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Custom Molded Bellows
Single -
Single-convolute
Rubber Bellows
Type C
Taper -
Multi-convolute
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Type B
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Multi-convolute
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Type A
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Type Custom
Rubber Bellows Single Convolute
Rubber Bellows Multi-convolute Taper Design
Rubber Bellows Multi-convolute Straight Design
Custom Rubber Bellows
Measurment Type: Inch Millimeters
Rubber Bellows Multi-convolute Tapered Design
Connection 1 size - 4mm to 60mm
Design Number Obsolete Number Connection 1
(mm)
Connection 2
(mm)
Length Max
(mm)
Length Min
(mm)
Smallest Inside Diameter (mm) Largest Outside Diameter (mm) Click To
View Print
Online
Distributor
BT-1091 BT-4000 4 18 35 5.5 10.5 22 BT-1091
BT-1103 BT-5000 5 26 26 5 20 33.2 BT-1103
BT-1114 BT-6000.1 6 20 90 20 13 36 BT-1114
BT-1115 BT-6000.2 6 32 30 20 21 40 BT-1115
BT-1124 BT-7000.2 7 57 70 15 20 66 BT-1124
BT-1130 BT-8000 8 43 77 6.5 22 49 BT-1130
BT-1134 BT-9000 9 70 55 20 22 66.5 BT-1134
BT-1023 BT-14000 14 70 94 20 28 100 BT-1023
BT-1031 BT-16000 16 54 160 25 30 86 BT-1031
BT-1037 BT-18000 18 120 120 45 32 132 BT-1037
BT-1044 BT-19000.1 19 65 90 13 25 65 BT-1044
BT-1045 BT-19000.2 19 82 80 10 45 98 BT-1045
BT-1056 BT-22000 22 82 175 22 60 115 BT-1056
BT-1060 BT-24000 24 94 220 40 40 114 BT-1060
BT-1080 BT-30000.2 30 63 88 15 40 85 BT-1080
BT-1083 BT-34000 34 166 130 20 62 190 BT-1083
BT-1085 BT-38000 38 58 225 35 44 88 BT-1085
BT-1090 BT-39500 39.5 80 120 30 49 100 BT-1090
BT-1097 BT-42000 42 76 190 25 58 110 BT-1097
BT-1144 BT-58000 58 128 185 25 75 180 BT-1144
BT-1119 BT-60000 60 152 195 35 70 200 BT-1119

Bellows » Tapered Multi-Convolute Rubber Bellows

Below is a sampling of Columbia's pre designed Multi-convoluted tapered rubber bellows organized by connector size. For a complete list of the standard sizes available or to purchase our standard bellows in small quantities please visit our distributor TheRubberStore.com.

For High Volume or OEM applications please contact us at sales@columbiaerd.com or 937-890-7464

Multi-convolute Taper Design Rubber Bellows Organized by Connector Size