Spherical Bearings are radial Plain Bearings consisting of an outer ring and an inner ring made of bearing steel and with spherical sliding contact surface. These bearings are suitable for arrangements with heavy radial load at low misalignment and oscilation. Furthermore the bearings can carry specific axial load in both directions.
Design specifications Spherical Plain Bearings,Spherical Bearings,Spherical Plain Thrust Bearing,Spherical Plain Rod End Bearing Ningbo Ritbearing Imp & Exp Co.,Ltd. , https://www.nbbearing.de
CDB*-F20L Multi-direction valve
Multi-direction valve CDB*-F20L is a combination of stable diverter valve and multi valve, allows steering system and cylinder working system to share the same gear pump, reducing the complexity of hydraulic system and then easy to install and maintain.
This valve has the self-lock valve shaft, it can prevent vibration of forklift door frame caused by the negative pressure of tilt cylinder, and when the engine stalls, the tilt cylinder will be locked to avoid the malfunction which is possible to result in a safety hazard.
It is featured with full function, high safety, compact structure, advanced & reliable performance and easy to repair and maintain, mainly applied to forklift from 5 to 10 tons and the loaders and excavators that has same tonnages, and also can be used in the hydraulic system of crane machinery, mining machinery and sanitation equipment.
Internal stable-flow valve: the oil inlet section with an internal stable-flow valve to provide stable flow for steering system.
Internal check valve: each valve section has an internal check valve to prevent the oil backflow.
Double oil inlet ports: it is used for combining the flow of 2 pumps, to meet the hydraulic system with large flow.
The flow of two pumps can be combined to meet the needs of the large flow hydraulic system
Self-lock of valve shaft: Prevent vibration of forklift door frame caused by the negative pressure of tilt cylinder, and when the engine stalls it will lock the tilt cylinder to avoid the malfunction which is possible to result in a safety hazard.
Double relief valves: the main relief valve control the pressure of whole hydraulic system, the dividing relief valve ensures the normal working pressure of steering system.
Auxiliary valve: according to the requirement, overload valve and oil filling valve can be added at both ends of valve section.
Structure type: sectional valve, any 1 to 8 sections may combine upon customer's requirement.
Spool function at neutral position: A, Z, O, Y, etc.
Â
Nominal pressure (bar)
200
Nominal size (mm)
20
Nominal flow  (L/min)
180
Section number
1 to 8
Dividing flow(L/min)
23 to31
Valve shaft stroke (mm)
8+8
Pressure of dividing valve (bar)
120
Weight (kg)
10.4+5.6n
Â
CDB*-F20L Multi-direction valve
Multi-direction valve CDB*-F20L is a combination of stable diverter valve and multi valve, allows steering system and cylinder working system to share the same gear pump, reducing the complexity of hydraulic system and then easy to install and maintain.
This valve has the self-lock valve shaft, it can prevent vibration of forklift door frame caused by the negative pressure of tilt cylinder, and when the engine stalls, the tilt cylinder will be locked to avoid the malfunction which is possible to result in a safety hazard.
It is featured with full function, high safety, compact structure, advanced & reliable performance and easy to repair and maintain, mainly applied to forklift from 5 to 10 tons and the loaders and excavators that has same tonnages, and also can be used in the hydraulic system of crane machinery, mining machinery and sanitation equipment.
Internal stable-flow valve: the oil inlet section with an internal stable-flow valve to provide stable flow for steering system.
Internal check valve: each valve section has an internal check valve to prevent the oil backflow.
Double oil inlet ports: it is used for combining the flow of 2 pumps, to meet the hydraulic system with large flow.
The flow of two pumps can be combined to meet the needs of the large flow hydraulic system
Self-lock of valve shaft: Prevent vibration of forklift door frame caused by the negative pressure of tilt cylinder, and when the engine stalls it will lock the tilt cylinder to avoid the malfunction which is possible to result in a safety hazard.
Double relief valves: the main relief valve control the pressure of whole hydraulic system, the dividing relief valve ensures the normal working pressure of steering system.
Auxiliary valve: according to the requirement, overload valve and oil filling valve can be added at both ends of valve section.
Structure type: sectional valve, any 1 to 8 sections may combine upon customer's requirement.
Spool function at neutral position: A, Z, O, Y, etc.
Â
Nominal pressure (bar)
200
Nominal size (mm)
20
Nominal flow  (L/min)
180
Section number
1 to 8
Dividing flow(L/min)
23 to31
Valve shaft stroke (mm)
8+8
Pressure of dividing valve (bar)
120
Weight (kg)
10.4+5.6n
Â
Main dimensions
Main dimensions of spherical bearings are in accordance with the international standards ISO 6124/1.
Designation
Designation of standard spherical bearings is specified in the dimension tables and consists of type designation and dimension. Non-standard designation (radial clearance, sealing, dimension differences) are designated according to the standard STN 02 04608.
Large Flow High Pressure Hydraulic Control Valve Cdbf20L for Crane
Model NO.: CDB*-F20L
Type: Manual Type
Nominal Pressure: 200 Bar
Nominal Size: 20 mm
Nominal Flow Rate: 180 L/Min
Number of Blocks: 1 to 8
Dividing Flow: 23-31 L/Min
Pressure of Dividing Valve: 120 Bar
Spool Stroke: 8+8mm
Weight: 10.4+5.6n Kg
Customized Service: Ok
Application: Forklift, Crane, Construction Machinery
Trademark: Heye & HCHC
Transport Package: Packed in Exported Standard
Specification: 10.4+5.6n kg
Origin: Anhui, China
Model NO.: CDB*-F20L
Type: Manual Type
Nominal Pressure: 200 Bar
Nominal Size: 20 mm
Nominal Flow Rate: 180 L/Min
Number of Blocks: 1 to 8
Dividing Flow: 23-31 L/Min
Pressure of Dividing Valve: 120 Bar
Spool Stroke: 8+8mm
Weight: 10.4+5.6n Kg
Customized Service: Ok
Application: Forklift, Crane, Construction Machinery
Trademark: Heye & HCHC
Transport Package: Packed in Exported Standard
Specification: 10.4+5.6n kg
Origin: Anhui, China