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HYDRO CZĘŚCI JAKUBIEC SPÓŁKA JAWNA
Kapitałowa 4
35-213 Rzeszów
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+48 17 229 37 05
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Upper Kingpin Sliding Bearing Bush (fits JCB) - OEM

333/D1561
440.66 zł
Tax included

358.26 zł tax excl.

119 119 By purchasing this product, you will earn points exchangeable for a discount voucher worth 11.90 złfor your next order.

Quantity
Last items in stock

Standard orders are shipped until 14:00. Pallet shipments are dispatched until 13:00.

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Description

Upper Kingpin Sliding Bearing Bush (fits JCB) - OEM 333/D1561

OEM-quality upper kingpin sliding bearing bush (first fit quality) for JCB telescopic handlers. This is a precision component of the steering and axle system, fitted in the upper bore of the steering knuckle where it acts as a plain bearing for the kingpin. Its purpose is to guide the kingpin with minimal friction, absorb lateral axle loads and ensure precise, play-free rotation of the steering knuckle during cornering. Manufactured from a high-quality alloy with graphite or PTFE (Teflon) additives, it offers excellent wear resistance and outstanding self-lubricating properties — extending the service life of the entire kingpin assembly. OEM quality guarantees a perfect fit and durability identical to the original factory component.

Technical Specification:

Part Type Upper kingpin sliding bearing bush
Parts Category Steering System / Axle / Steering Knuckle
Part Number 333/D1561
Mounting Position Upper
Inner Diameter (ID) 44.8 mm (≈ 45 mm)
Outer Diameter (OD) 74.9 mm (≈ 75 mm)
Height (thickness) 22.1 mm (≈ 22 mm)
Quality OEM (first fit quality)

Application (JCB Machines):

Telescopic Handlers 512 Series, 513 Series, 550 Series, 555 Series (5.5), 558 Series, 560 Series
Workshop Technical Tip: Worn kingpin bushes show up as noticeable wheel wobble when pushed up-down or sideways, a metallic knock over rough ground and a vague, imprecise steering feel. Always replace the full set — upper and lower together — uneven wear between a new and old bush will rapidly destroy the new one. Bushes are pressed into the knuckle bore with an interference fit — never drive them in with a hammer directly; always use a press or a correctly sized driver. Before fitting a new kingpin, measure its diameter for ovality — a kingpin outside tolerance will destroy new bushes within hours. After assembly, grease the nipples with fresh grease and steer lock-to-lock several times to distribute grease evenly through the bushes.

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Catalog number: 333/D1561

Product Details
333/D1561

Data sheet

Machine type
TELESCOPIC HANDLER
Machine
JCB
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