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J-TEC Sub-Assemblies


J-TEC mud lube motor lower end sub assemblies, including transmission and bearing assembly, are made of high grade quality steel providing superior wear durability. In addition to robust wear qualities, our simple efficiently designed components permit easy motor service maintenance. Along with options for bearing assembly components including drive shafts, ABH or straight motor sub-assemblies are also available.

High quality materials are used which provide significant wear resistance. Materials, such as S2 tool steel and tiled carbide, are utilized for thrust stack parts and radial bearings respectively. Other components are manufactured from 4145 and / or 4330 v modified materials while transmission components are made of heat treated 4340 steel.

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SKU: 288-10-06-JTEC-SS-MSA
Approximate Weight (lbs): 60
Bearing Assembly: Included
Length (Inches): 70
Power Section: Not Included
Transmission: Included
Sub Assembly (Lower End) Description


Ready to ship in 2 month(s) or less.
Delivery in Lower 48 adds 4 to 8 days.

Price includes shipping.