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- Martin SD-BB
SD-BB
Martin SD-BB QD Idler Bushing, 1.574 in Dia Bore, 2.187 in Dia Barrel, 3.188 in Dia Flange, 3-7/8 in OAL, Steel
- CP#:
- Item#: SD-BB
- Mfr#: SD-BB
- UPC: 697950262277
- Size SD bushing
- They are equipped with two electric motor grade, permanently lubricated ball bearings, mounted on a precision shoulder bolt
- Installation is made by slipping the threaded shaft through a hole bored in support structure and tightening the locking nut
- Sheaves, sprockets or other products can be removed without dismounting the idler bushing
- Designed for conventional mounting or reverse mounting
- Bushings have a flange
- Precise machining and processes ensure consistent finish and high quality
- Interchangeable with other manufacturers’ QD bushings
- Min. Order Qty: 1
- Qty. Interval: 1
DESCRIPTION
QD (quick detachable) bushings are designed for conventional mounting or reverse mounting. These bushings have a flange.
Martin QD Idler Bushing, 1.574 in Bore Dia, 2.187 in Barrel Dia, 2.688 in Bolt Circle, 3.188 in Flange Dia, 0.44 in Flange Thickness, 1/4-20 Screw, Ball Bearing, 3320 lb Radial Load, 3-7/8 in Overall Length, Steel
SPECIFICATIONS
| Flange Thickness | : | 0.44 in |
| Bore Diameter | : | 1.574 in |
| Overall Length | : | 3-7/8 in |
| Material | : | Steel |
| Screw Size | : | 1/4-20 |
| Bolt Circle Diameter | : | 2.688 in |
| Bearing Type | : | Ball |
| Radial Load Capacity | : | 3320 lb |
| Barrel Diameter | : | 2.187 in |
| Flange Diameter | : | 3.188 in |
DOCUMENTS
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Catalog https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_E-BB_Catalog.pdf