| No. | Brand | e | L | C | T | H | D | B | P |
| IR40X45X30 | INA | - | - | - | - | - | - | 16 | - |
| MI 39 | McGill | - | - | - | - | - | - | - | - |
| MI 25 | McGill | - | - | - | - | - | - | 28.58 mm | - |
| MI 50 | McGill | - | - | - | - | - | - | - | - |
| MI 42 | McGill | - | - | - | - | - | - | 36.5 mm | - |
| IR8406 | RBC | - | - | - | - | - | - | - | - |
| MI 14 N | McGill | - | - | - | - | - | - | - | - |
| MI 36 | McGill | - | - | - | - | - | - | - | - |
| IR7235 | RBC | - | - | - | - | - | - | 37.6 mm | - |
| IR8536 | RBC | - | - | - | - | - | - | 22 mm | - |
| MI 40 N | McGill | - | - | - | - | - | - | 49.2 mm | - |
| IR7214 | RBC | - | - | - | - | - | - | - | - |
| MI 47 | McGill | - | 206 mm | - | - | - | - | - | - |
| MI 36 N | McGill | - | - | - | - | - | - | - | - |
| MI 60 | McGill | - | - | - | - | - | - | - | - |
| MI 62 | McGill | - | - | - | - | - | - | - | - |
| MI 10 BULK | McGill | - | - | - | - | - | - | - | - |
| IR7194 | RBC | - | - | - | - | - | - | - | - |
| MI 80 | McGill | - | - | - | - | - | - | - | - |
| IR45X50X25 | INA | - | 118 mm | - | - | - | - | - | - |
| MI 72 | McGill | 18 mm | 80 mm | 19.5 kN | - | 148 mm | - | - | - |
| IR20X25X30 | INA | - | - | - | - | - | - | - | - |
| RBC IR7315C Needle Roller Bearing Inner Rings | Bearing Style:Open Type; Features:Heat resistant / Ant; Type:Ball; Shield Shape:Open; Precision:Grade 0; Number of Raceway Ring Rows:Single Row; D:80; Basic Static Load Rating Cor(N):17900; Inner/Outer Ring Material:440C Stainless Steel; RoHS:6; |
| INA IR20X25X30 Needle Roller Bearing Inner Rings | Volume Discount:Available; Flange Shape:Square Type; Days to Ship:8 Days; Shape:Flange Type; RoHS:6; Bearing Used:Deep Groove Ball Bea; Holder Surface Treatment:Black Oxide Coating; Width T(mm):11; |
| 1.625 Inch | 41.275 Millimeter x 2 Inch | 50.8 Millimeter x 1.25 Inch | 31.75 Millimeter McGill MI 26 Needle Roller Bearing Inner Rings | Type:Ball; Volume Discount:Available; RoHS:6; Number of Raceway Ring Rows:Single Row; Size Standards:Metric System; Basic Load Rating, Static Rating(N):513; Inner/Outer Ring Material:Steel; Specifications/Environment:Standard; Size (mm):1.625 Inch | 41.275 Millimeter x 2 Inch | 50.8 Millimeter x 1.25 Inch | 31.75 Millimeter ; |
| 0.875 Inch | 22.225 Millimeter x 1.125 Inch | 28.575 Millimeter x 1.25 Inch | 31.75 Millimeter McGill MI 14 Needle Roller Bearing Inner Rings | Shape:Flange Type; Flange O.D. H(φ):45; Seals:DD (Contact Rubber S; Flange Shape:Round Type; Width T(mm):25 ～ 50; Bearing I.D. d(mm):8; Bearing Used:Deep Groove Ball Bea; Bearing Retained:Yes (with retaining; Number of Bearings:Double; Holder Surface Treatment:Clear Anodize; Size (mm):0.875 Inch | 22.225 Millimeter x 1.125 Inch | 28.575 Millimeter x 1.25 Inch | 31.75 Millimeter ; |
| 0.5 Inch | 12.7 Millimeter x 0.75 Inch | 19.05 Millimeter x 0.75 Inch | 19.05 Millimeter McGill MI 8 N Needle Roller Bearing Inner Rings | Bearing I.D. d(mm):10; Bearing Retained:No; Width T(mm):30 ～ 40; Flange O.D. H(φ):54; Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Shape:Flange Type; Flange Shape:Square Type; Seals:DD (Contact Rubber S; Size (mm):0.5 Inch | 12.7 Millimeter x 0.75 Inch | 19.05 Millimeter x 0.75 Inch | 19.05 Millimeter ; |
| 4.25 Inch | 107.95 Millimeter x 5 Inch | 127 Millimeter x 2.25 Inch | 57.15 Millimeter McGill MI 68 Needle Roller Bearing Inner Rings | s1:22.65 mm; N1:25 mm; C:43.55 kN; Designation of housing:P211N-; Designation of closed end cover:SCC211; L:219 mm; A:60 mm; Recommended tightening torque for set screw:22 Nm; d:55 mm; S:11.8 mm; Size (mm):4.25 Inch | 107.95 Millimeter x 5 Inch | 127 Millimeter x 2.25 Inch | 57.15 Millimeter ; |
| 1 Inch | 25.4 Millimeter x 1.25 Inch | 31.75 Millimeter x 1 Inch | 25.4 Millimeter McGill MI 16 N Needle Roller Bearing Inner Rings | Number of Bearings:Single; Bearing Used:Deep Groove Ball Bea; Width T(mm):10; Bearing Part Number:605; Height Indication:Height Configurable; Housing Material:1045 Carbon Steel; Days to Ship:8 Days; Seals:DD (Contact Rubber S; Size (mm):1 Inch | 25.4 Millimeter x 1.25 Inch | 31.75 Millimeter x 1 Inch | 25.4 Millimeter ; |
| 2.438 Inch | 61.925 Millimeter x 3 Inch | 76.2 Millimeter x 1.75 Inch | 44.45 Millimeter McGill MI 39 Needle Roller Bearing Inner Rings | Bearing Retained:Yes (with retaining; Shape:Flange Type; Housing Material:1045 Carbon Steel; Flange Shape:Square Type; Flange O.D. H(φ):88; Number of Bearings:Single; Bearing Part Number:6906; Volume Discount:Available; Bearing I.D. d(mm):30; Size (mm):2.438 Inch | 61.925 Millimeter x 3 Inch | 76.2 Millimeter x 1.75 Inch | 44.45 Millimeter ; |
3.25 Inch | 82.55 Millimeter x 3.75 Inch | 95.25 Millimeter x 2 Inch | 50.8 Millimeter McGill MI 52 Needle Roller Bearing Inner Rings Video