Shaft Couplings

(SHW) 19303

Dynamic Gear Company Dynaco Precision reducing shaft coupling. Stainless steel. Allows for shaft malalignment. 3/16" x 1/8".

$5 each - $4.25 (10+), $3.75 (100+)

(SHW) 104-0251.375

Johnson ceramic shaft coupling. Insulated. Flexible. 30kv. 1/4" x 3/8". 2-1/8" across, 1-1/4" EE.

$65 each

(SHW) SFTCOUP14

1/4" ceramic insulated super flex shaft coupling. 2 set screws on each end. 1-1/4" maximum diameter. 3/4" width (less insertion). Used, excellent condition. Vintage 1960's.

$21 each - $19.65 (6+)

(SHW) SC.375

3/8" ceramic shaft coupling. Flexible. 30 kv. Very robust!! Measures 2-5/8" diameter, 2" end to end. Used, removed. Circa 1950's.

$75 each

(SHW) 5610

2 kv Jackson Brothers English flexible shaft coupling is great for those small jobs not requiring much torque, voltage withstanding or alignment correction. 3/4" diameter. Plastic dielectric has hole in center allowing shafts to touch if fully inserted or seperate for maximum voltage breakdown. 1/4" shaft both sides.

$15 each - $12 (10+)

Flexible

(SHW) 39009

Millen coupling rated at 7 kv but we have used them successfully to 15 kv. Flexible but with 250 Oz./In. maximum torque. Self-aligning coupling adjusts for up to 13% angular shaft misalignment by flexing. 1-5/8" diameter. Open center allows user to set shaft separation.

$72 each - $67 (6+)

(SHW) 39006

Millen coupling rated at 2 kv but we have used them successfully to 5 kv. Flexible but with 140 oz. / in. maximum torque. Self-aligning coupling adjusts for up to 13% angular shaft mis-alignment by flexing. 1-1/16" diameter. Adds 3/16" length in shaft separation.

$27 each - $25 (6+)

Flexible

(SHW) 39002

Millen coupling rated at 3 kv but we have used them successfully to 6 kv. Flexible but with 48 oz. / in. maximum torque. Self-aligning coupling adjusts for up to 18% angular shaft misalignment by flexing. 1-1/4" diameter. Adds 3/16" length in shaft separation.

$24 each

Enlarge Image

(SHW) SC.27/.37

1/4" or 3/8" ceramic shaft coupling rated at 30 kv. 2-5/8"D x 2"L. 3/8" bore with removable reducer bushings to 1/4".

$99 each