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NN3944K NTN Cylindrical Roller Bearing

Name: NN3944K NTN Cylindrical Roller Bearing
Brand: NTN
SKU: NN3944K
Rating: 4.9 (5 reviews)

NTN NN3944K Bearing SPECIFICATIONS

Online NN3944K NTN Cylindrical Roller Bearing Expert.More Choices. China 608z Bearing Supplier NN3944K NTN Cylindrical Roller Bearing 140 mm D in Stock & 2.0 mm r - Outer Ring To Clear Radius3 Ready to Ship Now!
Brand Name:NTN
Model Number:
NN3944K
r - Outer Ring To Clear Radius3:2.0 mm
Cage Type:Machined
D:140 mm
da - Inner Ring Backing Diameter:78.994 mm
R - Inner Ring To Clear Radius2:2.0 mm
Contact Angle:20 º
Design Units:METRIC
Bearing Weight:4.163 Kg

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China 608z Bearing Supplier2020-07-10 09:46:19
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Spherical Roller Bearings Product Description

r - Outer Ring To Clear Radius3:2.0 mm
Cage Type:Machined
D:140 mm
da - Inner Ring Backing Diameter:78.994 mm
R - Inner Ring To Clear Radius2:2.0 mm
Contact Angle:20 º
Design Units:METRIC
Bearing Weight:4.163 Kg
C - Ring Width:58.720 mm
Da - Outer Ring Backing Diameter:125.095 mm
C0 - Static Radial Rating:173000 N
Ce - Dynamic Radial Rating1:213000 N
d:65 mm
do - Ball Diameter:23.81300 mm
Ball Type:STEEL

NTN NN3944K NN3944K NTN Cylindrical Roller Bearing Product Features

No.	Brand	e	i	A	t	R	b	Q	B
4R5806	NTN	-	-	-	-	-	-	-	-
4R1001	NTN	-	-	-	-	-	-	-	-
4R15001	NTN	-	-	-	-	-	-	-	280 mm
NN4921K	NTN	-	-	-	-	-	-	-	-
4R8806	NTN	-	-	-	-	-	-	-	36 mm
4R12006	NTN	-	-	-	-	-	-	-	-
4R15002	NTN	-	-	-	-	-	-	-	-
NN3088K	NTN	-	-	-	-	-	-	-	20.6 mm
NNU49/500K	NTN	-	-	-	-	-	-	-	-
4R17004	NTN	-	-	-	-	-	-	-	-
4R6602	NTN	-	-	-	-	-	-	-	-
4R8007	NTN	-	-	-	-	-	-	-	-
NN3952K	NTN	-	-	-	-	-	-	-	-
4R8605	NTN	-	-	-	-	-	-	-	80 mm
4R4054	NTN	-	-	-	-	-	-	-	-
4R17001	NTN	-	-	-	-	-	-	-	32 mm
4R4048	NTN	4 mm	-	-	9 mm	-	-	-	-
4R5614	NTN	-	-	-	-	-	-	-	-
4R9607	NTN	-	-	-	-	-	-	-	-
4R9223	NTN	-	-	190.00 mm	-	-	-	-	-
4R10402	NTN	-	-	-	-	-	-	-	-
4R2438	NTN	-	-	-	-	-	-	-	-
NNU4948K	NTN	-	-	-	-	-	-	-	90 mm
NN3964K	NTN	-	-	-	-	-	-	-	-
4R1301	NTN	-	-	-	-	-	-	-	-
4R801	NTN	-	-	-	-	-	-	-	-

4R12006 NTN Cylindrical Roller Bearing	Bearing Weight:0.443 Kg; C0 - Static Radial Rating:22800 N; Da - Outer Ring Backing Diameter:72.100 mm; do - Ball Diameter:14.287500 mm; r - Outer Ring To Clear Radius3:1.5 mm; d:35 mm; Bearing Width:21 mm; R - Inner Ring To Clear Radius2:1.5 mm; D:80 mm; da - Inner Ring Backing Diameter:43.200 mm; Contact Angle:15 º; Ball Type:Ceramic; Cage Type:CR - Phenolic Outer; Limiting Speed (Oil):46000 rpm;
SL01-4936 NTN Cylindrical Roller Bearing	D3:580 mm; e:6.5 mm; Locknut:HM30/500; Appropriate Hydraulic Nut:HMV100; G:Tr500x5; Lockwasher and Lockplates:MS30/500; C:68 mm; Weight:74.30 Kg; C1:85.00 mm; Ro:M8; t:12 mm; L1:208.00 mm; d1:470.00 mm;
NNU4996K NTN Cylindrical Roller Bearing	L:161.00 mm; D3:280 mm; Appropriate Hydraulic Nut:HMV44; C:35 mm; Lockwasher and Lockplates:MB44; d1:200.00 mm; Thread G:Tr220x4; Locknut:HM44T; Weight:15.00 Kg;
NN3038K NTN Cylindrical Roller Bearing	R - Cone Backface To Clear Radius3:0.050 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:3920 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:8680 lbf; C0 - Static Radial Rating:7930 lbf; a - Effective Center Location4:-0.21 in; K - Factor8:1.91; B - Cone Width:0.6550 in; Cone Part Number:LM12749; da - Cone Frontface Backing Diameter:1.02 in; Cg - Geometry Factor:0.048;
4R3229 NTN Cylindrical Roller Bearing	Dimension RVV:0.62 in; Grease Lubrication - T Seal:1800 rpm; e - Geometry Factor:0.23; C - Dynamic Load (Basic):86600 lb; Pre Install Clearance Max:0.140 mm; Oil Lubrication - T Seal:2200 rpm; Dimension SVV:4.49 in; Y1 - Geometry Factor:2.80; Oil Lubrication - M/N Seal:1300 rpm; Eng Internal Radial Clearance - Min:0.0053; Grease Lubrication - M/N Seal:1300 rpm; Dimension E:6.72 in; Dimension BC:9.50 in;
NNU4976K NTN Cylindrical Roller Bearing	d:17.6250 in; Ab - Cage-Cone Frontface Clearance:0.34 in; Design Units:Imperial; Cg - Geometry Factor9:0.246; C1 - Dynamic Radial Rating (1 million revolutions)1:736000 lbf; Series:M270700; db - Cone Backface Backing Diameter:18.82 in; Cage Type:Pin-Type; R - Cone Frontface To Clear Radius2:0.130 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:332000 lbf; K - Factor7:1.76; Cone Part Number:M270749DW;
4R2832 NTN Cylindrical Roller Bearing	Cg - Geometry Factor:0.138; D:260 mm; K - Factor2:0.71; Db - Cup Backface Backing Diameter:223 mm; C - Cup Width:42 mm; G1 - Heat Generation Factor (Roller-Raceway):303.2; Design Units:METRIC; Y - ISO Factor4:0.73; Series:31324X; e - ISO Factor3:0.83; r - Cup Backface To Clear Radius1:3 mm; Cup Part Number:Y31324XM; Da - Cup Frontface Backing Diameter:244.1 mm; G2 - Heat Generation Factor (Rib-Roller End):37.8;
4R1301 NTN Cylindrical Roller Bearing	Cr - Dynamic Load Rating:94869 lbf; Bearing Type:Split Cylindrical Ex; Pillow/Plummer Block Style:Split Cylindrical Ho; Note:This product line wa; Housing Width:6.5 in; Dimension J:450 mm; Dimension M:160 mm; Bearing UPC:013992059130; Shaft Size:5-3/16 in; Cor - Static Load Rating:131513 lbf; Bolt Size:2 x M30; Seal Type:Viton Single Lip; Support Type:Two-Bolt Plummer Blo; Maximum Speed:1570 rpm; Bearing Number:LSE503BX;

NN3944K NTN Cylindrical Roller Bearing Video

NTN NN3944K INTERCHANGE

Spherical Roller Bearings Part series NN3944K is a potential replacement for these common bearing part numbers:

NSKNN3944K
SKFNN3944K
NTNNN3944K
FAGNN3944K
TIMKENNN3944K
KOYONN3944K
NACHINN3944K
DODGENN3944K

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China 608z Bearing Supplier: Address6854 Jevy Street, UD-Caurent, Suebec, W8G 6D7, Canada; Phone(Working Time)+1-981-487-1854; Fax

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