NFP18-393.7M-P69 QWS2500 bearings

Frac Pump Bearings

TianyuMfg supplies a wide variety of frac pump bearings needed for HT400, 600hp, 1000hp, 2000/2250hp, 2500hp well service pumps.

TianyuMfg frac pump bearings are manufactured with Bainite heat treatment and deep freeze stabilization technology to ensure the bearings superior mechanical performance. During the machining process, two times freeze stabilization and three times high-temperature stabilization are proceeded to make the bearing more stable.

TianyuMfg has been supplying well service pump bearings to customers worldwide. We can assist you in replacing the bearings on WEIR SPM, HALLIBURTON, KERR, FMC pumps and significantly reduce the supply chain cost without any compromise in the quality.

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TianyuMfg manufactures and supplies heavy-duty bearings 100% interchangeable with the below manufacturer/OEM parts

HALLIBURTON HT400 Pump:
100058694, 317.51003,  Bearing, Gear Support
100058283, 316.13503, Bearing, Main Outboard
100058282, 316.13501, Bearing, Main Inboard

Weir SPM TWS600/TWS600S Well Service Pump:
Р100111, Main bearing- inside floating
Р100110, Main bearing- inside fixed
H100109, Main bearing- outside

Weir SPM TWS2250 Bearings/ Weir SPM QWS1000 Bearings

Weir SPM QWS2500 Frac Pump:
P113293, Bearing- fixed/ P113127: Main bearing- floating

TianyuMfg also supplies frac pump bearings 100% equivalent to and interchangeable with the below part numbers:
AD41105W344.XB
ADD41105W344.XB
N5245AMW5R12
N44014230W5R12-16
NF-1424-BXB
NFP5295AMW33R10-14
NP5495W5R11-14
NP135061
NP135062
P531158
P531159
N18-406.4M-P69
NF18-406.4M-P69
NFP18-393.7M-P69

TianyuMfg is also manufacturing customer-tailored bearings as per your drawings to help you build your own robust pump brands.

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Frac pump power end bearings

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