Disc Couplings

1,038 products

Kop-Flex disc couplings transmit torque through flexing metal disc packs — no lubrication and no wearing parts, with predictable stiffness for critical drives. Spacer and close-coupled arrangements suit pumps, compressors, and general machinery.

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Total WR2 (lb-in2)

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Torque Rating (in-lb)

Outside Diameter (in)

Torque [Max] (ft-lb)

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Length Through Bore standard hub (in)

Showing 626–650 of 1038 products

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Catalog #	Brand	Coupling Size	Style	Bore Type	Hub Material	Price	Stock
204 KD 20 LS800	Kop-Flex	204	KD20	Rough Bore	Carbon Steel	$6384.66	Available Check Availability
204 KD 20 LS900	Kop-Flex	204	KD20	Rough Bore	Carbon Steel	$6384.66	Available Check Availability
204 KD 20 LS1000	Kop-Flex	204	KD20	Rough Bore	Carbon Steel	$6384.66	Available Check Availability
204 KD 20 LS1200	Kop-Flex	204	KD20	Rough Bore	Carbon Steel	$6384.66	Available Check Availability
204 KD 20 LS1400	Kop-Flex	204	KD20	Rough Bore	Carbon Steel	$6384.66	Available Check Availability
254 KD 20 LS700	Kop-Flex	254	KD20	Rough Bore	Carbon Steel	$9220.11	Available Check Availability
254 KD 20 LS800	Kop-Flex	254	KD20	Rough Bore	Carbon Steel	$9220.11	Available Check Availability
254 KD 20 LS900	Kop-Flex	254	KD20	Rough Bore	Carbon Steel	$9220.11	Available Check Availability
254 KD 20 LS1000	Kop-Flex	254	KD20	Rough Bore	Carbon Steel	$9220.11	Available Check Availability
254 KD 20 LS1200	Kop-Flex	254	KD20	Rough Bore	Carbon Steel	$9220.11	Available Check Availability
254 KD 20 LS1400	Kop-Flex	254	KD20	Rough Bore	Carbon Steel	$9220.11	Available Check Availability
304 KD 20 LS700	Kop-Flex	304	KD20	Rough Bore	Carbon Steel	$14377.84	Available Check Availability
304 KD 20 LS800	Kop-Flex	304	KD20	Rough Bore	Carbon Steel	$14377.84	Available Check Availability
304 KD 20 LS900	Kop-Flex	304	KD20	Rough Bore	Carbon Steel	$14377.84	Available Check Availability
304 KD 20 LS1000	Kop-Flex	304	KD20	Rough Bore	Carbon Steel	$14377.84	Available Check Availability
304 KD 20 LS1200	Kop-Flex	304	KD20	Rough Bore	Carbon Steel	$14377.84	Available Check Availability
304 KD 20 LS1400	Kop-Flex	304	KD20	Rough Bore	Carbon Steel	$14377.84	Available Check Availability
354 KD 20 LS900	Kop-Flex	—	—	—	—	$31054.97	Available Check Availability
354 KD 20 LS1000	Kop-Flex	354	KD20	Rough Bore	Carbon Steel	$31054.97	Available Check Availability
354 KD 20 LS1200	Kop-Flex	354	KD20	Rough Bore	Carbon Steel	$31054.97	Available Check Availability
354 KD 20 LS1400	Kop-Flex	354	KD20	Rough Bore	Carbon Steel	$31054.97	Available Check Availability
404 KD 20 LS1000	Kop-Flex	404	KD20	Rough Bore	Carbon Steel	$33337.79	Available Check Availability
404 KD 20 LS1200	Kop-Flex	404	KD20	Rough Bore	Carbon Steel	$33337.79	Available Check Availability
404 KD 20 LS1400	Kop-Flex	404	KD20	Rough Bore	Carbon Steel	$33337.79	Available Check Availability
454 KD 20 LS1000	Kop-Flex	454	KD20	Rough Bore	Carbon Steel	$37906.72	Available Check Availability

Disc Couplings

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