High-Quality Slewing Bearing - QIBR Bearing Co., Ltd.

Four-point Contact Ball Slewing Bearing

QIBR specializes in manufacturing high-quality four-point contact ball slewing bearings, offering reliable solutions for various industries like construction machinery, wind turbines, and metallurgy, with advanced production capabilities and a professional technical team.

011
012
E.25.B
E.20.B
VA
VSA
KUD_VA
DBS Truck Crane Use
DBS External Gear
RKS.061
013
014
I.20.B
I.25.B
VI
VSI
KUD_VJ
DBS Internal Gear
RKS.062
010
SD.20.B
SD.25.B
VU
VSU
XT
MT
HS
KH
HT
KUD_VO
KD600
KD600-type 621
KD600-type 625
RKS.060
TH TYPE NO TEETH
TH TYPE INTERNAL TEETH
TH TYPE EXTERNAL TEETH

Four-Point Contact Slewing Bearing with Flange

QIBR specializes in manufacturing high-quality four-point contact slewing bearings with flanges, offering reliable solutions for various industries like wind turbines, construction machinery, and metallurgy, with advanced production capabilities and a professional technical team.

SD.20.C
SD.32.C
VLU20
RK
KD 210-type 13
KD 210-type 21
RKS.23
E.20.C
E.32.C
VLA20
RKS.21
I.22.A
I.22.A-T
I.20.C
I.32.C
VLI20
RKS.22

Double-row Ball Slewing Bearing with Same Ball Diameters

QIBR specializes in manufacturing high-quality double-row ball slewing bearings with same diameter balls, offering reliable solutions for various industries like wind turbines, construction machinery, and metallurgy, with advanced production capabilities and a professional technical team.

DT
KUD_WA

Double-row Ball Slewing Bearing with Different Ball Diameters

QIBR specializes in manufacturing high-quality double-row ball slewing bearings with different diameter balls, offering reliable solutions for various industries like wind turbines, construction machinery, and metallurgy, with advanced production capabilities and a professional technical team.

020
021
022
KD 320
KUD_ZA
023
024
KUD_ZJ
DBD Marine Crane Use

Cross Cylindrical Roller Slewing Bearing

QIBR specializes in manufacturing high-quality cross cylindrical roller slewing bearings, designed for enhanced load capacity and stability, making them ideal for various applications in construction, mining, and heavy machinery industries.

110
XU
XSU
XR
RKS.160
111
112
XA
XSA
RD 800
RKS.161
113
114
RKS.162
XSI
XI

Three-row Cylindrical Roller Combined Slewing Bearing

QIBR specializes in manufacturing high-quality three-row cylindrical roller combined slewing bearings, designed for enhanced load capacity and stability, making them ideal for heavy machinery in construction, mining, and material handling applications.

130
TR
131
132
RD 900
ROD_DA
133
134
ROD_DJ
DTR TYPE NO TEETH
DTR-T TYPE INTERNAL TEETH
DTR-T TYPE EXTERNAL TEETH
SP-DTR-T EXTERNAL TEETH

Ball and Roller Combined Slewing Bearing

QIBR specializes in manufacturing high-quality ball and roller combined slewing bearings, designed for optimal load distribution and stability, making them suitable for various applications in construction, mining, and heavy machinery industries.

RKD_ZA
RD 700

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