Name: GK40 DO Hydraulic Rod End Zinc Plated With Weldable Steel Housing
Brand: Shanghai Yongxing Bearing Manufacturing Co., Ltd.
SKU: GK40 DO
Availability: InStock

Detail Information

Mountingtype:	Threaded Rod End	Surfacetreatment:	Zinc Plated / Chrome Plated
Standardscompliance:	ISO 12240-4	Threadtype:	Metric / UNC / UNF
Application:	Hydraulic Cylinders, Machinery Linkage	Swivelangle:	Up To 30 Degrees
Weight:	Varies By Size, Typically 0.1 - 1.5 Kg	Material:	High-strength Steel
Productname:	Hydraulic Rod End	Corrosionresistance:	High
Loadcapacity:	Up To 10,000 N	Sealing:	Rubber Or PTFE Seals
Threadsize:	M10, M12, M16, M20 (varies By Model)	Operatingtemperaturerange:	-40°C To 120°C
Highlight:	GK40 DO hydraulic rod end , Zinc plated hydraulic rod end , DO series hydraulic rod end

Product Description

GK40 DO Hydraulic Rod End

The GK40 DO hydraulic rod end features a welding shank construction comprising a rod end housing and a radial spherical plain bearing (GE...E or GE...ES series). The housing is manufactured from weldable steel with a dowel pin in the shank bottom and welding chamfer. This design supports relubrication via either a nipple or hole access.

Performance Specifications

Parameter	Value	Description
Cr	129,000 N	Basic dynamic load rating, radial
C0r	156,000 N	Basic static load rating, radial
d	40 mm	Bore diameter bearing
d2	92 mm	Outer eye diameter
l6	115 mm	Total length welding head
D	62 mm	Outside diameter bearing
B	28 mm	Width inner ring
≈m	1.41 kg	Weight

Dimensional Specifications

Parameter	Value	Description
α	7°	Tilt angle
C1	23 mm	Width of the rod end
dK	53 mm	Ball diameter
d6	52 mm	Welding shank diameter
d7	4 mm	Centering pin diameter
h2	69 mm	Shank length welding head
l7	48 mm	Distance drilling with/shaft start
l8	4 mm	Chamfer

Tolerance Specifications

Parameter	Value	Description
dUT	-0.012 mm	Bore diameter bearing, lower tolerance
dOT	0 mm	Bore diameter bearing, upper tolerance
BUT	-0.12 mm	Width inner ring, lower tolerance
BOT	0 mm	Width inner ring, upper tolerance
Grmax	0.12 mm	Radial clearance, maximum
Grmin	0.043 mm	Radial clearance, minimum
Gr	0.043 - 0.12 mm	Radial clearance range

Operating Temperature Range

Parameter	Value	Description
Tmin	-60°C	Operating temperature minimum
Tmax	200°C	Operating temperature maximum

Key Features

Welding shank construction for secure mounting
Weldable steel housing material
Dowel pin for precise alignment
Welding chamfer for optimal weld penetration
Relubrication capability via nipple or hole
Wide operating temperature range (-60°C to 200°C)
High load capacity for demanding applications

Tag:

Brand Name:	SYX
Certification:	ISO/TS 16949: 2009
Model Number:	GK40 DO

Minimum Order Quantity:	100 PCS
Packaging Details:	wooden pallet
Delivery Time:	30 working days
Payment Terms:	T/T,L/C,Western Union

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