POSL8 leftt-hand male threaded rod end bearing

The rod-end joint bearing is a type of joint bearing that has a rod-end or is installed on the rod-end. It belongs to one of the branches of joint bearings.

Product name: POSL8 rod end joint bearing

Size: 8x12x22x53mm

Material: steel/PTFE with zinc plated

weight: 0.035KG

Lead time: normally 3-5 days

Inquire Now

Specification

Package: box+Carton+Pallet

MOQ: 100 PCS

Shipping Port: Guangzhou, Ningbo, Shanghai

Payment: 100% T/T or 30% T/T before production, 70% before delivery

Product Introduction:

The rod-end joint bearing is a spherical sliding bearing. The basic type consists of an inner ring and an outer ring with spherical sliding surfaces. The rod end bearing is mainly composed of an inner ring with an outer spherical surface and an outer ring with an inner spherical surface. It can withstand a large load. Depending on its different types and structures, it can bear radial load, axial load, or combined radial and axial loads. Due to the embedding of composite materials on the outer spherical surface of the inner ring, this bearing can achieve self-lubrication during operation. It is generally used for slow-speed oscillatory movements and can also perform inclined movements within a certain angle range. It can still work normally when the eccentricity between the supporting shaft and the shaft housing hole is large. Self-lubricating rod end bearings are applied in industries such as water conservancy and professional machinery. Because the spherical sliding contact area of the rod end bearing is large and the inclination angle is large, and also because most rod end bearings adopt special processing methods, such as surface phosphating, galvanizing, chrome plating, or external sliding surface lining, inserts, spraying, etc. Therefore, it has a large load capacity and impact resistance, and has the characteristics of anti-corrosion, wear resistance, self-centering, good lubrication or self-lubrication without lubrication dirt contamination. Even if the installation is misaligned, it can still work normally. Therefore, rod end bearings are widely used in slow-speed oscillatory movements, inclined movements, and rotational movements.

Application: Rod end joint bearings are widely used in engineering hydraulic cylinders, forging machines, construction machinery, automation equipment, automotive shock absorbers, and water conservancy machinery, among others.

Related Products

POS8 POS8L female and male threaded rod end

Model No.	d	D	H	m
POSL 5	8 mm	16 mm	41 mm	12.5 g
POSL 6	9 mm	18 mm	45 mm	19 g
POSL 8	12 mm	22 mm	53 mm	32 g
POSL 10	14 mm	26 mm	61 mm	54 g
POSL 12	16 mm	30 mm	69 mm	85 g
POSL 14	19 mm	34 mm	77 mm	126 g
POSL 16	21 mm	38 mm	85 mm	185 g
POSL 18	23 mm	42 mm	93 mm	260 g
POSL 20	25 mm	46 mm	101 mm	340 g
POSL 22	28 mm	50 mm	109 mm	435 g
POSL 25	31 mm	60 mm	124 mm	650 g
POSL 30	37 mm	70 mm	145 mm	1070 g

Bearings Maintenance

The common types of rod-end joint bearing maintenance include the following:

1. Regular maintenance: To ensure the normal operation of the main machine, based on the machine's request and the design theory and application experience of the bearing, a maintenance cycle is set and regular maintenance is carried out.

2. Fault repair: When the bearing malfunctions, the machine is stopped for inspection and repair.

3. Early warning maintenance: Using advanced bearing fault diagnosis technology, the operating status of the bearing is monitored in real time. A warning is given before the bearing malfunctions, and maintenance is carried out.