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Home>Products>Needle Non Thrust Roller Bearings>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

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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

Name: 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
Brand: KOYO
SKU: NK40/30A
Rating: 4.9 (5 reviews)

KOYO NK40/30A Bearing SPECIFICATIONS

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 Product Deep Groove Ball Bea Bearing Used Brochures , Needle Non Thrust Roller Bearings 1.575 Inch | 40 Millimeter x 1.969 Inch | 50 Millimeter x 1.181 Inch | 30 Millimeter Manufacturing Service Flange Type Shape . Get Your SNR Bearing Argentina Free.
Brand Name:KOYO
Model Number:
NK40/30A
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

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SNR Bearing Argentina2020-07-10 09:46:19
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Products and services 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

KOYO NK40/30A Needle Non Thrust Roller Bearings Cross References

No.	Brand	d	D	G	t	F	E	N	J
NA4902A.2RS	KOYO	-	-	-	-	-	-	-	-
BH-128 PDL030	KOYO	-	-	R1/8"	-	-	-	-	-
B-59;PDL125	KOYO	-	260	-	-	-	-	-	-
NK42/20A	KOYO	-	-	-	-	-	-	-	-
B-1210-OH	KOYO	-	115 mm	-	-	-	-	-	-
B-67;PDL125	KOYO	-	-	-	-	-	-	-	-
B-47 PDL051	KOYO	-	-	-	-	-	-	M16	100 mm
B-1212 PDL449	KOYO	-	-	-	-	-	-	-	-
HK5020B	KOYO	-	-	-	-	-	-	-	56 mm
JR10X14X13	KOYO	-	-	-	-	-	-	-	-
HK4012B	KOYO	-	24 mm	-	-	-	20 mm	-	-
NK26/16A	KOYO	-	-	-	-	-	-	-	-
B-88-OH	KOYO	36.51 mm	-	5/16-24UNF	-	-	-	-	-
NK45/30A	KOYO	-	-	-	-	-	-	17mm	127 mm
B-55-OH	KOYO	-	-	-	-	-	-	-	-
BH-2212;PDL125	KOYO	-	-	-	-	-	-	13mm	-
NKJ12/16A	KOYO	-	-	-	-	-	-	-	-
JR25X30X20	KOYO	-	-	-	-	-	-	-	-
BH-168	KOYO	-	-	-	-	-	-	18mm	157 mm
NK80/35A	KOYO	-	-	-	-	-	-	-	-
NK32/20A	KOYO	-	-	-	-	-	-	-	-
BH-1816 PDL125	KOYO	-	-	M6x1	-	-	-	-	-
B-68;PDL449	KOYO	-	-	-	-	-	-	-	-
B-95	KOYO	-	-	-	-	-	-	-	-
B-45 PDL125	KOYO	35	-	-	-	-	-	-	-
B-96-OH	KOYO	25.4 mm	-	-	-	-	-	13mm	105 mm
HK2512B	KOYO	-	-	-	-	-	-	-	-
NK30/30A	KOYO	-	72	-	-	-	-	-	-
B-47 PDL449	KOYO	-	-	-	-	-	-	-	-
B-610-OH	KOYO	53.98 mm	-	-	-	-	-	-	118 mm

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 ;
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 ;
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 ;
0.591 Inch \| 15 Millimeter x 1.063 Inch \| 27 Millimeter x 0.787 Inch \| 20 Millimeter KOYO NKJ15/20A Needle Non Thrust Roller Bearings	Housing Material:1045 Carbon Steel; Number of Bearings:Double; Bearing Used:Deep Groove Ball Bea; Holder Surface Treatment:Electroless Nickel P; Type:Bearings with Housin; Seals:ZZ (Double Shield); Bearing Retained:Yes (with retaining; Days to Ship:8 Days; Shape:Flanged Pilot Type; Size (mm):0.591 Inch \| 15 Millimeter x 1.063 Inch \| 27 Millimeter x 0.787 Inch \| 20 Millimeter ;
2.362 Inch \| 60 Millimeter x 2.835 Inch \| 72 Millimeter x 1.378 Inch \| 35 Millimeter KOYO NK60/35A Needle Non Thrust Roller Bearings	RoHS:6; Roller Type:Cylindrical Outer Ri; Roller Guiding Method:Holder Mounted; Category:Roller Follower; Material:[Carbon Steel] Carbo; Roller Follower Type:Non-Separable Type; Roller Width B(mm):25; Shaft:No; Basic Load Rating, Static Rating(kN):40.5; Size (mm):2.362 Inch \| 60 Millimeter x 2.835 Inch \| 72 Millimeter x 1.378 Inch \| 35 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 ;
0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.312 Inch \| 7.925 Millimeter KOYO B-45 PDL125 Needle Non Thrust Roller Bearings	Inner/Outer Ring Material:440C Stainless Steel; Basic Dynamic Load Rating Cr(N):10400; Size Standards:Metric System; Basic Static Load Rating Cor(N):7200; Holder Material:304 Stainless Steel; Features:Heat resistant / Ant; Load Direction:Radial Load; Seal Material:Nitrile Rubber; d:35; Size (mm):0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.312 Inch \| 7.925 Millimeter ;
1.654 Inch \| 42 Millimeter x 2.047 Inch \| 52 Millimeter x 0.787 Inch \| 20 Millimeter KOYO NK42/20A Needle Non Thrust Roller Bearings	Volume Discount:Available; Number of Bearings:Single; Flange O.D. H(φ):69; Seals:DD (Contact Rubber S; Bearing Retained:Yes (with retaining; Holder Surface Treatment:Not Provided; Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Size (mm):1.654 Inch \| 42 Millimeter x 2.047 Inch \| 52 Millimeter x 0.787 Inch \| 20 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 ;
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 0.375 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 ;
0.563 Inch \| 14.3 Millimeter x 0.75 Inch \| 19.05 Millimeter x 0.5 Inch \| 12.7 Millimeter KOYO B-98-OH Needle Non Thrust Roller Bearings	Weight:0.58 kg; H:33.3 mm; L1:40 mm; C0:6.65 kN; G:R1/8"; s1:15.5 mm; Recommended tightening torque for set screw:5.5 Nm; H1:14.5 mm; B:31 mm; J:97 mm; Size (mm):0.563 Inch \| 14.3 Millimeter x 0.75 Inch \| 19.05 Millimeter x 0.5 Inch \| 12.7 Millimeter ;
0.75 Inch \| 19.05 Millimeter x 1 Inch \| 25.4 Millimeter x 0.75 Inch \| 19.05 Millimeter KOYO B-1212 PDL449 Needle Non Thrust Roller Bearings	Fatigue limit load, Cu:0.41 kN; a:17 mm; Characteristic rolling element frequency, BSF:11.93 Hz; ra max:1 mm; Min operating temperature, Tmin:-20 °C; Da max:74.5 mm; Max operating temperature, Tmax:120 °C; Dynamic load, C:10 kN; Axial displacement K Factor:1.05; r1a max:0.3 mm; Size (mm):0.75 Inch \| 19.05 Millimeter x 1 Inch \| 25.4 Millimeter x 0.75 Inch \| 19.05 Millimeter ;
0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.438 Inch \| 11.125 Millimeter KOYO B-47 PDL125 Needle Non Thrust Roller Bearings	Characteristic inner ring frequency, BPFI:7.66 Hz; da min:113 mm; Brand:NTN; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Inventory:0.0; r1s min:3 mm; Product Group:B04144; Nlim (oil):3,800 rpm; Characteristic outer ring frequency, BPF0:5.34 Hz; Size (mm):0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.438 Inch \| 11.125 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 Video

KOYO NK40/30A INTERCHANGE

Needle Non Thrust Roller Bearings Part series NK40/30A is a potential replacement for these common bearing part numbers:

NSKNK40/30A
SKFNK40/30A
NTNNK40/30A
FAGNK40/30A
TIMKENNK40/30A
KOYONK40/30A
NACHINK40/30A
DODGENK40/30A

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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 ;
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 ;
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 ;
0.591 Inch \| 15 Millimeter x 1.063 Inch \| 27 Millimeter x 0.787 Inch \| 20 Millimeter KOYO NKJ15/20A Needle Non Thrust Roller Bearings	Housing Material:1045 Carbon Steel; Number of Bearings:Double; Bearing Used:Deep Groove Ball Bea; Holder Surface Treatment:Electroless Nickel P; Type:Bearings with Housin; Seals:ZZ (Double Shield); Bearing Retained:Yes (with retaining; Days to Ship:8 Days; Shape:Flanged Pilot Type; Size (mm):0.591 Inch \| 15 Millimeter x 1.063 Inch \| 27 Millimeter x 0.787 Inch \| 20 Millimeter ;
2.362 Inch \| 60 Millimeter x 2.835 Inch \| 72 Millimeter x 1.378 Inch \| 35 Millimeter KOYO NK60/35A Needle Non Thrust Roller Bearings	RoHS:6; Roller Type:Cylindrical Outer Ri; Roller Guiding Method:Holder Mounted; Category:Roller Follower; Material:[Carbon Steel] Carbo; Roller Follower Type:Non-Separable Type; Roller Width B(mm):25; Shaft:No; Basic Load Rating, Static Rating(kN):40.5; Size (mm):2.362 Inch \| 60 Millimeter x 2.835 Inch \| 72 Millimeter x 1.378 Inch \| 35 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 ;
0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.312 Inch \| 7.925 Millimeter KOYO B-45 PDL125 Needle Non Thrust Roller Bearings	Inner/Outer Ring Material:440C Stainless Steel; Basic Dynamic Load Rating Cr(N):10400; Size Standards:Metric System; Basic Static Load Rating Cor(N):7200; Holder Material:304 Stainless Steel; Features:Heat resistant / Ant; Load Direction:Radial Load; Seal Material:Nitrile Rubber; d:35; Size (mm):0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.312 Inch \| 7.925 Millimeter ;
1.654 Inch \| 42 Millimeter x 2.047 Inch \| 52 Millimeter x 0.787 Inch \| 20 Millimeter KOYO NK42/20A Needle Non Thrust Roller Bearings	Volume Discount:Available; Number of Bearings:Single; Flange O.D. H(φ):69; Seals:DD (Contact Rubber S; Bearing Retained:Yes (with retaining; Holder Surface Treatment:Not Provided; Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Size (mm):1.654 Inch \| 42 Millimeter x 2.047 Inch \| 52 Millimeter x 0.787 Inch \| 20 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 ;
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 0.375 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 ;
0.563 Inch \| 14.3 Millimeter x 0.75 Inch \| 19.05 Millimeter x 0.5 Inch \| 12.7 Millimeter KOYO B-98-OH Needle Non Thrust Roller Bearings	Weight:0.58 kg; H:33.3 mm; L1:40 mm; C0:6.65 kN; G:R1/8"; s1:15.5 mm; Recommended tightening torque for set screw:5.5 Nm; H1:14.5 mm; B:31 mm; J:97 mm; Size (mm):0.563 Inch \| 14.3 Millimeter x 0.75 Inch \| 19.05 Millimeter x 0.5 Inch \| 12.7 Millimeter ;
0.75 Inch \| 19.05 Millimeter x 1 Inch \| 25.4 Millimeter x 0.75 Inch \| 19.05 Millimeter KOYO B-1212 PDL449 Needle Non Thrust Roller Bearings	Fatigue limit load, Cu:0.41 kN; a:17 mm; Characteristic rolling element frequency, BSF:11.93 Hz; ra max:1 mm; Min operating temperature, Tmin:-20 °C; Da max:74.5 mm; Max operating temperature, Tmax:120 °C; Dynamic load, C:10 kN; Axial displacement K Factor:1.05; r1a max:0.3 mm; Size (mm):0.75 Inch \| 19.05 Millimeter x 1 Inch \| 25.4 Millimeter x 0.75 Inch \| 19.05 Millimeter ;
0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.438 Inch \| 11.125 Millimeter KOYO B-47 PDL125 Needle Non Thrust Roller Bearings	Characteristic inner ring frequency, BPFI:7.66 Hz; da min:113 mm; Brand:NTN; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Inventory:0.0; r1s min:3 mm; Product Group:B04144; Nlim (oil):3,800 rpm; Characteristic outer ring frequency, BPF0:5.34 Hz; Size (mm):0.25 Inch \| 6.35 Millimeter x 0.438 Inch \| 11.125 Millimeter x 0.438 Inch \| 11.125 Millimeter ;