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Home>Products>Needle Non Thrust Roller Bearings>0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO M-8121 Needle Non Thrust Roller Bearings

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0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO M-8121 Needle Non Thrust Roller Bearings

Name: 0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO M-8121 Needle Non Thrust Roller Bearings
Brand: KOYO
SKU: M-8121
Rating: 4.9 (5 reviews)

KOYO M-8121 Bearing SPECIFICATIONS

0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO M-8121 Needle Non Thrust Roller Bearings Deal is your source for OEM Needle Non Thrust Roller Bearings and accessories. We sell GenuineNeedle Non Thrust Roller Bearings 185 mm L at discount SNR Bearing Argentina prices. 0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.75 Inch | 19.05 Millimeter
Brand Name:KOYO
Model Number:
M-8121
Recommended tightening torque for set screw:27.1 Nm
L:185 mm
B:66 mm
S:25 mm
C:71.5 kN
J:140 mm
H3:150
d:55.56 mm

SNR Bearing Argentina

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SNR Bearing Argentina2020-07-10 09:46:19
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0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO M-8121 Needle Non Thrust Roller Bearings Code system

Recommended tightening torque for set screw:27.1 Nm
L:185 mm
B:66 mm
S:25 mm
C:71.5 kN
J:140 mm
H3:150
d:55.56 mm
s1:33 mm
G:M6x1
Size (mm):0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.75 Inch | 19.05 Millimeter

KOYO M-8121 The details of Needle Non Thrust Roller Bearings

No.	Brand	d	D	G	t	F	E	N	J
JR10X14X13	KOYO	-	-	-	-	-	-	-	-
B-45-OH	KOYO	-	85 mm	5/16-24UNF	-	-	-	-	-
JR10X13X12,5	KOYO	-	-	-	-	-	-	-	-
TA1515Z	IKO	28.58 mm	-	M6x1	-	-	18 mm	M10	-
NKJ15/16A	KOYO	-	-	-	-	-	-	-	-
NK32/30A	KOYO	-	-	M6x1	-	-	-	-	94.5 mm
B-86;PDL449	KOYO	-	-	-	-	-	-	-	-
KT253216	IKO	-	-	-	-	-	-	-	-
NK45/30A	KOYO	-	-	-	-	-	-	17mm	127 mm
HK1015A	KOYO	-	-	-	-	-	-	-	-
B-812 PDL449	KOYO	-	-	-	-	-	-	-	176 mm
BH-1816-OH	KOYO	-	190	-	-	-	-	-	-
JR12X16X13	KOYO	-	-	-	-	-	-	-	-
NK40/20A	KOYO	80	-	-	-	-	-	-	-
B-56;PDL051	KOYO	17 mm	-	M6x1	-	-	-	-	94.5 mm
KT354113	IKO	25	-	-	-	-	-	-	-
B-65 PDL125	KOYO	-	-	-	-	-	-	-	-
NA4903A.2RS	KOYO	-	-	-	-	-	-	-	-
HK1516B	KOYO	-	-	-	-	-	-	-	-
JR20X25X20	KOYO	-	-	-	-	-	-	-	184 mm
NK28/20A	KOYO	-	-	-	-	-	-	12mm	-
JR15X18X16,5	KOYO	-	-	-	-	-	-	-	-
B-95	KOYO	-	-	-	-	-	-	-	-
NK55/35A	KOYO	-	-	-	-	-	-	-	-
JR25X30X20	KOYO	-	-	-	-	-	-	-	-
B-1112-OH	KOYO	-	-	-	-	-	-	-	-
BH-108	KOYO	-	-	-	-	-	-	-	-
NK42/20A	KOYO	-	-	-	-	-	-	-	-
NK55/25A	KOYO	-	-	-	-	-	-	-	-
B-45 PDL125	KOYO	35	-	-	-	-	-	-	-

0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.438 Inch \| 11.125 Millimeter KOYO B-47 PDL449 Needle Non Thrust Roller Bearings	Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Days to Ship:7 Days; Bearing Part Number:623; Number of Bearings:Double; Housing Material:1045 Carbon Steel; Bearing Material:[Steel] Steel; Seals:ZZ (Double Shield); Shape:Flange Type; Size (mm):0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.438 Inch \| 11.125 Millimeter ;
0.394 Inch \| 10 Millimeter x 0.866 Inch \| 22 Millimeter x 0.63 Inch \| 16 Millimeter KOYO NKJ10/16A Needle Non Thrust Roller Bearings	S:12 mm; H:176.2 mm; B1:49.3 mm; B:33.4 mm; Designation of bearing:ES212-36G2T04; J:147.6 mm; C:52.5 kN; d:57.15 mm; C0:32.8 kN; N:13,5mm; Size (mm):0.394 Inch \| 10 Millimeter x 0.866 Inch \| 22 Millimeter x 0.63 Inch \| 16 Millimeter ;
1.181 Inch \| 30 Millimeter x 1.575 Inch \| 40 Millimeter x 1.181 Inch \| 30 Millimeter KOYO NK30/30A Needle Non Thrust Roller Bearings	D:72; Accuracy Symbol:P5; Rolling Element Material:Steel; Bearing Style:Open Type; RoHS:6; Type:Angular Contact Ball; Size Standards:Metric System; Contact angle symbol:C; Days to Ship:6 Days or more; Size (mm):1.181 Inch \| 30 Millimeter x 1.575 Inch \| 40 Millimeter x 1.181 Inch \| 30 Millimeter ;
1.575 Inch \| 40 Millimeter x 1.969 Inch \| 50 Millimeter x 1.181 Inch \| 30 Millimeter KOYO NK40/30A Needle Non Thrust Roller Bearings	Seals:ZZ (Double Shield); Shape:Flange Type; Bearing Used:Deep Groove Ball Bea; Type:Bearings with Housin; RoHS:6; Bearing Retained:Yes (with retaining; Flange Shape:Compact Type; Bearing I.D. d(mm):6; Volume Discount:Available; Size (mm):1.575 Inch \| 40 Millimeter x 1.969 Inch \| 50 Millimeter x 1.181 Inch \| 30 Millimeter ;
0.591 Inch \| 15 Millimeter x 0.827 Inch \| 21 Millimeter x 0.63 Inch \| 16 Millimeter KOYO HK1516B Needle Non Thrust Roller Bearings	Bearing Part Number:6006; Volume Discount:Available; Flange Shape:Round Type; Days to Ship:8 Days; Flange O.D. H(φ):96; Holder Surface Treatment:Black Oxide Coating; Width T(mm):60; Bearing Material:[Steel] Steel; Housing Material:1045 Carbon Steel; Type:Bearings with Housin; Size (mm):0.591 Inch \| 15 Millimeter x 0.827 Inch \| 21 Millimeter x 0.63 Inch \| 16 Millimeter ;
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 ;
0.591 Inch \| 15 Millimeter x 0.787 Inch \| 20 Millimeter x 0.512 Inch \| 13 Millimeter KOYO JR15X20X13 Needle Non Thrust Roller Bearings	Precision Grade Symbol:No; Seal, Shield Symbols:No; Low Torque Specification:No; Size Standards:Metric System; Width(mm):40; Specifications:Standard; Outer Ring:With Outer Ring; Inner/Outer Ring Material:Steel; RoHS:6; O.D.(Ø):215; Size (mm):0.591 Inch \| 15 Millimeter x 0.787 Inch \| 20 Millimeter x 0.512 Inch \| 13 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 ;
1.969 Inch \| 50 Millimeter x 2.441 Inch \| 62 Millimeter x 1.378 Inch \| 35 Millimeter KOYO NK50/35A Needle Non Thrust Roller Bearings	Max. Allowed rpm(rpm):17000; Outer Ring Shape:Flat; Type:Ball; Seal, Shield Symbols:ZZ; Specifications/Environment:Standard; RoHS:6; Types:16/6* series; D:44; Load Direction:Radial; Size (mm):1.969 Inch \| 50 Millimeter x 2.441 Inch \| 62 Millimeter x 1.378 Inch \| 35 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	Bearing Used:Deep Groove Ball Bea; Number of Bearings:Single; Bearing Retained:Yes (with retaining; Width T(mm):20; Flange Shape:Round Type; Volume Discount:Available; Housing Material:[Aluminum Alloy] 201; Flange O.D. H(φ):81; Type:Bearings with Housin; Size (mm):0.472 Inch \| 12 Millimeter x 0.945 Inch \| 24 Millimeter x 0.63 Inch \| 16 Millimeter ;
0.394 Inch \| 10 Millimeter x 0.866 Inch \| 22 Millimeter x 0.787 Inch \| 20 Millimeter KOYO NKJ10/20A Needle Non Thrust Roller Bearings	Type:Bearings with Housin; Bearing Retained:Yes (with retaining; Bearing Used:Deep Groove Ball Bea; Lateral Width L(mm):82; Height Indication:Height Selection; Height H(mm):40 ～ 60; Housing Material:[Aluminum Alloy] Alu; Holder Surface Treatment:Clear Anodize; Size (mm):0.394 Inch \| 10 Millimeter x 0.866 Inch \| 22 Millimeter x 0.787 Inch \| 20 Millimeter ;
1.575 Inch \| 40 Millimeter x 1.772 Inch \| 45 Millimeter x 0.669 Inch \| 17 Millimeter KOYO K40X45X17H Needle Non Thrust Roller Bearings	C:12.8 kN; Designation of bearing:UC204-12G2T04; C0:6.65 kN; A2:33.3 mm; Recommended tightening torque for set screw:3.7 Nm; J1:40 mm; Designation of open end cover:SCOU204-12; s1:15.5 mm; d:19.05 mm; L:60 mm; Size (mm):1.575 Inch \| 40 Millimeter x 1.772 Inch \| 45 Millimeter x 0.669 Inch \| 17 Millimeter ;
2.75 Inch \| 69.85 Millimeter x 3.125 Inch \| 79.375 Millimeter x 1 Inch \| 25.4 Millimeter KOYO B-4416-OH Needle Non Thrust Roller Bearings	Number of Bearings:Single; Bearing Retained:No; Bearing I.D. d(mm):10; Bearing Type:Deep Groove Ball Bea; Number of pc(s). included in pkg.:2 Pieces Per Package; Days to Ship:20 Days; Width T(mm):32; RoHS:6; Size (mm):2.75 Inch \| 69.85 Millimeter x 3.125 Inch \| 79.375 Millimeter x 1 Inch \| 25.4 Millimeter ;
0.5 Inch \| 12.7 Millimeter x 0.688 Inch \| 17.475 Millimeter x 0.375 Inch \| 9.525 Millimeter KOYO B-86;PDL125 Needle Non Thrust Roller Bearings	H1:20 mm; H:54 mm; C:31.85 kN; H2:108 mm; T max.:100 °C; G:M6x1; Z:24.2 mm; Designation of bearing:UC209-26G2L3; L1:60 mm; N:17mm; Size (mm):0.5 Inch \| 12.7 Millimeter x 0.688 Inch \| 17.475 Millimeter x 0.375 Inch \| 9.525 Millimeter ;

0.5 Inch | 12.7 Millimeter x 0.688 Inch | 17.475 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO M-8121 Needle Non Thrust Roller Bearings Video

KOYO M-8121 INTERCHANGE

Needle Non Thrust Roller Bearings Part series M-8121 is a potential replacement for these common bearing part numbers:

NSKM-8121
SKFM-8121
NTNM-8121
FAGM-8121
TIMKENM-8121
KOYOM-8121
NACHIM-8121
DODGEM-8121

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SNR Bearing Argentina: AddressViamonte 1145-Floor 11-1053 Buenos Aires, Argentina; Phone(Working Time)372-5268; Fax

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0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.438 Inch \| 11.125 Millimeter KOYO B-47 PDL449 Needle Non Thrust Roller Bearings	Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Days to Ship:7 Days; Bearing Part Number:623; Number of Bearings:Double; Housing Material:1045 Carbon Steel; Bearing Material:[Steel] Steel; Seals:ZZ (Double Shield); Shape:Flange Type; Size (mm):0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.438 Inch \| 11.125 Millimeter ;
0.394 Inch \| 10 Millimeter x 0.866 Inch \| 22 Millimeter x 0.63 Inch \| 16 Millimeter KOYO NKJ10/16A Needle Non Thrust Roller Bearings	S:12 mm; H:176.2 mm; B1:49.3 mm; B:33.4 mm; Designation of bearing:ES212-36G2T04; J:147.6 mm; C:52.5 kN; d:57.15 mm; C0:32.8 kN; N:13,5mm; Size (mm):0.394 Inch \| 10 Millimeter x 0.866 Inch \| 22 Millimeter x 0.63 Inch \| 16 Millimeter ;
1.181 Inch \| 30 Millimeter x 1.575 Inch \| 40 Millimeter x 1.181 Inch \| 30 Millimeter KOYO NK30/30A Needle Non Thrust Roller Bearings	D:72; Accuracy Symbol:P5; Rolling Element Material:Steel; Bearing Style:Open Type; RoHS:6; Type:Angular Contact Ball; Size Standards:Metric System; Contact angle symbol:C; Days to Ship:6 Days or more; Size (mm):1.181 Inch \| 30 Millimeter x 1.575 Inch \| 40 Millimeter x 1.181 Inch \| 30 Millimeter ;
1.575 Inch \| 40 Millimeter x 1.969 Inch \| 50 Millimeter x 1.181 Inch \| 30 Millimeter KOYO NK40/30A Needle Non Thrust Roller Bearings	Seals:ZZ (Double Shield); Shape:Flange Type; Bearing Used:Deep Groove Ball Bea; Type:Bearings with Housin; RoHS:6; Bearing Retained:Yes (with retaining; Flange Shape:Compact Type; Bearing I.D. d(mm):6; Volume Discount:Available; Size (mm):1.575 Inch \| 40 Millimeter x 1.969 Inch \| 50 Millimeter x 1.181 Inch \| 30 Millimeter ;
0.591 Inch \| 15 Millimeter x 0.827 Inch \| 21 Millimeter x 0.63 Inch \| 16 Millimeter KOYO HK1516B Needle Non Thrust Roller Bearings	Bearing Part Number:6006; Volume Discount:Available; Flange Shape:Round Type; Days to Ship:8 Days; Flange O.D. H(φ):96; Holder Surface Treatment:Black Oxide Coating; Width T(mm):60; Bearing Material:[Steel] Steel; Housing Material:1045 Carbon Steel; Type:Bearings with Housin; Size (mm):0.591 Inch \| 15 Millimeter x 0.827 Inch \| 21 Millimeter x 0.63 Inch \| 16 Millimeter ;
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 ;
0.591 Inch \| 15 Millimeter x 0.787 Inch \| 20 Millimeter x 0.512 Inch \| 13 Millimeter KOYO JR15X20X13 Needle Non Thrust Roller Bearings	Precision Grade Symbol:No; Seal, Shield Symbols:No; Low Torque Specification:No; Size Standards:Metric System; Width(mm):40; Specifications:Standard; Outer Ring:With Outer Ring; Inner/Outer Ring Material:Steel; RoHS:6; O.D.(Ø):215; Size (mm):0.591 Inch \| 15 Millimeter x 0.787 Inch \| 20 Millimeter x 0.512 Inch \| 13 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 ;
1.969 Inch \| 50 Millimeter x 2.441 Inch \| 62 Millimeter x 1.378 Inch \| 35 Millimeter KOYO NK50/35A Needle Non Thrust Roller Bearings	Max. Allowed rpm(rpm):17000; Outer Ring Shape:Flat; Type:Ball; Seal, Shield Symbols:ZZ; Specifications/Environment:Standard; RoHS:6; Types:16/6* series; D:44; Load Direction:Radial; Size (mm):1.969 Inch \| 50 Millimeter x 2.441 Inch \| 62 Millimeter x 1.378 Inch \| 35 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	Bearing Used:Deep Groove Ball Bea; Number of Bearings:Single; Bearing Retained:Yes (with retaining; Width T(mm):20; Flange Shape:Round Type; Volume Discount:Available; Housing Material:[Aluminum Alloy] 201; Flange O.D. H(φ):81; Type:Bearings with Housin; Size (mm):0.472 Inch \| 12 Millimeter x 0.945 Inch \| 24 Millimeter x 0.63 Inch \| 16 Millimeter ;
0.394 Inch \| 10 Millimeter x 0.866 Inch \| 22 Millimeter x 0.787 Inch \| 20 Millimeter KOYO NKJ10/20A Needle Non Thrust Roller Bearings	Type:Bearings with Housin; Bearing Retained:Yes (with retaining; Bearing Used:Deep Groove Ball Bea; Lateral Width L(mm):82; Height Indication:Height Selection; Height H(mm):40 ～ 60; Housing Material:[Aluminum Alloy] Alu; Holder Surface Treatment:Clear Anodize; Size (mm):0.394 Inch \| 10 Millimeter x 0.866 Inch \| 22 Millimeter x 0.787 Inch \| 20 Millimeter ;
1.575 Inch \| 40 Millimeter x 1.772 Inch \| 45 Millimeter x 0.669 Inch \| 17 Millimeter KOYO K40X45X17H Needle Non Thrust Roller Bearings	C:12.8 kN; Designation of bearing:UC204-12G2T04; C0:6.65 kN; A2:33.3 mm; Recommended tightening torque for set screw:3.7 Nm; J1:40 mm; Designation of open end cover:SCOU204-12; s1:15.5 mm; d:19.05 mm; L:60 mm; Size (mm):1.575 Inch \| 40 Millimeter x 1.772 Inch \| 45 Millimeter x 0.669 Inch \| 17 Millimeter ;
2.75 Inch \| 69.85 Millimeter x 3.125 Inch \| 79.375 Millimeter x 1 Inch \| 25.4 Millimeter KOYO B-4416-OH Needle Non Thrust Roller Bearings	Number of Bearings:Single; Bearing Retained:No; Bearing I.D. d(mm):10; Bearing Type:Deep Groove Ball Bea; Number of pc(s). included in pkg.:2 Pieces Per Package; Days to Ship:20 Days; Width T(mm):32; RoHS:6; Size (mm):2.75 Inch \| 69.85 Millimeter x 3.125 Inch \| 79.375 Millimeter x 1 Inch \| 25.4 Millimeter ;
0.5 Inch \| 12.7 Millimeter x 0.688 Inch \| 17.475 Millimeter x 0.375 Inch \| 9.525 Millimeter KOYO B-86;PDL125 Needle Non Thrust Roller Bearings	H1:20 mm; H:54 mm; C:31.85 kN; H2:108 mm; T max.:100 °C; G:M6x1; Z:24.2 mm; Designation of bearing:UC209-26G2L3; L1:60 mm; N:17mm; Size (mm):0.5 Inch \| 12.7 Millimeter x 0.688 Inch \| 17.475 Millimeter x 0.375 Inch \| 9.525 Millimeter ;