 in

GE-241

Price Range
$225.71 - $225.71

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC25 3/4
  • Bore Diameter
    0.750 in
  • Outside Diameter
    2.500 in
  • Shaft Coupling Overall Length
    4.130 in
Coupling Spider; Outside Diameter=31.8 mm | 1.250 in, Rubber

GE-218

Price Range
$63.81 - $63.81

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    XFCR12
  • Outside Diameter
    1.250 in
  • Type
    Shaft Couplings
  • Material
    Rubber
Coupling Hub; , Hub Diameter=58.4 mm | 2.300 in, Hubs w/o Bore

GU-105

Price Range
$40.54 - $40.54

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    17135000
  • Hub Hole Type
    Hubs w/o Bore
  • Hub Diameter
    2.300 in
  • Shaft Coupling Overall Length
    3.150 in
Coupling Hub; Bore Diameter=15.9 mm | 0.625 in, Hub Diameter=36.1 mm | 1.420 in, Hubs w/Bore & KW

GU-207

Price Range
$33.69 - $33.69

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1701700
  • Hub Hole Type
    Hubs w/Bore & KW
  • Bore Diameter
    0.625 in
  • Hub Diameter
    1.420 in
Coupling Hub; Bore Diameter=8 mm | 0.313 in, Hub Diameter=17.8 mm | 0.700 in, Bored

GU-2104

Price Range
$5.63 - $5.63

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2000450
  • Hub Hole Type
    Bored
  • Bore Diameter
    0.313 in
  • Hub Diameter
    0.700 in
Coupling Hub; Bore Diameter=9.5 mm | 0.375 in, Hub Diameter=36.8 mm | 1.450 in, Bored w/Keyway

GU-2401

Price Range
$18.95 - $18.95

Stock Levels
5 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2003758
  • Hub Hole Type
    Bored w/Keyway
  • Bore Diameter
    0.375 in
  • Hub Diameter
    1.450 in
Coupling Hub; Bore Diameter=22.2 mm | 0.875 in, Hub Diameter=52.3 mm | 2.060 in, Bored w/Keyway

GU-2603

Price Range
$28.60 - $28.60

Stock Levels
1 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2005900
  • Hub Hole Type
    Bored w/Keyway
  • Bore Diameter
    0.875 in
  • Hub Diameter
    2.060 in
Coupling Sleeve; Sleeve Diameter=35.6 mm | 1.400 in, Sleeve Length=40.4 mm | 1.590 in, Speed Limit=15500 rpm

GU-1006

Price Range
$13.50 - $13.50

Stock Levels
22 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    5300100
  • Speed Limit
    15500 rpm
  • Sleeve Diameter
    1.400 in
  • Sleeve Length
    1.590 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=50.8 mm | 2.000 in, Polyurethane

GE-239

Price Range
$73.34 - $73.34

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    XFCA20
  • Outside Diameter
    2.000 in
  • Type
    Shaft Couplings
  • Material
    Polyurethane
Coupling Hub; Bore Diameter=15.9 mm | 0.625 in, Hub Diameter=25.4 mm | 1.000 in, Hubs w/Bore & KW

GU-202

Price Range
$26.18 - $26.18

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1700450
  • Hub Hole Type
    Hubs w/Bore & KW
  • Bore Diameter
    0.625 in
  • Hub Diameter
    1.000 in