Product Details

Spherical Roller Bearings 22248RK KOYO

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Brand Name Bearing 22248RK KOYO
Certification Check with us
Model Number Bearing 22248RK KOYO
Min.Order Quantity One set
Price contact with us
Packaging Details Conventional shipping packaging
Delivery Time Within 5 working days
Payment Terms T/T
Supply Ability 569

Product Features

Bearing 22248RK

Spherical roller bearings 22248RK

Bearing number : 22248RK

Size mm : 240x440x120

Brand : KOYO

Bore Diameter mm : 240

Outer Diameter mm : 440

Width mm : 120

Bearing dimensions and specification in brand catalogue :

d - 240 mm

D - 440 mm

B - 120 mm

C - 120 mm

r min. - 4 mm

da min. - 258 mm

Da max. - 422 mm

ra max. - 3 mm

Weight - 83,2 Kg

Basic dynamic load rating C - 1920 kN

Basic static load rating C0 - 2940 kN

Grease Lubrication Speed - 730 r/min

Oil Lubrication Speed - 970 r/min

Calculation factor e - 0,29

Calculation factor Y0 - 2,3

Calculation factor Y1 - 2,35

Calculation factor Y2 - 3,5


Catalogue,Brandslist,,Bearing 22248RK KOYO

Pioneer Machinery overhung Bearing 22248RK KOYO comply either with ISO, ASME or API standards. These Bearing 22248RK KOYOs are available in different designs to meet the requirements for chemical, API, slurry and solids handling processes, as well as industrial processes. Different configurations guarantee reliable and efficient Bearing 22248RK KOYO processes. Numerous sizes, hydraulics and material combinations are particularly well suited for use in applications where uncompromising reliability and efficiency over a wide flow range are key.

Pioneer Machinery automotive manufacturing expertise, strategic relationships, and automation and control solutions span the entire automotive supply chain. We can help you achieve your goal with our:
In-depth knowledge of automotive manufacturing operations and process optimization
Pioneer Machinery deliver comprehensive enterprise-wide solutions and services to help automotive manufacturers and their products。

Pioneer Machinery Bearing 22248RK KOYO realized this substantial improvement in performance by optimizing the internal geometry and surface finish of all contact surfaces, combining the extremely clean and homogenous steel with a unique heat treatment, improving the cage, roller profile and the geometry of the raceways.

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