PB18 Spherical Plain Bearing (Alt P/N: SS18)

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PB18

Bore Diameter:18 mm

Outside Diameter:42 mm

Width:23 mm

Min. Order:1 Piece

The PB18 bearing is a Spherical Plain Bearings with an inner diameter of 18 mm , an outer diameter of 42 mm, a width of 23 mm. It typically uses Standard grade precision tolerances and Its dynamic radial rated load is approximately 25700 (N), its static radial rated load is approximately 61600 (N). It uses Standard standard radial clearance, Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Equivalent: SS18

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:

18 mm

Outside Diameter:

42 mm

Thickness:

23 mm

Performance Data:

Dynamic load Capacity, Radial (Cr):

25700 (N)

Static load Capacity, Radial (Cor):

61600 (N)

Specifications:

HS Code:

8482800000

Demensions:

18x42x23

Brand:

Neutral Product

Radial Clearance Trade No.:

Standard

Precision Rating:

Standard

Bearing Material:

Chrome Steel (Gcr15)

Seals Type:

Open

System of Measurement:

Metric

Series:

Closure Type:

Open

Transaction Information:

Transport Package:

Standard Export Package

Shipping Ways:

by Sea or Air

Country of Origin:

China

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

Detailed description

PB18 Spherical Plain Bearing (Interchange Part No.: SS18), Metric Size, Open Type, Sliding Contact Surface: Steel/Bronze, Required Maintenance.

Size (dxDxB1): 18x42x23mm

Inside Diameter (d): 18mm

Outside Diameter (D): 42mm

Inner Ring Width (B1): 23mm

Outer Ring Width (B): 16.5mm

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	Interchange Part No.
	Weight	d	D	B	B1	d1	Dynamic Load Capacity	Static Load Capacity	Hirschmann
	G	mm					(N)	(N)	SS
PB18	160	18	42	16.5	23	21.9	25700	61600	SS18

PB18 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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PB18 Spherical Plain Bearing (Alt P/N: SS18)

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