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Our knowledgeable team is here to help! We quickly interchange bearings and PT parts to find exact or equivalent matches that get you back up and running fast.

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16 Results
Servo Disc Coupling - ServoFlex Type 328, Size 16, Backlash-Free, Stainless Disc Pack
328.16.4.4

$51.38

1 in stock

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Flexible Beam Coupling - 10 mm to 10 mm Bore, 25 mm OD, 24 mm Length, 7075-T6 Aluminum, Set Screw
WA25-10mm-10mm

$76.47

1 in stock

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Grid Coupling Cover and Grid Assembly - Steelflex
0705678

$131.61

1 in stock

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Spacer Coupling Shaft Hub — Taper-Lock 2012 Bushing, 2-1/8 in Max Bore, 5.00 in OD, 1.25 in Length Through Bore, 2,200 in-lb
PS70TL

$40.61

1 in stock

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Spacer Coupling Shaft Hub — 1-7/8 in Finished Bore, 3.81 in OD, 1.41 in Length Through Bore, 900 in-lb, 4,500 rpm
PS50FBX 1-7/8

$52.84

1 in stock

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Spacer Coupling Shaft Hub — 1-1/8 in Finished Bore, 4.45 in OD, 1.22 in Length Through Bore, 1,800 in-lb, 4,000 rpm
PS60FBS 1-1/8

$52.70

1 in stock

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Disc Coupling Center Member Assembly — Thomas Series 71, Size 150, 4.38 in C Dimension
018744

$227.48

2 in stock

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Disc Coupling Hub — Series 71, Size 150, Standard Length, 5/8 in Rough Bore, 1.50 in Max Bore, Steel

$52.88

2 in stock

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Para-Flex Spacer Coupling Flange Hub – PS60, 1-7/8 in Finished Straight Keyed Bore

$51.60

4 in stock

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Flexible and Rigid Shaft Couplings

Servo, beam, and flange styles in inch and metric bores

Coupling replacement comes down to four numbers: both bore diameters, the torque the joint sees, the maximum rpm, and how much misalignment the design has to absorb. Stocked here are servo couplings, flexible beam couplings with matched metric bores, and Quadraflex flange couplings with inch bores and stamped rpm limits. Keyway details, OD, and bore diameters are listed off the part in hand. Because this is surplus, styles come and go, so a coupling family may appear in one size this month and a different size later. Shrink discs and hollow-shaft locking devices are normally filed with gearboxes and speed reducers. Free shipping applies to all of it, and returns run 30 days.

Match my bore pair

Need help finding the right part?

Our team can locate, cross-reference, and source all parts.

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Need help finding the right part?

Our team can locate, cross-reference, and source all parts.

Get In Touch
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