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Roller Bearing for Oilfield Equipment Frac Pump with High Load
US$100.00-390.00
1 Piece
Product profile
Rolling Body
Roller BearingsThe Number of Rows
SingleOuter Dimension
Extra Large (440mm)Model NO.
NUMaterial
Bearing SteelSpherical
Non-Aligning BearingsLoad Direction
Radial BearingSeparated
UnseparatedPrecision Rating
P6 / P5Radial Internal Clearance
C3 / C4Lubrication
Grease / OilCage Material
BrassTransport Package
Wooden CaseSpecification
Customized according to drawingTrademark
NoneOrigin
Hubei, ChinaHS Code
8482500090Key features
Heavy-duty frac pump bearing with high radial and axial load capacity.
Made of premium bearing steel with precision heat treatment for wear and fatigue resistance
Optimized internal geometry reduces friction and extends service life under high-pressure fracturing conditions
Company profile
Business Type: Manufacturer/Factory
About Our Factory & Business Background
AddressFloor 3, Xiangcheng Hr Service Industrial Zone, No. 4 Yingpan Road, Tanxi Street, Xiangcheng District Xiangyang City, Xiangyang, Hubei, China
Our Production Capability & Technical Expertise
Main ProductsWork Roll, Intermidiate Roll, Back up Roll, Roll End Support, Roll Cassettes, Bearing, Universal Joints
Product Q&A
Q:1.What are fracturing pump bearings?
A:
They are core support bearings mounted at the power end of fracturing pumps, designed to withstand radial and combined axial loads under high pressure, high impact conditions, ensuring stable and reliable pump operation.
Q:What types of bearings are used in fracturing pumps?
A:
Fracturing pumps typically use high-quality cylindrical roller bearings for main crankshafts and spherical roller bearings for pinion shafts. Common models include NJ series, NU series, and NFP series cylindrical roller bearings with various bore sizes
Q:3.What is the maximum load capacity of your fracturing pump bearings, and how is it rated?
A:
Ratings follow ISO 281/76 and vary by model. Our standard 11 inch bore bearing handles 1,200 kN dynamic and 2,000 kN static load. We provide detailed sheets and assist with capacity calculations based on your pump parameters.
Send Inquiry
*To:Ascon One Engineering Co., Ltd.
Ascon One Engineering Co., Ltd.*Content:
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