| No. | Brand | d | D | G | t | F | E | N | J |
| JR15X20X13 | KOYO | - | - | - | - | - | - | - | - |
| B-59;PDL125 | KOYO | - | 260 | - | - | - | - | - | - |
| NA4900A.2RS | KOYO | - | - | - | - | - | - | - | - |
| JR20X25X16 | KOYO | - | 215 | - | - | - | - | - | - |
| B-56;PDL051 | KOYO | 17 mm | - | M6x1 | - | - | - | - | 94.5 mm |
| B-45 PDL125 | KOYO | 35 | - | - | - | - | - | - | - |
| BH-1816 PDL125 | KOYO | - | - | M6x1 | - | - | - | - | - |
| HK1516B | KOYO | - | - | - | - | - | - | - | - |
| NK30/30A | KOYO | - | 72 | - | - | - | - | - | - |
| NK29/20A | KOYO | - | - | - | - | - | - | 12mm | - |
| B-8812-D | KOYO | - | - | - | - | - | - | - | - |
| HK5020B | KOYO | - | - | - | - | - | - | - | 56 mm |
| NK28/20A | KOYO | - | - | - | - | - | - | 12mm | - |
| B-67;PDL125 | KOYO | - | - | - | - | - | - | - | - |
| NK25/20A | KOYO | 45 mm | - | - | 2 mm | - | - | - | - |
| B-66-OH | KOYO | - | - | - | - | - | - | - | - |
| NK24/16A | KOYO | 41.28 mm | - | M6x1 | - | - | - | 17mm | - |
| NK6/10TN | KOYO | - | - | - | - | - | - | - | - |
| BH-1816-OH | KOYO | - | 190 | - | - | - | - | - | - |
| B-57 | KOYO | - | - | - | - | - | - | - | - |
| NKJ10/16A | KOYO | 57.15 mm | - | - | - | - | - | 13,5mm | 147.6 mm |
| NK45/30A | KOYO | - | - | - | - | - | - | 17mm | 127 mm |
| B-47 PDL051 | KOYO | - | - | - | - | - | - | M16 | 100 mm |
| JR25X30X20 | KOYO | - | - | - | - | - | - | - | - |
| NK20/16A | KOYO | 15 mm | - | - | - | - | - | - | - |
| 1.102 Inch | 28 Millimeter x 1.457 Inch | 37 Millimeter x 0.787 Inch | 20 Millimeter KOYO NK28/20A Needle Non Thrust Roller Bearings | d1:44.1 mm; B1:35.7 mm; B:23.8 mm; C:19.5 kN; e:18 mm; s1:27.8 mm; J1:58 mm; Designation of housing:FA206-; N:12mm; T max.:200 °C; Size (mm):1.102 Inch | 28 Millimeter x 1.457 Inch | 37 Millimeter x 0.787 Inch | 20 Millimeter ; |
| 0.472 Inch | 12 Millimeter x 0.63 Inch | 16 Millimeter x 0.512 Inch | 13 Millimeter KOYO JR12X16X13 Needle Non Thrust Roller Bearings | Bearing Part Number:608; Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Number of Bearings:Double; Bearing Retained:No; Flange Shape:Round Type; RoHS:6; Holder Surface Treatment:Not Provided; Housing Material:304 Stainless Steel; Size (mm):0.472 Inch | 12 Millimeter x 0.63 Inch | 16 Millimeter x 0.512 Inch | 13 Millimeter ; |
| 0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.625 Inch | 15.875 Millimeter KOYO B-810;PDL125 Needle Non Thrust Roller Bearings | A1:13 mm; Designation of bearing:UC209G2L4; T max.:100 °C; J:148.5 mm; L:111 mm; G:R1/8"; S:19 mm; N:14mm; Recommended tightening torque for set screw:11.5 Nm; T min.:-20 °C; Size (mm):0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.625 Inch | 15.875 Millimeter ; |
| 0.875 Inch | 22.225 Millimeter x 1.188 Inch | 30.175 Millimeter x 0.625 Inch | 15.875 Millimeter KOYO BH-1410 Needle Non Thrust Roller Bearings | Volume Discount:Available; Bearing Retained:Yes (with retaining; Number of Bearings:Single; Flange Shape:Square Type; Housing Material:1045 Carbon Steel; Days to Ship:7 Days; Flange O.D. H(φ):44; Bearing Used:Deep Groove Ball Bea; RoHS:6; Size (mm):0.875 Inch | 22.225 Millimeter x 1.188 Inch | 30.175 Millimeter x 0.625 Inch | 15.875 Millimeter ; |
| 0.375 Inch | 9.525 Millimeter x 0.563 Inch | 14.3 Millimeter x 0.312 Inch | 7.925 Millimeter KOYO B-65 PDL125 Needle Non Thrust Roller Bearings | Shape:Flange Type; Bearing Retained:Yes (with retaining; Bearing Used:Deep Groove Ball Bea; RoHS:6; Flange O.D. H(φ):77; Bearing I.D. d(mm):20; Type:Bearings with Housin; Days to Ship:7 Days; Bearing Part Number:6004; Housing Material:1045 Carbon Steel; Size (mm):0.375 Inch | 9.525 Millimeter x 0.563 Inch | 14.3 Millimeter x 0.312 Inch | 7.925 Millimeter ; |
| 0.313 Inch | 7.95 Millimeter x 0.5 Inch | 12.7 Millimeter x 0.312 Inch | 7.925 Millimeter KOYO B-55-OH Needle Non Thrust Roller Bearings | Material:[Stainless Steel] 44; Shaft:Provided; Roller Guiding Method:Retainer Type; Roller Type:[Spherical Outer Rin; Allowable Rotational Speed(rpm):1560; Thread Size on Cam Follower (M)(mm):M10; Unit:Metric Series; Volume Discount:Available; Allowable Load(N):130; Tightening Method:Hex Socket on Head; Size (mm):0.313 Inch | 7.95 Millimeter x 0.5 Inch | 12.7 Millimeter x 0.312 Inch | 7.925 Millimeter ; |
| 0.787 Inch | 20 Millimeter x 1.102 Inch | 28 Millimeter x 0.787 Inch | 20 Millimeter KOYO NK20/20A Needle Non Thrust Roller Bearings | Inner/Outer Ring Material:Steel; Precision:Grade 0; Bearing Style:Open Type; D:85; Retainer Type:Punching; Rolling Element Material:Steel; Size Standards:Metric System; Number of Raceway Ring Rows:Double Row; Specifications/Environment:Standard; Size (mm):0.787 Inch | 20 Millimeter x 1.102 Inch | 28 Millimeter x 0.787 Inch | 20 Millimeter ; |
| 0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.625 Inch | 15.875 Millimeter KOYO B-810;PDL449 Needle Non Thrust Roller Bearings | T min.:-20 °C; B:31 mm; J:95 mm; H2:101 mm; S:12.7 mm; G:M6x1; T max.:100 °C; N:13mm; Designation of housing:PH204N-; Weight:0.87 kg; Size (mm):0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.625 Inch | 15.875 Millimeter ; |
| 0.787 Inch | 20 Millimeter x 0.984 Inch | 25 Millimeter x 1.516 Inch | 38.5 Millimeter KOYO JR20X25X38,5 Needle Non Thrust Roller Bearings | Size Standards:Metric System; Number of Raceway Ring Rows:Single Row; Internal Clearance Symbol:MC3; Basic Load Rating Static Rating(N):308; D:14; Basic Load Rating, Static Rating(N):386; Load Direction:Radial; Retainer Type:Punching; Sealing Structure:Double Shielded; Bearing Ring Shape:Ball; Size (mm):0.787 Inch | 20 Millimeter x 0.984 Inch | 25 Millimeter x 1.516 Inch | 38.5 Millimeter ; |
| 1.378 Inch | 35 Millimeter x 1.772 Inch | 45 Millimeter x 0.787 Inch | 20 Millimeter KOYO NK35/20A Needle Non Thrust Roller Bearings | J:132 mm; H3:105; T min.:-20 °C; B:30.2 mm; C:31.85 kN; G:M6x1; d:45 mm; S:11 mm; L:160 mm; Designation of housing:FC209N-; Size (mm):1.378 Inch | 35 Millimeter x 1.772 Inch | 45 Millimeter x 0.787 Inch | 20 Millimeter ; |
| 0.375 Inch | 9.525 Millimeter x 0.563 Inch | 14.3 Millimeter x 0.5 Inch | 12.7 Millimeter KOYO B-68;PDL051 Needle Non Thrust Roller Bearings | Bearing Retained:Yes (with retaining; Height H(mm):30 ～ 60; Number of Bearings:Single; Shape:T-Shaped; Width T(mm):19; Height Indication:Height Configurable; Housing Material:[Aluminum Alloy] Alu; Lateral Width L(mm):82; Seals:ZZ (Double Shield); Size (mm):0.375 Inch | 9.525 Millimeter x 0.563 Inch | 14.3 Millimeter x 0.5 Inch | 12.7 Millimeter ; |
| 0.984 Inch | 25 Millimeter x 1.26 Inch | 32 Millimeter x 0.472 Inch | 12 Millimeter KOYO HK2512B Needle Non Thrust Roller Bearings | Basic Load Rating, Dynamic Rating(N):35100; Stroke:No; Rolling Element Material:Bearing Steel; Accessory:No Cover; Grease Type:SH33M; Surface Treatment:No; Fit:J7; Days to Ship:Quote; Machining:No; Unit, Type:Insert Bearing Unit; Size (mm):0.984 Inch | 25 Millimeter x 1.26 Inch | 32 Millimeter x 0.472 Inch | 12 Millimeter ; |
| 0.669 Inch | 17 Millimeter x 1.181 Inch | 30 Millimeter x 0.551 Inch | 14 Millimeter KOYO NA4903A.2RS Needle Non Thrust Roller Bearings | Bearing Retained:Yes (with retaining; Shape:Flanged Pilot Type; Bearing Part Number:6200; Width T(mm):45; Flange O.D. H(φ):56; Bearing Used:Deep Groove Ball Bea; Volume Discount:Available; Type:Bearings with Housin; Housing Material:[Aluminum Alloy] 201; Size (mm):0.669 Inch | 17 Millimeter x 1.181 Inch | 30 Millimeter x 0.551 Inch | 14 Millimeter ; |
| 2.165 Inch | 55 Millimeter x 2.677 Inch | 68 Millimeter x 0.984 Inch | 25 Millimeter KOYO NK55/25A Needle Non Thrust Roller Bearings | Bearing Material:[Steel] Steel; Bearing Used:Deep Groove Ball Bea; Number of Bearings:Double; Housing Material:304 Stainless Steel; Volume Discount:Available; Bearing Retained:Yes (with retaining; Flange O.D. H(φ):56; Days to Ship:8 Days; Size (mm):2.165 Inch | 55 Millimeter x 2.677 Inch | 68 Millimeter x 0.984 Inch | 25 Millimeter ; |
0.472 Inch | 12 Millimeter x 0.945 Inch | 24 Millimeter x 0.63 Inch | 16 Millimeter KOYO NKJ12/16A Needle Non Thrust Roller Bearings Video