TB Wood's L-Jaw couplings are designed to meet high-quality standards while remaining affordable. Available with four insert materials and three hub materials, L-Jaw couplings are 100% interchangeable with industry-standard designs. This part is the hub only. A complete coupling consists of two hubs and one spider insert.
Overall Length
4.5 in
RPM [Max]
5000 rpm
Set Screw Size
3/8-16 UNC-2B
Bore Type
Finished with Keyway
Bore Dia.
1 1/2 in
O.D.
3.75 in
Key Way Size
3/8 in x 3/16 in
Length Through Bore
1.75 in
Material
Sinter Carbon Steel
Center
1 in
Set screw Length
5/8 in
Weight
4.5 LB
EAN or UPC
698672111072
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