High speed 608RS 608ZZ 608 bearing for Skateboard Scooter
- Description:
Corrosion resistance, high load, high strength
- Contact Now
-
- Description
- Product list
- Our Services
- FAQ
-
Product parameters
Category：
440 Bearing
Color：
Natural color
Bearing No.：
S608 ZZ
Brand:
OEM
Highest Temp:
300 ℃
Dimensions-ODD：（mm）
22
Dimensions-IDd：（mm）
8
Dimensions-Inner Width：（mm）
7
Radial clearance:
C2 C0 C3 C4 C5
Bearing material-Outer Ring Material：
440C
Dimensions-Outer Height：（mm）
7
Bearing material-Inner Ring Material：
440C
Density:
7.85g/cm3
Bearing material-Rolling element material：
440C
Bending strenth:
2400Mpa
Bearing material-Bearing cage material：
304
Seal Type：
ZZ
Magnetism:
Yes
Product Feature
Corrosion resistance, high load, high strength
Applications
Petroleum, chemical, food processing, medical equipment, printing machinery, pharmaceutical machinery, etc.
Product Details
Bearing rings and rolling material to use with AISI SUS440 stainless steel ( domestic number : 9Cr18) by vacuum quenching and tempering treatment
Cage and ring frame material is stainless steel AISI304 ( national numbering : 1Cr18). Stainless steel bearings and plain bearings bearing rings and rolling material to use with AISI SUS440 stainless steel ( domestic number : 9Cr18) by vacuum quenching and tempering treatment, compared to steel , a stronger anti-rust , anti-corrosion , select the appropriate lubricant , dust cover , etc., can be -60 ℃~ +300 ℃context of its use . Stainless steel deep groove ball bearings can withstand moisture and several other media caused by corrosion. Such single row deep groove ball bearings and bearing steel as standard deep groove ball bearings , roller bearings with deep grooves on the bearing raceways and a high degree of co-ordination between the ball . Stainless steel bearings because of high mechanical strength, load capacity , are widely used in food processing , medical equipment , pharmaceutical machinery .
9Cr18 steel is high carbon high chromium martensitic stainless steel , quenched with high hardness, high wear resistance and corrosion resistance.
Stainless Bearing Material
Standard material for rings and balls is a vacuum degassed high carbon chromium steel allowing for high efficiency, low torque, low noise level and long bearing life. For bearings requiring anti-corrosion or heat-resistance properties, martensitic stainless is used.
Chemical composition of bearing materials (9Cr18 =440C) -
-
Our Services
1. Full technical support from concept design to final product delivery
2. On-time delivery with no compromise on quality
3. High-quality product making with advanced equipment and techniques
4. Large-scale of proudction availabl
5. Lower cost (medium-size factory, 3000 square meters), but high-end quality only(the
same quality control system as per big factory)6. Any questions to be sent will get response within 24 hours FAQ
-
FAQ
a) How to prolong service life of bearings?
Accurate installation and using,alignment,timely monitor,re lubrication etc.
b) Reason for bearings failure?
Usually is incorrect using method,pollution,improper use of lubricant,damage happened
in installation and handing,also including installation error.according to the traces can
know the reason why is failure.c) How to choose bearings?
Analyse mechanical device and use conditions.clear the requiremment of
bearings.select type of bearings,select distribution way of bearings.selet dimensions of
bearings,select installation method of bearings.d) When select bearings specifications,what you need to consider?
The precision of the bearings(rotating precision,dimensional tolerances)internal
clearance and preload bearing material and heat treatment.structure of cage and material.e) Payment method,packing way,transport method,time of delivery? T/T,PAYPAL,WESTERN UNION,L/C Tube,box,carton,pallet, By sea,by air 3-15days after receipt of payment.
