SF-1SS stainless steel bearing (spray type)

Application features:

SF-1SS stainless steel spray bearing is a high corrosion-resistant and wear-resistant bearing made of stainless steel as the base and coated with PTFE. The material is especially suitable for strong acid, strong alkali, light load medium and low speed occasions, and its wear resistance is obviously better than single PTFE bearing and graphite bearing.

Application range:

At present, the product has been widely used in chemical acid-base flowmeters, pumps, valves and corrosion-resistant sliding parts in the marine industry.

The main parameters:

Bearing pressure: 100N/mm2

Friction coefficient0.03~0.18;

Applicable temperature range: -190C ~ 280C;

Sliding speed: 2.5m/s;

Allow PV value (dry): 3.0N/mm2*m/3

Allowable PV value (oil): 40N/mm2*m/3

Anhui IFAG Hardware Accessories Technology Co., Ltd. provides you with:oilless bearings, sliding bearing, self-lubricating bearings, composite bearings;

Double metal bushings should be noted when selecting anti-rust oil

The bimetal bushing is a carbon steel matrix. The surface of the bronze powder has low friction coefficient, good wear resistance, long service life of the sliding bearing and good anti-seizure performance. Therefore, when selecting anti-rust oil, attention should be paid to:

1. Corrosion resistance of carbon steel;

2. Anti-rust performance of copper alloy;

3. Lubrication performance.

When selecting, it is recommended to apply two kinds of metal anti-rust oil (the traditional anti-rust oil is basically only for carbon steel), and the anti-rust oil should have certain lubricating properties. One is to consider the applicable type of multi-metal lubrication rust-proof oil, and the second is to buy a composite oil-soluble corrosion inhibitor and engine oil, which can be used after thorough mixing.