China One Way Cage Sprag Clutch Bearings Bwc13230/Bwc13239b/Bwc13168/Bwc13229/Bwc13251/Bwc13261 bearing example

Product Description

One Way Freewheel Cage Sprag Clutch Bearings BWC13230/BWC13239B/BWC13168/BWC13229/BWC13251/BWC13261
BW-13252 BW-13161 BW-13244 BW-13231 BW-13214 BW-13167 BW-13209 BW-13238 BW-13243 BW-13255 BW-13160 BW-13174 BW-13189 BW-13222 BW-13238 BW-13243 BW-13255 BWC-13219A BWC-13230 BWC-13239B BWC-13168 BWC-13229 BWC-13251 BWC-13261 BWC-13230M BWC-13186 BWC-13236 X-133818T X-134939 X-135052 X-135014 X-133399 X-135 X-1350567 X-135041 X-135349 X-135036 X-134398 X-135 X-133614C X-133402 X-133639 X-133403 X-134935B X-133399M X-1334M X-134908C X-134944 X-134943 X-133614M X-137032 X-133402M X-134951 X-133639M X-134954 X-133403M X-133818 X-137338 X-134035B X-135038 X-133714 X-133339 BW-13160 X-136689 X-137746 X-134969 X-134975 X-134977 X-134978 X-134979 X-134980 X-134953 X-134929 X-136725 BWX133590A BWX13143A BWX134079 BWX131571 BWX1310092 BWX133392 BWX13244 BWX1310145 BWX132909A BWX133339 BWX137096 BWX1310003 BWX137222 BWX1310445 BWX1310172 BWX1315716 BWX13264A BWX133780A BWX136709 BWX134293 BWX1310147 BWX136324 BWX136621 BWX1315719 BWX1310059 BWX1310080 BWX13168 BWX136950 BWX134012 BWX137322 BWX138316 BWX134008A BWX13261A BWX137104A BWX1310134 BWX13236 BWX133403 KW0341200 KW571100 KW571101 KW571400 KW0401100 KW571300 KW571302 KW0442200 KW0491300 KW0541500 KW571301 KW571300 KW0621600 KW0622200 KW0681100 KW0721300 KW0741800 KW571500 KW571300 KW157103 KW157100 KW157101 KW157100 KX0681100 KX 0571 200 KX 0571 202 KX 0571 200 KX1191101 KX1321100 KX1321200 KX1411102 FWD331608-CRB FWD331808-CRB FWD332008-CRB FWD332211-CRB FWD331608-CRS FWD331808-RS FWD332008-RS FWD332211-CRS FWD331608-PRB FWD331808-PRB FWD332008-PRB FWD332211-PRB FWD331608-PRS FWD331808-PRS FWD332008-PRS FWD332211-PRS FWD331608-BRB FWD331808-BRB FWD332008-BRB FWD332211-BRB FWD331608-BRS FWD331808-BRS FWD332008-BRS FWD332211-BRS DC2222G DC2776 DC3034 DC3175(3C) DC3809A DC4127(3C) DC4445A DC4972(4C) DC5476/4C DC6334B DC7221B DC7969C(5C) DC8334C DC8729A DC10323A(3C) DC12334C DC12388C(11C) CL41327 CL42080 CL41173-4 CL41291 CL42081 CL41123-1 CL4571 CL40741-1 CL40584 CL4 0571 CL42082 CL42706-2 CL42185 CL41212 CL41823-1 CL42084 CL42243 CL42244 FE412Z FE414Z  FE416Z FE422Z  FE423Z FE425Z FE427Z FE428Z FE430Z FE432Z FE433Z FE435Z FE437Z  FE438Z FE442Z FE443Z FE448Z FE453Z FE458Z FE459Z FE463Z FE468Z FE470Z FE473Z FE478Z FE488Z AS6 AS8 AS10 AS12 AS15 AS20 AS25 AS30 AS35 AS40 AS45 AS50 AS55 AS60 AS80 ASNU8  ASNU12 ASNU15 ASNU20 ASNU25 ASNU30 ASNU35 ASNU40 ASNU45 ASNU50 ASNU55 ASNU60 
ASNU80 ASNU90 ASNU100 ASNU120 ASNU150 ASNU200 CSK8 CSK12 CSK15 CSK17 CSK20 CSK25 CSK30 CSK35 CSK40 B203 B204 B205 B206 B207 B208 B209 B210 B211 B212 B213 B214 GFR12 GFR15 GFR20 GFR25 GFR30 GFR35 GFR40 GFR45 GFR50 GFR55 GFR60 GFR70 GFR80 GFR90 GFR100 GFR130 GFR150 RSBW20 RSBW25 RSBW30 RSBW35M RSBW35 RSBW40 RSBW45 RSBW50 RSBW55 RSBW60 RSBW70 RSBW80 RSBW90

Type Inside shaft Diameter Outside Shaft Diameter Maximum Width Rated Drag Torque
Di de B N.m (kgf-m)
BW-13252 27.762 44.425 19.1 233 (23.8)
BWC-13219A 27.762 44.425 13.5 139 (14.2)
BWC-13230 38.092 54.75 15.9 323 (33.0)
BW-13161 38.092 54.75 13.5 251 (25.6)
BW-13244 41.275 57.937 13.5 212 (21.6)
BW-13231 54.765 71.427 13.5 400(41.0)
BW-13214 54.765 71.427 15.9 360(37.0)
BW-13167 54.765 71.427 15.9 569(58.0)
BW-13209 54.765 71.427 13.5 554(56.5)
BWC-13239B 57.76 74.427 15.9 711(72.5)
BW-13238 57.76 74.427 21 1050 (107)
BW-13243 72.217 88.882 13.5 637 (65.0)
BWC-13168 72.217 88.882 21 1510 (154)
BWC-13229 72.217 88.882 21.6 1325 (135)
BW-13255 72.217 88.882 26.7 1920 (196)
BWC-13251 103.231 119.944 15.4 789(80.5)
BWC-13261 103.231 119.944 15.4 1580 (161)

OUR PROMISES
   Product quality standards are guaranteed. Our products have got ISO 9001 & CE international quality management system. They all produced with best advanced technology.We are proactive and we offer only products complying with top standards of quality and warranty.

Cage: With Cage
Rows Number: Single
Load Direction: Radial Bearing
Style: With Outer Ring
Material: Bearing Steel
Type: Open

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Samples:
US$ 5/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Type Inside shaft Diameter Outside Shaft Diameter Maximum Width Rated Drag Torque
Di de B N.m (kgf-m)
BW-13252 27.762 44.425 19.1 233 (23.8)
BWC-13219A 27.762 44.425 13.5 139 (14.2)
BWC-13230 38.092 54.75 15.9 323 (33.0)
BW-13161 38.092 54.75 13.5 251 (25.6)
BW-13244 41.275 57.937 13.5 212 (21.6)
BW-13231 54.765 71.427 13.5 400(41.0)
BW-13214 54.765 71.427 15.9 360(37.0)
BW-13167 54.765 71.427 15.9 569(58.0)
BW-13209 54.765 71.427 13.5 554(56.5)
BWC-13239B 57.76 74.427 15.9 711(72.5)
BW-13238 57.76 74.427 21 1050 (107)
BW-13243 72.217 88.882 13.5 637 (65.0)
BWC-13168 72.217 88.882 21 1510 (154)
BWC-13229 72.217 88.882 21.6 1325 (135)
BW-13255 72.217 88.882 26.7 1920 (196)
BWC-13251 103.231 119.944 15.4 789(80.5)
BWC-13261 103.231 119.944 15.4 1580 (161)
Cage: With Cage
Rows Number: Single
Load Direction: Radial Bearing
Style: With Outer Ring
Material: Bearing Steel
Type: Open

###

Samples:
US$ 5/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Type Inside shaft Diameter Outside Shaft Diameter Maximum Width Rated Drag Torque
Di de B N.m (kgf-m)
BW-13252 27.762 44.425 19.1 233 (23.8)
BWC-13219A 27.762 44.425 13.5 139 (14.2)
BWC-13230 38.092 54.75 15.9 323 (33.0)
BW-13161 38.092 54.75 13.5 251 (25.6)
BW-13244 41.275 57.937 13.5 212 (21.6)
BW-13231 54.765 71.427 13.5 400(41.0)
BW-13214 54.765 71.427 15.9 360(37.0)
BW-13167 54.765 71.427 15.9 569(58.0)
BW-13209 54.765 71.427 13.5 554(56.5)
BWC-13239B 57.76 74.427 15.9 711(72.5)
BW-13238 57.76 74.427 21 1050 (107)
BW-13243 72.217 88.882 13.5 637 (65.0)
BWC-13168 72.217 88.882 21 1510 (154)
BWC-13229 72.217 88.882 21.6 1325 (135)
BW-13255 72.217 88.882 26.7 1920 (196)
BWC-13251 103.231 119.944 15.4 789(80.5)
BWC-13261 103.231 119.944 15.4 1580 (161)

What is a bushing?

If you’ve ever wondered what an enclosure is, you’ve come to the right place. This article will provide an overview of different types of housings, including air-insulated, oil-impregnated porous bronze, and epoxy-impregnated capacitor cells. After reading this article, you will be better equipped to make an informed choice about the type of bushings your truck needs.
bushing

air insulating sleeve

When choosing bushings for your electrical application, you need to look for bushings with long-lasting insulation. In addition to being durable, bushings must have the correct design shape and material to remain effective over time. Porcelain was used in early casing designs and was chosen for indoor and outdoor applications due to its low cost and low linear expansion. Porcelain also requires a lot of metal fittings and flexible seals to remain effective.
Solid bushings have a center conductor and a porcelain or epoxy insulator. They are used in low voltage electrical applications such as small distribution transformers and circuit switches. However, their low radial capacity limits their use in high-voltage applications, so they are limited to circuit switches and other low-voltage equipment. The electrical service duty of the bushing determines the type of insulation required.
Another type of air-insulated bushing is made of conductive metal, which reduces heat transfer. This design enables it to operate over a range of temperature conditions. Additionally, air-insulated bushings are generally more effective than gas-insulated bushings in a range of applications. The main difference between air-insulated bushings and gas-insulated bushings is the insulating material. While gas-insulated bushings are usually made of high-quality materials, high-quality materials are still preferred in some applications.
Elliott # B series insulators are 25 kV class and pressure molded cycloaliphatic epoxy resins. They feature knurled brass inserts and 16 UNC threads. If you choose this type, make sure it matches the exact diameter of your Elliott Class 25 kv air insulated bushing. These insulators also provide overall shielding and require openings to fit inch diameters.
There are two types of air-insulated bushings: air-to-air and oil-to-oil. Oil is a stronger dielectric than air, and air-to-oil bushings are used to connect atmospheric air to oil-filled equipment. They are available for solid and capacitive hierarchies. So, which one is right for you? Just choose the right insulation to make your equipment as efficient as possible.

Oil Impregnated Porous Bronze Bushings

Oil-impregnated porous bronze (PbB) bushings are one of the best options for lubricating metal bearings. Lubrication is maintained even in high temperature applications as oil penetrates into the pores of the bronze. They are also self-lubricating and maintenance-free. Manufactured by CZPT, the Oil Impregnated Bronze Bushing is a powder metal process that is uniformly lubricated by a uniform oil film. This type of bearing is one of the most efficient in terms of precision performance.
One major difference between oil-impregnated bronze bushings and standard cast bronze bushings is their manufacturing process. Oil-impregnated bronze bushings are pressed from powder and then sintered to form a hardened part. This method is very effective for high-volume manufacturing, but it also has its limitations. Oil-impregnated bronze bushings are cheaper and more efficient, but they have mechanical limitations.
The production of oil-impregnated porous bronze bushings is simple. Powder bronze bushings are pressed and vacuum sealed by forcing oil into the pores. The low stress properties of oil-impregnated bronze bushings make them easier to manufacture in high volume. It also does not require additional lubrication. However, oil-impregnated porous bronze bushings have relatively low mechanical strength and are not recommended for applications where high temperatures are present.
Oil Impregnated Porous Bronze is also known as BPPB. Unlike traditional oil-impregnated bronze bushings, BPPB bushings have a high oil retention capacity. This means they will last a long time and you will save a lot of maintenance costs. But be careful. Porous bronze bushings can only last so long without oil.
Oil-impregnated bronze bushings are a good choice if dimensional consistency is important. BP bronze bushings have the same C dimension as solid metal bushings. While the CZPT is a ghost of the past, there are now many powder metal manufacturers producing BP housings. Their C of F values ​​range from 0.04 to 0.08.
bushing

Epoxy Impregnated Capacitor Batteries

Epoxy impregnated condenser core sleeves are conductive paper used in air conditioning systems. The paper core is coated with epoxy resin and the insulating shell is silicone rubber. RIP bushings have excellent electrical properties, are fire resistant and are relatively small. However, the process of making these products is not easy and mistakes are common. These defects manifest as cracks or other structural damage in the capacitor cells.
RIF (Resin Impregnated) bushings feature a finely graded design. The capacitor core is made of glass fiber impregnated with epoxy resin. The outer insulation is made of silicone rubber sheds glued directly to the capacitor core. These bushings are designed for small clearances, so no filler material is required.
In order to determine whether the RIP sleeve is void-free and dry, the insulating paper must be impregnated with epoxy resin. The process is similar to making conventional condenser core sleeves, but with greater flexibility and robustness. The main difference between RIP bushings and conventional insulators is the epoxy content.
Capacitor grading bushings are also available. These bushings increase the electric field at the ends of the capacitor core plates. The higher the temperature, the higher the electric field. These properties make resin-impregnated capacitor mandrel sleeves reliable. However, capacitor grade bushings have higher electric fields than nonlinear bushings.
The capacitor core of the present invention is made by winding paper around the winding tube 3 . The paper may contain an intermediate conductive foil. The winding tube is then covered with electrical insulator. Afterwards, the capacitor core 1 will be RIP and electrically connected to the electrical conductor 6 .
To further characterize the performance of RIPs, thermal shock current (TSC) was used to determine their trap parameters. Unmodified epoxy resin and nano-SiO2 modified RIP were tested. The RIP samples were polarized under a 2 kV/mm electric field at 333 K for 10 min and then subcooled to 193 K with liquid nitrogen. TSC curves were obtained at 3 K/min and 383 K.
bushing

plastic bushing

Plastic bushings are essential for many industries. They protect wires and other mechanical parts. They come in many shapes and sizes and are often used as adapters when connecting two pipes or tubes of different diameters. They are available in a variety of materials including rubber, steel and various other plastics. Most bushings are cylindrical or conical in shape and made of shock absorbing material. They slide on rods or pipes to provide low friction motion.
Plastic bushings can be made from a variety of materials, including phenolic, polyethylene, and nylon. While phenolic resins have long been the preferred choice for heavy-duty applications, nylon is the most commonly used lining plastic. Nylon has several advantages, including low friction, no lubrication, quiet operation, and low wear. In addition to these advantages, it is easy to form and cast. In order to obtain better mechanical properties, fillers such as molybdenum disulfide can be added to the material. Plus, filled nylon parts resist deformation at temperatures up to 300 degrees Fahrenheit.
Another benefit of plastic bushings is their low cost. Much cheaper than metal, plastic is a versatile material that can be used in a variety of industries. A quick installation and replacement process makes them the first choice for users who need to install new components quickly. Plus, plastic bushings don’t wear out as quickly as metal, which is another benefit. And because the wear rate of plastic bushings is predictable, manufacturers can easily replace them before they start to fail. And they last longer, so you save time and money.
Plastic bushings are widely used in machinery with sliding and rotating shaft components. They have excellent load-carrying capacity and anti-friction properties. They are essential to many industries, including construction, mining, agriculture, hydropower, transportation and food processing. They are easy to install and come in a variety of sizes and shapes. They are very durable and very reliable. They reduce machine wear and are less expensive than bearings.

China One Way Cage Sprag Clutch Bearings Bwc13230/Bwc13239b/Bwc13168/Bwc13229/Bwc13251/Bwc13261     bearing exampleChina One Way Cage Sprag Clutch Bearings Bwc13230/Bwc13239b/Bwc13168/Bwc13229/Bwc13251/Bwc13261     bearing example
editor by czh 2022-12-02