Approved Vendor

Step-Down Shaft Adapter

Manufacturer part: 9783T5

Reduce the diameter of your shaft while adding length. One side of the adapter is a two-piece coupling that clamps onto your existing shaft; a smaller shaft extends from the other side. Tighten the clamping screws for a firm, even grip that won’t damage shafts. Black-Oxide Steel—Black-oxide steel adapters have a finish that adds a layer of rust resistance but should be used in primarily dry environments. Because they’re steel, they balance high strength and good machinability, making them ideal for general purpose use.

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Technical data

Specifications

Normalized product attributes for faster comparison and sourcing.

OD
2 ,1/4,"
ECCN
EAR99
Finish
Black Oxide
Material
Steel
Bore Depth
2"
Construction
Two Piece
Shaft Length
2"
For Shaft Type
Round
Maximum Torque
Not Rated
Overall Length
4 ,1/2,"
Shaft Diameter
1"
RoHS Compliance
RoHS 3 (2015/863/EU) Compliant
DFARS Compliance
Specialty Metals COTS-Exempt
REACH Compliance
REACH (EC 1907/2006) (01/17/2023, 233 SVHC) Compliant
Shaft Mount Type
Clamp On
USMCA Qualifying
No
Country of Origin
United States
Schedule B Number
848390.8010
For Shaft Diameter
1 ,1/4,"
Clamping Screw Type
Socket Head
Maximum Rotation Speed
Not Rated
Clamping Screw Material
Steel
Shaft Coupling Connection
Step Down
Number of Clamping Screws Included
4

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