| No. | Brand | Z | L | t | E | b | a | f | G |
| JTT-49 | KOYO | - | - | - | - | - | - | - | - |
| HJR-263520 | KOYO | 20 mm | - | - | - | - | - | - | - |
| HJR-445628 | KOYO | - | - | - | - | - | - | - | - |
| JR50X55X20 | KOYO | - | - | - | - | - | - | - | - |
| BK0912B | KOYO | - | - | - | - | - | - | 1.12 mm | - |
| B-1316 | KOYO | - | - | - | 81.5 mm | - | - | - | - |
| IR8X12X12-IS1-OF | INA | - | - | - | - | - | 4 mm | - | M30X1.5 |
| JR9X12X16 | KOYO | 58.9 mm | - | - | - | - | - | - | - |
| IR35X42X36 | INA | - | - | - | - | - | - | - | - |
| IR5X8X16 | INA | - | - | - | - | - | - | - | - |
| IR60X68X45 | INA | - | - | - | - | - | - | - | - |
| IR45X52X23-IS1-OF | INA | - | - | - | - | - | - | - | - |
| B-4420-D | KOYO | 40.8 mm | - | - | - | - | - | - | - |
| GM-9121 | KOYO | - | - | - | - | - | - | - | - |
| JR55X60X35 | KOYO | - | - | - | - | - | - | - | M6x1 |
| JR70X80X60 | KOYO | - | - | - | - | - | - | - | - |
| IR28X32X17 | INA | - | - | - | - | - | - | - | - |
| HK1015-AS1 | INA | - | - | - | - | - | - | - | - |
| HK2820-AS1 | INA | - | - | - | - | - | - | - | - |
| HJRR-263520 | KOYO | - | - | - | - | - | - | - | - |
| HK1312-AS1 | INA | - | - | - | - | - | - | - | - |
| 1.969 Inch | 50 Millimeter x 2.165 Inch | 55 Millimeter x 0.787 Inch | 20 Millimeter INA IR50X55X20-IS1 Needle Non Thrust Roller Bearings | r1a max:2 mm; ra max:3.5 mm; Rating life coefficient, A2:1.9; Y0:0.99; Characteristic rolling element frequency, BSF:7.08 Hz; Nlim (grease):4,500 rpm; Dynamic load, C:76 kN; Fatigue limit load, Cu:12 kN; d:45.62 mm; e:0.33; Size (mm):1.969 Inch | 50 Millimeter x 2.165 Inch | 55 Millimeter x 0.787 Inch | 20 Millimeter ; |
| 2 Inch | 50.8 Millimeter x 2.375 Inch | 60.325 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO WJ-323812 Needle Non Thrust Roller Bearings | C0:15.2 kN; L:129 mm; s1:21.45 mm; L3:64 mm; H:102 mm; N2:37 mm; SW:3.97 mm; C:25.7 kN; Weight:1.74 kg; N1:16 mm; Size (mm):2 Inch | 50.8 Millimeter x 2.375 Inch | 60.325 Millimeter x 0.75 Inch | 19.05 Millimeter ; |
| 3 Inch | 76.2 Millimeter x 3.75 Inch | 95.25 Millimeter x 1.5 Inch | 38.1 Millimeter KOYO HJM-486024 Needle Non Thrust Roller Bearings | B - Cone Width:29.997 mm; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (90 million revolutions)4:5520 lbf; Series:3100; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3140 lbf; Bearing Weight:0.70 Kg; a - Effective Center Location3:-10.2 mm; D:76.2 mm; Da - Cup Frontface Backing Diameter:69.10 mm; Design Units:Imperial; Size (mm):3 Inch | 76.2 Millimeter x 3.75 Inch | 95.25 Millimeter x 1.5 Inch | 38.1 Millimeter ; |
| 2.165 Inch | 55 Millimeter x 2.48 Inch | 63 Millimeter x 0.984 Inch | 25 Millimeter INA IR55X63X25 Needle Non Thrust Roller Bearings | Shaft Size:5-3/16 in; Bearing UPC:013992039491; Maximum Speed:1450 rpm; Seal Type:High Temperature Pac; Bearing Number:MSE503BX; Dimension V:0.1 in; Support Type:Round Flange; Dimension R:17.5 in; Cr - Dynamic Load Rating:134885 lbf; Dimension N:14.875 in; Size (mm):2.165 Inch | 55 Millimeter x 2.48 Inch | 63 Millimeter x 0.984 Inch | 25 Millimeter ; |
| 1.772 Inch | 45 Millimeter x 2.165 Inch | 55 Millimeter x 0.866 Inch | 22 Millimeter INA IR45X55X22 Needle Non Thrust Roller Bearings | s1:20.6 mm; L:160 mm; Designation of bearing:US209-26G2T20; G:M6x1; Recommended tightening torque for set screw:8 Nm; S:10.2 mm; e:10 mm; B:41.2 mm; A:38 mm; N:16mm; Size (mm):1.772 Inch | 45 Millimeter x 2.165 Inch | 55 Millimeter x 0.866 Inch | 22 Millimeter ; |
| 1.575 Inch | 40 Millimeter x 1.89 Inch | 48 Millimeter x 1.575 Inch | 40 Millimeter INA IR40X48X40 Needle Non Thrust Roller Bearings | Material Symbol:No; Symbols of Lubrication Amount:No; Inner/Outer Ring Material:Steel; Bearing Ring Type:Type NJ; Precision (JIS):Grade 0; Load Direction:Radial; Accuracy(Class):Class 0; Low Torque Specification:No; Special Configurations Code:No; O.D.(Ø):190; Size (mm):1.575 Inch | 40 Millimeter x 1.89 Inch | 48 Millimeter x 1.575 Inch | 40 Millimeter ; |
| 2 Inch | 50.8 Millimeter x 2.375 Inch | 60.325 Millimeter x 1.25 Inch | 31.75 Millimeter KOYO B-3220 Needle Non Thrust Roller Bearings | T max.:100 °C; B:45.3 mm; e:28 mm; Weight:3.26 kg; Recommended tightening torque for set screw:8 Nm; A2:61.5 mm; T min.:-40 °C; L:134 mm; A:45.8 mm; d:55.56 mm; Size (mm):2 Inch | 50.8 Millimeter x 2.375 Inch | 60.325 Millimeter x 1.25 Inch | 31.75 Millimeter ; |
| 0.315 Inch | 8 Millimeter x 0.472 Inch | 12 Millimeter x 0.394 Inch | 10 Millimeter INA HK0810-AS1 Needle Non Thrust Roller Bearings | T - Bearing Width across Cups:6.3749 in; Cage Type:Stamped Steel; K - Factor7:1.79; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:389000 lbf; C - Cup Width:2.4375 in; e - ISO Factor8:0.33; R - Cone Frontface To Clear Radius1:0.380 in; da - Cone Frontface Backing Diameter:7.44 in; Aa - Cage-Cone Backface Clearance:0 in; Db - Cup Backface Backing Diameter:10.59 in; Size (mm):0.315 Inch | 8 Millimeter x 0.472 Inch | 12 Millimeter x 0.394 Inch | 10 Millimeter ; |
| 0.276 Inch | 7 Millimeter x 0.394 Inch | 10 Millimeter x 0.413 Inch | 10.5 Millimeter KOYO JR7X10X10,5 Needle Non Thrust Roller Bearings | d1:82 mm; L1:118 mm; H:250 mm; Designation of bearing:EX212G2; s1:53.2 mm; C0:32.8 kN; N:23mm; T max.:100 °C; A:48 mm; d:60 mm; Size (mm):0.276 Inch | 7 Millimeter x 0.394 Inch | 10 Millimeter x 0.413 Inch | 10.5 Millimeter ; |
| 0.394 Inch | 10 Millimeter x 0.551 Inch | 14 Millimeter x 0.787 Inch | 20 Millimeter KOYO JR10X14X20 Needle Non Thrust Roller Bearings | e:19 mm; H:124 mm; Designation of housing:FLE205-; J:99 mm; L:70 mm; d:25 mm; N:11,5mm; G:R1/8"; B:34 mm; Recommended tightening torque for set screw:5.5 Nm; Size (mm):0.394 Inch | 10 Millimeter x 0.551 Inch | 14 Millimeter x 0.787 Inch | 20 Millimeter ; |
| 0.472 Inch | 12 Millimeter x 0.709 Inch | 18 Millimeter x 0.63 Inch | 16 Millimeter INA HK1216 Needle Non Thrust Roller Bearings | Housing Width:8.1 in; Dimension H1:1.7 in; Cor - Static Load Rating:264151 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H:10.512 in; Dimension J:17.6 in; Support Type:Four-Bolt Plummer Bl; Dimension H2:21.1 in; Bearing Type:Split Cylindrical Ex; Dimension M:9.5 in; Size (mm):0.472 Inch | 12 Millimeter x 0.709 Inch | 18 Millimeter x 0.63 Inch | 16 Millimeter ; |
| 0.394 Inch | 10 Millimeter x 0.551 Inch | 14 Millimeter x 0.394 Inch | 10 Millimeter INA HK1010-AS1 Needle Non Thrust Roller Bearings | Shaft Size:6.75 in; Seal Type:Viton Single Lip; Dimension H2:21.1 in; Bearing Type:Split Cylindrical Re; Cr - Dynamic Load Rating:189289 lbf; Dimension J:17.6 in; Series Type:Medium Series; Note:This product line wa; Bearing Number:MSE612BR; Pillow/Plummer Block Style:Split Cylindrical Ho; Size (mm):0.394 Inch | 10 Millimeter x 0.551 Inch | 14 Millimeter x 0.394 Inch | 10 Millimeter ; |
| 1.969 Inch | 50 Millimeter x 2.165 Inch | 55 Millimeter x 0.984 Inch | 25 Millimeter KOYO JR50X55X25 Needle Non Thrust Roller Bearings | d:41.28 mm; G:M6x1; A:60 mm; C:31.85 kN; Recommended tightening torque for set screw:8 Nm; H2:108 mm; Designation of housing:PA209-; H1:13 mm; L1:42 mm; S:19 mm; Size (mm):1.969 Inch | 50 Millimeter x 2.165 Inch | 55 Millimeter x 0.984 Inch | 25 Millimeter ; |
| 1.875 Inch | 47.625 Millimeter x 2.25 Inch | 57.15 Millimeter x 0.5 Inch | 12.7 Millimeter KOYO B-308 Needle Non Thrust Roller Bearings | B:34 mm; d:25 mm; J:56 mm; C0:7.88 kN; T min.:-20 °C; H:36.5 mm; H2:72 mm; S:14.3 mm; Designation of bearing:UC205G2; L:84 mm; Size (mm):1.875 Inch | 47.625 Millimeter x 2.25 Inch | 57.15 Millimeter x 0.5 Inch | 12.7 Millimeter ; |
| 1.969 Inch | 50 Millimeter x 2.283 Inch | 58 Millimeter x 1.575 Inch | 40 Millimeter KOYO JR50X58X40 Needle Non Thrust Roller Bearings | Bearing Part Number:6201; Bearing Retained:Yes (with retaining; Holder Surface Treatment:Not Provided; Width T(mm):30 ～ 70; Type:Bearings with Housin; Flange O.D. H(φ):56; Bearing Material:[Steel] Steel; Days to Ship:8 Days; Shape:Flange Type; Size (mm):1.969 Inch | 50 Millimeter x 2.283 Inch | 58 Millimeter x 1.575 Inch | 40 Millimeter ; |
| 3.15 Inch | 80 Millimeter x 3.543 Inch | 90 Millimeter x 0.984 Inch | 25 Millimeter INA IR80X90X25 Needle Non Thrust Roller Bearings | Type:Bearing holder set,; Main Body Shape:T Type; Housing Material:A2017; RoHS:6; Bearing Retained:No; Surface Treatment:No; Size (mm):3.15 Inch | 80 Millimeter x 3.543 Inch | 90 Millimeter x 0.984 Inch | 25 Millimeter ; |
1.575 Inch | 40 Millimeter x 1.772 Inch | 45 Millimeter x 0.807 Inch | 20.5 Millimeter INA IR40X45X20.5 Needle Non Thrust Roller Bearings Video