
Bracket Flange Bearing Unit
Three-Bolt Flange Bracket Bearing Unit is a kind of pillow bock bearings that combines a insert bearing,with an extended inner ring and set screw locking, and a FB housing (Cast Iron,Stainless Steel,Ductile Iron,Thermoplastic). Due to its compact structure, easy loading and unloading, and perfect sealing characteristics,it is widely used in various industrial applications.
Products Description
Product Type:Three-Bolt Flange Bracket Bearing Unit
Brand Name: CTS or OEM
Model Number:UCFB 200 & UCFB 300 series
Material:Housing: Cast Iron & Ductile Iron
UC bearing: Chrome Steel, GCR15
Certificate: ISO 9001
Grade: ABEC-1, ABEC-3, ABEC-5

Products Features
Winstar Bearing can offer a wide selection of Three-Bolt Flange Bracket Bearing Unit. This kind of flanged bearings feature 3 mounting bolts and are designed for industrial applications where require a sturdy bearing housing. We can provide different kinds of dimensions, with bore sizes from 12mm to 50mm, housing widths from 62mm to 112mm, and lengths from 110mm to 184mm, we have stocks for the correct 3 bolt bracket bearing according to your needs. Our flange mounted bearings can handle high radial and axial loads because of their durability and performance. Please contact us if you do not see the size you need, as we likely have it in stock or can source it quickly.
Basic Information
| Housing type | Flanged |
| Lubricant | Grease |
| Material, housing | Cast Iron,Ductile Iron,Stainless Steel |
| Bearing Material | Chrome Steel, Stainless Steel |
| Seals Type | Black Seal, F Seal, Four Star Seal, R3 Seal |
| Lubrication | Standard Lubrication |
| Flanged housing type | 3-bolt bracket |
| Bore type | Cylindrical |
| Retaining feature, inner ring | Set screws |
| Bearing Number | UC200 series and UC300 Series |
| Bearing Type | Insert Bearing |
| Number of bolt holes for fasteners | Three |
| Grease fitting | With |
| Black Seal, F Seal, Four Star Seal, R3 Seal | AGRICULTURE, AUTOMOTIVE, CEMENT INDUSTRY, CRUSHER INDUSTRY |
| Sample | Available |
| Relubrication hole | With |
| Trademark | D&Z NVEK VSD |
| Transport Package | Box+Carton+Pallet |
| HS code | 8483200000 |
| Origin | Hebei Province,China |
Product Parameters

| Bearing Unit No. | Shaft Dia(mm) | Dimensions(mm) | Bolt Dimensions | Weight(kg) | |||||||||||||||
| in | mm | w | b | c | D | l | s | g | h | j | e | i | z | Bi | n | mm | in | ||
| UCFB201 | 12 | 110 | 62 | 52 | 52 | 25.5 | 10 | 13 | 42 | 27 | 32 | 15 | 31.8 | 31 | 12.7 | M8 | 5/16 | 0.64 | |
| UCFB201-8 | 1/2 | 12 | 110 | 62 | 52 | 52 | 25.5 | 10 | 13 | 42 | 27 | 32 | 15 | 31.8 | 31 | 12.7 | M8 | 5/16 | 0.64 |
| UCFB202 | 15 | 110 | 62 | 52 | 52 | 25.5 | 10 | 13 | 42 | 27 | 32 | 15 | 31.8 | 31 | 12.7 | M8 | 5/16 | 0.64 | |
| UCFB202-10 | 5/8 | 15 | 110 | 62 | 52 | 52 | 25.5 | 10 | 13 | 42 | 27 | 32 | 15 | 31.8 | 31 | 12.7 | M8 | 5/16 | 0.64 |
| UCFB203 | 17 | 110 | 62 | 52 | 52 | 25.5 | 10 | 13 | 42 | 27 | 32 | 15 | 31.8 | 31 | 12.7 | M8 | 5/16 | 0.64 | |
| UCFB203-11 | 11/16 | 17 | 110 | 62 | 52 | 52 | 25.5 | 10 | 13 | 42 | 27 | 32 | 15 | 31.8 | 31 | 12.7 | M8 | 5/16 | 0.64 |
| UCFB204-12 | 3/4 | 20 | 110 | 62 | 52 | 52 | 25.5 | 10 | 13 | 42 | 27 | 32 | 15 | 31.8 | 31 | 12.7 | M8 | 5/16 | 0.64 |
| UCFB204 | 20 | 110 | 62 | 52 | 52 | 25.5 | 10 | 13 | 42 | 27 | 32 | 15 | 31.8 | 31 | 12.7 | M8 | 5/16 | 0.64 | |
| UCFB205-14 | 7/8 | 25 | 116 | 68 | 52 | 56 | 27 | 10 | 13 | 45 | 27 | 34 | 16 | 34.7 | 34 | 14.3 | M8 | 5/16 | 0.68 |
| UCFB205-15 | 15/16 | 25 | 116 | 68 | 52 | 56 | 27 | 10 | 13 | 45 | 27 | 34 | 16 | 34.7 | 34 | 14.3 | M8 | 5/16 | 0.68 |
| UCFB205 | 25 | 116 | 68 | 52 | 56 | 27 | 10 | 13 | 45 | 27 | 34 | 16 | 34.7 | 34 | 14.3 | M8 | 5/16 | 0.68 | |
| UCFB205-16 | 1 | 25 | 116 | 68 | 52 | 56 | 27 | 10 | 13 | 45 | 27 | 34 | 16 | 34.7 | 34 | 14.3 | M8 | 5/16 | 0.68 |
| UCFB206-18 | 1 1/8 | 30 | 132 | 80 | 55 | 65 | 31 | 10 | 13 | 50 | 32 | 40 | 18 | 39.2 | 38.1 | 15.9 | M8 | 5/16 | 0.92 |
| UCFB206 | 30 | 132 | 80 | 55 | 65 | 31 | 10 | 13 | 50 | 32 | 40 | 18 | 39.2 | 38.1 | 15.9 | M8 | 5/16 | 0.92 | |
| UCFB206-19 | 1 3/16 | 30 | 132 | 80 | 55 | 65 | 31 | 10 | 13 | 50 | 32 | 40 | 18 | 39.2 | 38.1 | 15.9 | M8 | 5/16 | 0.92 |
| UCFB206-20 | 2 | 30 | 132 | 80 | 55 | 65 | 31 | 10 | 13 | 50 | 32 | 40 | 18 | 39.2 | 38.1 | 15.9 | M8 | 5/16 | 0.92 |
| UCFB207-20 | 1 1/4 | 35 | 144 | 90 | 62 | 70 | 34 | 10 | 15 | 55 | 32 | 46 | 19 | 44.4 | 42.9 | 17.5 | M8 | 5/16 | 1.3 |
| UCFB207-21 | 1 5/16 | 35 | 144 | 90 | 62 | 70 | 34 | 10 | 15 | 55 | 32 | 46 | 19 | 44.4 | 42.9 | 17.5 | M8 | 5/16 | 1.3 |
| UCFB207-22 | 1 3/8 | 35 | 144 | 90 | 62 | 70 | 34 | 10 | 15 | 55 | 32 | 46 | 19 | 44.4 | 42.9 | 17.5 | M8 | 5/16 | 1.3 |
| UCFB207 | 35 | 144 | 90 | 62 | 70 | 34 | 10 | 15 | 55 | 32 | 46 | 19 | 44.4 | 42.9 | 17.5 | M8 | 5/16 | 1.3 | |
| UCFB207-23 | 1 7/16 | 35 | 144 | 90 | 62 | 70 | 34 | 10 | 15 | 55 | 32 | 46 | 19 | 44.4 | 42.9 | 17.5 | M8 | 5/16 | 1.3 |
| UCFB208-24 | 1 1/2 | 40 | 164 | 100 | 72 | 78 | 36 | 12 | 16 | 60 | 41 | 50 | 21 | 51.2 | 49.2 | 19 | M10 | 3/8 | 1.8 |
| UCFB208-25 | 1 9/16 | 40 | 164 | 100 | 72 | 78 | 36 | 12 | 16 | 60 | 41 | 50 | 21 | 51.2 | 49.2 | 19 | M10 | 3/8 | 1.8 |
| UCFB208 | 40 | 164 | 100 | 72 | 78 | 36 | 12 | 16 | 60 | 41 | 50 | 21 | 51.2 | 49.2 | 19 | M10 | 3/8 | 1.8 | |
| UCFB209-26 | 1 5/8 | 45 | 175 | 106 | 76 | 80 | 38 | 12 | 18 | 65 | 43 | 54 | 22 | 52.2 | 49.2 | 19 | M10 | 3/8 | 2 |
| UCFB209-27 | 1 11/16 | 45 | 175 | 106 | 76 | 80 | 38 | 12 | 18 | 65 | 43 | 54 | 22 | 52.2 | 49.2 | 19 | M10 | 3/8 | 2 |
| UCFB209-28 | 1 3/4 | 45 | 175 | 106 | 76 | 80 | 38 | 12 | 18 | 65 | 43 | 54 | 22 | 52.2 | 49.2 | 19 | M10 | 3/8 | 2 |
| UCFB209 | 45 | 175 | 106 | 76 | 80 | 38 | 12 | 18 | 65 | 43 | 54 | 22 | 52.2 | 49.2 | 19 | M10 | 3/8 | 2 | |
| UCFB210-30 | 1 7/8 | 50 | 184 | 114 | 82 | 86 | 40 | 12 | 18 | 68 | 46 | 58 | 22 | 54.6 | 51.6 | 19 | M10 | 3/8 | 2.3 |
| UCFB210-31 | 1 15/16 | 50 | 184 | 114 | 82 | 86 | 40 | 12 | 18 | 68 | 46 | 58 | 22 | 54.6 | 51.6 | 19 | M10 | 3/8 | 2.3 |
Characteristics of Three-Bolt Flange Bracket Bearing Unit
Bearing Units have automatic centering performance (usually with a centering angle of 3 °), which can compensate for shaft deflection or bending. They are suitable for medium load conditions. Insert bearings have perfect sealing, and they can be lubricated during use, also can be designed to be maintenance free according to customer needs. Their working temperature range of this type of bearing is generally -20 ° C to+120 ° C, with tolerance levels covering ABEC1 and ABEC3, and clearance levels including C0, C2, and C3



Application
Generally, Three-Bolt Flange Bracket Bearing Unit are used in agricultural machinery, textile machinery, food processing machinery, conveyor belt systems and so on.
Our Service Processes
Our free service hotline:86-18063518959
Pre-sales Consultancy
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Confirmation of order
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Production
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Multi-Channel Shipping
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Confirmation of receive
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After-sale Services
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We are a professional manufacturer for pillow block bearings in China with a strong reputation of producing high-quality bearings at competitive prices.
Also, we work closely with our clients to customize their exact needs for different kinds of bearings with different matreial has always been very rewarding for us.
Contact us today to learn more about how we can meet your bearing needs.
Cost savings
We understand the importance of competitive pricing in today's market. That's why we offer affordable prices without compromising on quality and save customers' cost.
Customization
We can offer a wide range of customization options to meet the specific needs of our customers. Whether you need a custom bearing size or special material, we can tailor our products to suit your requirements.
Proven Experience
With many years experience in the bearing industry, we have the knowledge and expertise to meet different kind needs of our customers
Quality products
Our products are manufactured by the latest technology equipment and highest quality materials (chrome steel,stainless steel...)to ensure long-lasting performance and reliability.
Technical Support
In the after-sales service,we provide technical services such as installation as well as commissioning and maintenance.
Fast delivery
With our efficient supply chain and logistics network, you can count on us to deliver your bearings on time.
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