Excavator Accessories Taper Roller Bearing 279-0344 Bearings
Excavator Accessories Taper Roller Bearing 279-0344 Bearings
Basic Info.
| Warranty | 6 Months |
| Application | Excavator |
| Part Number | 279-0344 |
Transport Package | Neutral Packing |
| Material | Bearing Steel |
| Bearing Type | Roller Bearing |
| Spherical | Aligning Bearings |
| Category | Bearing |
Roller Convexity | Yes |
| Warranty | 1500 Hours |
Part Name | Excavator bearing |
| Tardemark | YNF |
Main Product:
Seal Series:
arm cylinder seal kit, Boom cylinder seal kit, Bucket cylinder seal
kit, main pump seal kit, travel motor seal kit,
swing motor seal kit, control valve seal kit, center joint seal
kit, track adjust seal kit, bushings,
floating seals, o-ring box, pusher, etc.
Engine parts:
cylinder heads, cylinder blocks, crankshafts, camshafts, connecting
rods, water pumps, turbo chargers,
engine assys, fan blades, main bearing and connecting rod bearings,
pistons, piston rings, liner kits, etc.
Hydraulic parts:
hydraulic cylinder assembly, gear pump assembly, hydraulic pump
assembly, travel motor assembly, final drive assembly, swing motor
assembly,
main valve assembly, service valves, gasket kits, etc.
Electric Parts:
solenoid valves, water sensors, pressure sensors, throttle motors,
stop solenoid, controllers, monitors, etc.
Other Parts:
seal kits, bushings, floating seals, o-ring box, pushers,
couplings, engine cushions, bearings, gears, fuel filter
oil filter, air filter, track link assy, front idler, carrier
roller, hydraulic oil cooler, water tank, track link assy, etc.
FAQ:
Q: How many types of roller bearings are there?
A: Rolling bearings can be divided into deep groove ball bearings,
needle bearings, angular contact bearings, self-aligning ball
bearings, spherical roller bearings, thrust ball bearings, thrust
spherical roller bearings, cylindrical roller bearings, tapered
rollers. Bearings, spherical bearings with seats, etc.
Q:How many types of bearings are there in mechanical engineering?
A:There are two types of bearings: contact and non-contact.
Contact-type bearings have mechanical contact with equipment, which
includes sliding, rolling, or flexural bearings. Non-contact
bearings include liquid, air, mixed phase, and magnetic bearings
Q: How many types of bearings are there?
A: On how many types of bearing? Bearings are of only two types,
friction, and antifriction bearings, and further subdivided these
two like solid bearing, ball bearing, roller bearing, etc.
About Bearing:
Excavator bearings are an essential component of excavator
machinery, providing support and stability to the rotating
components of the machine. They are designed to withstand heavy
loads, high speeds, and harsh operating conditions, making them
critical to the effective operation of excavators.
Roller bearings and ball bearings are two common types of bearings
that differ mainly in the following points: The structural design
is different: the rolling element inside the roller bearing is a
focal point, tapered or tapered roller, while the rolling element
inside the roller bearing is a ball. Different bearing capacity:
Roller bearings of the same size can withstand larger bearings and
bearing loads than roller bearings. The smoothness of rotation is
different: the rolling elements inside the roller bearing are
longer than that of the roller bearing, so the rotation is smoother
at high speeds. The scope of application is different: ball
bearings are suitable for small and medium-sized mechanical
equipment, while roller bearings are suitable for large mechanical
equipment. In short, roller bearings and ball bearings have their
own advantages, and in practical applications, it is necessary to
choose the appropriate type according to the specific situation.
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