Molded Rubber
Molded Rubber
Molded RubberMolded RubberMolded Rubber - HomeMolded Rubber GoodsColumbia Engineered Rubber - ContactsMolded Rubber ManufacturerMolded Rubber Seal Design
Molded Rubber
Orings & Seals
Rubber Bellows and Convoluted Boots
Vibration Isolators and Mounts
Formed Rubber Hose
Molded Rubber Materials
custom molded rubber
o-rings and rubber seals
rubber bellows
vibration isolators & mounts
formed rubber hose
rubber materials
Multi-convolute Taper Design Rubber Bellows Organized by Connector Size
Rubber Products OverviewMolded Rubber ProductsCustom Rubber SealsRubber to Metal BondedRubber BellowsRubber O-ringsBackup RingsFormed Rubber HoseReinforced Rubber HoseVibration IsolatorsRubber DiaphragmsRubber GasketsRubber GrommetsMetric OringsRubber CapsRubber Plugs
Custom Molded Bellows
Single -
Single-convolute
Rubber Bellows
Type C
Taper -
Multi-convolute
Rubber Bellows
Type B
Straight -
Multi-convolute
Rubber Bellows
Type A
Rubber Bellows
Type Custom
Rubber Bellows Single Convolute
Rubber Bellows Multi-convolute Taper Design
Rubber Bellows Multi-convolute Straight Design
Custom Rubber Bellows
Rubber Bellows Multi-convolute Tapered Design
Connection 1 size - 4mm to 60mm
Design Number Connection 1
(mm)
Connection 2
(mm)
Length Max
(mm)
Length Min.
(mm)
Smallest Inside Diameter (mm) Largest Outside Diameter (mm)
BT-4000 4 18 35 5.5 10.5 22
BT-5000 5 26 26 5 20 33.2
BT-5330 5.33 46.1 30.5 8 32.1 53.31
BT-5900 5.9 34.3 29 9 14.7 41.58
BT-6000.1 6 20 90 20 13 36
BT-6000.2 6 32 30 20 21 40
BT-7000.2 7 57 70 15 20 66
BT-8000 8 43 77 6.5 22 49
BT-9000 9 70 55 20 22 66.5
BT-14000 14 70 94 20 28 100
BT-16000 16 54 160 25 30 86
BT-18000 18 120 120 45 32 132
BT-19000.1 19 65 90 13 25 65
BT-19000.2 19 82 80 10 45 98
BT-22000 22 82 175 22 60 115
BT-24000 24 94 220 40 40 114
BT-30000.2 30 63 88 15 40 85
BT-34000 34 166 130 20 62 190
BT-38000 38 58 225 35 44 88
BT-39500 39.5 80 120 30 49 100
BT-42000 42 76 190 25 58 110
BT-58000 58 128 185 25 75 180
BT-60000 60 152 195 35 70 200
Below is a list of Columbia's pre designed Multi-convoluted Tapered rubber bellows organized by connector size.
Bellows » Tapered Multi-Convolute Rubber Bellows