PVC Dumbbell with Centerbulb Profiles

The centerbulb accommodates transverse, lateral and shear movements. Large centerbulbs accommodate greater movements mechanically without significantly stressing the material. Ribbed styles have superior sealing capabilities over dumbbell styles and can be considered for similar applications.

Click on Style Number or image to view product details. Please note, image scales do vary.

Style Number: 936
Description: Dumbbell with Centerbulb
Application: Moving
Width: 10 1/4" (260 mm)
Thickness: 3/16" (5 mm)

Style Number: 642
Description: Dumbbell with Centerbulb
Application: Moving
Width: 9 7/16" (240 mm)
Thickness: 3/16" (5 mm)

Style Number: 753
Description: Dumbbell with Centerbulb
Application: Moving
Width: 9" (228.6 mm)
Thickness: 3/8" (9.5 mm)

Style Number: 754
Description: Dumbbell with Centerbulb
Application: Moving
Width: 9" (228.6 mm)
Thickness: 3/8" (9.5 mm)

Style Number: 758
Description: Dumbbell with Centerbulb
Application: Moving
Width: 9" (228.6 mm)
Thickness: 3/8" (9.5 mm)

Style Number: 933
Description: Dumbbell with Centerbulb
Application: Moving
Width: 9" (230 mm)
Thickness: 3/8" (10 mm)

Style Number: 641
Description: Dumbbell with Centerbulb
Application: Moving
Width: 7 1/2" (190 mm)
Thickness: 3/16" (5 mm)

Style Number: 756
Description: Dumbbell with Centerbulb
Application: Moving
Width: 6" (152.4 mm)
Thickness: 1/4" (6.4 mm)

Style Number: 757
Description: Dumbbell with Centerbulb
Application: Moving
Width: 6" (152.4 mm)
Thickness: 1/4" (6.4 mm)

Style Number: 640
Description: Dumbbell with Centerbulb
Application: Moving
Width: 5 1/2" (140 mm)
Thickness: 3/16" (5 mm)

Style Number: 654
Description: Dumbbell with Centerbulb
Application: Moving
Width: 3 3/4" (95.3 mm)
Thickness: 5/16" (8 mm)

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