Rigid metric clamp coupling for equal 20 mm shafts | 20mm x 20mm Stainless Steel (303) Metric Rigid Shaft Coupling - Two-Piece Clamp | 5SM020020F
    Rigid metric clamp coupling for equal 20 mm shafts | 20mm x 20mm Stainless Steel (303) Metric Rigid Shaft Coupling - Two-Piece Clamp | 5SM020020F
Rigid metric clamp coupling for equal 20 mm shafts | 20mm x 20mm Stainless Steel (303) Metric Rigid Shaft Coupling - Two-Piece Clamp | 5SM020020F
Rigid metric clamp coupling for equal 20 mm shafts | 20mm x 20mm Stainless Steel (303) Metric Rigid Shaft Coupling - Two-Piece Clamp | 5SM020020F
    Rigid metric clamp coupling for equal 20 mm shafts | 20mm x 20mm Stainless Steel (303) Metric Rigid Shaft Coupling - Two-Piece Clamp | 5SM020020F
Rigid metric clamp coupling for equal 20 mm shafts | 20mm x 20mm Stainless Steel (303) Metric Rigid Shaft Coupling - Two-Piece Clamp | 5SM020020F
Description
The 20mm x 20mm Stainless Steel (303) Metric Rigid Shaft Coupling - Two-Piece Clamp is designed to securely connect two aligned 20 mm shafts, providing a rigid, zero-backlash connection for precise torque transmission and accurate rotational synchronization. Manufactured to fully metric specifications, including its clamping screws, this coupling ensures compatibility with metric shafting and equipment. Its two-piece clamp design allows the coupling to be completely separated, enabling quick installation, convenient assembly, and easy shaft adjustment or replacement without disturbing adjacent components. Precision-machined with a smooth straight-through bore, it delivers high clamping force while protecting shaft surfaces from marring or damage, ensuring reliable performance and accurate shaft alignment. Stocked in steel and stainless steel.

 

 

SPECIFICATIONS DETAILS
PART NUMBER 5SM020020F
TYPE Low Profile
DESIGN
Two-piece clamp design allows the coupling to be completely separated, enabling quick installation, convenient assembly, and easy shaft adjustment
MATERIAL
Stainless Steel (303) offers excellent mechanical strength, corrosion resistance, and reliable performance
SERIES Signature
ALLOY 303
FINISH Shiny
APPROXIMATE WEIGHT 0.97 lb
COUNTRY OF ORIGIN USA
UPC CODE 662786021114
ROHS2 COMPLIANT Yes
REACH COMPLIANT Yes
TORQUE CAPACITY 45.64 N·m

DIMENSIONAL ATTRIBUTES
BORE SIZE A 20 mm
BORE SIZE B 20 mm
OUTSIDE DIAMETER 40 mm
TOTAL LENGTH 65 mm
RECESSED SCREW No
SCREW SIZE M6x1
SCREW MATERIAL 303 Stainless Steel

CAPACITIES
SCREW SEATING TORQUE 3.38 Nm
AXIAL HOLD 2980 N

APPLICATIONS
Ideal for motion control systems, automation systems, conveyors, machine tools, packaging machinery, and other precision power transmission applications.

BRAND Stafford Manufacturing




Shaft Collar Basics Video


Description
The 20mm x 20mm Stainless Steel (303) Metric Rigid Shaft Coupling - Two-Piece Clamp is designed to securely connect two aligned 20 mm shafts, providing a rigid, zero-backlash connection for precise torque transmission and accurate rotational synchronization. Manufactured to fully metric specifications, including its clamping screws, this coupling ensures compatibility with metric shafting and equipment. Its two-piece clamp design allows the coupling to be completely separated, enabling quick installation, convenient assembly, and easy shaft adjustment or replacement without disturbing adjacent components. Precision-machined with a smooth straight-through bore, it delivers high clamping force while protecting shaft surfaces from marring or damage, ensuring reliable performance and accurate shaft alignment. Stocked in steel and stainless steel.

 

 

SPECIFICATIONS DETAILS
PART NUMBER 5SM020020F
TYPE Low Profile
DESIGN
Two-piece clamp design allows the coupling to be completely separated, enabling quick installation, convenient assembly, and easy shaft adjustment
MATERIAL
Stainless Steel (303) offers excellent mechanical strength, corrosion resistance, and reliable performance
SERIES Signature
ALLOY 303
FINISH Shiny
APPROXIMATE WEIGHT 0.97 lb
COUNTRY OF ORIGIN USA
UPC CODE 662786021114
ROHS2 COMPLIANT Yes
REACH COMPLIANT Yes
TORQUE CAPACITY 45.64 N·m

DIMENSIONAL ATTRIBUTES
BORE SIZE A 20 mm
BORE SIZE B 20 mm
OUTSIDE DIAMETER 40 mm
TOTAL LENGTH 65 mm
RECESSED SCREW No
SCREW SIZE M6x1
SCREW MATERIAL 303 Stainless Steel

CAPACITIES
SCREW SEATING TORQUE 3.38 Nm
AXIAL HOLD 2980 N

APPLICATIONS
Ideal for motion control systems, automation systems, conveyors, machine tools, packaging machinery, and other precision power transmission applications.

BRAND Stafford Manufacturing




Shaft Collar Basics Video


Stafford Manufacturing by Stafford Manufacturing

SKU:5SM020020F

20mm x 20mm Stainless Steel (303) Metric Rigid Shaft Coupling - Two-Piece Clamp

Regular price
$105.04
Sale price
$105.04
Regular price
Shipping calculated at checkout.
Shipping & returns
Shipping is calculated at checkout and shown before payment. Eligible returns may be requested within 30 days of receipt. Exclusions apply; non-defective returns may incur a restocking fee of up to 25%, and shipping charges are non-refundable. See our Shipping and Refund policies for details.
ABOUT NABCO

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.

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