• AddressBuilding D - Ground Floor Left, C / Hasary, 24, 65418 Madrid, Spain
  • Phone(Working Time)33-4735-1558
  • Phone(Nonworking Time)33-4735-1558

Downhole Bearing

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Extreme downhole operating environments require high performance seals that have been custom engineered and tested to ensure their reliability. The combination  harsh chemicals can lead to seal failure which is responsible for costly safety and environmental issues, as well as lost production and shut-downs on your rig.Carbon filled low friction bearing minimizes torque and friction whilst withstanding harsh environments Engineered to increase flow-by and reduce ECD Proven SHRINK-LOK™ technology giving high holding force Castellated break-up feature aiding the hole cleaning process.

The Downhole Motor is a heavy duty motor that is built for extreme durability and maximum torque. It includes a rugged bearing section that has been engineered to outlast the more challenging drilling operations and aggressive environments.


Bearing Number Bore Dia Outer DIa Width Size
SL04 5017PP Downhole bearing 2.52 Inch | 64 Milli Ball Bearing 37 mm No
19954EQ Downhole bearing 0,017 Kg 11000 r/min 25 30 mm
NJ 6/203.2 M/C9W33 Downhole bearing 16 39,5 mm 16 NMB
NUT50120H Downhole bearing 12,7 mm – mm 12.7x15.081x12.7 SKF
3506/333.375/C9-1 Downhole bearing 40 51308 ISO 78 mm
91682/530 Downhole bearing 47,625 38,1 mm 0,054 Kg 2800 r/min
11168-RT Downhole bearing Double Concentric 28 lb 0.0020 4.74 in
4053172H Downhole bearing 65 mm 800 r/min 180 451 kN
130-RU-92 Downhole bearing 60 mm 70x150x35 1314K+H314 35 mm
E-5240-UMR Downhole bearing Order adapter or wit 1760 kN Maximum of +390 300
ZT-15000 Downhole bearing 30 mm 26 mm 26x30x20 30,6 kN
22981HUK Downhole bearing 131 mm 610 kN 3050 kN 330