Shenzhen Zhongli Chuang Bearing Co., Ltd. supplies bearings for hand grinder 686ZZ 6 * 13 * 5 625ZZ 5 * 16 * 5
Bearing model: 686ZZ
Size: inner diameter 6mm, outer diameter 13mm, thickness 5mm
Brand: PBL/Zhongli Chuang Bearing
Speed: 3-5 w
Accuracy class: P6
Noise: about 18-25 dB
Material: general bearing steel gcr15/stainless steel 440C
Packaging: industrial pipe packaging/original packaging
Sealing form: zz refers to two sides of iron cover sealing RS two sides of rubber cover sealing
Use: hand grinder/coffee grinder
Basic Description of Deep Groove Ball Bearing
Deep groove ball bearing: a typical rolling bearing, widely used to bear radial load and bidirectional axial load, suitable for high-speed rotation and occasions requiring low noise and vibration steel plate The sealed type bearing with dust cover or rubber seal ring is pre filled with a proper amount of grease. The outer ring is equipped with a stop ring or flange, which is easy for axial positioning and installation in the housing. The size of the larger load type bearing is the same as that of the standard bearing, but the inner and outer rings have a filling groove, increasing the number of balls, The rated load is increased, and the cages are mainly applicable to: pressed steel cages (corrugated, crown shaped, single row; S-shaped, double row), copper alloy or phenolic resin Cutting holder synthetic resin Form holder. Deep Groove Ball Bearings is a common type of rolling bearings. The basic type deep groove ball bearing is composed of an outer ring, an inner ring, a group of steel balls and a group of retainers. The type code of the deep groove ball bearing is 6.
Classification of bearing steel:
High carbon chromium bearing steel is suitable for bearings with operating temperature lower than 200 ℃, and GCr4 GCr15、GCr15SiMn、GCr15SiMo、GCr18Mo
Carburized bearing steel can withstand large impact load and fracture toughness, and has strong wear resistance and contact fatigue strength. It is suitable for bearings with operating temperature lower than 150 ℃. Generally, G20Cr, G20CrMo, G20CrNiMo, G20CrNi2Mo, etc
High temperature bearing steel not only has the properties of general bearing steel, but also has certain high temperature properties such as high temperature hardness, high temperature wear resistance, etc. Common steel type: CrMo4V higher service temperature 315 ℃; Cr14Mo4V has a higher service temperature of 425 ℃; W6Mo5Cr4V2 has a higher service temperature of 425 ℃.
Stainless steel bearing steel has high hardenability, good mechanical properties and corrosion resistance. Common steel types: 9Cr18, 9Cr18Mo, 1Cr13, 2Cr13, etc.
Shenzhen Zhongli Chuang Bearing Co., Ltd. is a company integrating R&D, production pin A company integrating sales, which mainly produces and sells micro bearings with an inner diameter of 1-35mm, deep groove ball bearings electric machinery Bearing, flange bearing, plane thrust ball bearing, linear motion bearing, thin-walled bearing, inch bearing, stainless steel bearing, flange bearing, proxy ORIGIN bearing, NMB bearing, etc. Customized non-standard miniature bearings. The product precision ranges from ABEC-1 to ABEC-5. The product is famous for high speed, high precision, low noise and long life. All our products have passed the EU enterprise environmental protection SGS certification and have ROHS test reports.
The following types and sizes of bearings are available from stock for a long time.
[Inner diameter 3MM bearing] 683ZZ 693ZZ MR83ZZ MR93ZZ MR63ZZ F683ZZ F693ZZ MF83ZZ MF63ZZ S683ZZ S693ZZ SMR63ZZ SMR83ZZ SMR93ZZ
[Inner diameter 4MM bearing] 684ZZ 604ZZ 624ZZ 634ZZ 694ZZ MR104ZZ F684ZZ F694ZZ F624ZZ F634ZZ MF104ZZ S684ZZ S694ZZ S624ZZ S604ZZ F604ZZ S634ZZ
[Inner diameter 5MM bearing] 685ZZ 695ZZ 625ZZ 605ZZ 635ZZ MR85ZZ MR95ZZ MR105ZZ MR115ZZ F685ZZ F695ZZ F605ZZ F625ZZ F635ZZ MF105ZZ MF115ZZ SMR115ZZ SMR105ZZ S685ZZ S695ZZ S605ZZ S625ZZ S635ZZ
[Inner diameter 6MM bearing] 686ZZ 696ZZ 606ZZ 626ZZ 636ZZ MR106ZZ MR126ZZ F686ZZ F696ZZ F606ZZ F626ZZ F636ZZ MF106Z MF126ZZ SMR126ZZ SMR106ZZ S606ZZ S636ZZ S696ZZ S686ZZ
[Inner diameter 7MM bearing] 687ZZ 697ZZ 607ZZ 627ZZ MR117ZZ MR137ZZ F687ZZ F697ZZ MF117ZZ MF137ZZ S687ZZ S697ZZ S607ZZ S627ZZ F627ZZ F607ZZ SMR117ZZ SMR137ZZ
[Inner diameter 8MM bearing] 688ZZ 698ZZ 608ZZ 628ZZ MR128ZZ MR148ZZ F688Z F698ZZ F608ZZ F628ZZ F638ZZ MF128ZZ MF148ZZ S688ZZ S698ZZ S608ZZ S628ZZ S638ZZ SMR128ZZ SMR148ZZ
Description of open bearing:
1. Open bearing refers to the bearing without any sealing cover.
2. Closed bearing means that both sides of the bearing are equipped with sealing covers. ZZ means that both sides are equipped with metal covers. Customers can choose different sealing covers according to their own requirements.
3. For bearings of the same size, customers can choose different materials and grades.
4. The following dimensions are the basic dimensions of bearings according to all standards. If customers have different requirements, we can customize them.
5. The same bearing has different codes and names. Please confirm the size of the bearing you need.
Shenzhen Zhongzhongchuang Bearing Co., Ltd
Telephone: * * ****
Fax:***
QQ:1980627277
Email: jiangyh@szbearing.com
http://www.szbearing.com
Address: 1815-1817, East Block 1A, Hezheng Huiyi City, Xixiang, Bao'an District, Shenzhen, Guangdong Province, China
