The 1” Type BB is used to connect steel with parallel flanges. This clamp is available in three tail lengths.
1″ Type BB
1″ Type BB
$24.28
Product Description
The 1” Type BB is used to connect steel with parallel flanges. This clamp is available in three tail lengths. The tail length plus the thickness of appropriate packings BF1, BG1 & BH1 should be equivalent to the flange thickness being connected. See table below for tail length / packing combinations.
| Product Code | Bolt Dia. A | Description | B | C | D1 | D2 | E | Width | Torque | Tensile SWL (lbs.) per bolt | Friction SWL (lbs.) per 4 bolts | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | (ft. lbs.) | ||||||||||
| BB1G24 | 1″ | 1″ Type BB Short | 1″ | 1-15/16″ | 1/2″ | 1″ | 3/8″ | x | x | 2-1/8″ | 355 | 4743 | 4047 |
| BB2G24 | 1″ | 1″ Type BB Medium | 1″ | 1-15/16″ | 1/2″ | 1″ | x | 1/2″ | x | 2-1/8″ | 355 | 4743 | 4047 |
| BB3G24 | 1″ | 1″ Type BB Long | 1″ | 1-15/16″ | 1/2″ | 1″ | x | x | 5/8″ | 2-1/8″ | 355 | 4743 | 4047 |
Do not exceed the Safe Working Load (SWL) specified. The Safe Working Loads are based on assemblies tested in typical conditions.
Tail Length/Packing Combination
| Flange Thickness | 1/8″ | 3/16″ | 1/4″ | 5/16″ | 3/8″ | 7/16″ | 1/2″ | 9/16″ | 5/8″ | 11/16″ | 3/4″ | 13/16″ | 7/8″ | 15/16″ | 1″ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tail Length/Packing Combination | X | X | X | 1 | 1 | 2 | 2 | 1+BH1 | 3 | 1+(2xBH1) | 3+BH1 | 3+BH1 | 1+BF1 | 2+BF1 | 1+BH1+BF1 |
| For Thicknesses greater than 1″ please contact us. | |||||||||||||||
| Product Code | Bolt Dia. | A | B | C | D |
|---|---|---|---|---|---|
| BH1Z24 | 1″ | 3/16″ | 1-3/4″ | 2-3/16″ | 1-1/16″ |
| BF1G24 | 1″ | 1/2″ | 1-3/4″ | 2-3/16″ | 1-1/16″ |
| BG1G24 | 1″ | 1″ | 1-3/4″ | 2-3/16″ | 1-1/16″ |
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