XJBN-00950 XJBN-00949 Hyundai Roller Bearing for R300-7 R220LC-9S
XJBN-00950 Hyundai Roller Bearing | Fits R210LC-7 R210LC-9 R220LC-9S
Product Information
-
- Replacement Brand: Hyundai
- Category: Hydraulic Parts
- Part Number: XJBN-00950
- Part Name: Roller Bearing
- Alternative OEM: XJBN00950
- Compatible Equipment: Hyundai R210LC-7, R210LC-9, R220LC-9S R210LC7 R210LC7A R210LC9 R210LC9BC R210LC9BH R215LC7 R220LC9A R235LCR9 R235LCR9A R250LC7A R250LC9 R250LC9A R260LC9S R290LC7 R290LC7A
- Condition: New Aftermarket Replacement
*. 31N8-10030 [1] MAIN PUMP
*-1. XJBN-00961 [1] MAIN PUMP UNIT
111. XJBN-00953 [1] SHAFT(F)-DRIVE
113. XJBN-00952 [1] SHAFT(R)-DRIVE
116. XJBN-00951 [1] GEAR-1ST
123. XJBN-00950 Hyundai R300LC-7 MAIN PUMPBEARING-ROLLER
124. XJBN-00949 Hyundai R300LC-7 MAIN PUMPBEARING-NEEDLE
127. XJBN-00081 [3] SPACER-BEARING
N141. XJBN-00948 Hyundai R300LC-7 MAIN PUMPBLOCK-CYLINDER
N151. XJBN-00947 [18] PISTON
N152. XJBN-00946 [18] SHOE
153. XJBN-00945 Hyundai R300LC-7 MAIN PUMPPLATE-SET
156. XJBN-00083 Hyundai R300LC-7 MAIN PUMPBUSHING-SPHERICAL
157. XJBN-00944 [18] SPRING-CYLINDER
211. XJBN-00085 Hyundai R300LC-7 MAIN PUMPPLATE-SHOE
N212. XJBN-00943 Hyundai R300LC-7 MAIN PUMPPLATE-SWASH
214. XJBN-00071 Hyundai R300LC-7 MAIN PUMPBUSHING-TILTING
251. XJBN-00942 Hyundai R300LC-7 MAIN PUMPSUPPORT-SP
261. XJBN-00941 [1] COVER(F)-SEAL
271. XJBN-00088 Hyundai R300LC-7 MAIN PUMPCASING-PUMP
312. XJBN-00940 [1] BLOCK-VALVE
N313. XJBN-00939 [1] PLATE(R)-VALVE
N314. XJBN-00938 [1] PLATE(L)-VALVE
326. XJBN-00937 [1] COVER
401. XJBN-00090 [8] SCREW-HEX SOC HD
406. XJBN-00355 [4] SCREW-HEX SOC HD
414. XJBN-00160 [4] SCREW-SOCKET
466. XJBN-00356 Hyundai R300LC-7 MAIN PUMPPLUG
467. XJBN-00936 [4] PLUG
468. XJBN-00357 [4] PLUG
490. XJBN-00032 [32] PLUG
N531. XJBN-00956 Hyundai R300LC-7 MAIN PUMPPIN-TILTING
532. XJBN-00955 Hyundai R300LC-7 MAIN PUMPPISTON-SERVO
534. XJBN-00092 Hyundai R300LC-7 MAIN PUMPSTOPPER(L)
535. XJBN-00093 Hyundai R300LC-7 MAIN PUMPSTOPPER(S)
N541. XJBN-00859 [4] SEAT
N543. XJBN-00860 Hyundai R300LC-7 MAIN PUMPSTOPPER
N544. XJBN-00861 Hyundai R300LC-7 MAIN PUMPSTOPPER
545. XJBN-00359 Hyundai R300LC-7 MAIN PUMPBALL-STEEL
N548. XJBN-00360 Hyundai R300LC-7 MAIN PUMPPIN-FEED BACK
702. XJBN-00862 Hyundai R300LC-7 MAIN PUMPO-RING
710. XJBN-00878 Hyundai R300LC-7 MAIN PUMPO-RING
717. XJBN-00096 [4] O-RING
724. XJBN-00361 [16] O-RING
725. XJBN-00362 [4] O-RING
726. XJBN-00233 Hyundai R300LC-7 MAIN PUMPO-RING
728. XJBN-00363 [4] O-RING
732. XJBN-00863 Hyundai R300LC-7 MAIN PUMPO-RING
774. XJBN-00906 [1] SEAL-OIL
789. XJBN-00864 Hyundai R300LC-7 MAIN PUMPRING-BACK UP
792. XJBN-00865 Hyundai R300LC-7 MAIN PUMPRING-BACK UP
806. XJBN-00396 Hyundai R300LC-7 MAIN PUMPNUT-HEX
808. XJBN-00364 Hyundai R300LC-7 MAIN PUMPNUT
824. XJBN-00866 Hyundai R300LC-7 MAIN PUMPRING-SNAP
885. XJBN-00103 Hyundai R300LC-7 MAIN PUMPPIN-VALVE PLATE
886. XJBN-00365 [4] PIN-SPRING
901. XJBN-00393 Hyundai R300LC-7 MAIN PUMPBOLT-EYE
953. XJBN-00954 Hyundai R300LC-7 MAIN PUMPSCREW-SET
954. XJBN-00106 Hyundai R300LC-7 MAIN PUMPSCREW-SET
981. XJBN-00156 [1] NAME PLATE
683. XJBN-00341 Hyundai R300LC-7 MAIN PUMPPIN
*-2. XJBN-00958 [1] REGULATOR ASSY SEE 4020
*-3. XJBN-00935 Hyundai R300LC-7 MAIN PUMPPUMP-GEAR SEE 4030
*-4. XJBN-00014 [1] EPPR VALVE ASSY SEE 4040
011. XJBN-00934 Hyundai R300LC-7 MAIN PUMPPISTON ASSY
013. XJBN-00933 [1] CYLINDER(R) ASSY
014. XJBN-00932 [1] CYLINDER(L) ASSY
030. XJBN-00931 Hyundai R300LC-7 MAIN PUMPSWASH PLATE ASSY
041. XJBN-00072 Hyundai R300LC-7 MAIN PUMPCHECK VALVE ASSY 1
042. XJBN-00075 Hyundai R300LC-7 MAIN PUMPCHECK VALVE ASSY 2
530. XJBN-00930 Hyundai R300LC-7 MAIN PUMPTILTING PIN ASSY
Product Function & Specs:
XJBN-00950 is identified as a roller bearing used in Hyundai hydraulic main pump assemblies. The bearing supports rotating components within the pump and helps maintain proper alignment during hydraulic pump operation.
- Component Type: Roller bearing
- Listed Dimensions: 90 mm length × 90 mm width × 25 mm height
- Hydraulic Assembly: Main pump
Hyundai parts information lists XJBN-00950 as a roller bearing in selected main pump assemblies. The exact bearing construction, internal clearance, load rating, and complete machine coverage should be confirmed against the original component and pump configuration.
Failure Symptoms:
- Abnormal noise or vibration from the hydraulic main pump
- Excessive play or wear in the pump rotating assembly
- Unstable hydraulic pump performance associated with bearing wear
Quick Installation Notes:
- Confirm the bearing number, pump assembly, and machine serial number before removal.
- Inspect the shaft, bearing seat, pump housing, and related rotating components for wear or damage.
- Use suitable bearing installation tooling and follow the applicable hydraulic pump service procedure.
Maintenance Tips:
- Maintain hydraulic oil cleanliness and follow the applicable hydraulic filter service schedule.
- Monitor the hydraulic pump for abnormal noise, vibration, leakage, or changes in performance.
- Inspect bearing-related components during scheduled hydraulic pump inspection or overhaul.
FAQ:
Q: What is Hyundai XJBN-00950?
A: XJBN-00950 is a roller bearing used in selected Hyundai hydraulic main pump assemblies.
Q: Which Hyundai excavators are associated with this bearing?
A: Public parts information associates XJBN-00950 with hydraulic pump applications including R210LC-7, R210LC-9, and R220LC-9S. Other applications should be confirmed using the pump and machine serial number.
Q: What are the listed dimensions?
A: One parts listing gives dimensions of approximately 90 mm × 90 mm × 25 mm. Confirm these dimensions against the original bearing before ordering.
Q: Is this an OEM or aftermarket replacement?
A: This product is supplied as a new aftermarket replacement. It is not represented as a genuine Hyundai factory part.
Q: What should be checked before installation?
A: Confirm the bearing number, hydraulic pump assembly, shaft and housing condition, machine serial number, and bearing dimensions before installation.
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