Cylindrical Roller Bearing for 300-5000 HP Oilfield Workover Pump High Load

Name: Cylindrical Roller Bearing for 300-5000 HP Oilfield Workover Pump High Load
Brand: Ascon One Engineering Co., Ltd.
SKU: 2322650775

Hubei, ChinaAscon One Engineering Co., Ltd.

US$100.00-600.00

1 Piece

Product profile

Rolling Body

Roller Bearings

The Number of Rows

Single

Outer Dimension

Extra Large (440mm)

Model NO.

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Radial Bearing

Separated

Precision Rating

P6 / P5

Radial Internal Clearance

C3 / C4

Lubrication

Grease / Oil

Cage Material

Brass

Transport Package

Wooden Case

Specification

ID: 100-560mm, OD: 200-750mm, Width: 40-150mm, Wei

Trademark

Customized

Origin

Hubei, China

HS Code

8482500090

Production Capacity

1000/Year

Key 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

Ascon One Engineering Co., Ltd.

Hubei, China

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?

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?

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?

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.