1/4 *5/8 x*0.196 inch R4 Bearing ,are produce with stainless steel 420 race balls ,the cage are prouce with stainless steel 440 the rubber seals are produce with black NBR ,we can packing bearing with different lubricating grease.
166 mm monocrytalline bifacial dual glass half cell mono solar panel with the combination of half-cut cell technology and bifacial module. It can amplify the gain over the effect of current-reduction.
iMars BG 12-17kW three phase on grid inverter has been developed by INVT, specially for commercial users and distribute grounded power station. This series adopts the latest technologies and combination of T-type three level topology and SVPWM. It has many outstanding advantages such as power density, modular design, easy installation and maintenance, and highly cost effective. It also provides more flexible system configuration and solutions for distributed PV power station and large PV grounded power plants.
These simple granite gravestone benches are popular in the funeral market in some European countries. Haobo Stone selects high-quality black granite, The stone was cut into a gravestone bench with a narrow top and a wide bottom and a base, two roses were engraved on both sides of the gravestone.
Using CNC machining processing method,guarantees the tolerance,flatness,no burrs and dirt during processing.Various surface treatment effects can be made according to customer requirements.All products 100% inspected by QC and will make confirmation with customer before shipment.
