PB28 Spherical Plain Bearing

PB28

Bore Diameter:28 mm

Outside Diameter:62 mm

Width35 mm

The PB28 bearing is a Spherical Plain Bearings with an inner diameter of 28 mm , an outer diameter of 62 mm, a width of 35 mm. It typically uses Standard grade precision tolerances and Its dynamic radial rated load is approximately 58400 (N), its static radial rated load is approximately 140000 (N). It uses Standard standard radial clearance, Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Application: Hydraulic Cranes, Haul Trucks, Wind Turbines, Satellite Antennas, Forklift Trucks, Extractors, Front End Loaders, Overhead Carriers, Chain Conveyors, Log Skidders, and etc.

Dimensions:

Inside Diameter:

28 mm

Outside Diameter:

62 mm

Thickness:

35 mm

Performance Data:

Dynamic load Capacity, Radial (Cr):

58400 (N)

Static load Capacity, Radial (Cor):

140000 (N)

Specifications:

HS Code:

8482800000

Demensions:

28x62x35

Brand:

Neutral Product

Radial Clearance Trade No.:

Standard

Precision Rating:

Standard

Bearing Material:

Chrome Steel (Gcr15)

Seals Type:

Open

Country of Origin:

China

System of Measurement:

Metric

Series:

Closure Type:

Open

Transaction Information:

Transport Package:

Standard Export Package

Shipping Ways:

by Sea or Air

Min. Order:

1 Piece

Stock:

100 Piece

Port:

Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao

Payment term:

by T/T in advance

Delivery time:

2-3 days for stock, 25-30 days for bulk production

PB28 Spherical Plain Bearing, Metric Size, Open Type, Sliding Contact Surface: Steel/Bronze, Required Maintenance.

Size (dxDxB1): 28x62x35mm

Inside Diameter (d): 28mm

Outside Diameter (D): 62mm

Inner Ring Width (B1): 35mm

Outer Ring Width (B): 25mm

Bearing Material: Chrome Steel

Sliding Contact Surface: Steel/Bronze

Seal Type: Open

Country of Origin: China

HS Code: 8482800000

Part No.	Weight	Dimension					Dynamic Load Capacity	Static Load Capacity
	Weight	d	D	B	B1	d1	Dynamic Load Capacity	Static Load Capacity
	G	mm					(N)	(N)
PB28	410	28	62	25	35	32.3	58400	140000

PB28 bearing has a steel-on-bronze sliding contact. The steel inner ring contacts the bronze surface of the outer ring. The steel-on-bronze sliding contact makes this bearing highly wear-resistant, providing low friction. However, the load capacity is slightly lower compared to spherical plain bearings with steel-on-steel sliding contacts. This bearing needs regular maintenance. Proper lubrication is required to reduce friction and prevent fouling and corrosion.

Applications: Hydraulic Cranes, Haul Trucks, Wind Turbines, Satellite Antennas, Forklift Trucks, Extractors, Front End Loaders, Overhead Carriers, Chain Conveyors, Log Skidders, and etc.

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at [email protected] or contact us by Wechat or Whatsapp at +8618062246726.

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PB28 Spherical Plain Bearing

PB28 Spherical Plain Bearing

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