Top Bearings is China manufacturers and suppliers who mainly produces C93200 Cast Bronze Bearings Threading Grooving Blunting with many years of experience. Hope to build business relationship with you.
Top Bearings is China manufacturers and suppliers who mainly produces C93200 Cast Bronze Bearings Threading Grooving Blunting with many years of experience. Hope to build business relationship with you.
Brand Name: |
SANKYO,MISUMI,DAIDO,SELF LUBE,GGB,FIBRO STANDARD REPLACEMENT BEARING |
Material: |
Cast Bronze C93200 (SAE 660) Material |
Lubrication: |
Without Graphite,cast Bronze Bushings |
Application: |
Heavy Duty Equipment,Injection Molding Machine |
High Light: |
aluminum bronze bearings , flanged bronze bearings |
Blunting Infeed & Outfeed Angles Threading Grooving Bronze Bushing
C93200 (SAE660RG7) lead-tin bronze bushings
Cast Bronze C93200 (SAE 660) Material Bronze Bushings Threading/Grooving Core turning improvements include updated threading and groove roughing capabilities.Bushing process: includes new thread options such as infeed/outfeedangles, start/end extensions and spring passes. Additionally, thread blunting is now supported using an ID/OD groove tool in the threading cycle.The bronze bushings groove roughing process has been significantly enhanced to include options to cleanup cusps, finish-to-size and reverse progression of cuts.Additionally, the geometry groove element can now be defined on a layer as a groove feature and used as input to any of the roughing processes, including groove rough, thereby providing a wide variety of machining strategy options.This bronze bushing feature saves time and improves accuracy and repeatability, the company notes.
Oil Grooves Type For Cast Bronze Bushings
Double Loop and Double Figure Eight recommended for grease only.
Groove Type :Single Loop Figure Eight Straight & Circular Double Loop Double Figure Eight Half Figure Eight Straight Circular
Note: In order to form a more perfect oil film between the bearing & shaft, we recommend a V-shaped groove whenever the design permits, as it allows full flow of the lubricant across the bearing surface.
Cast bronze bearings are machined from continuous cast C93200 (SAE 660) bronze for superior quality and performance.
The continuous casting process assures a uniform bronze structure throughout the bearing, free from porosity and hard particle inclusions commonly found in other cast processes.
Our standard bearing line features over inch sizes, carried in stock at bronze sleeve Bearings and Authorized Distributors.
These standards provide off-the-shelf economy for most applications, and may be easily resized, oil grooved, or graphited to meet special requirements.
In addition to standard sleeve (plain) bearings, see your local Motion Branch for: Machined to print bearings Precision finished bearings Grease or oil grooved bearings Graphite-filled grooved bearings Graphite-filled plug type bearings Special alloy bearings
Material Composition and Properties |
||||
Grade |
BRONZE |
BRONZE |
BRONZE BUSHINGS |
BURONZE BUSHING |
Material |
CuZn25Al5Mn3Fe3 |
CuSn5Pb5Zn5 |
CuAl10Ni5Fe5 |
CuSn12 |
Density |
8 |
8.9 |
7.8 |
8.9 |
Hardness HB |
>210 |
>70 |
>150 |
>95 |
Tensile strength N/mm² |
>750 |
>200 |
>600 |
>260 |
Yield strength N/mm² |
>450 |
>90 |
>260 |
>150 |
Elongation % |
>12 |
>25 |
>10 |
>8 |
Coeffcient of linear expansion |
1.9×10-5/℃ |
1.8×10-5/℃ |
1.6×10-5/℃ |
1.8×10-5/℃ |
Max.temp℃ |
-40~+300 |
-40~+400 |
-40~+400 |
-40~+400 |
Max.load N/mm² |
100 |
60 |
50 |
70 |
Max.speed (Dry) m/min |
15 |
10 |
20 |
10 |
Max.PV(Lubrication) N/mm² *m/min |
200 |
60 |
60 |
80 |
Compression deformation 300N/mm² |
<0.01mm |
<0.05mm |
<0.04mm |
<0.05mm |
Plain cast bronze sleeve bushings,grooved cast bronze sleeve bushings,flanged cast bronze bushings,thrust washer,cast bronze bearings , Oversized Bearings
Bushings Size:Our standard bearing line features over different deminsion & inch size bushings that are carried in stock.
Made-To-Order Cast Bronze Sleeve Bearings for an Oil/Grease Application
TOP BEARINGS according to different customer requirements, according to DIN, BS, EN (DIN/EN), SS, NS, UNS, SAE and China GB standard production of all kinds of bronze, brass bushing, plate and rod products.All products are made of electrolytic copper by centrifugal casting, continuous casting and extrusion sliding bearings.
Bearing solutions
Our company specializes in providing you with: oil-free bearing, sliding bearing, self-lubricating bearing, composite bearing; in Construction Machinery,The automotive industry,Electrical appliances,Hydraulic and pneumatic,Mold,Agricultural Machinery,water conservation,Bridge.