NTN NNU3144 MODELS

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NNU3144 NTN Tapered Roller Bearing

Name: NNU3144 NTN Tapered Roller Bearing
Brand: NTN
SKU: NNU3144
Rating: 4.9 (5 reviews)

NTN NNU3144 Bearing SPECIFICATIONS

Thrust Spherical Roller Bearing 2.29 mm r - Cup Backface To Clear Radius2 are a few brands you will find in our inventory. Find NNU3144 NTN Tapered Roller Bearing to NTNY BEARING LTD see 0.760 mm R - Cone Backface To Clear Radius1 what's in stock!
Brand Name:NTN
Model Number:
NNU3144
R - Cone Backface To Clear Radius1:0.760 mm
r - Cup Backface To Clear Radius2:2.29 mm
C1 - Dynamic Radial Rating (1 million revolutions)5:17300 lbf
Aa - Cage-Cone Backface Clearance:1 mm
Design Units:Imperial
C0 - Static Radial Rating:21200 lbf
Cup Part Number:HM88612
Cg - Geometry Factor:0.0822

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NNU3144 NTN Tapered Roller Bearing specification

R - Cone Backface To Clear Radius1:0.760 mm
r - Cup Backface To Clear Radius2:2.29 mm
C1 - Dynamic Radial Rating (1 million revolutions)5:17300 lbf
Aa - Cage-Cone Backface Clearance:1 mm
Design Units:Imperial
C0 - Static Radial Rating:21200 lbf
Cup Part Number:HM88612
Cg - Geometry Factor:0.0822
Cage Type:Stamped Steel
K - Factor7:1.07
C90 - Dynamic Radial Rating (90 million revolutions)4:4480 lbf
B - Cone Width:25.400 mm
B:26.543 mm
Da - Cup Frontface Backing Diameter:69.10 mm
Bearing Weight:0.6 Kg
Series:HM88600
G2 - Heat Generation Factor (Rib-Roller End):10.9
D:73.025 mm
Y - ISO Factor9:1.1
d:25.400 mm

NTN NNU3144 Specifications for Thrust Spherical Roller Bearing

NNU3034 NTN Tapered Roller Bearing	Bore Type:Cylindrical Bore; Enclosure:Double Seal; Weight:0.070 kg; Da:30 mm; d:15 mm; Limiting Speed - Oil:12,000 rpm; ra:0.6 mm; Static Load Rating:6,850 N; D:35 mm; Fillet Radius/Chamfer:0.6 mm; da:20 mm; Radial Clearance:0.011 to 0.025 mm; B:15.9 mm; Dynamic Load Rating:11,400 N; Configuration:Double Row;
LH-WA22218BLLSK NTN Thrust Tapered Roller Bearing	D:120 mm; Ball Type:Ceramic; d:85 mm; R - Inner Ring To Clear Radius2:1.0 mm; da - Inner Ring Backing Diameter:92.800 mm; Bearing Weight:0.56 Kg; Da - Outer Ring Backing Diameter:112.700 mm; Cage Type:CR - Phenolic Outer; Ce - Dynamic Radial Rating1:24242 N; Bearing Width:18 mm; Design Units:METRIC; Limiting Speed (Oil):29280 rpm; C0 - Static Radial Rating:15879 N; Contact Angle:25 º; do - Ball Diameter:10.31880 mm;
NN303 NTN Tapered Roller Bearing	C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:39600 lbf; G1 - Heat Generation Factor (Roller-Raceway)11:367; C - Cup Width:2.1250 in; Db - Cup Backface Backing Diameter:7.56 in; r - Cup Backface To Clear Radius2:0.130 in; D:8.3750 in; R - Cone Frontface To Clear Radius1:0.130 in; da - Cone Frontface Backing Diameter:5.24 in; Cg - Geometry Factor12:0.118; d:4.5000 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:22100 lbf;
NN3060K NTN Cylindrical Roller Bearing	Dimension C:4.19 in; C0 - Static Load:212000 lb; Dimension J (Bolt Size):1.125 in; Locking Style:Single V-Lock; Dimension BC:9.5 in; Dimension G:7.375 in; Shaft Size :4-1/2 in; Shaft Size Type:Imperial; Dimension SV:3.33 in; Oil Lubrication - B/C/O Seal:400 rpm; Dimension E:7.000 in; Dimension H:1.50 in; Dimension F:16.5 in; Pre Install Clearance Min:0.0053 in; Grease Lubrication - B/C/O Seal:400 rpm;
NNU3048 NTN Tapered Roller Bearing	C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:85000 lbf; da - Cone Frontface Backing Diameter:94 mm; a - Effective Center Location4:-2 mm; B - Cone Width:32.000 mm; Cage Type:Stamped Steel; Cg - Geometry Factor:0.132; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:40800 N; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:22000 lbf; Cone Part Number:XUA32018X;
WA22220BLLSK NTN Thrust Tapered Roller Bearing	B - Cone Width:1.4212 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:12100 lbf; Series:575; Cg - Geometry Factor12:0.13; Ab - Cage-Cone Frontface Clearance:0.1 in; Aa - Cage-Cone Backface Clearance:0.12 in; Cage Type:Stamped Steel; Cone Part Number:575; Design Units:Imperial; d:3 in; Bearing Weight:11.24 lb; C - Double Cup Width:2.6250 in; db - Cone Backface Backing Diameter:3.62 in;
NN3038 NTN Tapered Roller Bearing	C1 - Dynamic Radial Rating (1 million revolutions)6:27500 lbf; Aa - Cage-Cone Backface Clearance:0.06 in; Cage Type:Stamped Steel; C0 - Static Radial Rating:34300 lbf; a - Effective Center Location4:-0.32 in; K - Factor8:1.73; R - Cone Backface To Clear Radius3:0.14 in; da - Cone Frontface Backing Diameter:2.17 in; G1 - Heat Generation Factor (Roller-Raceway):49.9; Cone Part Number:3779; C90 - Dynamic Radial Rating (90 million revolutions)5:7120 lbf;
NN394 NTN Tapered Roller Bearing	Angle between Set Screws:90 º; Series:Industrial; Set Screw Size:M10x1.5; Bore Type:Cylindrical bore; Lubrication Type:Non-Relubricatable; Inner Ring Width B:49.21 mm; Bearing Type:Ball Bearing; Sub Series:E..KRR; Dynamic Load Rating:8740 lbf; Dimension B1:2.469 in; Seal Type:Shroud Seal; Outside Diameter D:3.543 in; Number of Set Screws:2; O.D. Type:Cylindrical OD; Dimension S1:38.1 mm; Material:Bearing Steel;
NN3922 NTN Tapered Roller Bearing	Series:15000; a - Effective Center Location3:-5.8 mm; D:63.500 mm; Cage Type:Stamped Steel; C - Cup Width:15.875 mm; Cup Part Number:15250X; Db - Cup Backface Backing Diameter:55.12 mm; K - Factor7:1.67; C90 - Dynamic Radial Rating (90 million revolutions)4:3490 lbf; Cg - Geometry Factor:0.0606; d:30.213 mm; Da - Cup Frontface Backing Diameter:59.44 mm; G1 - Heat Generation Factor (Roller-Raceway):14.6;
NN3044K NTN Cylindrical Roller Bearing	Housing Mass:2.0 Kg; A1:52 mm; L:185.00 mm; N1:20.00 mm; Housing:SNT 506-605; Adapter Sleeve1:HE305; A:77.00 mm; Jmin:143 mm; Seal Type:Taconite; H2:22.00 mm; Seal:TA605/ 3/4; End Cover2:EC506-605; G:M12; H1:50 mm; Jmax:157 mm; C1 Dynamic Load Rating:55.5; Bearing:21305K; Max Grease Speed:8100; Locating Rings (width x OD):SR62X7.5; A3:123 mm;
NN304 NTN Tapered Roller Bearing	Y2 - ISO Factor6:2.96; r - Cup Frontface To Clear Radius2:0.03 in; Y1 - ISO Factor5:1.99; e - ISO Factor4:0.34; C - Double Cup Width:2.1875 in; Cg - Geometry Factor7:0.107; D:4.4375 in; Y - ISO Factor1:1.77; K - Factor3:1.72; Series:39500; Da - Cup Frontface Backing Diameter:4.25 in; Design Units:Imperial;
NN4938 NTN Tapered Roller Bearing	e - Geometry Factor:0.22; Grease Lubrication - M/N Seal:1500 rpm; Dimension E:5.30 in; Oil Lubrication - M/N Seal:1500 rpm; Grease Lubrication - T Seal:2200 rpm; Engineering Group:Mounted Bearing; Float:0.083 in; Oil Lubrication - B/C/O Seal:1200 rpm; Eng Internal Radial Clearance - Max:0.0047; Dimension BC:7.50 in; Shaft Size :2-15/16 in; Dimension L:3.33 in; Dimension C:4.190 in; Housing Style:Piloted Flange Cartr;

No.	Brand	E	S	c	i	N	C	T	D
LH-WA22215BLLSK	NTN	-	-	-	-	-	-	-	-
NN3072	NTN	-	-	-	-	-	-	-	68 mm
NNU4928	NTN	-	-	-	-	-	-	-	-
NN4932	NTN	-	-	-	-	-	-	-	-
NN4968	NTN	-	-	-	-	-	-	-	42 mm
NN396	NTN	40.0000 in	-	-	-	-	17.1250 in	-	5.2500 in
NN38/53	NTN	-	-	-	-	-	-	-	23.9970 in
NN4924	NTN	-	-	-	-	28 mm	-	-	-
NNU4936K	NTN	-	-	-	-	-	-	-	-
NNU3076	NTN	-	-	-	-	-	-	-	-
NNU3028	NTN	-	-	-	-	-	-	-	-
NNU39/8	NTN	-	-	-	-	-	-	-	-
NN38/56	NTN	-	-	-	-	-	-	-	-
NN3036	NTN	-	-	-	-	-	-	-	-
NN3964	NTN	260 mm	-	3.5 mm	-	-	108 mm	-	240 mm
NN49/95	NTN	-	-	-	-	-	-	-	8.1250 in
W52A07	NTN	-	-	-	-	-	-	-	-
NN3044	NTN	-	-	-	-	-	-	-	-
WA22222BLLS	NTN	-	-	-	-	-	-	-	90 mm
WA22232BLLS	NTN	-	-	-	-	-	-	-	-

NNU3144 NTN Tapered Roller Bearing Video

NTN NNU3144 INTERCHANGE

Thrust Spherical Roller Bearing Part series NNU3144 is a potential replacement for these common bearing part numbers:

NSKNNU3144
SKFNNU3144
NTNNNU3144
FAGNNU3144
TIMKENNNU3144
KOYONNU3144
NACHINNU3144
DODGENNU3144

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