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Home>Products>Needle Non Thrust Roller Bearings>0.472 Inch | 12 Millimeter x 0.945 Inch | 24 Millimeter x 0.551 Inch | 14 Millimeter KOYO NA4901A.2RS Needle Non Thrust Roller Bearings

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0.472 Inch | 12 Millimeter x 0.945 Inch | 24 Millimeter x 0.551 Inch | 14 Millimeter KOYO NA4901A.2RS Needle Non Thrust Roller Bearings

Name: 0.472 Inch | 12 Millimeter x 0.945 Inch | 24 Millimeter x 0.551 Inch | 14 Millimeter KOYO NA4901A.2RS Needle Non Thrust Roller Bearings
Brand: KOYO
SKU: NA4901A.2RS
Rating: 4.9 (5 reviews)

KOYO NA4901A.2RS Bearing SPECIFICATIONS

Online 0.472 Inch | 12 Millimeter x 0.945 Inch | 24 Millimeter x 0.551 Inch | 14 Millimeter KOYO NA4901A.2RS Needle Non Thrust Roller Bearings SNR Bearing Argentina Expert.More Choices. 0.472 Inch | 12 Millimeter x 0.945 Inch | 24 Millimeter x 0.551 Inch | 14 Millimeter KOYO NA4901A.2RS Needle Non Thrust Roller Bearings in Stock & Ready to 0.472 Inch | 12 Millimeter x 0.945 Inch | 24 Millimeter x 0.551 Inch | 14 Millimeter 148 mm J Ship Now!
Brand Name:KOYO
Model Number:
NA4901A.2RS
e:22 mm
A:38 mm
J:148 mm
C:31.85 kN
Designation of housing:FA209-
T min.:-20 °C
C0:20.8 kN
Recommended tightening torque for set screw:8 Nm

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SNR Bearing Argentina2020-07-10 09:46:19
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Products and services 0.472 Inch | 12 Millimeter x 0.945 Inch | 24 Millimeter x 0.551 Inch | 14 Millimeter KOYO NA4901A.2RS Needle Non Thrust Roller Bearings

e:22 mm
A:38 mm
J:148 mm
C:31.85 kN
Designation of housing:FA209-
T min.:-20 °C
C0:20.8 kN
Recommended tightening torque for set screw:8 Nm
A1:18 mm
d1:62 mm
Size (mm):0.472 Inch | 12 Millimeter x 0.945 Inch | 24 Millimeter x 0.551 Inch | 14 Millimeter

KOYO NA4901A.2RS Needle Non Thrust Roller Bearings Cross References

No.	Brand	d	D	G	t	F	E	N	J
B-86;PDL125	KOYO	-	-	M6x1	-	-	-	17mm	-
NK32/30A	KOYO	-	-	M6x1	-	-	-	-	94.5 mm
NK50/35A	KOYO	-	44	-	-	-	-	-	-
JR12X15X16,5	KOYO	7 mm	22 mm	-	-	-	-	-	-
B-1112-OH	KOYO	-	-	-	-	-	-	-	-
B-88;PDL125	KOYO	-	-	-	-	-	-	-	-
NK22/16A	KOYO	-	-	-	-	-	-	-	-
JR10X14X13	KOYO	-	-	-	-	-	-	-	-
B-67;PDL125	KOYO	-	-	-	-	-	-	-	-
HK4012B	KOYO	-	24 mm	-	-	-	20 mm	-	-
B-810;PDL125	KOYO	-	-	R1/8"	-	-	-	14mm	148.5 mm
B-98-OH	KOYO	-	-	R1/8"	-	-	-	-	97 mm
B-86;PDL449	KOYO	-	-	-	-	-	-	-	-
B-67;PDL449	KOYO	70 mm	150 mm	-	-	-	-	-	-
NK45/30A	KOYO	-	-	-	-	-	-	17mm	127 mm
JR25X30X20	KOYO	-	-	-	-	-	-	-	-
B-66 PDL125	KOYO	-	-	-	-	-	-	-	-
NK22/20A	KOYO	-	-	-	-	46.2 mm	-	-	-
NK20/16A	KOYO	15 mm	-	-	-	-	-	-	-
NK24/16A	KOYO	41.28 mm	-	M6x1	-	-	-	17mm	-
BH-1410-OH	KOYO	-	-	-	-	-	-	-	-
BH-117 PDL125	KOYO	30 mm	-	R1/8"	-	-	-	-	-
B-47 PDL051	KOYO	-	-	-	-	-	-	M16	100 mm
HK1015A	KOYO	-	-	-	-	-	-	-	-
B-45;PDL449	KOYO	-	32	-	-	-	-	-	-

0.984 Inch \| 25 Millimeter x 1.299 Inch \| 33 Millimeter x 0.787 Inch \| 20 Millimeter KOYO NK25/20A Needle Non Thrust Roller Bearings	t:2 mm; ras max:0.6 mm; Brand:NTN; B:25 mm; Lubrication hole on inner ring:Non/No; Precision class:P0; d:45 mm; rs min:0.6 mm; da min:49 mm; Mass:0.07 kg; Size (mm):0.984 Inch \| 25 Millimeter x 1.299 Inch \| 33 Millimeter x 0.787 Inch \| 20 Millimeter ;
0.787 Inch \| 20 Millimeter x 1.102 Inch \| 28 Millimeter x 0.63 Inch \| 16 Millimeter KOYO NK20/16A Needle Non Thrust Roller Bearings	d:15 mm; Designation of housing:FE204N-; S:12.7 mm; e:19 mm; s1:15.5 mm; Designation of closed end cover:SCC204; C0:6.65 kN; A:29.5 mm; Z:40.8 mm; L:86 mm; Size (mm):0.787 Inch \| 20 Millimeter x 1.102 Inch \| 28 Millimeter x 0.63 Inch \| 16 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 ;
0.375 Inch \| 9.525 Millimeter x 0.563 Inch \| 14.3 Millimeter x 0.438 Inch \| 11.125 Millimeter KOYO B-67;PDL125 Needle Non Thrust Roller Bearings	Days to Ship:8 Days; Lateral Width L(mm):45; Bearing Retained:Yes (with retaining; Bearing Used:Deep Groove Ball Bea; Number of Bearings:Single; Shape:L-Shaped; Height H(mm):40 ～ 60; Bearing I.D. d(mm):20; Housing Material:1045 Carbon Steel; Size (mm):0.375 Inch \| 9.525 Millimeter x 0.563 Inch \| 14.3 Millimeter x 0.438 Inch \| 11.125 Millimeter ;
0.625 Inch \| 15.875 Millimeter x 0.875 Inch \| 22.225 Millimeter x 0.75 Inch \| 19.05 Millimeter KOYO BH-1012 PDL125 Needle Non Thrust Roller Bearings	Bearing Retained:Yes (with retaining; Holder Surface Treatment:Not Provided; Housing Material:304 Stainless Steel; Bearing Used:Deep Groove Ball Bea; Number of Bearings:Double; RoHS:6; Bearing Part Number:6904; Flange O.D. H(φ):69; Bearing I.D. d(mm):20; Seals:DD (Contact Rubber S; Size (mm):0.625 Inch \| 15.875 Millimeter x 0.875 Inch \| 22.225 Millimeter x 0.75 Inch \| 19.05 Millimeter ;
0.236 Inch \| 6 Millimeter x 0.354 Inch \| 9 Millimeter x 0.315 Inch \| 8 Millimeter KOYO K6X9X8 Needle Non Thrust Roller Bearings	Holder Surface Treatment:Black Oxide Coating; Flange O.D. H(φ):69; Bearing Used:Deep Groove Ball Bea; Seals:VV (Non-Contact Rubb; Bearing Retained:Yes (with retaining; Housing Material:1045 Carbon Steel; Width T(mm):35 ～ 70; Type:Bearings with Housin; Bearing Material:[Steel] Steel; Flange Shape:Round Type; Size (mm):0.236 Inch \| 6 Millimeter x 0.354 Inch \| 9 Millimeter x 0.315 Inch \| 8 Millimeter ;
0.472 Inch \| 12 Millimeter x 0.591 Inch \| 15 Millimeter x 0.886 Inch \| 22.5 Millimeter KOYO JR12X15X22,5 Needle Non Thrust Roller Bearings	Pillow Type, Category:Standard; Surface Treatment:No; Cover Type:Cast iron single clo; Days to Ship:9 Days; d:90; Unit Body Material:Cast Iron; Rolling Element Material:Steel; Unit, Type:Bearing unit; Bearing Inner Dia. Shape:Tapered hole adapter; Size (mm):0.472 Inch \| 12 Millimeter x 0.591 Inch \| 15 Millimeter x 0.886 Inch \| 22.5 Millimeter ;
0.591 Inch \| 15 Millimeter x 1.063 Inch \| 27 Millimeter x 0.63 Inch \| 16 Millimeter KOYO NKJ15/16A Needle Non Thrust Roller Bearings	Bearing Material:[Steel] Steel; Housing Material:304 Stainless Steel; Type:Bearings with Housin; Number of Bearings:Double; RoHS:6; Seals:DD (Contact Rubber S; Bearing Retained:Yes (with retaining; Holder Surface Treatment:Not Provided; Bearing Part Number:6002; Size (mm):0.591 Inch \| 15 Millimeter x 1.063 Inch \| 27 Millimeter x 0.63 Inch \| 16 Millimeter ;
1.102 Inch \| 28 Millimeter x 1.457 Inch \| 37 Millimeter x 1.181 Inch \| 30 Millimeter KOYO NK28/30ASR1 Needle Non Thrust Roller Bearings	Size (mm):1.102 Inch \| 28 Millimeter x 1.457 Inch \| 37 Millimeter x 1.181 Inch \| 30 Millimeter ;
1.378 Inch \| 35 Millimeter x 1.614 Inch \| 41 Millimeter x 0.512 Inch \| 13 Millimeter IKO KT354113 Needle Non Thrust Roller Bearings	Stroke:No; d:25; Days to Ship:11 Days or more; Fit:J7; Cover Type:No; Bearing Inner Dia. Shape:Tapered hole adapter; Unit Body Material:Cast Iron; Surface Treatment:No; Size (mm):1.378 Inch \| 35 Millimeter x 1.614 Inch \| 41 Millimeter x 0.512 Inch \| 13 Millimeter ;
0.984 Inch \| 25 Millimeter x 1.181 Inch \| 30 Millimeter x 0.787 Inch \| 20 Millimeter KOYO JR25X30X20 Needle Non Thrust Roller Bearings	Volume Discount:Available; Number of Bearings:Double; Width T(mm):35; Bearing I.D. d(mm):30; Days to Ship:8 Days; Shape:Flange Type; Bearing Used:Deep Groove Ball Bea; Holder Surface Treatment:Electroless Nickel P; Bearing Retained:Yes (with retaining; Size (mm):0.984 Inch \| 25 Millimeter x 1.181 Inch \| 30 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;PDL449 Needle Non Thrust Roller Bearings	RoHS:6; Housing Material:304 Stainless Steel; Bearing Material:Stainless Steel; Flange O.D. H(φ):50; Bearing Part Number:6901; Bearing Used:Deep Groove Ball Bea; Shape:Flanged Pilot Type; Days to Ship:8 Days or more; S(mm):10 ～ 100; Number of Bearings:Double; Size (mm):0.375 Inch \| 9.525 Millimeter x 0.563 Inch \| 14.3 Millimeter x 0.5 Inch \| 12.7 Millimeter ;
1.125 Inch \| 28.575 Millimeter x 1.5 Inch \| 38.1 Millimeter x 1 Inch \| 25.4 Millimeter KOYO BH-1816-OH Needle Non Thrust Roller Bearings	Preload Mark:CM; Type:Ball; Specifications/Environment:Standard / Dust Proo; D:190; RoHS:6; Inner/Outer Ring Material:Steel; Max. Allowed rpm(rpm):2400; Rolling Element Material:Steel; Retainer Type:Punching; Days to Ship:9 Days or more; Size (mm):1.125 Inch \| 28.575 Millimeter x 1.5 Inch \| 38.1 Millimeter x 1 Inch \| 25.4 Millimeter ;
0.688 Inch \| 17.475 Millimeter x 0.875 Inch \| 22.225 Millimeter x 0.75 Inch \| 19.05 Millimeter KOYO B-1112-OH Needle Non Thrust Roller Bearings	Load Direction:Radial; Rolling Element Material:Steel; B:16; Outer Ring Shape:Flat; RoHS:6; Retainer Type:Resin Forming; Number of Raceway Ring Rows:Single Row; Inner/Outer Ring Material:Steel; Precision:Grade 5; Size (mm):0.688 Inch \| 17.475 Millimeter x 0.875 Inch \| 22.225 Millimeter x 0.75 Inch \| 19.05 Millimeter ;

0.472 Inch | 12 Millimeter x 0.945 Inch | 24 Millimeter x 0.551 Inch | 14 Millimeter KOYO NA4901A.2RS Needle Non Thrust Roller Bearings Video

KOYO NA4901A.2RS INTERCHANGE

Needle Non Thrust Roller Bearings Part series NA4901A.2RS is a potential replacement for these common bearing part numbers:

NSKNA4901A.2RS
SKFNA4901A.2RS
NTNNA4901A.2RS
FAGNA4901A.2RS
TIMKENNA4901A.2RS
KOYONA4901A.2RS
NACHINA4901A.2RS
DODGENA4901A.2RS

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0.984 Inch \| 25 Millimeter x 1.299 Inch \| 33 Millimeter x 0.787 Inch \| 20 Millimeter KOYO NK25/20A Needle Non Thrust Roller Bearings	t:2 mm; ras max:0.6 mm; Brand:NTN; B:25 mm; Lubrication hole on inner ring:Non/No; Precision class:P0; d:45 mm; rs min:0.6 mm; da min:49 mm; Mass:0.07 kg; Size (mm):0.984 Inch \| 25 Millimeter x 1.299 Inch \| 33 Millimeter x 0.787 Inch \| 20 Millimeter ;
0.787 Inch \| 20 Millimeter x 1.102 Inch \| 28 Millimeter x 0.63 Inch \| 16 Millimeter KOYO NK20/16A Needle Non Thrust Roller Bearings	d:15 mm; Designation of housing:FE204N-; S:12.7 mm; e:19 mm; s1:15.5 mm; Designation of closed end cover:SCC204; C0:6.65 kN; A:29.5 mm; Z:40.8 mm; L:86 mm; Size (mm):0.787 Inch \| 20 Millimeter x 1.102 Inch \| 28 Millimeter x 0.63 Inch \| 16 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 ;
0.375 Inch \| 9.525 Millimeter x 0.563 Inch \| 14.3 Millimeter x 0.438 Inch \| 11.125 Millimeter KOYO B-67;PDL125 Needle Non Thrust Roller Bearings	Days to Ship:8 Days; Lateral Width L(mm):45; Bearing Retained:Yes (with retaining; Bearing Used:Deep Groove Ball Bea; Number of Bearings:Single; Shape:L-Shaped; Height H(mm):40 ～ 60; Bearing I.D. d(mm):20; Housing Material:1045 Carbon Steel; Size (mm):0.375 Inch \| 9.525 Millimeter x 0.563 Inch \| 14.3 Millimeter x 0.438 Inch \| 11.125 Millimeter ;
0.625 Inch \| 15.875 Millimeter x 0.875 Inch \| 22.225 Millimeter x 0.75 Inch \| 19.05 Millimeter KOYO BH-1012 PDL125 Needle Non Thrust Roller Bearings	Bearing Retained:Yes (with retaining; Holder Surface Treatment:Not Provided; Housing Material:304 Stainless Steel; Bearing Used:Deep Groove Ball Bea; Number of Bearings:Double; RoHS:6; Bearing Part Number:6904; Flange O.D. H(φ):69; Bearing I.D. d(mm):20; Seals:DD (Contact Rubber S; Size (mm):0.625 Inch \| 15.875 Millimeter x 0.875 Inch \| 22.225 Millimeter x 0.75 Inch \| 19.05 Millimeter ;
0.236 Inch \| 6 Millimeter x 0.354 Inch \| 9 Millimeter x 0.315 Inch \| 8 Millimeter KOYO K6X9X8 Needle Non Thrust Roller Bearings	Holder Surface Treatment:Black Oxide Coating; Flange O.D. H(φ):69; Bearing Used:Deep Groove Ball Bea; Seals:VV (Non-Contact Rubb; Bearing Retained:Yes (with retaining; Housing Material:1045 Carbon Steel; Width T(mm):35 ～ 70; Type:Bearings with Housin; Bearing Material:[Steel] Steel; Flange Shape:Round Type; Size (mm):0.236 Inch \| 6 Millimeter x 0.354 Inch \| 9 Millimeter x 0.315 Inch \| 8 Millimeter ;
0.472 Inch \| 12 Millimeter x 0.591 Inch \| 15 Millimeter x 0.886 Inch \| 22.5 Millimeter KOYO JR12X15X22,5 Needle Non Thrust Roller Bearings	Pillow Type, Category:Standard; Surface Treatment:No; Cover Type:Cast iron single clo; Days to Ship:9 Days; d:90; Unit Body Material:Cast Iron; Rolling Element Material:Steel; Unit, Type:Bearing unit; Bearing Inner Dia. Shape:Tapered hole adapter; Size (mm):0.472 Inch \| 12 Millimeter x 0.591 Inch \| 15 Millimeter x 0.886 Inch \| 22.5 Millimeter ;
0.591 Inch \| 15 Millimeter x 1.063 Inch \| 27 Millimeter x 0.63 Inch \| 16 Millimeter KOYO NKJ15/16A Needle Non Thrust Roller Bearings	Bearing Material:[Steel] Steel; Housing Material:304 Stainless Steel; Type:Bearings with Housin; Number of Bearings:Double; RoHS:6; Seals:DD (Contact Rubber S; Bearing Retained:Yes (with retaining; Holder Surface Treatment:Not Provided; Bearing Part Number:6002; Size (mm):0.591 Inch \| 15 Millimeter x 1.063 Inch \| 27 Millimeter x 0.63 Inch \| 16 Millimeter ;
1.102 Inch \| 28 Millimeter x 1.457 Inch \| 37 Millimeter x 1.181 Inch \| 30 Millimeter KOYO NK28/30ASR1 Needle Non Thrust Roller Bearings	Size (mm):1.102 Inch \| 28 Millimeter x 1.457 Inch \| 37 Millimeter x 1.181 Inch \| 30 Millimeter ;
1.378 Inch \| 35 Millimeter x 1.614 Inch \| 41 Millimeter x 0.512 Inch \| 13 Millimeter IKO KT354113 Needle Non Thrust Roller Bearings	Stroke:No; d:25; Days to Ship:11 Days or more; Fit:J7; Cover Type:No; Bearing Inner Dia. Shape:Tapered hole adapter; Unit Body Material:Cast Iron; Surface Treatment:No; Size (mm):1.378 Inch \| 35 Millimeter x 1.614 Inch \| 41 Millimeter x 0.512 Inch \| 13 Millimeter ;
0.984 Inch \| 25 Millimeter x 1.181 Inch \| 30 Millimeter x 0.787 Inch \| 20 Millimeter KOYO JR25X30X20 Needle Non Thrust Roller Bearings	Volume Discount:Available; Number of Bearings:Double; Width T(mm):35; Bearing I.D. d(mm):30; Days to Ship:8 Days; Shape:Flange Type; Bearing Used:Deep Groove Ball Bea; Holder Surface Treatment:Electroless Nickel P; Bearing Retained:Yes (with retaining; Size (mm):0.984 Inch \| 25 Millimeter x 1.181 Inch \| 30 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;PDL449 Needle Non Thrust Roller Bearings	RoHS:6; Housing Material:304 Stainless Steel; Bearing Material:Stainless Steel; Flange O.D. H(φ):50; Bearing Part Number:6901; Bearing Used:Deep Groove Ball Bea; Shape:Flanged Pilot Type; Days to Ship:8 Days or more; S(mm):10 ～ 100; Number of Bearings:Double; Size (mm):0.375 Inch \| 9.525 Millimeter x 0.563 Inch \| 14.3 Millimeter x 0.5 Inch \| 12.7 Millimeter ;
1.125 Inch \| 28.575 Millimeter x 1.5 Inch \| 38.1 Millimeter x 1 Inch \| 25.4 Millimeter KOYO BH-1816-OH Needle Non Thrust Roller Bearings	Preload Mark:CM; Type:Ball; Specifications/Environment:Standard / Dust Proo; D:190; RoHS:6; Inner/Outer Ring Material:Steel; Max. Allowed rpm(rpm):2400; Rolling Element Material:Steel; Retainer Type:Punching; Days to Ship:9 Days or more; Size (mm):1.125 Inch \| 28.575 Millimeter x 1.5 Inch \| 38.1 Millimeter x 1 Inch \| 25.4 Millimeter ;
0.688 Inch \| 17.475 Millimeter x 0.875 Inch \| 22.225 Millimeter x 0.75 Inch \| 19.05 Millimeter KOYO B-1112-OH Needle Non Thrust Roller Bearings	Load Direction:Radial; Rolling Element Material:Steel; B:16; Outer Ring Shape:Flat; RoHS:6; Retainer Type:Resin Forming; Number of Raceway Ring Rows:Single Row; Inner/Outer Ring Material:Steel; Precision:Grade 5; Size (mm):0.688 Inch \| 17.475 Millimeter x 0.875 Inch \| 22.225 Millimeter x 0.75 Inch \| 19.05 Millimeter ;