| No. | Brand | d | D | G | t | F | E | N | J |
| JR12X15X22,5 | KOYO | 90 | - | - | - | - | - | - | - |
| JR20X25X38,5 | KOYO | - | 14 | - | - | - | - | - | - |
| NK15/16A | KOYO | 12.7 mm | 32 mm | - | - | - | - | - | - |
| K6X9X8 | KOYO | - | - | - | - | - | - | - | - |
| B-66 PDL125 | KOYO | - | - | - | - | - | - | - | - |
| NK28/20A | KOYO | - | - | - | - | - | - | 12mm | - |
| HK5020B | KOYO | - | - | - | - | - | - | - | 56 mm |
| NK24/16A | KOYO | 41.28 mm | - | M6x1 | - | - | - | 17mm | - |
| NK24/20A | KOYO | - | - | - | - | - | - | - | 184 mm |
| NK37/20A | KOYO | - | - | - | - | - | - | - | - |
| B-812 PDL449 | KOYO | - | - | - | - | - | - | - | 176 mm |
| B-59;PDL125 | KOYO | - | 260 | - | - | - | - | - | - |
| B-95 | KOYO | - | - | - | - | - | - | - | - |
| B-44;PDL125 | KOYO | - | - | - | - | - | - | - | - |
| NK6/10TN | KOYO | - | - | - | - | - | - | - | - |
| B-4416-OH | KOYO | - | - | - | - | - | - | - | - |
| BH-1010;PDL125 | KOYO | 101.6 mm | - | - | - | - | - | - | - |
| JR20X25X20 | KOYO | - | - | - | - | - | - | - | 184 mm |
| B-67;PDL125 | KOYO | - | - | - | - | - | - | - | - |
| BH-1110 | KOYO | - | - | - | - | - | - | - | - |
| B-96-OH | KOYO | 25.4 mm | - | - | - | - | - | 13mm | 105 mm |
| BH-1816-OH | KOYO | - | 190 | - | - | - | - | - | - |
| B-1112;PDL125 | KOYO | 35 | - | - | - | - | - | - | - |
| B-45-OH | KOYO | - | 85 mm | 5/16-24UNF | - | - | - | - | - |
| BH-117 PDL125 | KOYO | 30 mm | - | R1/8" | - | - | - | - | - |
| 0.313 Inch | 7.95 Millimeter x 0.5 Inch | 12.7 Millimeter x 0.375 Inch | 9.525 Millimeter KOYO B-56;PDL051 Needle Non Thrust Roller Bearings | J:94.5 mm; B:31 mm; H2:63.7 mm; G:M6x1; T min.:-20 °C; s1:15.5 mm; Designation of housing:PLE204N-; S:12.7 mm; d:17 mm; C:12.8 kN; Size (mm):0.313 Inch | 7.95 Millimeter x 0.5 Inch | 12.7 Millimeter x 0.375 Inch | 9.525 Millimeter ; |
| 0.787 Inch | 20 Millimeter x 0.984 Inch | 25 Millimeter x 1.024 Inch | 26 Millimeter KOYO JR20X25X26 Needle Non Thrust Roller Bearings | Unit, Type:Insert Bearing Unit; Rolling Element Material:Bearing Steel; Surface Treatment:No; Fit:J7; Bearing Inner Dia. Shape:Cylindrical Bore Set; Basic Load Rating, Static Rating(N):7850; Pillow Type, Category:Narrow Width; Machining:Oil-free type; Accessory:No Cover; Size (mm):0.787 Inch | 20 Millimeter x 0.984 Inch | 25 Millimeter x 1.024 Inch | 26 Millimeter ; |
| 0.236 Inch | 6 Millimeter x 0.472 Inch | 12 Millimeter x 0.394 Inch | 10 Millimeter KOYO NK6/10TN Needle Non Thrust Roller Bearings | Days to Ship:8 Days; Bearing Retained:No; Bearing I.D. d(mm):17; Lateral Width L(mm):76; Thickness T(mm):51 ～ 70; Seals:DD (Contact Rubber S; Number of Bearings:Double; Bearing Part Number:6203; Height H(mm):25 ～ 50; Bearing Used:Deep Groove Ball Bea; Size (mm):0.236 Inch | 6 Millimeter x 0.472 Inch | 12 Millimeter x 0.394 Inch | 10 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 ; |
| 1.772 Inch | 45 Millimeter x 2.165 Inch | 55 Millimeter x 0.787 Inch | 20 Millimeter KOYO NK45/20A Needle Non Thrust Roller Bearings | Bearing Retained:Yes (with retaining; Bearing Part Number:6806; Days to Ship:8 Days; Flange Shape:Compact Type; Number of Bearings:Double; Bearing Material:[Steel] Steel; Holder Surface Treatment:Electroless Nickel P; Bearing I.D. d(mm):30; Size (mm):1.772 Inch | 45 Millimeter x 2.165 Inch | 55 Millimeter x 0.787 Inch | 20 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 ; |
| 1 Inch | 25.4 Millimeter x 1.313 Inch | 33.35 Millimeter x 1 Inch | 25.4 Millimeter KOYO BH-1616-OH Needle Non Thrust Roller Bearings | A:21 mm; Weight:1.99 kg; S:15.9 mm; Designation of bearing:UC206-20G2T04; d:31.75 mm; C:19.5 kN; L1:225 mm; Z:50.8 mm; Designation of open end cover:SCOU206-20; T min.:-40 °C; Size (mm):1 Inch | 25.4 Millimeter x 1.313 Inch | 33.35 Millimeter x 1 Inch | 25.4 Millimeter ; |
| 1.26 Inch | 32 Millimeter x 1.535 Inch | 39 Millimeter x 0.787 Inch | 20 Millimeter IKO KT323920 C3 Needle Non Thrust Roller Bearings | Category:Roller Bearings; Weight / Kilogram:0; Characteristic outer ring frequency, BPF0:6.84 Hz; Y2:0.72; Dynamic load, C:72.5 kN; Manufacturer Name:NTN; Y0:0.4; Characteristic cage frequency, FTF:0.43 Hz; Characteristic inner ring frequency, BPFI:9.16 Hz; Rating life coefficient, A2:1.4; Size (mm):1.26 Inch | 32 Millimeter x 1.535 Inch | 39 Millimeter x 0.787 Inch | 20 Millimeter ; |
| 1.142 Inch | 29 Millimeter x 1.496 Inch | 38 Millimeter x 0.787 Inch | 20 Millimeter KOYO NK29/20A Needle Non Thrust Roller Bearings | Weight:0.42 kg; Recommended tightening torque for set screw:3.5 Nm; A:25.5 mm; Z:36.3 mm; Designation of housing:F203N-; C:9.55 kN; S:6 mm; T max.:200 °C; B:22 mm; N:12mm; Size (mm):1.142 Inch | 29 Millimeter x 1.496 Inch | 38 Millimeter x 0.787 Inch | 20 Millimeter ; |
| 0.787 Inch | 20 Millimeter x 0.984 Inch | 25 Millimeter x 0.63 Inch | 16 Millimeter KOYO JR20X25X16 Needle Non Thrust Roller Bearings | Rolling Element Material:Steel; B:73; Size Standards:Metric System; Raceway Ring Shape:Self-aligning roller; D:215; Number of Raceway Ring Rows:Double Row; Specifications/Environment:Standard; Inner/Outer Ring Material:Steel; Internal Clearance Symbol:C3; Load Direction:Radial; Size (mm):0.787 Inch | 20 Millimeter x 0.984 Inch | 25 Millimeter x 0.63 Inch | 16 Millimeter ; |
| 0.375 Inch | 9.525 Millimeter x 0.563 Inch | 14.3 Millimeter x 0.375 Inch | 9.525 Millimeter KOYO B-66-OH Needle Non Thrust Roller Bearings | Bearing Used:Deep Groove Ball Bea; Flange Shape:Round Type; Number of Bearings:Single; Days to Ship:8 Days; Volume Discount:Available; Type:Bearings with Housin; Bearing Retained:No; Bearing Part Number:6008; Width T(mm):17; Size (mm):0.375 Inch | 9.525 Millimeter x 0.563 Inch | 14.3 Millimeter x 0.375 Inch | 9.525 Millimeter ; |
| 0.563 Inch | 14.3 Millimeter x 0.75 Inch | 19.05 Millimeter x 0.375 Inch | 9.525 Millimeter KOYO B-96-OH Needle Non Thrust Roller Bearings | H:36.5 mm; B:34 mm; Designation of housing:P205-; s1:17 mm; J:105 mm; d:25.4 mm; H1:16 mm; N:13mm; Weight:0.8 kg; A1:26 mm; Size (mm):0.563 Inch | 14.3 Millimeter x 0.75 Inch | 19.05 Millimeter x 0.375 Inch | 9.525 Millimeter ; |
| 0.25 Inch | 6.35 Millimeter x 0.438 Inch | 11.125 Millimeter x 0.312 Inch | 7.925 Millimeter KOYO B-45-OH Needle Non Thrust Roller Bearings | C0:20.8 kN; C1:6.8 mm; G:5/16-24UNF; SW:3.97 mm; T min.:-40 °C; T max.:100 °C; r:1.1; B:49.2 mm; D:85 mm; Recommended tightening torque for set screw:8 Nm; Size (mm):0.25 Inch | 6.35 Millimeter x 0.438 Inch | 11.125 Millimeter x 0.312 Inch | 7.925 Millimeter ; |
| 0.313 Inch | 7.95 Millimeter x 0.5 Inch | 12.7 Millimeter x 0.375 Inch | 9.525 Millimeter KOYO B-56;PDL449 Needle Non Thrust Roller Bearings | A:36 mm; Recommended tightening torque for set screw:3.5 Nm; S:6 mm; B:22 mm; H1:10 mm; J:48 mm; N:M8; Designation of bearing:US202G2T04; Designation of housing:PA203N-; A1:19 mm; Size (mm):0.313 Inch | 7.95 Millimeter x 0.5 Inch | 12.7 Millimeter x 0.375 Inch | 9.525 Millimeter ; |
1 Inch | 25.4 Millimeter x 1.313 Inch | 33.35 Millimeter x 0.625 Inch | 15.875 Millimeter KOYO BH-1610 Needle Non Thrust Roller Bearings Video