NTA BEARING PRECISION AXLE CORP.

NSK 6800zz Bearing

 

Sleeve Bearings

    Sleeve bearings use sliding motion instead of rolling elements to carry heavy loads. Plain bearing bushings, which resemble a simple metal sleeve, absorb and distribute friction from rotating shafts. They are less durable than ball and roller bearings, but they are easy to install and operate. Hydrodynamic bearings replace bearing rolling elements with a continuous flow of water or oil. They can carry heavy loads up to several tons and have a long lifespan due to constant lubrication and no metal-to-metal contact. Clip bearings mount in sheet metal plate bore holes to support shafts. They have an angled slit so the bearing can safely expand in hot, humid environments. Clip bearings are easy to install and are self-aligning to fit into imprecisely formed sheet metal.

The features of Sleeve bearings:

 Sleeve bearings are much more efficient and less noisier, hence, they are widely used for applications like industrial motors which rotate at high speeds, or high-speed turbo machines.

BOSTON GEAR B2430-24  Sleeve Bearings
BOSTON GEAR B2430-24 Sleeve Bearings
7650 lb
19 mm
BOSTON GEAR B2430-20  Sleeve Bearings
BOSTON GEAR B2430-20 Sleeve Bearings
2 in
7 in
BOSTON GEAR B2430-16  Sleeve Bearings
BOSTON GEAR B2430-16 Sleeve Bearings
Brass
Open Type
BOSTON GEAR B2430-12  Sleeve Bearings
BOSTON GEAR B2430-12 Sleeve Bearings
BOSTON GEAR
B2430-12
BOSTON GEAR B2429-24  Sleeve Bearings
BOSTON GEAR B2429-24 Sleeve Bearings
27 mm
Straight
BOSTON GEAR B2429-12  Sleeve Bearings
BOSTON GEAR B2429-12 Sleeve Bearings
Two-Bolt Base
029176499463
BOSTON GEAR B2428-20  Sleeve Bearings
BOSTON GEAR B2428-20 Sleeve Bearings
69000 N
20 mm
BOSTON GEAR B2428-24  Sleeve Bearings
BOSTON GEAR B2428-24 Sleeve Bearings
Lubrication Fitting
5.38 in
BOSTON GEAR B2428-12  Sleeve Bearings
BOSTON GEAR B2428-12 Sleeve Bearings
BOSTON GEAR
B2428-12
BOSTON GEAR B2428-10  Sleeve Bearings
BOSTON GEAR B2428-10 Sleeve Bearings
Separable Inner Ring
85 mm
BOSTON GEAR B2428-8  Sleeve Bearings
BOSTON GEAR B2428-8 Sleeve Bearings
Periodic Lubrication
16.2 mm
BOSTON GEAR B2328-24  Sleeve Bearings
BOSTON GEAR B2328-24 Sleeve Bearings
UC205-16MZ2
Standard Duty
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