Compared to other rolling-element bearings, Slewing Bearings are thin in section and are often made in diameters of a metre or more; the slewing bearings on the Falkirk Wheel are 4 metres diameter and fit over a 3.5 metre axle. Slewing bearings resemble oversize aircraft control surface bearings. Slewing Bearings Slewing Bearings,Slewing Ring Bearing,Single-Row Ball Slewing Bearing,High Precision Slewing Bearings Ningbo Ritbearing Imp & Exp Co.,Ltd. , http://www.ritbearingchina.com
Gauge Feature
Dials Size: 2"(50mm), 2.5"(63mm), 4"(100mm) and 6" (150mm)Case SS304
Pressure range: 0 -100Mpa,other scale units bar, psi, kg/cm2 etc.optional
Ring: Non, black steel or chrome plated
Movement: Brass,SS304 or SS316SocketBrass,SS304 or SS316
Bourdon tube :Phosphor Bronze,SS304 or SS316
Dial plate and pointer : Aluminum
Window Glass or Safety glass
Connection sizes :1/8 for 1.5" case; 1/4 for 2",2.5" case, 3/8"&1/2" for 4",6"case
Connection threads: Metric Thread, NPT, BSP (G, PF), BSPT (ZG, PT)
MountingBottom, back and panel
Accuracy: 2"(50mm), 2.5(63mm)-2.5%Â ,4(100mm) and 6 (150mm)-1.6%
Pressure limitation : 1:Steady: 3/4x full scale value
2: Fluctuation:2/3x full sacle value
3:Short time:full scale value
 Product Application
These series of stainless steel gauges are widely used in industries,petrol,chemistry,metallurgy,gas station and pump. Series YTF are designed for harsh and corrosive environments.The filled gauges can reduce the internal gauge damage when the working condition full of vibration and shaking.
*Out door and severe ambient and process conditions.
*Use where harmful vibration and pulsation are present.
*Ideal for hydraulic and pneumatic installation requiring instrument orientation .
*Pumps, compressors, water systems, regulators.
*Suitable for fluid medium which does not clog connection port or corrode copper alloy.
Pressure Gauge Picture
Company Picture
Production Process
If have have interests, please contact with me, i will reply you within 2 hours.
Â
A slewing bearing or slewing ring is a rotational Rolling-Element Bearing or plain bearing that typically supports a heavy but slow-turning or slow-oscillating load, often a horizontal platform such as a conventional crane, a swing yarder, or the wind-facing platform of a horizontal-axis windmill.
Slewing bearings often use two rows of rolling elements. They often use three race elements, such as an inner ring and two outer ring "halves" that clamp together axially.
Slewing bearings are often made with gear teeth integral with the inner or outer race, used to drive the platform relative to the base.
As for other bearings that reciprocate, rather than rotating continuously, lubrication can be difficult. The oil wedge built up in a continuously rotating bearing is disrupted by the stop start motion of slewing. Instead, a hydrostatic bearing with pumped oil flow may be used.
100mm Black Case Write Cover Dry Pressure Gauge
Model NO.: Y00
Connection Type: Axial
Function: Local Indication Type
Installation Structure: Direct Mounting
Features of Measurement Medium: General Pressure Gauge
Indicating Pressure Reference: General Pressure Gauge
Dial Diameter: 100mm
Pressure Range: Optional
Gauge Series: Pressure Gauge
Pointer Color: Black
Bezel Material: Stainless Steel
Mounting: Back Connection
Optional Parts: None
Usage Field: Industrial Field
Function of Pressure Gauge: Indicate Pressure
Pressure Scale: Dual
Trademark: Naite or OEM
Transport Package: 1PC/ Polybag White Box, 100 PCS a Carton
Specification: outer box dimension is around 500x400x400mm
Origin: China
HS Code: 9026209090
100mm Black Case Write Cover Dry Pressure Gauge