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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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74 results
Product SKUs information
Item Code Price range Availability Coupling Type Material Bore Diameter Special Offer Brand View
$131.08 - $131.08 Request the lead time here
Mini Flexible
Aluminum
Reid Select
$137.52 - $137.52 Request the lead time here
Mini Flexible
Aluminum
Reid Select
$128.12 - $128.12 Request the lead time here
Mini Flexible
Aluminum
Reid Select
$109.90 - $109.90 Request the lead time here
Mini Flexible
Aluminum
Reid Select
$95.56 - $95.56 Request the lead time here
Boston Gear
$116.87 - $116.87 Request the lead time here
Boston Gear
$162.70 - $162.70 Request the lead time here
Boston Gear
$253.44 - $253.44 Request the lead time here
Boston Gear
$102.81 - $102.81 Request the lead time here
Bost-bronz (Oil-impregnated)
Boston Gear
$3.78 - $3.78 5 In stock
Reid Select
$15.26 - $15.26 6 In stock
Steel
Reid Select
$6.59 - $6.59 114 In stock
Neoprene
Reid Select
$20.98 - $20.98 19 In stock
Neoprene
Reid Select
$21.06 - $21.06 10 In stock
Neoprene
Reid Select
$19.23 - $19.23 10 In stock
Nylon
Reid Select
$14.21 - $14.21 Request the lead time here
Reid Select
$71.74 - $71.74 Request the lead time here
Rubber
Boston Gear
$82.37 - $82.37 Request the lead time here
Polyurethane
Boston Gear
$19.90 - $19.90 1 In stock
Steel
Reid Select
$76.43 - $76.43 Request the lead time here
Steel
Reid Select
  • of 4
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, 38144030

GU-4212

Price Range
$131.08 - $131.08

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38144030
  • Coupling Type
    Mini Flexible
  • Shaft Securing Method
    Clamp
  • Type
    Shaft Couplings
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, 38196785

GU-4321

Price Range
$137.52 - $137.52

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38196785
  • Coupling Type
    Mini Flexible
  • Shaft Securing Method
    Clamp
  • Type
    Shaft Couplings
Jaw and Spider Coupling Assembly; Bore Diameter=15.9 mm | 0.625 in, Bore Diameter 2=19.1 mm, Shaft Coupling Overall Length=39.9 mm | 1.570 in, 38196355

GU-3320

Price Range
$128.12 - $128.12

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38196355
  • Coupling Type
    Mini Flexible
  • Shaft Securing Method
    Set Screw
  • Type
    Shaft Couplings
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, 38146535

GU-4219

Price Range
$109.90 - $109.90

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    38146535
  • Coupling Type
    Mini Flexible
  • Shaft Securing Method
    Clamp
  • Type
    Shaft Couplings
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, FC12 1/2

GE-213

Price Range
$95.56 - $95.56

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC12 1/2
  • Shaft Securing Method
    Set Screw
  • Type
    Shaft Couplings
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, FC15 7/8

GE-225

Price Range
$116.87 - $116.87

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC15 7/8
  • Shaft Securing Method
    Set Screw
  • Type
    Shaft Couplings
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, FC20 7/8

GE-234

Price Range
$162.70 - $162.70

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC20 7/8
  • Shaft Securing Method
    Set Screw
  • Type
    Shaft Couplings
Jaw Coupling Half; Bore Diameter=28.6 mm | 1.125 in, Outside Diameter=63.5 mm | 2.500 in, Shaft Coupling Overall Length=104.9 mm | 4.130 in, FC25 1 1/8

GE-244

Price Range
$253.44 - $253.44

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    FC25 1 1/8
  • Shaft Securing Method
    Set Screw
  • Type
    Shaft Couplings
Coupling Spider; Outside Diameter=50.8 mm | 2.000 in, Bost-bronz (Oil-impregnated), XFCBB20

GE-237

Price Range
$102.81 - $102.81

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    XFCBB20
  • Type
    Shaft Couplings
  • Material
    Bost-bronz (Oil-impregnated)
Coupling Hub; Bore Diameter=9.5 mm | 0.375 in, Hub Diameter=36.8 mm | 1.450 in, Bored w/Keyway, 2003758

GU-2401

Price Range
$3.78 - $3.78

Stock Levels
5 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2003758
  • Hub Hole Type
    Bored w/Keyway
  • Number of Teeth
    10
  • Type
    Shaft Couplings
Coupling Hub; Bore Diameter=12.7 mm | 0.500 in, Hub Diameter=36.1 mm | 1.420 in, Hubs w/Bore & KW, 1701600

GU-206

Price Range
$15.26 - $15.26

Stock Levels
6 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1701600
  • Hub Hole Type
    Hubs w/Bore & KW
  • Number of Teeth
    28
  • Type
    Shaft Couplings
Coupling Sleeve; Sleeve Diameter=19.8 mm | 0.780 in, Sleeve Length=14.2 mm | .560 in, Speed Limit=25000 rpm, 4800100

GU-1000

Price Range
$6.59 - $6.59

Stock Levels
114 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    4800100
  • Speed Limit
    25000 rpm
  • Number of Teeth
    8
  • Type
    Shaft Couplings
Coupling Sleeve; Sleeve Diameter=30.5 mm | 1.200 in, Sleeve Length=40.4 mm | 1.590 in, Speed Limit=16500 rpm, 5100100

GU-1004

Price Range
$20.98 - $20.98

Stock Levels
19 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    5100100
  • Speed Limit
    16500 rpm
  • Number of Teeth
    8
  • Type
    Shaft Couplings
Coupling Sleeve; Sleeve Diameter=46.7 mm | 1.840 in, Sleeve Length=40.4 mm | 1.590 in, Speed Limit=15000 rpm, 5500100

GU-1008

Price Range
$21.06 - $21.06

Stock Levels
10 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    5500100
  • Speed Limit
    15000 rpm
  • Number of Teeth
    12
  • Type
    Shaft Couplings
Coupling Sleeve; Sleeve Diameter=52.1 mm | 2.050 in, Sleeve Length=40.6 mm | 1.600 in, Speed Limit=10600 rpm, GM-24

GU-402

Price Range
$19.23 - $19.23

Stock Levels
10 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    GM-24
  • Speed Limit
    10600 rpm
  • Number of Teeth
    28
  • Type
    Shaft Couplings
Coupling Hub; Bore Diameter=12.7 mm | 0.500 in, Hub Diameter=29.2 mm | 1.150 in, Bored, 2002560

GU-2304

Price Range
$14.21 - $14.21

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2002560
  • Hub Hole Type
    Bored
  • Number of Teeth
    8
  • Type
    Shaft Couplings
Coupling Spider; Outside Diameter=31.8 mm | 1.250 in, Rubber, XFCR12

GE-218

Price Range
$71.74 - $71.74

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    XFCR12
  • Type
    Shaft Couplings
  • Material
    Rubber
Coupling Spider; Outside Diameter=50.8 mm | 2.000 in, Polyurethane, XFCA20

GE-239

Price Range
$82.37 - $82.37

Stock Levels
Request the lead time here
Attributes
  • Brand
    Boston Gear
  • Manufacturer Part Number
    XFCA20
  • Type
    Shaft Couplings
  • Material
    Polyurethane
Coupling Hub; , Hub Diameter=58.4 mm | 2.300 in, Hubs w/o Bore, 17135000

GU-105

Price Range
$19.90 - $19.90

Stock Levels
1 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    17135000
  • Hub Hole Type
    Hubs w/o Bore
  • Number of Teeth
    44
  • Type
    Shaft Couplings
Coupling Hub; Bore Diameter=15.9 mm | 0.625 in, Hub Diameter=44.5 mm | 1.750 in, Hubs w/Bore & KW, 1702800

GU-211

Price Range
$76.43 - $76.43

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1702800
  • Hub Hole Type
    Hubs w/Bore & KW
  • Number of Teeth
    34
  • Type
    Shaft Couplings