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- Pillow Block Bearings
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- Pressed Housing type
- Other Bearings
Pillow Block Bearings: UCFL200
Key Features
Integrated Design:
Bearing and housing are pre-assembled, simplifying installation and reducing setup time.
Durable Housing:
Housing is made from high-quality cast iron or other durable materials for strength and longevity.
Self-Aligning Capability:
Accommodates minor shaft misalignments, ensuring smooth and efficient operation.
Sealing Options:
Equipped with seals to protect the bearing from contaminants like dust, moisture, and debris.
Wide Range of Configurations:
Available in multiple shapes and mounting types to suit various applications.
Pillow Block Bearing Series Overview
UCP Series:
● Design: Two-bolt base with a standard height housing.
● Applications: Commonly used in conveyors, agricultural equipment, and general machinery.
● Key Feature: Provides stable and secure shaft support.
UCF Series:
● Design: Square flange with four mounting holes.
● Applications: Used in applications where the bearing needs to be mounted flush to a surface.
● Key Feature: Provides stable support for heavy radial and axial loads.
UCFL Series:
● Design: Oval flange with two mounting holes.
● Applications: Ideal for compact applications where space is limited.
● Key Feature: Easy to install and aligns easily.
UCPA Series:
● Design: Narrow, low-profile design for applications requiring minimal space.
● Applications: Used in machinery with space constraints.
● Key Feature: Compact and efficient.
UCFB Series:
● Design: Flange bearing with three mounting holes.
● Applications: Suitable for applications requiring support in three directions.
● Key Feature: Provides excellent load-bearing capabilities.
UCFC Series:
● Design: Circular flange bearing with four mounting holes.
● Applications: Commonly used in high-precision machinery and demanding environments.
● Key Feature: Excellent stability and alignment.
Specifications
Series |
Shaft Diameter Range |
Housing Type |
Applications |
UCP |
12mm - 100mm |
Two-Bolt Base |
General industrial applications |
UCF |
12mm - 100mm |
Four-Bolt Flange |
Heavy-duty machinery |
UCFL |
12mm - 100mm |
Oval Flange |
Compact and space-constrained uses |
UCPA |
12mm - 50mm |
Low-Profile Base |
Space-constrained machinery |
UCFB |
12mm - 75mm |
Three-Bolt Flange |
Multi-directional support |
UCFC |
12mm - 100mm |
Circular Flange |
High-precision applications |
Applications
Agricultural Machinery:
● Plows, seeders, harvesters, and other heavy-duty equipment.
Industrial Equipment:
● Conveyors, crushers, and pumps.
Construction Machinery:
● Mixers, drills, and compactors.
Material Handling:
● Belt-driven systems, pulleys, and rollers.
Advantages
Ease of Installation:
● Pre-assembled units reduce downtime and simplify setup.
Versatility:
● A wide range of mounting styles and housing designs to suit various needs.
Durability:
● High-strength materials and advanced sealing systems ensure long service life.
Self-Alignment:
● Handles misalignment, ensuring smooth and efficient operation.
Cost-Effective:
● Offers a reliable and durable solution for shaft support at a competitive price.
Why Choose Our Pillow Block Bearings?
● Comprehensive Range: Available in UCP, UCF, UCFL, UCPA, UCFB, and UCFC series to meet all your requirements.
● High-Quality Materials: Engineered from premium-grade cast iron and steel for maximum durability.
● Customization: Custom sizes and designs are available to suit specific applications.
● Reliable Support: Trusted by industries worldwide for heavy-duty and high-precision applications.
For more information or to place an order for Pillow Block Bearings, please contact us today. Let us help you find the best solution for your application needs!
| Unit NO. | Dimensions(mm/in.) | Bolt Size mm/in. | Bearing NO. | Housing No. | Weight(kg) | |||||||||||
| d | a | w | i | g | l | s | b | z | t | B | n | |||||
| UCFL201 | 12 | 113 | 90 | 15 | 11 | 25.5 | 12 | 60 | 33.3 | 37.5 | 31 | 12.7 | M10 | UC201 | FL201 | 0.45 |
| UCFL201-8 | 1/2 | 4-7/16 | 3-35/64 | 19/32 | 7/16 | 1 | 15/32 | 2-3/8 | 1-5/16 | 1-31/64 | 1.2205 | 0.5 | 3/8 | UC201-8 | FL201 | 0.44 |
| UCFL202 | 15 | 113 | 90 | 15 | 11 | 25.5 | 12 | 60 | 33.3 | 37.5 | 31 | 12.7 | M10 | UC202 | FL202 | 0.44 |
| UCFL202-9 | 9/16 | 4-7/16 | 3-35/64 | 19/32 | 7/16 | 1 | 15/32 | 2-3/8 | 1-5/16 | 1-31/64 | 1.2205 | 0.5 | 3/8 | UC202-9 | FL202 | 0.44 |
| UCFL202-10 | 5/8 | 4-7/16 | 3-35/64 | 19/32 | 7/16 | 1 | 15/32 | 2-3/8 | 1-5/16 | 1-31/64 | 1.2205 | 0.5 | 3/8 | UC202-10 | FL202 | 0.44 |
| UCFL203 | 17 | 113 | 90 | 15 | 11 | 25.5 | 12 | 60 | 33.3 | 37.5 | 31 | 12.7 | M10 | UC203 | FL203 | 0.43 |
| UCFL203-11 | 11/16 | 4-7/16 | 3-35/64 | 19/32 | 7/16 | 1 | 15/32 | 2-3/8 | 1-5/16 | 1-31/64 | 1.2205 | 0.5 | 3/8 | UC203-11 | FL203 | 0.42 |
| UCFL204 | 20 | 113 | 90 | 15 | 11 | 25.5 | 12 | 60 | 33.3 | 37.5 | 31 | 12.7 | M10 | UC204 | FL204 | 0.4 |
| UCFL204-12 | 3/4 | 4-7/16 | 3-35/64 | 19/32 | 7/16 | 1 | 15/32 | 2-3/8 | 1-5/16 | 1-31/64 | 1.2205 | 0.5 | 3/8 | UC204-12 | FL204 | 0.4 |
| UCFL205 | 25 | 130 | 99 | 16 | 13 | 27 | 16 | 68 | 35.8 | 40 | 34.1 | 14.3 | M14 | UC205 | FL205 | 0.58 |
| UCFL205-13 | 13/16 | 5-1/8 | 3-57/64 | 5/8 | 1/2 | 1-1/16 | 5/8 | 2-11/16 | 1-13/32 | 1-9/16 | 1.3425 | 0.563 | 1/2 | UC205-13 | FL205 | 0.62 |
| UCFL205-14 | 7/8 | 5-1/8 | 3-57/64 | 5/8 | 1/2 | 1-1/16 | 5/8 | 2-11/16 | 1-13/32 | 1-9/16 | 1.3425 | 0.563 | 1/2 | UC205-14 | FL205 | 0.61 |
| UCFL205-15 | 15/16 | 5-1/8 | 3-57/64 | 5/8 | 1/2 | 1-1/16 | 5/8 | 2-11/16 | 1-13/32 | 1-9/16 | 1.3425 | 0.563 | 1/2 | UC205-15 | FL205 | 0.59 |
| UCFL205-16 | 1 | 5-1/8 | 3-57/64 | 5/8 | 1/2 | 1-1/16 | 5/8 | 2-11/16 | 1-13/32 | 1-9/16 | 1.3425 | 0.563 | 1/2 | UC205-16 | FL205 | 0.58 |
| UCFL206 | 30 | 148 | 117 | 18 | 13 | 31 | 16 | 80 | 40.2 | 44.5 | 38.1 | 15.9 | M14 | UC206 | FL206 | 0.83 |
| UCFL206-17 | 1-1/16 | 5-13/16 | 4-39/64 | 45/64 | 1/2 | 1-7/32 | 5/8 | 3-5/32 | 1-19/32 | 1-3/4 | 1.5 | 0.626 | 1/2 | UC206-17 | FL206 | 0.84 |
| UCFL206-18 | 1-1/8 | 5-13/16 | 4-39/64 | 45/64 | 1/2 | 1-7/32 | 5/8 | 3-5/32 | 1-19/32 | 1-3/4 | 1.5 | 0.626 | 1/2 | UC206-18 | FL206 | 0.85 |
| UCFL206-19 | 1-3/16 | 5-13/16 | 4-39/64 | 45/64 | 1/2 | 1-7/32 | 5/8 | 3-5/32 | 1-19/32 | 1-3/4 | 1.5 | 0.626 | 1/2 | UC206-19 | FL206 | 0.83 |
| UCFL206-20 | 1-1/4 | 5-13/16 | 4-39/64 | 45/64 | 1/2 | 1-7/32 | 5/8 | 3-5/32 | 1-19/32 | 1-3/4 | 1.5 | 0.626 | 1/2 | UC206-20 | FL206 | 0.82 |
| UCFL207 | 35 | 161 | 130 | 19 | 14 | 34 | 16 | 90 | 44.4 | 48.5 | 42.9 | 17.5 | M14 | UC207 | FL207 | 1.1 |
| UCFL207-20 | 1-1/4 | 6-11/32 | 5-1/8 | 3/4 | 35/64 | 1-11/32 | 5/8 | 3-35/64 | 1-3/4 | 1-29/32 | 1.689 | 0.689 | 1/2 | UC207-20 | FL207 | 1.16 |
| UCFL207-21 | 1-5/16 | 6-11/32 | 5-1/8 | 3/4 | 35/64 | 1-11/32 | 5/8 | 3-35/64 | 1-3/4 | 1-29/32 | 1.689 | 0.689 | 1/2 | UC207-21 | FL207 | 1.13 |
| UCFL207-22 | 1-3/8 | 6-11/32 | 5-1/8 | 3/4 | 35/64 | 1-11/32 | 5/8 | 3-35/64 | 1-3/4 | 1-29/32 | 1.689 | 0.689 | 1/2 | UC207-22 | FL207 | 1.1 |
| UCFL207-23 | 1-7/16 | 6-11/32 | 5-1/8 | 3/4 | 35/64 | 1-11/32 | 5/8 | 3-35/64 | 1-3/4 | 1-29/32 | 1.689 | 0.689 | 1/2 | UC207-23 | FL207 | 1.07 |
| UCFL208 | 40 | 175 | 144 | 21 | 14 | 36 | 16 | 100 | 51.2 | 55.5 | 49.2 | 19 | M14 | UC208 | FL208 | 1.42 |
| UCFL208-24 | 1-1/2 | 6-7/8 | 5-43/64 | 53/64 | 35/64 | 1-13/32 | 5/8 | 3-15/16 | 2-1/64 | 2-3/16 | 1.937 | 0.748 | 1/2 | UC208-24 | FL208 | 1.46 |
| UCFL208-25 | 1-9/16 | 6-7/8 | 5-43/64 | 53/64 | 35/64 | 1-13/32 | 5/8 | 3-15/16 | 2-1/64 | 2-3/16 | 1.937 | 0.748 | 1/2 | UC208-25 | FL208 | 1.43 |
| UCFL209 | 45 | 188 | 148 | 22 | 15 | 38 | 19 | 108 | 52.2 | 56.5 | 49.2 | 19 | M16 | UC209 | FL209 | 1.75 |
| UCFL209-26 | 1-5/8 | 7-13/32 | 5-53/64 | 55/64 | 19/32 | 1-1/2 | 3/4 | 4-1/4 | 2-1/16 | 2-7/32 | 1.937 | 0.748 | 5/8 | UC209-26 | FL209 | 1.85 |
| UCFL209-27 | 1-11/16 | 7-13/32 | 5-53/64 | 55/64 | 19/32 | 1-1/2 | 3/4 | 4-1/4 | 2-1/16 | 2-7/32 | 1.937 | 0.748 | 5/8 | UC209-27 | FL209 | 1.81 |
| UCFL209-28 | 1-3/4 | 7-13/32 | 5-53/64 | 55/64 | 19/32 | 1-1/2 | 3/4 | 4-1/4 | 2-1/16 | 2-7/32 | 1.937 | 0.748 | 5/8 | UC209-28 | FL209 | 1.77 |
| UCFL210 | 50 | 197 | 157 | 22 | 15 | 40 | 19 | 115 | 54.6 | 59.5 | 51.6 | 19 | M16 | UC210 | FL210 | 2.02 |
| UCFL210-29 | 1-13/16 | 7-3/4 | 6-3/16 | 55/64 | 19/32 | 1-37/64 | 3/4 | 4-17/32 | 2-5/32 | 2-11/32 | 2.0315 | 0.748 | 5/8 | UC210-29 | FL210 | 2.14 |
| UCFL210-30 | 1-7/8 | 7-3/4 | 6-3/16 | 55/64 | 19/32 | 1-37/64 | 3/4 | 4-17/32 | 2-5/32 | 2-11/32 | 2.0315 | 0.748 | 5/8 | UC210-30 | FL210 | 2.09 |
| UCFL210-31 | 1-15/16 | 7-3/4 | 6-3/16 | 55/64 | 19/32 | 1-37/64 | 3/4 | 4-17/32 | 2-5/32 | 2-11/32 | 2.0315 | 0.748 | 5/8 | UC210-31 | FL210 | 2.04 |
| UCFL210-32 | 2 | 7-3/4 | 6-3/16 | 55/64 | 19/32 | 1-37/64 | 3/4 | 4-17/32 | 2-5/32 | 2-11/32 | 2.0315 | 0.748 | 5/8 | UC210-32 | FL210 | 2 |
| UCFL211 | 55 | 224 | 184 | 25 | 18 | 43 | 19 | 130 | 58.4 | 63 | 55.6 | 22.2 | M16 | UC211 | FL211 | 2.79 |
| UCFL211-32 | 2 | 8-13/16 | 7-1/4 | 63/64 | 23/32 | 1-11/16 | 3/4 | 5-1/8 | 2-5/16 | 2-15/32 | 2.189 | 0.874 | 5/8 | UC211-32 | FL211 | 2.94 |
| UCFL211-33 | 2-1/16 | 8-13/16 | 7-1/4 | 63/64 | 23/32 | 1-11/16 | 3/4 | 5-1/8 | 2-5/16 | 2-15/32 | 2.189 | 0.874 | 5/8 | UC211-33 | FL211 | 2.88 |
| UCFL211-34 | 2-1/8 | 8-13/16 | 7-1/4 | 63/64 | 23/32 | 1-11/16 | 3/4 | 5-1/8 | 2-5/16 | 2-15/32 | 2.189 | 0.874 | 5/8 | UC211-34 | FL211 | 2.84 |
| UCFL211-35 | 2-3/16 | 8-13/16 | 7-1/4 | 63/64 | 23/32 | 1-11/16 | 3/4 | 5-1/8 | 2-5/16 | 2-15/32 | 2.189 | 0.874 | 5/8 | UC211-35 | FL211 | 2.77 |
| UCFL212 | 60 | 250 | 202 | 29 | 18 | 48 | 23 | 140 | 68.7 | 73.5 | 65.1 | 25.4 | M20 | UC212 | FL212 | 3.65 |
| UCFL212-36 | 2-1/4 | 9-27/32 | 7-61/64 | 1-9/64 | 23/32 | 1-7/8 | 29/32 | 5-1/2 | 2-23/32 | 2-57/64 | 2.563 | 1 | 3/4 | UC212-36 | FL212 | 3.78 |
| UCFL212-37 | 2-5/16 | 9-27/32 | 7-61/64 | 1-9/64 | 23/32 | 1-7/8 | 29/32 | 5-1/2 | 2-23/32 | 2-57/64 | 2.563 | 1 | 3/4 | UC212-37 | FL212 | 3.7 |
| UCFL212-38 | 2-3/8 | 9-27/32 | 7-61/64 | 1-9/64 | 23/32 | 1-7/8 | 29/32 | 5-1/2 | 2-23/32 | 2-57/64 | 2.563 | 1 | 3/4 | UC212-38 | FL212 | 3.63 |
| UCFL212-39 | 2-7/16 | 9-27/32 | 7-61/64 | 1-9/64 | 23/32 | 1-7/8 | 29/32 | 5-1/2 | 2-23/32 | 2-57/64 | 2.563 | 1 | 3/4 | UC212-39 | FL212 | 3.56 |
| UCFL213 | 65 | 258 | 210 | 30 | 22 | 50 | 23 | 155 | 69.7 | 74.5 | 65.1 | 25.4 | M20 | UC213 | FL213 | 4.56 |
| UCFL213-40 | 2-1/2 | 10-5/32 | 8-17/64 | 1-3/16 | 7/8 | 1-31/32 | 29/32 | 6-3/32 | 2-3/4 | 2-15/16 | 2.563 | 1 | 3/4 | UC213-40 | FL213 | 4.65 |
| UCFL213-41 | 2-9/16 | 10-5/32 | 8-17/64 | 1-3/16 | 7/8 | 1-31/32 | 29/32 | 6-3/32 | 2-3/4 | 2-15/16 | 2.563 | 1 | 3/4 | UC213-41 | FL213 | 4.56 |
| UCFL214 | 70 | 265 | 216 | 31 | 22 | 54 | 23 | 160 | 75.4 | 81.5 | 74.6 | 30.2 | M20 | UC214 | FL214 | 5.12 |
| UCFL214-42 | 2-5/8 | 10-7/16 | 8-1/2 | 1-7/32 | 7/8 | 2-1/8 | 29/32 | 6-5/16 | 2-31/32 | 3-13/64 | 2.937 | 1.189 | 3/4 | UC214-42 | FL214 | 5.33 |
| UCFL214-43 | 2-11/16 | 10-7/16 | 8-1/2 | 1-7/32 | 7/8 | 2-1/8 | 29/32 | 6-5/16 | 2-31/32 | 3-13/64 | 2.937 | 1.189 | 3/4 | UC214-43 | FL214 | 5.23 |
| UCFL214-44 | 2-3/4 | 10-7/16 | 8-1/2 | 1-7/32 | 7/8 | 2-1/8 | 29/32 | 6-5/16 | 2-31/32 | 3-13/64 | 2.937 | 1.189 | 3/4 | UC214-44 | FL214 | 5.13 |
| UCFL215 | 75 | 275 | 225 | 34 | 22 | 56 | 23 | 165 | 78.5 | 83.5 | 77.8 | 33.3 | M20 | UC215 | FL215 | 5.64 |
| UCFL215-45 | 2-13/16 | 10-13/16 | 8-55/64 | 1-11/32 | 7/8 | 2-7/32 | 29/32 | 6-1/2 | 3-3/32 | 3-9/32 | 3.063 | 1.311 | 3/4 | UC215-45 | FL215 | 5.61 |
| UCFL215-46 | 2-7/8 | 10-13/16 | 8-55/64 | 1-11/32 | 7/8 | 2-7/32 | 29/32 | 6-1/2 | 3-3/32 | 3-9/32 | 3.063 | 1.311 | 3/4 | UC215-46 | FL215 | 5.86 |
| UCFL215-47 | 2-15/16 | 10-13/16 | 8-55/64 | 1-11/32 | 7/8 | 2-7/32 | 29/32 | 6-1/2 | 3-3/32 | 3-9/32 | 3.063 | 1.311 | 3/4 | UC215-47 | FL215 | 5.75 |
| UCFL215-48 | 3 | 10-13/16 | 8-55/64 | 1-11/32 | 7/8 | 2-7/32 | 29/32 | 6-1/2 | 3-3/32 | 3-9/32 | 3.063 | 1.311 | 3/4 | UC215-48 | FL215 | 5.55 |
| UCFL216 | 80 | 290 | 233 | 34 | 22 | 58 | 25 | 180 | 83.3 | 88.5 | 82.6 | 33.3 | M22 | UC216 | FL216 | 6.91 |
| UCFL216-49 | 3-1/16 | 11-13/32 | 9-11/64 | 1-11/32 | 7/8 | 2-9/32 | 63/64 | 7-3/32 | 3-9/32 | 3-31/64 | 3.252 | 1.311 | 7/8 | UC216-49 | FL216 | 7.09 |
| UCFL216-50 | 3-1/8 | 11-13/32 | 9-11/64 | 1-11/32 | 7/8 | 2-9/32 | 63/64 | 7-3/32 | 3-9/32 | 3-31/64 | 3.252 | 1.311 | 7/8 | UC216-50 | FL216 | 6.96 |
| UCFL216-51 | 3-3/16 | 11-13/32 | 9-11/64 | 1-11/32 | 7/8 | 2-9/32 | 63/64 | 7-3/32 | 3-9/32 | 3-31/64 | 3.252 | 1.311 | 7/8 | UC216-51 | FL216 | 6.83 |
| UCFL217 | 85 | 305 | 248 | 36 | 24 | 63 | 25 | 190 | 87.5 | 92.6 | 85.7 | 34.1 | M22 | UC217 | FL217 | 8.27 |
| UCFL217-52 | 3-1/4 | 12 | 9-49/64 | 1-27/64 | 15/16 | 2-15/32 | 63/64 | 7-15/32 | 3-7/16 | 3-41/64 | 3.374 | 1.343 | 7/8 | UC217-52 | FL217 | 8.39 |
| UCFL217-53 | 3-5/16 | 12 | 9-49/64 | 1-27/64 | 15/16 | 2-15/32 | 63/64 | 7-15/32 | 3-7/16 | 3-41/64 | 3.374 | 1.343 | 7/8 | UC217-53 | FL217 | 8.35 |
| UCFL217-55 | 3-7/16 | 12 | 9-49/64 | 1-27/64 | 15/16 | 2-15/32 | 63/64 | 7-15/32 | 3-7/16 | 3-41/64 | 3.374 | 1.343 | 7/8 | UC217-55 | FL217 | 8.06 |
| UCFL218 | 90 | 320 | 265 | 40 | 24 | 68 | 25 | 205 | 96.3 | 101.5 | 96 | 39.7 | M22 | UC218 | FL218 | 10.13 |
| UCFL218-56 | 3-1/2 | 12-19/32 | 10-7/16 | 1-37/64 | 15/16 | 2-11/16 | 63/64 | 8-1/16 | 3-25/32 | 4 | 3.7795 | 1.563 | 7/8 | UC218-56 | FL218 | 10.24 |




