Shantou Hi-tech Zone ESG Bearing Manufacture Co., Ltd.
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QJ330 Bearing

QJ330 bearing
QJ330
Bore Diameter:150 mm
Outside Diameter:320 mm
Width:65 mm
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The QJ330 bearing is a Four-point Contact Ball Bearings with an inner diameter of 150 mm , an outer diameter of 320 mm, a width of 65 mm. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:
Inside Diameter:
150 mm
Outside Diameter:
320 mm
Thickness:
65 mm
Specifications:
Structure:
four point contact ball bearing QJ330
Brand:
ESG
Transaction Information:
Delivery time:
10-45 days
QJ330 Bearing

QJ330 four-point contact ball bearing 150x320x65mm(also called rolling mill bearing, same to QJ330N2, QJ330N2MPA) is used in rolling mills for the production of hot-rolled and cold-rolled steel products. For more information about QJ330 four-point contact ball bearing 150x320x65mm, contact us!

Boundary dimensions(mm) Basic load rating   (kN) Speed rating Designation
(rpm)
d D B rmin Cr Cor Grease Oil
150 320 65 4 444 639 1100 1500 QJ330


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