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Home>Products>Thrust Spherical Roller Bearing>NNU3144 NSK CYLINDRICAL ROLLER BEARING

NSK NNU3144 MODELS

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NNU3144 NSK CYLINDRICAL ROLLER BEARING

Name: NNU3144 NSK CYLINDRICAL ROLLER BEARING
Brand: NSK
SKU: NNU3144
Rating: 4.9 (5 reviews)

NSK NNU3144 Bearing SPECIFICATIONS

We Provide Extensive NNU3144 NSK CYLINDRICAL ROLLER BEARING Jinan Chenyu Bearing Import & Export Co., Ltd. Selection And 3120 Cup Part Number Competitive 3100 Series Wholesale Pricing. 3187 Cone Part Number
Brand Name:NSK
Model Number:
NNU3144
Series:3100
Cone Part Number:3187
Cup Part Number:3120
Design Units:Imperial
Bearing Weight:0.6 Kg
Cage Type:Stamped Steel
d:30.163 mm
D:72.626 mm

Jinan Chenyu Bearing Import & Export Co., Ltd.

Jinan Chenyu Bearing Import & Export Co., Ltd.China

Jinan Chenyu Bearing Import & Export Co., Ltd.2020-07-10 09:46:19
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NNU3144 NSK CYLINDRICAL ROLLER BEARING Systems

Series:3100
Cone Part Number:3187
Cup Part Number:3120
Design Units:Imperial
Bearing Weight:0.6 Kg
Cage Type:Stamped Steel
d:30.163 mm
D:72.626 mm
B - Cone Width:29.997 mm
C - Cup Width:23.813 mm
B:30.163 mm
R - Cone Backface To Clear Radius1:0.760 mm
r - Cup Backface To Clear Radius2:3.30 mm
da - Cone Frontface Backing Diameter:38.61 mm
db - Cone Backface Backing Diameter:39.12 mm
Da - Cup Frontface Backing Diameter:67.10 mm
Db - Cup Backface Backing Diameter:60.96 mm
Ab - Cage-Cone Frontface Clearance:1.5 mm
Aa - Cage-Cone Backface Clearance:0.8 mm
a - Effective Center Location3:-10.2 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:5520 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:21300 lbf
C0 - Static Radial Rating:22800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3140 lbf
K - Factor7:1.76
e - ISO Factor8:0.33
Y - ISO Factor9:1.8
G1 - Heat Generation Factor (Roller-Raceway):23.4
G2 - Heat Generation Factor (Rib-Roller End):8.76
Cg - Geometry Factor:0.0697

NSK NNU3144 NNU3144 NSK CYLINDRICAL ROLLER BEARING Exchange Guide

NN3038K NSK CYLINDRICAL ROLLER BEARING	radial dynamic load capacity:5820 lbf; radial static load capacity:3460 lbf; series:UCFPL200MZ20CW; housing material:PBT Thermoplastic; duty type:Standard Duty; lubrication type:Lubrication Fitting; locking device:Set Screw; bore type:Round; expansion type:Non-Expansion Bearin; mounting type:Four-Bolt Flange; length through bore:1.689 in; seal type:Contact with Flinger; D:3.6250 in; replacement bearing:UC207-20MZ20;
NN3068 NSK CYLINDRICAL ROLLER BEARING	lip material:Labyrinth; Weight:0.351 lb; typical application:Exceptional Bearing; shaft diameter:3.1489 in; harmonization code:3926904590.US; D:4.1220 in; manufacturer catalog number:29502-5313; width:0.7500 in; misalignment tolerance:0.020 in; pressure tolerance:Ambient; maximum shaft surface speed:4500 fpm; continuous temperature range:-22 to 400°F; construction description:ISO-GARD® Flange;
NNU49/56 NSK CYLINDRICAL ROLLER BEARING	d:1.2500 in; roller diameter:4.0000 in; finish/coating:Oxide; lubrication hole location:Inner Ring; closure type:Sealed; standards met:ANSI/ABMA Std.; radial dynamic load capacity:31100 lbf; radial static load capacity:72200 lbf; operating temperature range:-25 to +225 &de; bearing element:Needle Rollers; roller shape:Crowned; roller width:2.3125 in; maximum rpm:780 RPM;
NCF18/670V NSK CYLINDRICAL ROLLER BEARING	D:340 mm; bearing material:Steel; internal clearance:C4; precision rating:Not Rated; finish/coating:Uncoated; outer ring width:114 mm; cage material:Brass; d:160 mm; series:223; maximum rpm:2100 RPM; B:114 mm; dynamic load capacity:1680000 N; operating temperature range:-30 of +200 &de; closure type:Open; static load capacity:1990000 N; outer ring type:Not Split; lubrication hole type:Lubrication Groove &;
NNU49/8 NSK CYLINDRICAL ROLLER BEARING	SKU:23220-e1a-k-m-qbl; Seals or Shields:Open Type; Weight:0.02 KGS; B:60.3mm; d:100mm; Clearance:Standard; Cage Type:Brass; Availability:In Stock; D:180mm;
NCF2926V NSK CYLINDRICAL ROLLER BEARING	D:100mm; Static Load Rating (kN):36; Limiting Speed Rating (r/min):7000; Fatigue Load Rating (kN):2.6; Weight:0.60 KGS; Cage Type:Plastic; Dynamic Load Rating (kN):46.5; SKU:7211-b-tvp-fag; Reference Speed Rating (r/min):8500; Seals or Shields:Open Type; d:55mm; Clearance:Standard; B:21mm; Availability:In Stock;
NNCF5024V NSK CYLINDRICAL ROLLER BEARING	end type:Open; manufacturer product page:Click here; expansion type:Non-Expansion Bearin; flange mounting type:Four-Bolt Square; overall height:10.5600 in; radial dynamic load capacity:97700 lbs; B:10.5600 in; radial static load capacity:113000 lbs; bore type:Round; d:4.0000 in; locking device:Double Concentric Co; housing material:Cast Steel; bolt circle diameter:11.7500 in; seal type:Triple-lip contactin;
NNCF4920V NSK CYLINDRICAL ROLLER BEARING	operating temperature range:Max 250°; bolt size:0.4375 in; locking device:Adapter Mount; expansion type:Non-Expansion Bearin; manufacturer catalog number:737783; B:6.3750 in; housing material:Cast Iron; additional details:NOTICE: One exp; bore type:Round; series:USFC 5000; seal type:Double Lip Contact; finish/coating:Uncoated; bolt circle diameter:5.3750 in; lubrication type:Lubrication Fitting;
NNCF5038V NSK CYLINDRICAL ROLLER BEARING	base to bore centerline:2.7500 in; lubrication type:Lubrication Fitting; mounting:Four-Bolt Base; locking device:Adapter Mount; overall height:5.5000 in; finish/coating:Powder Coated; expansion type:Non-Expansion Bearin; standards met:ANSI/ABMA STD 9; bore type:Round; housing material:Cast Iron; bearing type:Spherical Roller; d:2.4375 in; series:6000; overall length:10.5000 in; base width:3-5/8 in;
NN4936K NSK CYLINDRICAL ROLLER BEARING	manufacturer upc number:883450165655; seal type:Triple-lip contactin; expansion type:Non-Expansion Bearin; end type:Open; manufacturer product page:Click here; Weight:16 lbs; bearing type:Spherical Roller; bolt size:0.5000 in; radial dynamic load capacity:46400 lbs; bolt circle diameter:6.5000 in; housing material:Cast Steel; locking device:Eccentric Collar; duty type:Heavy Duty; housing construction:Solid Housing;
NNU4956K NSK CYLINDRICAL ROLLER BEARING	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.54; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22208; Seals:Triple Lip Nitrile Rubber;
NN316 NSK CYLINDRICAL ROLLER BEARING	rod end type:Female Threaded with; thread type:UNF-3B; manufacturer upc number:637400200565; series:Heim®; shank thread size:5/8-18; radial static load capacity:4625 lbf; ball material:52100 Alloy Steel; head width:0.5620 in; head diameter:1.5000 in; Weight:0.41 lbs; thread direction:Left Hand; operating temperature range:Max 125 °F; housing material:Carbon Steel; manufacturer product page:Click here;

No.	Brand	T	D	J	L	b	K	G	M
NNCF5048V	NSK	-	-	-	-	-	-	-	-
NNU4956	NSK	-	-	-	-	-	-	-	-
NCF29/600V	NSK	-	12.5000 in	-	-	-	-	-	-
NNU31/56	NSK	-	72mm	-	-	-	-	-	-
NN4968K	NSK	-	6.2500 in	-	-	-	-	-	-
NN30/53	NSK	-	3.9375 in	-	-	-	-	-	-
NNU498	NSK	-	2.32 Inch \| 58.928 Millimeter	-	-	-	-	-	-
NN3968K	NSK	-	-	-	-	-	-	-	-
NNU4048	NSK	-	90mm	-	-	-	-	-	-
NCF3024V	NSK	-	20-7/8 to 23-5&	-	-	-	-	-	-
NCF2956V	NSK	-	-	-	-	-	-	-	-
NCF18/600V	NSK	-	1-3/4 in	-	-	-	-	-	-
NN406	NSK	-	6.38 to 7.44 in	-	-	-	-	-	-
NN3044K	NSK	-	4.6250 in	-	-	-	-	-	-
NCF2976V	NSK	-	78 mm	-	-	-	-	-	-
NNU4952	NSK	-	3.6250 in	-	-	-	-	-	-
NNCF4860V	NSK	-	5.6719 in	-	-	-	-	-	-
NN49/630K	NSK	-	7/8 in	-	-	-	-	-	-
NN4084K	NSK	-	40 mm	-	-	-	-	-	-
NNCF4968V	NSK	-	1-5/8 in	-	-	-	-	-	-
NN4944K	NSK	-	1-3/8 in	-	-	-	-	-	-
NNCF5032V	NSK	-	13-1/8 in	-	-	-	-	-	-
NCF1834V	NSK	-	370mm	-	-	-	-	-	-
NN4996	NSK	-	400mm	-	-	-	-	-	-
NNU3052	NSK	-	26.4000 in	-	-	-	-	-	-
NN3084	NSK	-	-	-	-	-	-	-	-

NNU3144 NSK CYLINDRICAL ROLLER BEARING Video

NSK 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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Jinan Chenyu Bearing Import & Export Co., Ltd.: AddressRoom C-22,Third floor,Shandong communicate center,No.81 ,Jiluo street,Tianqiao District,Jinan city,C; Phone(Working Time)86-02-7234223; Fax

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