Deep groove ball bearings are the most representative of rolling bearings,simple structure, easy to use and versatile .Suchbearings are non-separable bearings,the inner and outer rings are rolled into a ditch arc type,can bear radial load and axialload:lo
In a double-offset or double eccentric butterfly valve, the stem is located behind the disc with an additional offset to one side (Figure 4). This double eccentricity of the stem enables the rotating disc to rub over the seat for only about one to three d
Type:TPXZ - B seriesplace of origin: ChinaSummary:Low temperature rise at rated load, dry epoxy pouring, high strength mechanical and insulation.Implement multiple working modes.Meet the requirements of different test products, achieve a multi-purpose mac
ROYCE brand mini angle grinder electric Easy Wheel Change, Compact Angle Grinder with Grinding Wheel, Wheel Guard, and Side Handle. Power tools wholesaler and retailer is welcome. We are expecting be your best power tools partner and supplier in china. Mi
Ball bearing plummer block units, for high temperature applications Size: d 60 mm, B 65.1 mm, H2 24 L:219mmMatching bearing:YAR 212-2F/VA228 Weight:4.45kgs
Type:TPZGF seriesplace of origin: ChinaSummary:Applicable to the power equipment field test special high-voltage generating equipment.Reliable overvoltage, overcurrent and zero closing protection. 0.75 times output voltage indicating accuracy.
Controlled by a microprocessor which distinguishes your dog's bark from other environmental noises and automatically delivers ultrasonic and/or static shock after each bark.
Self-developed by Shanghai UB Machinery, 3/4 drive click type torque wrench is a relatively new products, which has large view double window scale as well as push/pull end cap to secure the set torque value from accidental change. Besides, there are squar