The 30mm x 30mm Stainless Steel (303) Metric Rigid Shaft Coupling Two-Piece Clamp with Keyway is designed to connect two aligned metric shafts with zero backlash for precise torque transmission. Its fully metric design, including metric clamp screws, ensures compatibility with metric equipment. Standard keyways provide added torque capacity and fixed shaft phasing, while the two-piece clamp design allows easy assembly and adjustment. Precision-machined from 303 stainless steel, it features a smooth bore, high clamping force, excellent corrosion resistance, and superior torque capacity over set-screw-type couplings. Stocked in: Steel, Stainless steel
| SPECIFICATIONS | DETAILS |
| PART NUMBER | 5SM030030FK |
| TYPE | Low Profile |
| DESIGN | Two-piece clamp design ensures secure shaft alignment and reliable performance |
| MATERIAL | Stainless Steel (303) construction provides excellent corrosion resistance, strength, and durability |
| APPROXIMATE WEIGHT | 1.86 lb |
| SERIES | Signature |
| ALLOY | 303 |
| FINISH | Shiny |
| COUNTRY ORIGIN | USA |
| UPC CODE | 662786021459 |
| ROHS2 COMPLIANT | Yes |
| REACH COMPLIANT | Yes |
| DIMENSIONAL ATTRIBUTES | |
| BORE SIZE A | 30 mm |
| KEYWAY A | 8 mm |
| BORE SIZE B | 30 mm |
| KEYWAY B | 8 mm |
| OUTSIDE DIAMETER | 54 mm |
| TOTAL LENGTH | 75 mm |
| RECESSED SCREW | No |
| SCREW SIZE | M6x1 |
| SCREW MATERIAL | 303 Stainless Steel |
| CAPACITIES | |
| SCREW SEATING TORQUE | 3.38 Nm |
| AXIAL HOLD | 2790 N |
| APPLICATIONS | Ideal for metric industrial automation systems, electric motors, gearboxes, conveyors, CNC machines, robotics, pumps, compressors, and other metric power transmission applications |
| BRAND | Stafford Manufacturing |
Stafford Shaft Collar Basics Video
The 30mm x 30mm Stainless Steel (303) Metric Rigid Shaft Coupling Two-Piece Clamp with Keyway is designed to connect two aligned metric shafts with zero backlash for precise torque transmission. Its fully metric design, including metric clamp screws, ensures compatibility with metric equipment. Standard keyways provide added torque capacity and fixed shaft phasing, while the two-piece clamp design allows easy assembly and adjustment. Precision-machined from 303 stainless steel, it features a smooth bore, high clamping force, excellent corrosion resistance, and superior torque capacity over set-screw-type couplings. Stocked in: Steel, Stainless steel
| SPECIFICATIONS | DETAILS |
| PART NUMBER | 5SM030030FK |
| TYPE | Low Profile |
| DESIGN | Two-piece clamp design ensures secure shaft alignment and reliable performance |
| MATERIAL | Stainless Steel (303) construction provides excellent corrosion resistance, strength, and durability |
| APPROXIMATE WEIGHT | 1.86 lb |
| SERIES | Signature |
| ALLOY | 303 |
| FINISH | Shiny |
| COUNTRY ORIGIN | USA |
| UPC CODE | 662786021459 |
| ROHS2 COMPLIANT | Yes |
| REACH COMPLIANT | Yes |
| DIMENSIONAL ATTRIBUTES | |
| BORE SIZE A | 30 mm |
| KEYWAY A | 8 mm |
| BORE SIZE B | 30 mm |
| KEYWAY B | 8 mm |
| OUTSIDE DIAMETER | 54 mm |
| TOTAL LENGTH | 75 mm |
| RECESSED SCREW | No |
| SCREW SIZE | M6x1 |
| SCREW MATERIAL | 303 Stainless Steel |
| CAPACITIES | |
| SCREW SEATING TORQUE | 3.38 Nm |
| AXIAL HOLD | 2790 N |
| APPLICATIONS | Ideal for metric industrial automation systems, electric motors, gearboxes, conveyors, CNC machines, robotics, pumps, compressors, and other metric power transmission applications |
| BRAND | Stafford Manufacturing |
Stafford Shaft Collar Basics Video
SKU:5SM030030FK
30mm x 30mm Stainless Steel (303) Metric Rigid Shaft Coupling Two-Piece Clamp with Keyway
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Supplying You With High Quality Fasteners, Hardware, Safety Products, Tools & More
NABCO Industrial Supply, North American Bolt Company, was founded in 1992 to supply our customers with high-quality products and tools at a rate that would save time and money. We provide incomparable support for all our customers, regardless of their needs.
NABCO is a national distributor of fasteners and industrial shop supplies that provides superior service while striving to effectively offer the best solutions at the lowest possible cost.
At NABCO, we pride ourselves on supplying an extensive range of fasteners, safety products, collars and couplings, shop tools, and everything you need for your industrial projects. Our services include a machining shop, vendor-managed inventory, contract packaging, and private labeling.
Located in Oakwood, GA, we proudly serve the Atlanta-Sandy Springs-Alpharetta and Athens metro areas and the greater state of Georgia. Additionally, we offer nationwide shipping to meet all your needs. With 45 shipping locations across the US, we ensure swift delivery on every order, no matter your location.
