Slewing Ring Manufacturer

Four-point Contact Bearing

Four-point contact ball bearings are radial single row angular contact ball bearings with raceways that are designed to support axial loads in both directions. For a given axial load, a limited radial load can also be supported. The bearings are separable, i.e.the outer ring with ball and cage assembly can be mounted separately from the two inner ring halves.Both inner ring halves of four-point contact ball bearings have a recessed shoulder. This improves oil flow when the bearing is used in combination with an cylindrical roller bearing. In addition, these recesses can be used to facilitate dismounting.

Four Point Contact Ball Swing Bearing for Crawler Crane (QW1120.32)
Four Point Contact Ball Swing Bearing for Crawler Crane (QW1120.32)
(QW1120.32)
1 pcs
Single-Row Four Point Contact Ball Slewing Bearing 9I-1b35-1170-1266 with Internal Gear
Single-Row Four Point Contact Ball Slewing Bearing 9I-1b35-1170-1266 with Internal Gear
9I-1b35-1170-1266
1 pcs
Single-Row Four Point Contact Slewing Ball Bearing with Internal Gear 9I-1b25-0763-0186
Single-Row Four Point Contact Slewing Ball Bearing with Internal Gear 9I-1b25-0763-0186
9I-1b25-0763-0186
1 pcs
Four-Point Contact Ball Rotary Alloy Slewing Bearing
Four-Point Contact Ball Rotary Alloy Slewing Bearing
1 pcs
Negotiable
Single-Row Four-Point Contact Ballslewing Bearing 010.45.1600
Single-Row Four-Point Contact Ballslewing Bearing 010.45.1600
010.45.1600
1 pcs
Hot Sale Hitachi Ex200-5 Excavator Slewing Bearing, Slewing Ring
Hot Sale Hitachi Ex200-5 Excavator Slewing Bearing, Slewing Ring
Hitachi
Ex200-5
SKF Four Point Angular Contact Ball Bearing 7010CD 7016CD
SKF Four Point Angular Contact Ball Bearing 7010CD 7016CD
SKF
7010CD
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Geared Slewing Ring
Lifts Slewing Bearing
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Four-point Contact Bearing
RKS Bearing
Swing Ring For CATERPILLER Excavator
Rotek Bearing
Excavator Swing Bearing