| No. | Brand | A | H | t | B | e | P | L | d |
| PB220 X 1-7/16 | HUB CITY | - | - | - | - | - | - | - | 3.2500 in |
| TPB250DRW X 7/8 | HUB CITY | - | - | - | - | - | - | - | - |
| TU250 X 2-7/16 | HUB CITY | - | - | - | 32 mm | - | - | - | - |
| FB260DRW X 1 | HUB CITY | - | - | - | 74.6 mm | - | - | - | - |
| FB230DRW X 1-3/4 | HUB CITY | - | - | - | - | - | - | - | 1.5748 in |
| PB251N X 1-3/8 | HUB CITY | - | - | - | - | - | - | - | - |
| TU250N X 2 | HUB CITY | - | - | - | 19 mm | - | - | - | - |
| FB220DRW X 1-7/16 | HUB CITY | 60 mm | 57.2 mm | - | - | - | - | - | - |
| TPB250UR X 1-11/16 | HUB CITY | - | - | - | 53.7 mm | - | - | - | - |
| PB251W X 1-3/4 | HUB CITY | - | - | - | - | - | - | - | - |
| FB250CTW X 5/8 | HUB CITY | - | - | - | - | - | - | - | - |
| TU250N X 2-7/16 | HUB CITY | - | - | - | - | - | - | - | - |
| FB230N X 1 | HUB CITY | - | 117 mm | - | - | - | - | - | - |
| B250R X 1/2 | HUB CITY | - | - | - | - | - | - | - | - |
| B220R X 1-7/16 | HUB CITY | - | - | - | - | - | - | - | - |
| WSTU250 X 1-1/8 | HUB CITY | - | - | - | - | - | - | - | - |
| FB250STW X 7/8 | HUB CITY | - | - | - | 34 mm | - | - | - | - |
| PB221 X 1-1/2 | HUB CITY | - | - | - | - | - | - | - | - |
| FB250UR X 5/8 | HUB CITY | - | - | - | - | - | - | - | 35 |
| PB221DRW X 2-7/16 | HUB CITY | - | - | - | - | - | - | - | - |
| TPB220URW X 2-3/16 | HUB CITY | - | - | - | - | - | - | - | - |
| 1.438 Inch | 36.525 Millimeter x 1.689 Inch | 42.9 Millimeter x 1.875 Inch | 47.63 Millimeter HUB CITY PB251DRW X 1-7/16 Pillow Block Bearings | Designation of bearing:UC309-28G2L3; B:57 mm; L1:65 mm; T max.:100 °C; L:245 mm; S:22 mm; H1:24 mm; s1:28.5 mm; C:53 kN; Weight:4.6 kg; Size (mm):1.438 Inch | 36.525 Millimeter x 1.689 Inch | 42.9 Millimeter x 1.875 Inch | 47.63 Millimeter ; |
| HUB CITY FB250N X 1-1/2 Flange Block Bearings | Aa - Cage-Cone Backface Clearance:0.07 in; K - Factor7:1.74; Y2 - ISO Factor10:3; D:4.25 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:13800 lbf; Y1 - ISO Factor9:2.01; Bearing Weight:6.43 lb; Cone Part Number:458; Cg - Geometry Factor11:0.0946; C - Double Cup Width:2.125 in; |
| 1.938 Inch | 49.225 Millimeter x 2.031 Inch | 51.59 Millimeter x 2.188 Inch | 55.575 Millimeter HUB CITY PB250HW X 1-15/16 Pillow Block Bearings | A1:13 mm; T max.:100 °C; A:27 mm; s1:30.9 mm; Designation of housing:F205N-; Recommended tightening torque for set screw:5.5 Nm; Z:47.8 mm; L:95 mm; Weight:0.9 kg; N:12mm; Size (mm):1.938 Inch | 49.225 Millimeter x 2.031 Inch | 51.59 Millimeter x 2.188 Inch | 55.575 Millimeter ; |
| 0.75 Inch | 19.05 Millimeter x 1.22 Inch | 31 Millimeter x 1.313 Inch | 33.35 Millimeter HUB CITY PB251W X 3/4 Pillow Block Bearings | A:21 mm; A5:19.5 mm; S:7.5 mm; Designation of bearing:US205-16G2T04; C:14 kN; Designation of housing:SP203-205/52-; T min.:-40 °C; Recommended tightening torque for set screw:3.7 Nm; SW:3.18 mm; B:27 mm; Size (mm):0.75 Inch | 19.05 Millimeter x 1.22 Inch | 31 Millimeter x 1.313 Inch | 33.35 Millimeter ; |
| 1.75 Inch | 44.45 Millimeter x 1.937 Inch | 49.2 Millimeter x 2.125 Inch | 53.98 Millimeter HUB CITY PB251W X 1-3/4 Pillow Block Bearings | Ab - Cage-Cone Frontface Clearance:2.3 mm; a - Effective Center Location3:-4.1 mm; Bearing Weight:0.6 Kg; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2110 lbf; B - Cone Width:18.923 mm; D:85.001 mm; da - Cone Frontface Backing Diameter:30.99 mm; db - Cone Backface Backing Diameter:35.05 mm; Series:26000; Size (mm):1.75 Inch | 44.45 Millimeter x 1.937 Inch | 49.2 Millimeter x 2.125 Inch | 53.98 Millimeter ; |
| 2.938 Inch | 74.625 Millimeter x 2.185 Inch | 55.499 Millimeter x 3.5 Inch | 88.9 Millimeter HUB CITY PB350 X 2-15/16 Pillow Block Bearings | Cg - Geometry Factor:0.0926; B - Cone Width:43 mm; R - Cone Backface To Clear Radius1:6.600 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:375000 N; db - Cone Backface Backing Diameter:121.92 mm; Y - ISO Factor9:1.43; e - ISO Factor8:0.42; Cup Part Number:Y32219M; Design Units:METRIC; C0 - Static Radial Rating:401000 N; Size (mm):2.938 Inch | 74.625 Millimeter x 2.185 Inch | 55.499 Millimeter x 3.5 Inch | 88.9 Millimeter ; |
| HUB CITY FB220 X 1-1/8 Flange Block Bearings | B - Cone Width:74.613 mm; B:74.613 mm; da - Cone Frontface Backing Diameter:166.12 mm; D:269.799 mm; Da - Cup Frontface Backing Diameter:249.68 mm; Aa - Cage-Cone Backface Clearance:6.9 mm; G1 - Heat Generation Factor (Roller-Raceway):606.1; K - Factor7:1.51; Cg - Geometry Factor:0.116; Cage Type:Stamped Steel; |
| HUB CITY TU250W X 5/8 Take Up Unit Bearings | Seal:TA516; Material :Cast Iron; J2:288 mm; A1:90 mm; Max Oil Speed:4300; Max Grease Speed:3500; Lockwasher:MB16; C0 Static Load Rating:278; Bolt Qty:4; Locknut:KM16; |
| 1.875 Inch | 47.625 Millimeter x 1.713 Inch | 43.5 Millimeter x 2.188 Inch | 55.575 Millimeter HUB CITY PB250UR X 1-7/8 Pillow Block Bearings | Characteristic inner ring frequency, BPFI:9.34 Hz; Cb min:6.5 mm; Nlim (oil):6,900 rpm; e:0.55; Nlim (grease):5,200 rpm; B:28 mm; Mass:0.66 kg; T:29.75 mm; d1:55 mm; r1a max:1.5 mm; Size (mm):1.875 Inch | 47.625 Millimeter x 1.713 Inch | 43.5 Millimeter x 2.188 Inch | 55.575 Millimeter ; |
| HUB CITY FB220DRW X 2-3/16 Flange Block Bearings | C0:20.8 kN; T max.:200 °C; H1:20 mm; d:42.86 mm; s1:20.6 mm; J:146 mm; S:10.2 mm; H2:108 mm; L:190 mm; H:54 mm; |
| 1.438 Inch | 36.525 Millimeter x 2.012 Inch | 51.1 Millimeter x 1.813 Inch | 46.05 Millimeter HUB CITY PB220DRW X 1-7/16 Pillow Block Bearings | J:160.00 mm; N1:11 mm; Bolt Qty:2; G:M12; Locating Rings (width x OD):SR90X9; Bearing:21308; A3:150 mm; Seal Type:Taconite; Housing Mass:3.2 Kg; Shaft Diameter db:50 mm; Size (mm):1.438 Inch | 36.525 Millimeter x 2.012 Inch | 51.1 Millimeter x 1.813 Inch | 46.05 Millimeter ; |
| 1.188 Inch | 30.175 Millimeter x 1.906 Inch | 48.42 Millimeter x 1.688 Inch | 42.875 Millimeter HUB CITY PB221DRW X 1-3/16 Pillow Block Bearings | B:10 mm; Characteristic outer ring frequency, BPF0:3.14 Hz; D:35 mm; Snap Ring:No; d:17 mm; Max operating temperature, Tmax:175 °C; UNSPSC:31171504; Enclosure:2 Metal Shields; Radial clearance class:C3; Inch - Metric:Metric; Size (mm):1.188 Inch | 30.175 Millimeter x 1.906 Inch | 48.42 Millimeter x 1.688 Inch | 42.875 Millimeter ; |
| HUB CITY TPB220URW X 1-15/16 Mounted Units & Inserts | T max.:200 °C; N2:49 mm; SW:3.97 mm; S:10.2 mm; Recommended tightening torque for set screw:8 Nm; C:31.85 kN; A:49 mm; L2:16 mm; d:42.86 mm; L:144 mm; |
| HUB CITY FB120UR X 3/4 Mounted Units & Inserts | d:42.86 mm; H2:61 mm; A5:30.2 mm; C:31.85 kN; Dz:95 mm; Designation of closed end cover:SCC209; A:31 mm; H:120 mm; Z:69.3 mm; S:19 mm; |
| HUB CITY FB230HW X 1-3/8 Flange Block Bearings | K - Factor2:1.23; D:6.1875 in; Da - Cup Frontface Backing Diameter:6.14 in; Design Units:Imperial; C1 - Cup Flange Width:0.2500 in; e - ISO Factor3:0.47; G2 - Heat Generation Factor (Rib-Roller End):350; r - Cup Backface To Clear Radius1:0.130 in; Cg - Geometry Factor6:0.152; D1 - Flange Outer Diameter:6.4375 in; |
| 1.688 Inch | 42.875 Millimeter x 2.217 Inch | 56.3 Millimeter x 2.125 Inch | 53.98 Millimeter HUB CITY PB221HW X 1-11/16 Pillow Block Bearings | C:12.8 kN; C0:6.65 kN; B:31 mm; T max.:100 °C; Weight:0.58 kg; T min.:-20 °C; L:86 mm; G:M6x1; S:12.7 mm; A2:33.3 mm; Size (mm):1.688 Inch | 42.875 Millimeter x 2.217 Inch | 56.3 Millimeter x 2.125 Inch | 53.98 Millimeter ; |
2 Inch | 50.8 Millimeter x 1.772 Inch | 45.009 Millimeter x 2.5 Inch | 63.5 Millimeter HUB CITY PB350 X 2 Pillow Block Bearings Video