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Couplings Same Day*

Complete the information below and we'll contact you with a quotation during normal business hours - Monday thru Friday, 8 a.m. - 5 p.m. (Central Standard Time). We'll ship your order the same day if we receive your purchase order by 2:00 PM CST. This special offer includes our KM series torsion resistant metal bellows couplings and our EKM series elastomer couplings.

*Express service charge may apply.

KM Series

Torsion resistant metal bellows
couplings series for high precision
applications.

EKM Series

Elastomer coupling series with easy-to-mount radial clamping hubs.

Note: Fields marked with an * are mandatory.


*	First Name
*	Last Name
*	Company Name
*	Address
*	City
*	State/Province
*	Country
*	Zip/Postal Code
*	Phone
	Fax
*	Email
Email Address (Please be sure your email address is entered completely and correctly. Example: yourname@yourcompany.com)

Torsion Resistant Coupling Series KM The coupling's nominal torque is expressed in the part number. For example, the part KM-0.4 has a nominal torque value of 0.4 Nm. Please remember to enter the exact bore size you require on the parts that you select. Note: Fields marked with an * are mandatory.
Part Number	Bore Size mm (inch)	*Bore Size (D1)	*Bore Size (D2)	*Quantity
KM-0.4	3 (0.118) - 6 (0.236)
KM-0.9	3 (0.118) - 6 (0.236)
KM-2	3 (0.118) - 10/14 (0.394)/(0.551)
KM-4	3 (0.118) - 10/14 (0.394)/(0.551)
KM-8	10 (0.394) - 17/21 (0.669)/(0.826)
KM-12	10 (0.394) - 17/21 (0.669)/(0.826)
KM-20	11 (0.433) - 30 (1.181)
KM-35	14 (0.551) - 34 (1.181)
KM-60	18 (0.709) - 34 (1.338)
KM-80	17 (0.669) - 43 (1.693)
KM-170	22 (0.866) - 43 (1.693)
KM-270	27 (1.063) - 54 (2.126)
KM-400	34 (1.339) - 54 (2.126)
KM-550	38 (1.496) - 75 (2.953)
KM-900	40 (1.575) - 76 (2.992)

Torsion Resistant Coupling Series EKM The elastomer coupling's nominal torque is expressed in the part number. For example, the part EKM-8 has a nominal torque value of 8.0 Nm. Please remember to enter the exact bore size you require on the parts that you select. Note: Fields marked with an * are mandatory.
Part Number	Bore Size mm (inch)	*Bore Size (D1)	*Bore Size (D2)	*Quantity
EKM-8	8 (0.315) - 15 (0.590)
EKM-15	10 (0.393) - 19 (0.748)
EKM-20	12 (0.472) - 19 (0.748)
EKM-30	13 (0.511) - 26 (1.023)
EKM-45	18 (0.709) - 26 (1.023)
EKM-60	15 (0.590) - 29 (1.142)
EKM-90	20 (0.787) - 29 (1.142)
EKM-150	22 (0.866) - 38 (1.496)
EKM-200	26 (1.024) - 33 (1.299)
EKM-300	30 (1.181) - 46 (1.811)
EKM-400	35 (1.378) - 42 (1.654)
EKM-500	38 (1.496) - 56 (2.205)
EKM-700	40 (1.575) - 70 (2.756)