Product Details
Gu-8100 Universal Joint Bearing 47X131MM
Universal Joint Bearing Specification
CROSS JOINT CUP DIAMETER 47MM, GREATEST WIDTH WITHOUT FASTENERS
131.1MM, segers are included, EXTERNAL LOCKING, GREASE NIPPLE,
DODGE, DAF, FORD, IKARUS, MACK, MAN, 47X131.1, TOYOTA LANDCRUISER,
Universal Joint Bearing Description
Structure Universal joint consists of spider(cross) and 4
grease-filled roller bearings. It can transmit large torque at low
friction. Spider with journal pegs and bearing cases as outer ring
were hot forged or cold formed and machined. They are later
carburized in furnace so that increased ruggedness and wear
resistance are obtained. Parts are finally ground to designed size
under severe tolerance. Oil seal as well as dust cover are also in
use to protect internal journal area from intrusion of foreign
material. Variety of grades and materials are selected to respond
to extreme conditions such as very hot / very cold temperatures.
Universal Joint Bearing Product number
|
NISSAN |
Type | Part No | D mm | O mm | L mm | Spice No | Original No | KOYO | MATSUBA |
A | GUN-26 | 23.82 | | 61.3 | | 37125-11975 | N2461 | UJ110 |
B | GUN-27 | 25 | 40 | | RUJ-1781 | 37125-14627 | N2563 | UJ111 |
B | GUN-28 | 20.01 | 35 | 57 | RUJ-1780 | 37125-18025 | N2057 | |
B | GUN-29 | 28 | 53 | | RUJ-2028 | 39625-21025 | N2880BA | UJ112 |
A | GUN-30 | 30.188 | | 92.08 | | 37125-85461 | N3092 | |
IA | GUN-31 | 32 | | 107 | K5-A564 | 37125-50001 | N32111 | UJ114 |
A | GUN-32 | 35.5 | | 119.2 | K5-A568 | 37125-58026 | N36119 | UJ115 |
IB | GUN-33 | 43 | | 128 | K5-A575 | 37125-99901 | ND43128 | UJ119 |
B | GUN-34 | 25 | 52 | | RUJ-2040 | 37125-76025 | N2580 | UJ113 |
B | GUN-35 | 32 | 64 | 91.8 | | 37125-01J25 | | |
A | GUN-36 | 25 | | 77.6 | | 37125-4101(6510) | NP2578 | UJ120 |
B | GUN-38 | 26 | 45.6 | | | 37125-68200 | | UJ121 |
IA | GUN-41 | 43 | | 136 | K5-A547 | 37125-90128 | ND43142 | UJ120 |
IA | GUN-43 | 55.1 | | 163.8 | K5-A548 | 37125-90027 | ND43128B | UJ125 |
A | GUN-44 | 20.5 | | 56.6 | | 48155-99000 | | UJ118 |
A | GUN-45 | 20.7 | | 52.4 | K5-A648 | 37125-H8500 | | |
B | GUN-46 | 27 | 46 | | RUJ-1700 | 37126-01G25 | | UJ124 |
Universal Joint Bearing Delivery
When the vehicle is running, because the direction of torque
transmission is the same, the direction of force on the cross shaft
is also the same. Over time, the unilateral wear of the cross shaft
journal is caused. As time goes by, the force side of the cross
shaft will wear more and more, and grooves will cause looseness and
noise. You can use the cross shaft to rotate 90° relative to the
original position, which can extend the use time. When assembling,
pay attention to the side with the oil nozzle facing the drive
shaft. The universal joint fork should rotate freely on the cross
shaft, and there should be no jamming, and there should be no axial
gap. Grease should be injected frequently in daily maintenance to
prevent the wear of the cross shaft journal and bearings due to
lack of grease.
Company Profile
Zhonglu Auto Bearing Co., Ltd. — 20 Years of Expertise in R&D and Production of Automotive
Bearings. Source Factory Direct Supply, Dedicated to Serving Global
Wholesale Clients!
We are a Guangzhou-based integrated manufacturer and wholesaler of
automotive bearings, with 20 years of experience in R&D and
manufacturing. We strictly limit our business scope and do not
serve any end retail customers. We focus on providing high-quality,
self-produced bearing products to wholesalers, importers, and
distributors in Southeast Asia, Africa, Europe, America, Central
Asia, and other regions, fully ensuring our partners' regional
pricing power and profit margins.
Core Advantages:
In-House Factory, Direct Supply: Independently produce a full range
of products including universal joints, wheel hub units, and
transmission bearings, ensuring controlled quality and significant
price advantages.
Global Market Compatibility: Products meet the needs of mainstream
vehicle models in markets such as Southeast Asia, Africa, Europe,
America, and Central Asia, supporting one-stop sourcing.
Consistent Quality, Batch Uniformity: Full oversight from materials
to craftsmanship ensures reliable performance and high durability
in every batch.
Customization Support, Brand Empowerment: Orders start from 200
pieces, with services including laser marking and custom packaging
to help overseas clients build their own brands.
Our strong technical service team and perfect production management
system can provide you with stable supply and high-quality services
and products. Welcome to cooperate with us for mutual win.


