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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
$8.90 - $8.90 Request the lead time here
0.375 in
Reid Select
$13.50 - $13.50 22 In stock
Neoprene
Reid Select
$14.71 - $14.71 17 In stock
Nylon
Reid Select
$36.23 - $36.23 9 In stock
Nylon
Reid Select
$8.49 - $8.49 13 In stock
0.500 in
Reid Select
$22.66 - $22.66 4 In stock
0.625 in
Reid Select
$12.92 - $12.92 7 In stock
Nylon
Reid Select
$10.53 - $10.53 631 In stock
0.375 in
Reid Select
$17.20 - $17.20 26 In stock
0.500 in
Reid Select
$99.14 - $99.14 6 In stock
Neoprene
Reid Select
$17.66 - $17.66 Request the lead time here
0.625 in
Reid Select
$14.89 - $14.89 10 In stock
Neoprene
Reid Select
$15.66 - $15.66 25 In stock
Neoprene
Reid Select
$144.87 - $144.87 Request the lead time here
0.875 in
Boston Gear
$67.55 - $67.55 Request the lead time here
Bost-bronz (Oil-impregnated)
Boston Gear
$67.15 - $67.15 Request the lead time here
Mini Flexible
Aluminum
0.2500 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
$112.98 - $112.98 Request the lead time here
Mini Flexible
Aluminum
0.500 in
Reid Select
$104.05 - $104.05 Request the lead time here
0.875 in
Boston Gear
  • of 6
Coupling Hub; Bore Diameter=9.5 mm | 0.375 in, Hub Diameter=29.2 mm | 1.150 in, Bored

GU-2302

Price Range
$8.90 - $8.90

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2002350
  • Hub Hole Type
    Bored
  • Bore Diameter
    0.375 in
  • Hub Diameter
    1.150 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
Coupling Sleeve; Sleeve Diameter=52.1 mm | 2.050 in, Sleeve Length=40.6 mm | 1.600 in, Speed Limit=10600 rpm

GU-402

Price Range
$14.71 - $14.71

Stock Levels
17 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    GM-24
  • Speed Limit
    10600 rpm
  • Sleeve Diameter
    2.050 in
  • Sleeve Length
    1.600 in
Coupling Sleeve; Sleeve Diameter=82.6 mm | 3.250 in, Sleeve Length=48.3 mm | 1.900 in, Speed Limit=6700 rpm

GU-405

Price Range
$36.23 - $36.23

Stock Levels
9 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    GM-38
  • Speed Limit
    6700 rpm
  • Sleeve Diameter
    3.250 in
  • Sleeve Length
    1.900 in
Coupling Hub; Bore Diameter=12.7 mm | 0.500 in, Hub Diameter=29.2 mm | 1.150 in, Bored

GU-2205

Price Range
$8.49 - $8.49

Stock Levels
13 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=15.9 mm | 0.625 in, Hub Diameter=41.4 mm | 1.630 in, Bored w/Keyway

GU-2504

Price Range
$22.66 - $22.66

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 Sleeve; Sleeve Diameter=39.9 mm | 1.570 in, Sleeve Length=36.8 mm | 1.450 in, Speed Limit=14000 rpm

GU-400

Price Range
$12.92 - $12.92

Stock Levels
7 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    GM-14
  • Speed Limit
    14000 rpm
  • Sleeve Diameter
    1.570 in
  • Sleeve Length
    1.450 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
Coupling Hub; Bore Diameter=12.7 mm | 0.500 in, Hub Diameter=41.4 mm | 1.630 in, Bored w/Keyway

GU-2503

Price Range
$17.20 - $17.20

Stock Levels
26 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2004800
  • Hub Hole Type
    Bored w/Keyway
  • Bore Diameter
    0.500 in
  • Hub Diameter
    1.630 in
Coupling Sleeve; Sleeve Diameter=39.6 mm | 1.560 in, Sleeve Length=40.4 mm | 1.590 in, Speed Limit=15500 rpm

GU-1007

Price Range
$99.14 - $99.14

Stock Levels
6 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    5400100
  • Speed Limit
    15500 rpm
  • Sleeve Diameter
    1.560 in
  • Sleeve Length
    1.590 in
Coupling Hub; Bore Diameter=15.9 mm | 0.625 in, Hub Diameter=36.8 mm | 1.450 in, Bored w/Keyway

GU-2404

Price Range
$17.66 - $17.66

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2004150
  • Hub Hole Type
    Bored w/Keyway
  • Bore Diameter
    0.625 in
  • Hub Diameter
    1.450 in
Coupling Sleeve; Sleeve Diameter=46.7 mm | 1.840 in, Sleeve Length=40.4 mm | 1.590 in, Speed Limit=15000 rpm

GU-1008

Price Range
$14.89 - $14.89

Stock Levels
10 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    5500100
  • Speed Limit
    15000 rpm
  • Sleeve Diameter
    1.840 in
  • Sleeve Length
    1.590 in
Coupling Sleeve; Sleeve Diameter=30.5 mm | 1.200 in, Sleeve Length=40.4 mm | 1.590 in, Speed Limit=16500 rpm

GU-1004

Price Range
$15.66 - $15.66

Stock Levels
25 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    5100100
  • Speed Limit
    16500 rpm
  • Sleeve Diameter
    1.200 in
  • Sleeve Length
    1.590 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=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)
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-3013

Price Range
$67.15 - $67.15

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38074520
  • 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-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=12.7 mm | 0.500 in, Bore Diameter 2=19.1 mm, Shaft Coupling Overall Length=66 mm | 2.600 in

GU-4318

Price Range
$112.98 - $112.98

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38195735
  • Coupling Type
    Mini Flexible
  • Bore Diameter
    0.500 in
  • Bore Diameter 2
    19.1 mm
Jaw Coupling Half; Bore Diameter=22.2 mm | 0.875 in, Outside Diameter=38.1 mm | 1.500 in, Shaft Coupling Overall Length=70.1 mm | 2.760 in

GE-225

Price Range
$104.05 - $104.05

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC15 7/8
  • Bore Diameter
    0.875 in
  • Outside Diameter
    1.500 in
  • Shaft Coupling Overall Length
    2.760 in