Series: UCP 200
UCP 200 Series Pillow Block Bearing
P-Series pillow blocks bearing units designed for precision and durability in industrial applications. Features a compact housing design ideal for limited mounting spaces.
Material Specifications
Housing Options: Grey cast iron, Cast steel, Ductile iron.
Rolling Bearing: High-quality bearing steel.
* Contact us for specific material requirements.
Packaging Details
- Commercial packing: 1pc/plastic bag + color box + carton + wood pallets
- Customized packing available as per customer requirements
UCP Bearing Technical Specifications
Comprehensive dimensional data for UCP Series bearings
| Unit NO. | d (mm/in.) | h (mm/in.) | a (mm/in.) | e (mm/in.) | b (mm/in.) | s1 (mm/in.) | s2 (mm/in.) | g (mm/in.) | W (mm/in.) | t (mm/in.) | B (mm/in.) | n (mm/in.) | Bolt Size (mm/in.) | Bearing No. | Housing No. | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UCP201 | 12 | 30.2 | 127 | 95 | 38 | 13 | 19 | 14 | 62 | 44.5 | 31 | 12.7 | M10 | UC201 | P201 | 0.65 |
| UCP201-8 | 1/2 | 1-3/16 | 5 | 3-3/4 | 1-1/2 | 1/2 | 3/4 | 9/16 | 2-7/16 | 1-3/4 | 1.2205 | 0.500 | 3/8 | UC201-8 | P201 | 0.64 |
| UCP202 | 15 | 30.2 | 127 | 95 | 38 | 13 | 19 | 14 | 62 | 44.5 | 31 | 12.7 | M10 | UC202 | P202 | 0.64 |
| UCP202-9 | 9/16 | 1-3/16 | 5 | 3-3/4 | 1-1/2 | 1/2 | 3/4 | 9/16 | 2-7/16 | 1-3/4 | 1.2205 | 0.500 | 3/8 | UC202-9 | P202 | 0.64 |
| UCP202-10 | 5/8 | 1-3/16 | 5 | 3-3/4 | 1-1/2 | 1/2 | 3/4 | 9/16 | 2-7/16 | 1-3/4 | 1.2205 | 0.500 | 3/8 | UC202-10 | P202 | 0.64 |
| UCP203 | 17 | 30.2 | 127 | 95 | 38 | 13 | 19 | 14 | 62 | 44.5 | 31 | 12.7 | M10 | UC203 | P203 | 0.63 |
| UCP203-11 | 11/16 | 1-3/16 | 5 | 3-3/4 | 1-1/2 | 1/2 | 3/4 | 9/16 | 2-7/16 | 1-3/4 | 1.2205 | 0.500 | 3/8 | UC203-11 | P203 | 0.62 |
| UCP204 | 20 | 33.3 | 127 | 95 | 38 | 13 | 19 | 14 | 65 | 44.5 | 31 | 12.7 | M10 | UC204 | P204 | 0.64 |
| UCP204-12 | 3/4 | 1-5/16 | 5 | 3-3/4 | 1-1/2 | 1/2 | 3/4 | 9/16 | 2-9/16 | 1-3/4 | 1.2205 | 0.500 | 3/8 | UC204-12 | P204 | 0.64 |
| UCP205 | 25 | 36.5 | 140 | 105 | 38 | 13 | 19 | 15 | 71 | 48 | 34.1 | 14.3 | M10 | UC205 | P205 | 0.76 |
| UCP205-13 | 13/16 | 1-7/16 | 5-1/2 | 4-1/8 | 1-1/2 | 1/2 | 3/4 | 19/32 | 2-25/32 | 1-57/64 | 1.3425 | 0.563 | 3/8 | UC205-13 | P205 | 0.8 |
| UCP205-14 | 7/8 | 1-7/16 | 5-1/2 | 4-1/8 | 1-1/2 | 1/2 | 3/4 | 19/32 | 2-25/32 | 1-57/64 | 1.3425 | 0.563 | 3/8 | UC205-14 | P205 | 0.79 |
| UCP205-15 | 15/16 | 1-7/16 | 5-1/2 | 4-1/8 | 1-1/2 | 1/2 | 3/4 | 19/32 | 2-25/32 | 1-57/64 | 1.3425 | 0.563 | 3/8 | UC205-15 | P205 | 0.77 |
| UCP205-16 | 1 | 1-7/16 | 5-1/2 | 4-1/8 | 1-1/2 | 1/2 | 3/4 | 19/32 | 2-25/32 | 1-57/64 | 1.3425 | 0.563 | 3/8 | UC205-16 | P205 | 0.76 |
| UCP206 | 30 | 42.9 | 160 | 121 | 44 | 17 | 20 | 17 | 84 | 53 | 38.1 | 15.9 | M14 | UC206 | P206 | 1.2 |
| UCP206-17 | 1-1/16 | 1-11/16 | 6-19/64 | 4-3/4 | 1-47/64 | 43/64 | 25/32 | 21/32 | 3-5/16 | 2-5/64 | 1.5000 | 0.626 | 1/2 | UC206-17 | P206 | 1.21 |
| UCP206-18 | 1-1/8 | 1-11/16 | 6-19/64 | 4-3/4 | 1-47/64 | 43/64 | 25/32 | 21/32 | 3-5/16 | 2-5/64 | 1.5000 | 0.626 | 1/2 | UC206-18 | P206 | 1.22 |
| UCP206-19 | 1-3/16 | 1-11/16 | 6-19/64 | 4-3/4 | 1-47/64 | 43/64 | 25/32 | 21/32 | 3-5/16 | 2-5/64 | 1.5000 | 0.626 | 1/2 | UC206-19 | P206 | 1.2 |
| UCP206-20 | 1-1/4 | 1-11/16 | 6-19/64 | 4-3/4 | 1-47/64 | 43/64 | 25/32 | 21/32 | 3-5/16 | 2-5/64 | 1.5000 | 0.626 | 1/2 | UC206-20 | P206 | 1.19 |
| UCP207 | 35 | 47.6 | 167 | 127 | 48 | 17 | 20 | 18 | 93 | 59.5 | 42.9 | 17.5 | M14 | UC207 | P207 | 1.46 |
| UCP207-20 | 1-1/4 | 1-7/8 | 6-9/16 | 5 | 1-7/8 | 43/64 | 25/32 | 45/64 | 3-21/32 | 2-11/32 | 1.6890 | 0.689 | 1/2 | UC207-20 | P207 | 1.53 |
| UCP207-21 | 1-5/16 | 1-7/8 | 6-9/16 | 5 | 1-7/8 | 43/64 | 25/32 | 45/64 | 3-21/32 | 2-11/32 | 1.6890 | 0.689 | 1/2 | UC207-21 | P207 | 1.5 |
| UCP207-22 | 1-3/8 | 1-7/8 | 6-9/16 | 5 | 1-7/8 | 43/64 | 25/32 | 45/64 | 3-21/32 | 2-11/32 | 1.6890 | 0.689 | 1/2 | UC207-22 | P207 | 1.47 |
| UCP207-23 | 1-7/16 | 1-7/8 | 6-9/16 | 5 | 1-7/8 | 43/64 | 25/32 | 45/64 | 3-21/32 | 2-11/32 | 1.6890 | 0.689 | 1/2 | UC207-23 | P207 | 1.44 |
| UCP208 | 40 | 49.2 | 184 | 137 | 54 | 17 | 20 | 18 | 100 | 69 | 49.2 | 19 | M14 | UC208 | P208 | 1.86 |
| UCP208-24 | 1-1/2 | 1-15/16 | 7-1/4 | 5-13/32 | 2-1/8 | 43/64 | 25/32 | 45/64 | 3-15/16 | 2-23/32 | 1.9370 | 0.748 | 1/2 | UC208-24 | P208 | 1.9 |
| UCP208-25 | 1-9/16 | 1-15/16 | 7-1/4 | 5-13/32 | 2-1/8 | 43/64 | 25/32 | 45/64 | 3-15/16 | 2-23/32 | 1.9370 | 0.748 | 1/2 | UC208-25 | P208 | 1.87 |
| UCP209 | 45 | 54 | 190 | 146 | 54 | 17 | 20 | 20 | 106 | 69 | 49.2 | 19 | M14 | UC209 | P209 | 2.06 |
| UCP209-26 | 1-5/8 | 2-1/8 | 7-15/32 | 5-3/4 | 2-1/8 | 43/64 | 25/32 | 25/32 | 4-11/64 | 2-23/32 | 1.9370 | 0.748 | 1/2 | UC209-26 | P209 | 2.16 |
| UCP209-27 | 1-11/16 | 2-1/8 | 7-15/32 | 5-3/4 | 2-1/8 | 43/64 | 25/32 | 25/32 | 4-11/64 | 2-23/32 | 1.9370 | 0.748 | 1/2 | UC209-27 | P209 | 2.12 |
| UCP209-28 | 1-3/4 | 2-1/8 | 7-15/32 | 5-3/4 | 2-1/8 | 43/64 | 25/32 | 25/32 | 4-11/64 | 2-23/32 | 1.9370 | 0.748 | 1/2 | UC209-28 | P209 | 2.08 |
| UCP210 | 50 | 57.2 | 206 | 159 | 60 | 20 | 23 | 21 | 113 | 74.5 | 51.6 | 19 | M16 | UC210 | P210 | 2.61 |
| UCP210-29 | 1-13/16 | 2-1/4 | 8-1/8 | 6-1/4 | 2-3/8 | 25/32 | 29/32 | 53/64 | 4-29/64 | 2-15/16 | 2.0315 | 0.748 | 5/8 | UC210-29 | P210 | 2.73 |
| UCP210-30 | 1-7/8 | 2-1/4 | 8-1/8 | 6-1/4 | 2-3/8 | 25/32 | 29/32 | 53/64 | 4-29/64 | 2-15/16 | 2.0315 | 0.748 | 5/8 | UC210-30 | P210 | 2.68 |
| UCP210-31 | 1-15/16 | 2-1/4 | 8-1/8 | 6-1/4 | 2-3/8 | 25/32 | 29/32 | 53/64 | 4-29/64 | 2-15/16 | 2.0315 | 0.748 | 5/8 | UC210-31 | P210 | 2.63 |
| UCP210-32 | 2 | 2-1/4 | 8-1/8 | 6-1/4 | 2-3/8 | 25/32 | 29/32 | 53/64 | 4-29/64 | 2-15/16 | 2.0315 | 0.748 | 5/8 | UC210-32 | P210 | 2.59 |
| UCP211 | 55 | 63.5 | 219 | 171 | 60 | 20 | 23 | 23 | 125 | 76 | 55.6 | 22.2 | M16 | UC211 | P211 | 3.23 |
| UCP211-32 | 2 | 2-1/2 | 8-5/8 | 6-47/64 | 2-3/8 | 25/32 | 29/32 | 29/32 | 4-59/64 | 3 | 2.1890 | 0.874 | 5/8 | UC211-32 | P211 | 3.38 |
| UCP211-33 | 2-1/16 | 2-1/2 | 8-5/8 | 6-47/64 | 2-3/8 | 25/32 | 29/32 | 29/32 | 4-59/64 | 3 | 2.1890 | 0.874 | 5/8 | UC211-33 | P211 | 3.32 |
| UCP211-34 | 2-1/8 | 2-1/2 | 8-5/8 | 6-47/64 | 2-3/8 | 25/32 | 29/32 | 29/32 | 4-59/64 | 3 | 2.1890 | 0.874 | 5/8 | UC211-34 | P211 | 3.28 |
| UCP211-35 | 2-3/16 | 2-1/2 | 8-5/8 | 6-47/64 | 2-3/8 | 25/32 | 29/32 | 29/32 | 4-59/64 | 3 | 2.1890 | 0.874 | 5/8 | UC211-35 | P211 | 3.21 |
| UCP212 | 60 | 69.8 | 241 | 184 | 70 | 20 | 23 | 25 | 138 | 89 | 65.1 | 25.4 | M16 | UC212 | P212 | 4.4 |
| UCP212-36 | 2-1/4 | 2-3/4 | 9-1/2 | 7-1/4 | 2-3/4 | 25/32 | 29/32 | 63/64 | 5-7/16 | 3-1/2 | 2.5630 | 1.000 | 5/8 | UC212-36 | P212 | 4.57 |
| UCP212-37 | 2-5/16 | 2-3/4 | 9-1/2 | 7-1/4 | 2-3/4 | 25/32 | 29/32 | 63/64 | 5-7/16 | 3-1/2 | 2.5630 | 1.000 | 5/8 | UC212-37 | P212 | 4.49 |
| UCP212-38 | 2-3/8 | 2-3/4 | 9-1/2 | 7-1/4 | 2-3/4 | 25/32 | 29/32 | 63/64 | 5-7/16 | 3-1/2 | 2.5630 | 1.000 | 5/8 | UC212-38 | P212 | 4.42 |
| UCP212-39 | 2-7/16 | 2-3/4 | 9-1/2 | 7-1/4 | 2-3/4 | 25/32 | 29/32 | 63/64 | 5-7/16 | 3-1/2 | 2.5630 | 1.000 | 5/8 | UC212-39 | P212 | 4.35 |
| UCP213 | 65 | 76.2 | 265 | 203 | 70 | 25 | 28 | 27 | 150 | 89 | 65.1 | 25.4 | M20 | UC213 | P213 | 5.35 |
| UCP213-40 | 2-1/2 | 3 | 10-7/16 | 8 | 2-3/4 | 63/64 | 1-3/32 | 1-1/16 | 5-29/32 | 3-1/2 | 2.5630 | 1.000 | 3/4 | UC213-40 | P213 | 5.44 |
| UCP213-41 | 2-9/16 | 3 | 10-7/16 | 8 | 2-3/4 | 63/64 | 1-3/32 | 1-1/16 | 5-29/32 | 3-1/2 | 2.5630 | 1.000 | 3/4 | UC213-41 | P213 | 5.35 |
| UCP214 | 70 | 79.4 | 266 | 210 | 72 | 25 | 28 | 27 | 156 | 98 | 74.6 | 30.2 | M20 | UC214 | P214 | 5.86 |
| UCP214-42 | 2-5/8 | 3-1/8 | 10-15/32 | 8-17/64 | 2-27/32 | 63/64 | 1-3/32 | 1-1/16 | 6-9/64 | 3-55/64 | 2.9370 | 1.189 | 3/4 | UC214-42 | P214 | 6.07 |
| UCP214-43 | 2-11/16 | 3-1/8 | 10-15/32 | 8-17/64 | 2-27/32 | 63/64 | 1-3/32 | 1-1/16 | 6-9/64 | 3-55/64 | 2.9370 | 1.189 | 3/4 | UC214-43 | P214 | 5.97 |
| UCP214-44 | 2-3/4 | 3-1/8 | 10-15/32 | 8-17/64 | 2-27/32 | 63/64 | 1-3/32 | 1-1/16 | 6-9/64 | 3-55/64 | 2.9370 | 1.189 | 3/4 | UC214-44 | P214 | 5.87 |
| UCP215 | 75 | 82.6 | 275 | 217 | 74 | 25 | 28 | 28 | 162 | 99 | 77.8 | 33.3 | M20 | UC215 | P215 | 6.45 |
| UCP215-45 | 2-13/16 | 3-1/4 | 10-53/64 | 8-35/64 | 2-29/32 | 63/64 | 1-3/32 | 1-3/32 | 6-3/8 | 3-57/64 | 3.0630 | 1.311 | 3/4 | UC215-45 | P215 | 6.45 |
| UCP215-46 | 2-7/8 | 3-1/4 | 10-53/64 | 8-35/64 | 2-29/32 | 63/64 | 1-3/32 | 1-3/32 | 6-3/8 | 3-57/64 | 3.0630 | 1.311 | 3/4 | UC215-46 | P215 | 6.7 |
| UCP215-47 | 2-15/16 | 3-1/4 | 10-53/64 | 8-35/64 | 2-29/32 | 63/64 | 1-3/32 | 1-3/32 | 6-3/8 | 3-57/64 | 3.0630 | 1.311 | 3/4 | UC215-47 | P215 | 6.59 |
| UCP215-48 | 3 | 3-1/4 | 10-53/64 | 8-35/64 | 2-29/32 | 63/64 | 1-3/32 | 1-3/32 | 6-3/8 | 3-57/64 | 3.0630 | 1.311 | 3/4 | UC215-48 | P215 | 6.39 |
| UCP216 | 80 | 88.9 | 292 | 232 | 78 | 25 | 28 | 30 | 174 | 109 | 82.6 | 33.3 | M20 | UC216 | P216 | 7.86 |
| UCP216-49 | 3-1/16 | 3-1/2 | 11-1/2 | 9-1/8 | 3-1/16 | 63/64 | 1-3/32 | 1-3/16 | 6-27/32 | 4-19/64 | 3.2520 | 1.311 | 3/4 | UC216-49 | P216 | 8.04 |
| UCP216-50 | 3-1/8 | 3-1/2 | 11-1/2 | 9-1/8 | 3-1/16 | 63/64 | 1-3/32 | 1-3/16 | 6-27/32 | 4-19/64 | 3.2520 | 1.311 | 3/4 | UC216-50 | P216 | 7.91 |
| UCP216-51 | 3-3/16 | 3-1/2 | 11-1/2 | 9-1/8 | 3-1/16 | 63/64 | 1-3/32 | 1-3/16 | 6-27/32 | 4-19/64 | 3.2520 | 1.311 | 3/4 | UC216-51 | P216 | 7.78 |
| UCP217 | 85 | 95.2 | 310 | 247 | 83 | 25 | 28 | 32 | 185 | 113.2 | 85.7 | 34.1 | M20 | UC217 | P217 | 9.56 |
| UCP217-52 | 3-1/4 | 3-3/4 | 12-13/64 | 9-23/32 | 3-17/64 | 63/64 | 1-3/32 | 1-1/4 | 7-9/32 | 4-29/64 | 3.3740 | 1.343 | 3/4 | UC217-52 | P217 | 9.68 |
| UCP217-53 | 3-5/16 | 3-3/4 | 12-13/64 | 9-23/32 | 3-17/64 | 63/64 | 1-3/32 | 1-1/4 | 7-9/32 | 4-29/64 | 3.3740 | 1.343 | 3/4 | UC217-53 | P217 | 9.64 |
| UCP217-55 | 3-7/16 | 3-3/4 | 12-13/64 | 9-23/32 | 3-17/64 | 63/64 | 1-3/32 | 1-1/4 | 7-9/32 | 4-29/64 | 3.3740 | 1.343 | 3/4 | UC217-55 | P217 | 9.35 |
| UCP218 | 90 | 101.6 | 327 | 262 | 88 | 27 | 30 | 33 | 198 | 123 | 96 | 39.7 | M22 | UC218 | P218 | 11.59 |
| UCP218-56 | 3-1/2 | 4 | 12-7/8 | 10-5/16 | 3-15/32 | 1-1/16 | 1-3/16 | 1-19/64 | 7-51/64 | 4-27/32 | 3.7795 | 1.563 | 7/8 | UC218-56 | P218 | 11.7 |
| UCP220 | 100 | 115 | 380 | 308 | 95 | 30 | 36 | 40 | 225 | 108 | 42 | M24 | UC220 | P220 | 16 | /product/ucp220/ |
| UCP220-64 | 4 | 4-17/32 | 14-61/64 | 12-1/8 | 3-47/64 | 1-3/16 | 1-27/64 | 1-37/64 | 8-55/64 | 4.2519 | 1.6535 | 15/16 | UC220-64 | P220 | 16 | /product/ucp220-64/ |
Key Features & Applications
01
Generally P-Series pillow blocks are operational in industrial applications.
02
The most typical type ball bearing unit designed with reinforced rib in the center of the base for most favorable strength with least deformation.
03
The insert ball bearing unit combined the spherical outer surface of the bearing match the concave shaped in inside diameter of the housing which gives the unit unique self-aligning ability.
04
This one-piece housing with two foundation slots can be installed in any position and makes bearing replacement easily.
05
These pillow blocks are pre lubricated, which can be easy to install on immediate necessity.
06
Designed with grease nipple provision for re- lubrication.
07
Its special bonded seal design is appropriate for wet or dull environments.
08
Dimensions of base to bearing diameter center and mounting hole are interchangeable with competitive units.