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KOYO NN3021 MODELS

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NN3021 KOYO Double-row cylindrical roller bearings

Name: NN3021 KOYO Double-row cylindrical roller bearings
Brand: KOYO
SKU: NN3021
Rating: 4.9 (5 reviews)

KOYO NN3021 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
NN3021
d:3.9375 in
expansion type::Non-Expansion Bearing (Fixed)
D:6.6300 in
seal type::Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®
bolt circle diameter::9.3800 in
pilot diameter::8.1250 in
flange mounting type::Four-Bolt Piloted
end type::Open

Download KOYO NN3021 Spec Sheet

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Genuine Pump Valve CO., LTD.2020-07-10 09:46:19
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NN3021 KOYO Double-row cylindrical roller bearings Systems

d:3.9375 in
expansion type::Non-Expansion Bearing (Fixed)
D:6.6300 in
seal type::Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®
bolt circle diameter::9.3800 in
pilot diameter::8.1250 in
flange mounting type::Four-Bolt Piloted
end type::Open
bearing type::Spherical Roller
lubrication type::Lubrication Fitting
housing construction::Solid Housing
bolt size::0.7500 in
bore type::Round
finish / coating::Powder coat
duty type::Heavy Duty
manufacturer upc number::883450184755
housing material::Cast Steel
manufacturer catalog::Click here
B:4.9900 in
Weight:43 lbs
locking device::Double V-Lock

NN3021 KOYO Double-row cylindrical roller bearings pdf

KOYO NN3021 NN3021 KOYO Double-row cylindrical roller bearings Specification

Calculation factor (f0)	15
Db min.	162 mm
C	4,9 mm
Bore Diameter (mm)	85
D	150 mm
b	3,1 mm
D2	135 mm
D3	145,24 mm
Size (mm)	85x150x28
C	28 mm
Basic dynamic load rating (C)	87,1 kN
Bearing number	6217NR
d1	106 mm
Basic static load rating (C0)	64 kN
r0 max.	0,6 mm
Width (mm)	28
Ca max.	7,72 mm
da max	96 mm
da min.	3,5 mm
Outer Diameter (mm)	150

Cross reference NN3021 KOYO Double-row cylindrical roller bearings
No.	Brand	E	D	B	C	d	C0	Ew	Fw
NN3021	KOYO	-	160 mm	41 mm	197 kN	105 mm	322 kN	146 mm	-
NN3021-AS-K-M-SP	FAG BEARING	-	-	-	-	-	-	-	-
NN3021M2KC1NAP4	NACHI	-	6.299 Inch \| 160 Millimeter	1.614 Inch \| 41 Millimeter	-	4.134 Inch \| 105 Millimeter	-	-	-
NN3021KC1NAP5	NTN	-	6.299 Inch \| 160 Millimeter	1.614 Inch \| 41 Millimeter	-	4.134 Inch \| 105 Millimeter	-	-	-
NN3021MBKRE44CC1P4	NSK	-	6.299 Inch \| 160 Millimeter	1.614 Inch \| 41 Millimeter	-	4.134 Inch \| 105 Millimeter	-	-	-
NN3021/W33	CYSD	-	160 mm	41 mm	41 mm	105 mm	-	146 mm	-
NN3021C1NAP4	NTN	-	160 mm	41 mm	41 mm	105 mm	-	-	-
NN3021K	KOYO	-	160 mm	41 mm	41 mm	105 mm	-	146 mm	-
NN3021K/W33	CYSD	-	160 mm	41 mm	41 mm	105 mm	-	146 mm	-
NN3021KC1NAP4	NTN	-	160 mm	41 mm	41 mm	105 mm	-	-	-
NN3021MB	NSK	146 mm	160 mm	41 mm	41 mm	105 mm	-	-	-

NN3024 KOYO Double-row cylindrical roller bearings	Bore Diameter (mm):150; Limiting speed:5300 r/min; Size (mm):150x100.5x28; Outer Diameter (mm):100,5; Da - max.:138.5 mm; Basic static load rating - C0:200 kN; da - max.:98 mm; Basic dynamic load rating - C:190 kN; Width (mm):28; Fatigue load limit - Pu:25 kN; ra - max.:2 mm; C:28 mm; r1,2 - min.:2
NN3028 KOYO Double-row cylindrical roller bearings	C - Cup Width:23.813 mm; Aa - Cage-Cone Backface Clearance:1 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3820 lbf; r - Cup Backface To Clear Radius2:3.30 mm; C0 - Static Radial Rating:26800 lbf; db - Cone Backface Backing Diameter:42.93 mm; Series:3400; K - Factor7:1.6; Design Units:I
NNU4932 KOYO Double-row cylindrical roller bearings	d:40 mm; (Grease) Lubrication Speed:12 000 r/min; Outer Diameter (mm):68; a:51 mm; Angle (α):30 °; Bearing number:ACT008DB; D:68 mm; r min.:1 mm; Bore Diameter (mm):40; Weight:0,391 Kg; 2B:27 mm; Basic static load rating (C0):33,8 kN; r1 min.:0,6 mm; Basic dynamic load rating (C):16,5 kN;
NN303 KOYO Double-row cylindrical roller bearings	D2:69,9 mm; Bore Diameter (mm):50; N:20 mm; L:206 mm; Weight:3 Kg; H2:114 mm; J:159 mm; N1:25 mm; A:60 mm; Basic dynamic load rating (C):35,1 kN; Thread (G):M6x1; B1:43,7 mm; H1:22 mm; A1:39 mm; d:50 mm; Bearing number:ESP210; s:11 mm; L1:65 mm; H:57,2 mm;
NNU493 KOYO Double-row cylindrical roller bearings	Weight:65 Kg; d:387,248 mm; (Grease) Lubrication Speed:280 r/min; Basic dynamic load rating (C):1600 kN; Width (mm):87,312; Outer Diameter (mm):546,1; Bore Diameter (mm):387,248; a:17,8 mm; Bearing number:M667935/11; B:87,312 mm; T:87,312 mm; Size (mm):387.248x546.1x87.312; D:546,1 mm; Basic static
NNU4926 KOYO Double-row cylindrical roller bearings	Bore Diameter (mm):200; d:200 mm; Outer Diameter (mm):310; Width (mm):109; C:109 mm; Bearing number:200RUB40APV; Size (mm):200x310x109; Basic dynamic load rating (C):960 kN; r min.:2,4 mm; B:109 mm; D:310 mm;
NN3026 KOYO Double-row cylindrical roller bearings	t:1,4 mm; r min.:0,6 mm; C1:54 mm; Ca:54 mm; C2:54; da(min):100; S:6 mm; d:90 mm; Bore Diameter (mm):90; Weight:3,7 Kg; da min.:100 mm; C0r:541; Cr:303; r(min):0.6; f:2,5 mm; B:67 mm; Bearing number:DC5018NR; Da min:165 mm; C:66 mm; Bearing No.:DC5018NR;
NNU4928 KOYO Double-row cylindrical roller bearings	Thread (G):M6x1; Basic dynamic load rating (C):31,85 kN; N:16 mm; Weight:2,1 Kg; Bearing number:ESF209; D2:63,5 mm; s:11 mm; A:38 mm; A2:54,7 mm; J:105 mm; d:45 mm; L:137 mm; B1:43,7 mm; A1:16 mm; e:22 mm; Bore Diameter (mm):45;

NN3021 KOYO Double-row cylindrical roller bearings Video

KOYO NN3021 Bearing | Model：NN3021

KOYO NN3021 Bearing ... Cylindrical roller bearings NN 3021 K Bearing number NN 3021 K Size (mm) 105x146x41 Brand NSK Bore Diameter (mm) 105 Outer

Original KOYO NN3021 Bearing NN3021 suppliers and

SKF Cylindrical Roller Bearing NN3021 Model / Specifications:NN3021 Structure:Cylindrical Type:Roller Brand Name:FAG KOYO LYC NACHI NSK NTN SK

KOYO NN3021 Bearing - CKS Bearing

12 products - KOYO NN3021 Description. Our bearing factory has a large number of advanced precision testing equipment and production equipment production

Koyo NN3021 bearing - Bearings Online Store - VXB Bearing

We have world class manufacuring facilities using latest technology, machines and equipments.Our bearings qualified rate reach more than 99.2% every year

KOYO NN3021 bearing - Original Bearing & Quick Delivery

KOYO NN3021 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial ASTmission

KOYO NN3021 bearing - SKF, FAG, TIMKEN, NSK, KOYO

KOYO NN3021 bearing | Cylindrical roller bearing | 105x160x41. Best Price. Cylindrical roller bearing NN3021. Bearing number : NN3021; Size (mm) :

KOYO NN3021 INTERCHANGE

Single-row Cylindrical Roller Bearings Part series NN3021 is a potential replacement for these common bearing part numbers:

NSKNN3021
SKFNN3021
NTNNN3021
FAGNN3021
TIMKENNN3021
KOYONN3021
NACHINN3021
DODGENN3021

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