Pillow Block Bearings

Pillow block bearings, flange bearing units, bearing blocks, and take-up bearings units all consist of a housing with a bearing mounted in it. They are available in a variety of materials, mounting configurations and various bearing features. Each mounted unit, including a mounted UC,SA,SB ER Series insert bearings.

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Unit NO. Dimensions (mm/in.) Bolt Size mm/in. Bearing NO. Housing NO. Weight (kg)
d a e i g l s z B n
UCF305 25 110 80 16 13 29 16 39 38 15 M14 UC305 F305 1.1
UCF305-13 13/16 4-11/32 3-5/32 5/8 1/2 1-5/32 5/8 1-17/32 1.4961 0.591 1/2 UC305-13 F305 1.1
UCF305-14 7/8 4-11/32 3-5/32 5/8 1/2 1-5/32 5/8 1-17/32 1.4961 0.591 1/2 UC305-14 F305 1.1
UCF305-15 15/16 4-11/32 3-5/32 5/8 1/2 1-5/32 5/8 1-17/32 1.4961 0.591 1/2 UC305-15 F305 1.1
UCF305-16 1 4-11/32 3-5/32 5/8 1/2 1-5/32 5/8 1-17/32 1.4961 0.591 1/2 UC305-16 F305 1.1
UCF306 30 125 95 18 15 32 16 44 43 17 M14 UC306 F306 1.5
UCF306-17 1-1/16 4-29/32 3-47/64 45/64 19/32 1-1/4 5/8 1-47/64 1.6929 0.669 1/2 UC306-17 F306 1.5
UCF306-18 1-1/8 4-29/32 3-47/64 45/64 19/32 1-1/4 5/8 1-47/64 1.6929 0.669 1/2 UC306-18 F306 1.5
UCF306-19 1-3/16 4-29/32 3-47/64 45/64 19/32 1-1/4 5/8 1-47/64 1.6929 0.669 1/2 UC306-19 F306 1.5
UCF307 35 135 100 20 16 36 19 49 48 19 M16 UC307 F307 2
UCF307-20 1-1/4 5-5/16 3-15/16 25/32 5/8 1-13/32 3/4 1-59/64 1.8898 0.748 5/8 UC307-20 F307 2
UCF307-21 1-5/16 5-5/16 3-15/16 25/32 5/8 1-13/32 3/4 1-59/64 1.8898 0.748 5/8 UC307-21 F307 2
UCF307-22 1-3/8 5-5/16 3-15/16 25/32 5/8 1-13/32 3/4 1-59/64 1.8898 0.748 5/8 UC307-22 F307 2
UCF307-23 1-7/16 5-5/16 3-15/16 25/32 5/8 1-13/32 3/4 1-59/64 1.8898 0.748 5/8 UC307-23 F307 2
UCF308 40 150 112 23 17 40 19 56 52 19 M16 UC308 F308 2.6
UCF308-24 1-1/2 5-29/32 4-13/32 29/32 21/32 1-9/16 3/4 2-13/64 2.0472 0.748 5/8 UC308-24 F308 2.6
UCF308-25 1-9/16 5-29/32 4-13/32 29/32 21/32 1-9/16 3/4 2-13/64 2.0472 0.748 5/8 UC308-25 F308 2.6
UCF309 45 160 125 25 18 44 19 60 57 22 M16 UC309 F309 3.4
UCF309-26 1-5/8 6-5/16 4-59/64 63/64 23/32 1-23/32 3/4 2-23/64 2.2441 0.866 5/8 UC309-26 F309 3.4
UCF309-27 1-11/16 6-5/16 4-59/64 63/64 23/32 1-23/32 3/4 2-23/64 2.2441 0.866 5/8 UC309-27 F309 3.4
UCF309-28 1-3/4 6-5/16 4-59/64 63/64 23/32 1-23/32 3/4 2-23/64 2.2441 0.866 5/8 UC309-28 F309 3.4
UCF310 50 175 132 28 19 48 23 67 61 22 M20 UC310 F310 4.5
UCF310-29 1-13/16 6-7/8 5-13/64 1-7/64 3/4 1-7/8 29/32 2-41/64 2.4016 0.866 3/4 UC310-29 F310 4.5
UCF310-30 1-7/8 6-7/8 5-13/64 1-7/64 3/4 1-7/8 29/32 2-41/64 2.4016 0.866 3/4 UC310-30 F310 4.5
UCF310-31 1-15/16 6-7/8 5-13/64 1-7/64 3/4 1-7/8 29/32 2-41/64 2.4016 0.866 3/4 UC310-31 F310 4.5
UCF311 55 185 140 30 20 52 23 71 66 25 M20 UC311 F311 5.5
UCF311-32 2 7-9/32 5-33/64 1-3/16 25/32 2-1/16 29/32 2-51/64 2.5984 0.948 3/4 UC311-32 F311 5.5
UCF311-33 2-1/16 7-9/32 5-33/64 1-3/16 25/32 2-1/16 29/32 2-51/64 2.5984 0.948 3/4 UC311-33 F311 5.5
UCF311-34 2-1/8 7-9/32 5-33/64 1-3/16 25/32 2-1/16 29/32 2-51/64 2.5984 0.948 3/4 UC311-34 F311 5.5
UCF311-35 2-3/16 7-9/32 5-33/64 1-3/16 25/32 2-1/16 29/32 2-51/64 2.5984 0.948 3/4 UC311-35 F311 5.5
UCF312 60 195 150 33 22 56 23 78 71 26 M20 UC312 F312 6.5
UCF312-36 2-1/4 7-11/16 5-29/32 1-19/64 7/8 2-7/32 29/32 3-5/64 2.7953 1.024 3/4 UC312-36 F312 6.5
UCF312-37 2-5/16 7-11/16 5-29/32 1-19/64 7/8 2-7/32 29/32 3-5/64 2.7953 1.024 3/4 UC312-37 F312 6.5
UCF312-38 2-3/8 7-11/16 5-29/32 1-19/64 7/8 2-7/32 29/32 3-5/64 2.7953 1.024 3/4 UC312-38 F312 6.5
UCF312-39 2-7/16 7-11/16 5-29/32 1-19/64 7/8 2-7/32 29/32 3-5/64 2.7953 1.024 3/4 UC312-39 F312 6.5
UCF313 65 208 166 33 22 58 23 78 75 30 M20 UC313 F313 7.9
UCF313-40 2-1/2 8-3/16 6-17/32 1-19/64 55/64 2-9/32 29/32 3-5/64 2.9528 1.818 3/4 UC313-40 F313 7.9
UCF313-41 2-9/16 8-3/16 6-17/32 1-19/64 55/64 2-9/32 29/32 3-5/64 2.9528 1.818 3/4 UC313-41 F313 7.9
UCF314 70 226 178 36 25 61 25 81 78 33 M22 UC314 F314 9.6
UCF314-42 2-5/8 8-29/32 6-1/64 1-27/64 31/32 2-13/32 63/64 3-3/16 3.0708 1.299 7/8 UC314-42 F314 9.6
UCF314-43 2-11/16 8-29/32 6-1/64 1-27/64 31/32 2-13/32 63/64 3-3/16 3.0708 1.299 7/8 UC314-43 F314 9.6
UCF314-44 2-3/4 8-29/32 6-1/64 1-27/64 31/32 2-13/32 63/64 3-3/16 3.0708 1.299 7/8 UC314-44 F314 9.6
UCF315 75 236 184 39 25 66 25 89 82 32 M22 UC315 F315 11
UCF315-45 2-13/16 9-9/32 7-1/4 1-17/32 31/32 2-19/32 63/64 3-1/2 3.2283 1.260 7/8 UC315-45 F315 11
UCF315-46 2-7/8 9-9/32 7-1/4 1-17/32 31/32 2-19/32 63/64 3-1/2 3.2283 1.260 7/8 UC315-46 F315 11
UCF315-47 2-15/16 9-9/32 7-1/4 1-17/32 31/32 2-19/32 63/64 3-1/2 3.2283 1.260 7/8 UC315-47 F315 11
UCF315-48 3 9-9/32 7-1/4 1-17/32 31/32 2-19/32 63/64 3-1/2 3.2283 1.260 7/8 UC315-48 F315 11
UCF316 80 250 196 38 27 68 31 90 86 34 M27 UC316 F316 13.3
UCF316-49 3-1/16 9-27/32 7-23/32 1-1/2 1-1/16 2-11/16 1-7/32 3-35/64 3.3858 1.339 1 UC316-49 F316 13.3
UCF316-50 3-1/8 9-27/32 7-23/32 1-1/2 1-1/16 2-11/16 1-7/32 3-35/64 3.3858 1.339 1 UC316-50 F316 13.3
UCF316-51 3-3/16 9-27/32 7-23/32 1-1/2 1-1/16 2-11/16 1-7/32 3-35/64 3.3858 1.339 1 UC316-51 F316 13.3
UCF317 85 260 204 44 27 74 31 100 96 40 M27 UC317 F317 15.3
UCF317-52 3-1/4 10-1/4 8-1/32 1-47/64 1-1/16 2-29/32 1-7/32 3-15/16 3.7795 1.575 1 UC317-52 F317 15.3
UCF317-53 3-5/16 10-1/4 8-1/32 1-47/64 1-1/16 2-29/32 1-7/32 3-15/16 3.7795 1.575 1 UC317-53 F317 15.3
UCF317-55 3-7/16 10-1/4 8-1/32 1-47/64 1-1/16 2-29/32 1-7/32 3-15/16 3.7795 1.575 1 UC317-55 F317 15.3
UCF318 90 280 216 44 30 76 35 100 96 40 M30 UC318 F318 18.6
UCF318-55 3-7/16 11-1/32 8-1/2 1-47/64 1-3/16 3 1-3/8 3-15/16 3.7795 1.575 1-1/8 UC318-55 F318 18.6
UCF318-56 3-1/2 11-1/32 8-1/2 1-47/64 1-3/16 3 1-3/8 3-15/16 3.7795 1.575 1-1/8 UC318-56 F318 18.6
UCF319 95 290 228 59 30 94 35 121 103 41 M30 UC319 F319 22.8
UCF319-58 3-5/8 11-13/32 8-31/32 2-21/64 1-3/16 3-11/16 1-3/8 4-49/64 4.0551 1.614 1-1/8 UC319-58 F319 22.8
UCF319-59 3-11/16 11-13/32 8-31/32 2-21/64 1-3/16 3-11/16 1-3/8 4-49/64 4.0551 1.614 1-1/8 UC319-59 F319 22.8
UCF319-60 3-3/4 11-13/32 8-31/32 2-21/64 1-3/16 3-11/16 1-3/8 4-49/64 4.0551 1.614 1-1/8 UC319-60 F319 22.8
UCF320 100 310 242 59 32 94 38 125 108 42 M33 UC320 F320 26.1
UCF320-64 4 12-7/32 9-17/32 2-21/64 1-1/4 3-11/16 1-1/2 4-29/32 4.252 1.654 1-1/4 UC320-64 F320 26.1
UCF322 110 340 266 60 35 96 41 131 117 46 M36 UC322 F322 34.9
UCF324 120 370 290 65 40 110 41 140 126 51 M36 UC324 F324 46.8
UCF326 130 410 320 65 45 115 41 146 135 54 M36 UC326 F326 62.6
UCF328 140 450 350 75 55 125 41 161 145 59 M36 UC328 F328 85.5
Features:

Compact structure, perfect sealing, and convenient installation and dismantling, is universal and interchangeable, has a moderate range of self-alignment.

Applications in the following industries:

Textile, Agriculture, Foodstuffs, Dyeing and Finishing, Plastic, Building, Mining, Engineering, Chemical Machinery Equipment and other Industries.



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