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Find replacement slewing rings and swing bearings for excavators. Browse by machine manufacturer or part number and verify compatibility.
About these parts
Slewing rings are essential components that enable the smooth and precise rotation of an excavator’s upper structure. Designed to handle heavy loads and extreme working conditions, these robust bearings provide stability, reliability, and efficient power transmission. Built for durability, slewing rings minimize wear and ensure consistent operation, making them a crucial element in maintaining productivity and control in excavation and construction applications.
Catalog-listed applications. Confirm serial number and configuration before ordering.
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Slewing Ring
Find replacement slewing rings and swing bearings for excavators. Browse by machine manufacturer or part number and verify compatibility.
About these parts
Slewing rings are essential components that enable the smooth and precise rotation of an excavator’s upper structure. Designed to handle heavy loads and extreme working conditions, these robust bearings provide stability, reliability, and efficient power transmission. Built for durability, slewing rings minimize wear and ensure consistent operation, making them a crucial element in maintaining productivity and control in excavation and construction applications.
Slewing Ring
KMB0237
COMPATIBLE EQUIPMENT
JCB JS110
+2 more modelsVerify machine serial number
● Check Availability
New Replacement1-Year Warranty
Original price
$3,320.00
-
Original price
$3,320.00
Original price
$3,320.00
$3,320.00
-
$3,320.00
Current price
$3,320.00
Out of stock
Slewing Ring
KMB0327
COMPATIBLE EQUIPMENT
Sumitomo SH100-1
+1 more modelsVerify machine serial number
● Check Availability
New Replacement1-Year Warranty
Original price
$3,390.00
-
Original price
$3,390.00
Original price
$3,390.00
$3,390.00
-
$3,390.00
Current price
$3,390.00
Out of stock
Slewing Ring
KMB0356
COMPATIBLE EQUIPMENT
Sumitomo SH145U-1
Verify machine serial number
● Check Availability
New Replacement1-Year Warranty
Original price
$3,420.00
-
Original price
$3,420.00
Original price
$3,420.00
$3,420.00
-
$3,420.00
Current price
$3,420.00
Out of stock
Slewing Ring
KMB0419
COMPATIBLE EQUIPMENT
Sumitomo SH135U-2
+1 more modelsVerify machine serial number
● Check Availability
New Replacement1-Year Warranty
Original price
$3,420.00
-
Original price
$3,420.00
Original price
$3,420.00
$3,420.00
-
$3,420.00
Current price
$3,420.00
Out of stock
Slewing Ring
KMB0499
COMPATIBLE EQUIPMENT
Case CX135SR
+5 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$2,970.00
-
Original price
$2,970.00
Original price
$2,970.00
$2,970.00
-
$2,970.00
Current price
$2,970.00
In stock
Slewing Ring
KMB10410
COMPATIBLE EQUIPMENT
Case CX130B
+8 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$2,840.00
-
Original price
$2,840.00
Original price
$2,840.00
$2,840.00
-
$2,840.00
Current price
$2,840.00
Low stock
Slewing Ring
KNB0137
COMPATIBLE EQUIPMENT
JCB JS130
+3 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$2,310.00
-
Original price
$2,310.00
Original price
$2,310.00
$2,310.00
-
$2,310.00
Current price
$2,310.00
In stock
Slewing Ring
KNB0434
COMPATIBLE EQUIPMENT
Case 9010B
+4 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$4,620.00
-
Original price
$4,620.00
Original price
$4,620.00
$4,620.00
-
$4,620.00
Current price
$4,620.00
In stock
Slewing Ring
KNB0702
COMPATIBLE EQUIPMENT
Sumitomo SH120-3
Verify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$4,620.00
-
Original price
$4,620.00
Original price
$4,620.00
$4,620.00
-
$4,620.00
Current price
$4,620.00
In stock
Slewing Ring
KNB10130
COMPATIBLE EQUIPMENT
Case CX130
Verify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$4,620.00
-
Original price
$4,620.00
Original price
$4,620.00
$4,620.00
-
$4,620.00
Current price
$4,620.00
In stock
Slewing Ring
KNB11840
COMPATIBLE EQUIPMENT
Link-Belt 130LX
Verify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$4,620.00
-
Original price
$4,620.00
Original price
$4,620.00
$4,620.00
-
$4,620.00
Current price
$4,620.00
In stock
Slewing Ring
KRB0250
COMPATIBLE EQUIPMENT
Sumitomo S280EJ
Verify machine serial number
● Check Availability
New Replacement1-Year Warranty
Original price
$4,370.00
-
Original price
$4,370.00
Original price
$4,370.00
$4,370.00
-
$4,370.00
Current price
$4,370.00
Out of stock
Slewing Ring
KRB0374
COMPATIBLE EQUIPMENT
Link-Belt LS-2800C-II
+2 more modelsVerify machine serial number
● Check Availability
New Replacement1-Year Warranty
Original price
$4,430.00
-
Original price
$4,430.00
Original price
$4,430.00
$4,430.00
-
$4,430.00
Current price
$4,430.00
Out of stock
Slewing Ring
KRB1090
COMPATIBLE EQUIPMENT
Link-Belt 2800Q
+3 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$3,300.00
-
Original price
$3,300.00
Original price
$3,300.00
$3,300.00
-
$3,300.00
Current price
$3,300.00
In stock
Slewing Ring
KRB11710
COMPATIBLE EQUIPMENT
Case CX160B
+17 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$5,220.00
-
Original price
$5,220.00
Original price
$5,220.00
$5,220.00
-
$5,220.00
Current price
$5,220.00
Low stock
Slewing Ring
KRB1347
COMPATIBLE EQUIPMENT
Case CX210
+2 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$5,080.00
-
Original price
$5,080.00
Original price
$5,080.00
$5,080.00
-
$5,080.00
Current price
$5,080.00
In stock
Slewing Ring
KRB1601
COMPATIBLE EQUIPMENT
Case CX225MSR
+3 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$4,620.00
-
Original price
$4,620.00
Original price
$4,620.00
$4,620.00
-
$4,620.00
Current price
$4,620.00
In stock
Slewing Ring
KSB0206
COMPATIBLE EQUIPMENT
Sumitomo S430EJ
+1 more modelsVerify machine serial number
● Check Availability
New Replacement1-Year Warranty
Original price
$8,300.00
-
Original price
$8,300.00
Original price
$8,300.00
$8,300.00
-
$8,300.00
Current price
$8,300.00
Out of stock
Slewing Ring
KSB0339
COMPATIBLE EQUIPMENT
Link-Belt LS-4300C-II
+2 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$13,110.00
-
Original price
$13,110.00
Original price
$13,110.00
$13,110.00
-
$13,110.00
Current price
$13,110.00
In stock
Slewing Ring
KSB0713
COMPATIBLE EQUIPMENT
Link-Belt 4300Q
+3 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$6,400.00
-
Original price
$6,400.00
Original price
$6,400.00
$6,400.00
-
$6,400.00
Current price
$6,400.00
Low stock
Slewing Ring
KSB0719
COMPATIBLE EQUIPMENT
Sumitomo SH300-2
+1 more modelsVerify machine serial number
● Check Availability
New Replacement1-Year Warranty
Original price
$10,230.00
-
Original price
$10,230.00
Original price
$10,230.00
$10,230.00
-
$10,230.00
Current price
$10,230.00
Out of stock
Slewing Ring
KSB0851
COMPATIBLE EQUIPMENT
Sumitomo SH300-3
+13 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$12,540.00
-
Original price
$12,540.00
Original price
$12,540.00
$12,540.00
-
$12,540.00
Current price
$12,540.00
Low stock
Slewing Ring
KSB0946
COMPATIBLE EQUIPMENT
Link-Belt 350X2 FORESTRY
+3 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$15,180.00
-
Original price
$15,180.00
Original price
$15,180.00
$15,180.00
-
$15,180.00
Current price
$15,180.00
Low stock
Slewing Ring
KSB10070
COMPATIBLE EQUIPMENT
Case CX330
+7 more modelsVerify machine serial number
● In Stock
New Replacement1-Year Warranty
Original price
$12,540.00
-
Original price
$12,540.00
Original price
$12,540.00
$12,540.00
-
$12,540.00
Current price
$12,540.00
Low stock