Home>Products>KOYO Bearing>1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.286 Inch | 32.664 Millimeter KOYO IRA-20 Needle Non Thrust Roller Bearings
KOYO IRA-20 MODELS
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1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.286 Inch | 32.664 Millimeter KOYO IRA-20 Needle Non Thrust Roller Bearings
KOYO Bearing
KOYO IRA-20 Bearing SPECIFICATIONS
Offer High Quality For Heavy Load Diameter series symbol Brand 1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.286 Inch | 32.664 Millimeter KOYO IRA-20 Needle Non Thrust Roller Bearings 1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.286 Inch | 32.664 Millimeter .Contact Us Online to Get Machinery Parts Bearing Co., Ltd. No Surface Treatment Best Quote.
- KOYO
IRA-20
- J7
- No
- For Heavy Load
- No
- 21200
- With cast iron cover
- 6
- Bearing Steel
-
Machinery Parts Bearing Co., Ltd.2020-07-10 09:46:19
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Types of KOYO Bearing
- J7
- No
- For Heavy Load
- No
- 21200
- With cast iron cover
- 6
- Bearing Steel
- Tapered hole adapter
- 1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.286 Inch | 32.664 Millimeter
KOYO IRA-20 KOYO Bearing Cross References
No. | Brand | S | F | N | D | E | e | r | A |
53042RS | KOYO | 9 mm | - | - | - | - | - | - | - |
B-2416-OH | KOYO | - | - | - | - | - | - | - | - |
B-1314 PDL051 | KOYO | - | - | - | - | - | - | - | - |
63012RSC3 | KOYO | - | - | - | - | - | - | - | - |
7236B GSTFY | KOYO | - | - | - | - | - | - | - | - |
6901 2RU | KOYO | - | - | - | - | - | - | - | 37.5 mm |
JR20X25X17 | KOYO | - | - | - | - | - | - | - | 60 mm |
NKJ12/20A | KOYO | - | - | - | - | - | - | - | - |
EE7SZZC3 | KOYO | - | - | - | - | - | - | - | - |
3NC6316ZZC3 | KOYO | - | - | - | - | - | - | - | - |
60042RS | KOYO | - | - | - | - | - | - | - | - |
BH-1412-OH | KOYO | - | - | - | - | - | - | - | - |
NBH-4812;PDL001 | KOYO | - | - | - | - | - | - | - | - |
62242RSC3 | KOYO | - | - | - | - | - | - | - | - |
6324C3 | KOYO | - | - | - | - | - | - | - | - |
JR25X30X30 | KOYO | - | - | - | 115 | - | - | - | - |
7415B-5G C3FY | KOYO | - | - | - | - | - | - | - | - |
6204ZC3 | KOYO | - | - | - | - | - | - | - | - |
7318BG | KOYO | - | - | - | - | - | - | - | - |
6207ZC3 | KOYO | - | - | - | - | - | - | - | - |
60222RS | KOYO | 17.4 mm | - | 16mm | - | - | - | - | - |
IR-2220 | KOYO | - | - | - | - | 24 mm | - | - | 32 mm |
L610510 | KOYO | - | - | - | 72 mm | - | - | - | - |
7311BG | KOYO | - | 50 mm | - | - | - | - | - | - |
KOYO 1317KC3 Self Aligning Ball Bearings | Outer Ring Shape:Flat; Specifications/Environment:Standard; d:50; Bearing Style:Open Type; Type:Angular Contact Ball; D:90; Basic Dynamic Load Rating(N):53000; Rolling Element Material:Steel; |
1.5 Inch | 38.1 Millimeter x 1.875 Inch | 47.625 Millimeter x 1 Inch | 25.4 Millimeter KOYO B-2416-OH Needle Non Thrust Roller Bearings | Type:Lock Nut; Thread Nominal M(mm):M10x0.75; Threaded Direction:Right Screw; Days to Ship:Same day; Material:Steel; Shape:Round shape; Nominal of Thread(mm):M10; RoHS:6; Surface Treatment:No Surface Treatment; Size (mm):1.5 Inch | 38.1 Millimeter x 1.875 Inch | 47.625 Millimeter x 1 Inch | 25.4 Millimeter ; |
12 x 24 x 6 KOYO 6901 2RU Single Row Ball Bearings | T max.:100 °C; A:37.5 mm; Recommended tightening torque for set screw:11.5 Nm; L:111 mm; d:45 mm; B1:56.3 mm; s1:39.7 mm; Z:34.8 mm; Weight:1.97 kg; B:42.8 mm; Size (mm):12 x 24 x 6 ; |
1 Inch | 25.4 Millimeter x 1.25 Inch | 31.75 Millimeter x 0.375 Inch | 9.525 Millimeter KOYO B-166;PDL051 Needle Non Thrust Roller Bearings | d:55 mm; T max.:100 °C; Designation of open end cover:SCO211-55; Recommended tightening torque for set screw:22 Nm; e:28 mm; Designation of housing:FLE211N-; N:18mm; A:45.8 mm; L:134 mm; A2:61.5 mm; Size (mm):1 Inch | 25.4 Millimeter x 1.25 Inch | 31.75 Millimeter x 0.375 Inch | 9.525 Millimeter ; |
0.75 Inch | 19.05 Millimeter x 1 Inch | 25.4 Millimeter x 0.5 Inch | 12.7 Millimeter KOYO GB-128-OH Needle Non Thrust Roller Bearings | Static load, C0:72 kN; rs min:1.1 mm; EAN:4547359665598; Fatigue limit load, Cu:8.8 kN; Weight / Kilogram:0; dc min:67 mm; Nlim (oil):8,100 rpm; Category:Roller Bearings; Da max:83.5 mm; Max operating temperature, Tmax:120 °C; Size (mm):0.75 Inch | 19.05 Millimeter x 1 Inch | 25.4 Millimeter x 0.5 Inch | 12.7 Millimeter ; |
KOYO 62082RSNR Single Row Ball Bearings | Height Indication:Height Configurable; Width T(mm):10; Bearing Material:[Steel] Steel; Days to Ship:8 Days; Height H(mm):10 ~ 30; RoHS:6; Bearing Used:Deep Groove Ball Bea; Holder Surface Treatment:Black Oxide Coating; Type:Bearings with Housin; Lateral Width L(mm):36; |
KOYO FNTA-6085 Thrust Roller Bearing | Roller Type:Flat Type; RoHS:6; Roller Guiding Method:Full Roller Type; Unit:Metric Series; Volume Discount:Available; Allowable Rotational Speed(rpm):1260; Category:Cam Followers; Basic Load Rating Cr (Dynamic)(kN):2350; Shaft:Provided; |
KOYO 6307NRC3 Single Row Ball Bearings | d:55 mm; Characteristic rolling element frequency, BSF:13.26 Hz; Radial clearance class:CN; Nlim (grease):4,800 rpm; Characteristic inner ring frequency, BPFI:11.82 Hz; Characteristic outer ring frequency, BPF0:10.18 Hz; Characteristic cage frequency, FTF:0.46 Hz; Max operating temperature, Tmax:110 °C; Mass:0.08 kg; Static load, C0:8.1 kN; |
1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.286 Inch | 32.664 Millimeter KOYO IRA-20 Needle Non Thrust Roller Bearings Video
IRA-20-OH NEEDLE ROLLER SOLID RACE INNER RING
Inch Series Inner Ring For Needle Bearing Ref. Koyo Ira-20
Koyo IRA-20 Needle Roller Bearing Inner Ring, Extended ...
KOYO IRA-20 Needle Roller Bearing Inner Ring ... - eBay
Heavy Duty Needle Roller Bearing (Inch) (KOYO) (IRA-20)
Koyo Corp. | IRA-20 | Inner Ring | Applied
IRA-20 KOYO - Johnson Bearing
KOYO IRA-20 INTERCHANGE
KOYO Bearing Part series IRA-20 is a potential replacement for these common bearing part numbers:
IRA-20
IRA-20
IRA-20
IRA-20
IRA-20
IRA-20
IRA-20
IRA-20
Contact Us

- Machinery Parts Bearing Co., Ltd.
- Address2370 Corporate Way Richmond, Kentucky 451287, U.S.A.
- Phone(Working Time)322-699-8639
- Fax
KOYO IRA-20 Technical Articles
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How do I know if my main bearings are bad? |
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