Bearings Units And Housings UCFL Series
Pillow block bearings are widely used in various kinds of industries and machines such as car wash equipment, construction machinery, fans, HVAC, food processing, metal working machinery, textile machinery, paper making & paper converting equipment & woodworking machinery.
Pillow block bearings are mounted type bearings available in flanged & upright styles in different inch & metric sizes. Pillow block bearings are designed to support shafts. Features include mounting surfaces parallel to shaft axes & elongated bolt holes in bases or feet of units for adjustment & mounting of pillow block bearing
| 
 Bearing  | 
 Dimensions mm inch  | 
 Bolt  | 
 Weight  | 
||||||||||
| 
 mm  | 
 (Kg)  | 
||||||||||||
| 
 d  | 
 a  | 
 e  | 
 i  | 
 g  | 
 l  | 
 s  | 
 b  | 
 z  | 
 B  | 
 n  | 
 inch  | 
 
  | 
|
| 
 UCFL201  | 
 12  | 
 113  | 
 90  | 
 15  | 
 11  | 
 25.5  | 
 12  | 
 60  | 
 33.3  | 
 31  | 
 12.7  | 
 M10  | 
 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  | 
 1.2205  | 
 0.5  | 
 3/8  | 
 0.45  | 
| 
 UCFL202  | 
 15  | 
 113  | 
 90  | 
 15  | 
 11  | 
 25.5  | 
 12  | 
 60  | 
 33.3  | 
 31  | 
 12.7  | 
 M10  | 
 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  | 
 1.2205  | 
 0.5  | 
 3/8  | 
 0.44  | 
| 
 UCFL202-10  | 
 5/8  | 
 0.44  | 
|||||||||||
| 
 UCFL203  | 
 17  | 
 113  | 
 90  | 
 15  | 
 11  | 
 25.5  | 
 12  | 
 60  | 
 33.3  | 
 31  | 
 12.7  | 
 M10  | 
 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  | 
 1.2205  | 
 0.5  | 
 3/8  | 
 0.42  | 
| 
 UCFL204  | 
 20  | 
 113  | 
 90  | 
 15  | 
 11  | 
 25.5  | 
 12  | 
 60  | 
 33.3  | 
 31  | 
 12.7  | 
 M10  | 
 0.41  | 
| 
 UCFL204-12  | 
 3/4  | 
 4-7/16  | 
 3-35/64  | 
 19/32  | 
 7/16  | 
 1  | 
 15/32  | 
 2-3/8  | 
 1-5/16  | 
 1.2205  | 
 0.5  | 
 3/8  | 
 0.41  | 
| 
 UCFL205  | 
 25  | 
 130  | 
 99  | 
 16  | 
 13  | 
 27  | 
 16  | 
 68  | 
 35.8  | 
 34.1  | 
 14.3  | 
 M14  | 
 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  | 
 1.3425  | 
 0.563  | 
 1/2  | 
 0.62  | 
| 
 UCFL205-14  | 
 7/8  | 
 0.61  | 
|||||||||||
| 
 UCFL205-15  | 
 15/16  | 
 0.59  | 
|||||||||||
| 
 UCFL205-16  | 
 1  | 
 0.58  | 
|||||||||||
| 
 UCFL206  | 
 30  | 
 148  | 
 117  | 
 18  | 
 13  | 
 31  | 
 16  | 
 80  | 
 40.2  | 
 38.1  | 
 15.9  | 
 M14  | 
 0.86  | 
| 
 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  | 
 1.5  | 
 0.626  | 
 1/2  | 
 0.89  | 
| 
 UCFL206-18  | 
 1-1/8  | 
 0.88  | 
|||||||||||
| 
 UCFL206-19  | 
 1-3/16  | 
 0.86  | 
|||||||||||
| 
 UCFL206-20  | 
 1-1/4  | 
 0.85  | 
|||||||||||
| 
 UCFL207  | 
 35  | 
 161  | 
 130  | 
 19  | 
 14  | 
 34  | 
 16  | 
 90  | 
 44.4  | 
 42.9  | 
 17.5  | 
 M14  | 
 1.08  | 
| 
 UCFL207-20  | 
 1-1/4  | 
 6-11/32  | 
 5-1/8  | 
 3/4  | 
 35/64  | 
 1-13/32  | 
 5/8  | 
 3-35/64  | 
 1-3/4  | 
 1.689  | 
 0.689  | 
 1/2  | 
 1.14  | 
| 
 UCFL207-21  | 
 1-5/16  | 
 1.11  | 
|||||||||||
| 
 UCFL207-22  | 
 1-3/8  | 
 1.08  | 
|||||||||||
| 
 UCFL207-23  | 
 1-7/16  | 
 1.05  | 
|||||||||||
| 
 UCFL208  | 
 40  | 
 175  | 
 144  | 
 21  | 
 14  | 
 36  | 
 16  | 
 100  | 
 51.2  | 
 49.2  | 
 19  | 
 M14  | 
 1.44  | 
| 
 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  | 
 1.937  | 
 0.748  | 
 1/2  | 
 1.48  | 
| 
 UCFL208-25  | 
 1-9/16  | 
 1.45  | 
|||||||||||
| 
 UCFL209  | 
 45  | 
 188  | 
 148  | 
 22  | 
 15  | 
 38  | 
 19  | 
 108  | 
 52.2  | 
 49.2  | 
 19  | 
 M16  | 
 1.74  | 
| 
 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  | 
 1.937  | 
 0.748  | 
 5/8  | 
 1.84  | 
| 
 UCFL209-27  | 
 1-11/16  | 
 1.8  | 
|||||||||||
| 
 UCFL209-28  | 
 1-3/4  | 
 1.76  | 
|||||||||||
| 
 UCFL210  | 
 50  | 
 197  | 
 157  | 
 22  | 
 15  | 
 40  | 
 19  | 
 115  | 
 54.6  | 
 51.6  | 
 19  | 
 M16  | 
 2.1  | 
| 
 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  | 
 2.0315  | 
 0.748  | 
 5/8  | 
 2.22  | 
| 
 UCFL210-30  | 
 1-7/8  | 
 2.17  | 
|||||||||||
| 
 UCFL210-31  | 
 1-15/16  | 
 2.12  | 
|||||||||||
| 
 UCFL210-32  | 
 2  | 
 2.08  | 
|||||||||||
| 
 UCFL211  | 
 55  | 
 224  | 
 184  | 
 25  | 
 18  | 
 43  | 
 19  | 
 130  | 
 58.4  | 
 55.6  | 
 22.2  | 
 M16  | 
 2.91  | 
| 
 UCFL211-32  | 
 2  | 
 8-13/16  | 
 7-1/4  | 
 63/64  | 
 23/32  | 
 1-11/16  | 
 3/4  | 
 5-1/8  | 
 2-5/16  | 
 2.189  | 
 0.874  | 
 5/8  | 
 3.06  | 
| 
 UCFL211-33  | 
 2-1/16  | 
 3  | 
|||||||||||
| 
 UCFL211-34  | 
 2-1/8  | 
 2.95  | 
|||||||||||
| 
 UCFL211-35  | 
 2-3/16  | 
 2.89  | 
|||||||||||
| 
 UCFL212  | 
 60  | 
 250  | 
 202  | 
 29  | 
 18  | 
 48  | 
 23  | 
 140  | 
 68.7  | 
 65.1  | 
 25.4  | 
 M20  | 
 3.74  | 
| 
 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  | 
 2.563  | 
 1  | 
 3/4  | 
 3.87  | 
| 
 UCFL212-37  | 
 2-5/16  | 
 3.79  | 
|||||||||||
| 
 UCFL212-38  | 
 2-3/8  | 
 3.72  | 
|||||||||||
| 
 UCFL212-39  | 
 2-7/16  | 
 3.65  | 
|||||||||||
| 
 UCFL213  | 
 65  | 
 258  | 
 210  | 
 30  | 
 22  | 
 50  | 
 23  | 
 155  | 
 69.7  | 
 65.1  | 
 25.4  | 
 M20  | 
 4.57  | 
| 
 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  | 
 2.563  | 
 1  | 
 3/4  | 
 4.66  | 
| 
 UCFL213-41  | 
 2-9/16  | 
 4.57  | 
|||||||||||
| 
 UCFL214  | 
 70  | 
 265  | 
 216  | 
 31  | 
 22  | 
 54  | 
 23  | 
 160  | 
 75.4  | 
 74.6  | 
 30.2  | 
 M20  | 
 5.11  | 
| 
 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  | 
 2.937  | 
 1.189  | 
 3/4  | 
 5.32  | 
| 
 UCFL214-43  | 
 2-11/16  | 
 5.22  | 
|||||||||||
| 
 UCFL214-44  | 
 2-3/4  | 
 5.12  | 
|||||||||||
| 
 UCFL215  | 
 75  | 
 275  | 
 225  | 
 34  | 
 22  | 
 56  | 
 23  | 
 165  | 
 78.5  | 
 77.8  | 
 33.3  | 
 M20  | 
 5.37  | 
| 
 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  | 
 3.063  | 
 1.311  | 
 3/4  | 
 5.62  | 
| 
 UCFL215-46  | 
 2-7/8  | 
 5.51  | 
|||||||||||
| 
 UCFL215-47  | 
 2-15/16  | 
 5.4  | 
|||||||||||
| 
 UCFL215-48  | 
 3  | 
 5.28  | 
|||||||||||
| 
 UCFL216  | 
 80  | 
 290  | 
 233  | 
 34  | 
 22  | 
 58  | 
 25  | 
 180  | 
 83.3  | 
 82.6  | 
 33.3  | 
 M22  | 
 7.2  | 
| 
 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  | 
 3.252  | 
 1.311  | 
 7/8  | 
 7.38  | 
| 
 UCFL216-50  | 
 3-1/8  | 
 7.25  | 
|||||||||||
| 
 UCFL216-51  | 
 3-1/16  | 
 7.12  | 
|||||||||||
| 
 UCFL217  | 
 85  | 
 305  | 
 248  | 
 36  | 
 24  | 
 63  | 
 25  | 
 190  | 
 87.6  | 
 85.7  | 
 34.1  | 
 M22  | 
 8.61  | 
| 
 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  | 
 3.374  | 
 1.343  | 
 7/8  | 
 8.83  | 
| 
 UCFL217-53  | 
 3-5/16  | 
 8.69  | 
|||||||||||
| 
 UCFL217-55  | 
 3-7/16  | 
 8.4  | 
|||||||||||
| 
 UCFL218  | 
 90  | 
 320  | 
 265  | 
 40  | 
 24  | 
 68  | 
 25  | 
 205  | 
 96.3  | 
 96  | 
 39.7  | 
 M22  | 
 10.51  | 
| 
 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  | 
 3.7795  | 
 1.563  | 
 7/8  | 
 10.62  | 
| 
 UCFL305  | 
 25  | 
 150  | 
 113  | 
 16  | 
 13  | 
 29  | 
 19  | 
 80  | 
 39  | 
 38  | 
 15  | 
 M16  | 
 1.1  | 
| 
 UCFL305-13  | 
 13/16  | 
 5-29/32  | 
 4-7/16  | 
 5/8  | 
 1/2  | 
 1-5/32  | 
 3/4  | 
 3-5/32  | 
 1-17/32  | 
 1.4961  | 
 0.591  | 
 39941  | 
|
| 
 UCFL305-14  | 
 7/8  | 
||||||||||||
| 
 UCFL305-15  | 
 15/16  | 
||||||||||||
| 
 UCFL305-16  | 
 1  | 
||||||||||||
| 
 UCFL306  | 
 30  | 
 180  | 
 134  | 
 18  | 
 15  | 
 32  | 
 23  | 
 90  | 
 44  | 
 43  | 
 17  | 
 M20  | 
 1.5  | 
| 
 UCFL306-17  | 
 1-1/6  | 
 7-3/32  | 
 5-9/32  | 
 45/64  | 
 19/32  | 
 1-1/4  | 
 29/32  | 
 3-17/32  | 
 1-47/64  | 
 1.6929  | 
 0.669  | 
 3/4  | 
|
| 
 UCFL306-18  | 
 1-6/8  | 
||||||||||||
| 
 UCFL306-19  | 
 1-3/16  | 
||||||||||||
| 
 UCFL307  | 
 35  | 
 185  | 
 141  | 
 20  | 
 16  | 
 36  | 
 23  | 
 100  | 
 49  | 
 48  | 
 19  | 
 M20  | 
 1.9  | 
| 
 UCFL307-20  | 
 1-1/4  | 
 7-9/32  | 
 5-35/64  | 
 25/32  | 
 5/8  | 
 1-13/32  | 
 29/32  | 
 3-15/16  | 
 1-59/64  | 
 1.8898  | 
 0.748  | 
 3/4  | 
|
| 
 UCFL307-21  | 
 1-5/16  | 
||||||||||||
| 
 UCFL307-22  | 
 1-3/8  | 
||||||||||||
| 
 UCFL307-23  | 
 1-7/16  | 
||||||||||||
| 
 UCFL308  | 
 40  | 
 200  | 
 158  | 
 23  | 
 17  | 
 40  | 
 23  | 
 112  | 
 56  | 
 52  | 
 19  | 
 M20  | 
 2.5  | 
| 
 UCFL308-24  | 
 1-1/2  | 
 7-7/8  | 
 5-7/32  | 
 29/32  | 
 21/32  | 
 1-9/16  | 
 29/32  | 
 4-13/32  | 
 1-13/64  | 
 2.0472  | 
 0.748  | 
 3/4  | 
|
| 
 UCFL308-25  | 
 1-9/16  | 
||||||||||||
| 
 UCFL309  | 
 45  | 
 230  | 
 177  | 
 25  | 
 18  | 
 44  | 
 25  | 
 125  | 
 60  | 
 57  | 
 22  | 
 M22  | 
 3.4  | 
| 
 UCFL309-26  | 
 1-5/8  | 
 9-1/16  | 
 6-31/32  | 
 63/64  | 
 23/32  | 
 1-23/32  | 
 63/64  | 
 4-29/32  | 
 2-23/64  | 
 2.2441  | 
 0.866  | 
 7/8  | 
|
| 
 UCFL309-27  | 
 1-11/16  | 
||||||||||||
| 
 UCFL309-28  | 
 1-3/4  | 
||||||||||||
| 
 UCFL310  | 
 50  | 
 240  | 
 187  | 
 28  | 
 19  | 
 48  | 
 25  | 
 140  | 
 67  | 
 61  | 
 22  | 
 M22  | 
 4.4  | 
| 
 UCFL310-29  | 
 1-13/16  | 
 9-7/16  | 
 7-23/64  | 
 1-7/64  | 
 3/4  | 
 1-7/8  | 
 63/64  | 
 5-1/2  | 
 2-41/64  | 
 2.4016  | 
 0.866  | 
 7/8  | 
|
| 
 UCFL310-30  | 
 1-7/8  | 
||||||||||||
| 
 UCFL310-31  | 
 1-15/16  | 
||||||||||||
| 
 UCFL311  | 
 55  | 
 250  | 
 198  | 
 30  | 
 20  | 
 52  | 
 25  | 
 150  | 
 71  | 
 66  | 
 25  | 
 M22  | 
 5.1  | 
| 
 UCFL311-32  | 
 2  | 
 9-27/32  | 
 7-51/64  | 
 1-3/16  | 
 25/32  | 
 2-1/16  | 
 63/64  | 
 5-29/32  | 
 2-51/64  | 
 2.5984  | 
 0.984  | 
 7/8  | 
|
| 
 UCFL311-33  | 
 2-1/16  | 
||||||||||||
| 
 UCFL311-34  | 
 2-1/8  | 
||||||||||||
| 
 UCFL311-35  | 
 2-3/16  | 
||||||||||||
| 
 UCFL312  | 
 60  | 
 270  | 
 212  | 
 33  | 
 22  | 
 56  | 
 31  | 
 160  | 
 78  | 
 71  | 
 26  | 
 M27  | 
 6.1  | 
| 
 UCFL312-36  | 
 2-1/4  | 
 10-5/8  | 
 8-11/12  | 
 1-19/64  | 
 7/8  | 
 2-7/32  | 
 1-7/32  | 
 6-5/64  | 
 3-5/64  | 
 2.9753  | 
 1.024  | 
 1  | 
|
| 
 UCFL312-37  | 
 2-5/16  | 
||||||||||||
| 
 UCFL312-38  | 
 2-3/8  | 
||||||||||||
| 
 UCFL312-39  | 
 2-7/16  | 
||||||||||||
| 
 UCFL313  | 
 65  | 
 295  | 
 240  | 
 33  | 
 25  | 
 58  | 
 31  | 
 175  | 
 78  | 
 75  | 
 30  | 
 M27  | 
 7.8  | 
| 
 UCFL313-40  | 
 2-1/2  | 
 11-5/8  | 
 9-29/64  | 
 1-19/64  | 
 31/32  | 
 2-9/32  | 
 1-7/32  | 
 6-7/8  | 
 3-5/64  | 
 2.9528  | 
 1.181  | 
 1  | 
|
| 
 UCFL313-41  | 
 2-9/16  | 
||||||||||||
| 
 UCFL314  | 
 70  | 
 315  | 
 250  | 
 36  | 
 28  | 
 61  | 
 35  | 
 185  | 
 81  | 
 78  | 
 33  | 
 M20  | 
 9  | 
| 
 UCFL314-42  | 
 2-5/8  | 
 12-13/32  | 
 9-27/32  | 
 1-27/64  | 
 1-3/32  | 
 2-13/32  | 
 1-3/8  | 
 7-9/32  | 
 3-3/16  | 
 3.0708  | 
 1.299  | 
 1-1/8  | 
|
| 
 UCFL314-43  | 
 2-11/16  | 
||||||||||||
| 
 UCFL314-44  | 
 2-3/4  | 
||||||||||||
| 
 UCFL315  | 
 75  | 
 320  | 
 260  | 
 39  | 
 30  | 
 66  | 
 35  | 
 195  | 
 89  | 
 82  | 
 32  | 
 M30  | 
 10  | 
| 
 UCFL315-45  | 
 2-13/16  | 
 12-19/32  | 
 10-15/64  | 
 1-17/32  | 
 1-3/16  | 
 2-19/32  | 
 1-3/8  | 
 7-11/16  | 
 3-1/2  | 
 3.2283  | 
 1.26  | 
 1-1/8  | 
|
| 
 UCFL315-46  | 
 2-7/8  | 
||||||||||||
| 
 UCFL315-47  | 
 2-15/16  | 
||||||||||||
| 
 UCFL315-48  | 
 3  | 
||||||||||||
| 
 UCFL316  | 
 80  | 
 355  | 
 285  | 
 38  | 
 32  | 
 68  | 
 38  | 
 210  | 
 90  | 
 86  | 
 34  | 
 M33  | 
 13  | 
| 
 UCFL316-49  | 
 3-1/16  | 
 13-31/32  | 
 11-7/32  | 
 1-1/2  | 
 1-1/4  | 
 2-11/16  | 
 1-1/2  | 
 8-9/32  | 
 3-35/64  | 
 3.3858  | 
 1.339  | 
 1-1/4  | 
|
| 
 UCFL316-50  | 
 3-1/8  | 
||||||||||||
| 
 UCFL316-51  | 
 3-3/16  | 
||||||||||||
| 
 UCFL317  | 
 85  | 
 370  | 
 300  | 
 44  | 
 32  | 
 74  | 
 38  | 
 220  | 
 100  | 
 96  | 
 40  | 
 M33  | 
 15  | 
| 
 UCFL317-52  | 
 3-1/4  | 
 14-9/16  | 
 11-13/14  | 
 1-47/64  | 
 1-1/4  | 
 2-29/32  | 
 1-1/2  | 
 8-21/32  | 
 3-15/16  | 
 3.7795  | 
 1.575  | 
 1-1/4  | 
|
| 
 UCFL317-53  | 
 3-5/16  | 
||||||||||||
| 
 UCFL317-55  | 
 3-7/16  | 
||||||||||||
| 
 UCFL318  | 
 90  | 
 385  | 
 315  | 
 44  | 
 36  | 
 76  | 
 38  | 
 235  | 
 100  | 
 96  | 
 40  | 
 M33  | 
 15  | 
| 
 UCFL318-55  | 
 3-7/16  | 
 15-5/32  | 
 12-13/32  | 
 1-47/64  | 
 1-13/32  | 
 3  | 
 1-1/2  | 
 9-1/4  | 
 3-15/16  | 
 3.7795  | 
 1.575  | 
 1-1/4  | 
|
| 
 UCFL318-56  | 
 3-1/2  | 
||||||||||||
				
			          








