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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

Advance NNU3144 NSK CYLINDRICAL ROLLER BEARING is your source for quality China 6203 Bearing Supplier Crossed Roller Bearing 2.5 mm ra (max) and accessories. 3.72 Axial Load Factor Y0 shop online for 6 Nr. of Holes home delivery or pick up in one of our 10000 .
Brand Name:NSK
Model Number:
NNU3144
ra (max):2.5 mm
Nr. of Holes:6
Axial Load Factor Y0:3.72
Fillet Radius/Chamfer:3 mm
Roller Profile:Symmetric
D:460 mm
Groove Width A:18 mm
Enclosure:Open

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China 6203 Bearing Supplier2020-07-10 09:46:19
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Information techniques NNU3144 NSK CYLINDRICAL ROLLER BEARING

ra (max):2.5 mm
Nr. of Holes:6
Axial Load Factor Y0:3.72
Fillet Radius/Chamfer:3 mm
Roller Profile:Symmetric
D:460 mm
Groove Width A:18 mm
Enclosure:Open
Limiting Speed - Oil:1,100 rpm
B:90 mm
Radial Clearance:0.360 to 0.470 mm
Configuration:Double Row
Limiting Speed - Grease:900 rpm
Constant e:0.18
Axial Load Factor Y2:5.66
d:340 mm
Hole Diameter (do):10 mm
Center Guidance:Fixed Inner Ring Rib
da (min):354 mm
Axial Load Factor Y1:3.80

NSK NNU3144 NNU3144 NSK CYLINDRICAL ROLLER BEARING Characteristics

No.	Brand	N	A	F	G	d	J	H	E
NNU3126	NSK	-	-	-	-	-	-	-	-
NN3928K	NSK	-	-	-	-	-	-	-	-
NN3092	NSK	-	-	-	-	-	-	-	-
NN4856	NSK	-	-	-	-	10.5 in	-	-	-
NNU4938K	NSK	-	-	-	-	-	-	-	-
NN4980K	NSK	-	-	-	-	-	-	-	-
NN4948K	NSK	-	-	-	-	-	-	-	-
NN493	NSK	-	-	-	-	-	-	-	-
NNU486	NSK	-	-	-	-	-	-	-	-
NNU3072	NSK	-	-	-	-	-	-	-	-
NN404	NSK	-	-	-	-	-	-	-	-
NNU303	NSK	-	-	-	-	110 mm	-	-	-
NN4032	NSK	-	-	-	-	20 mm	-	-	-
NN4940K	NSK	-	-	-	-	10.0000 in	-	-	-
NNU49/5	NSK	-	-	-	-	1.7500 in	-	-	-
NNU488	NSK	-	-	-	M20	-	252 mm	177 mm	-
NN3972	NSK	-	-	-	-	-	-	-	-
NN3040K	NSK	35 mm	-	-	M30	-	600 mm	-	-
NN496	NSK	-	-	-	-	-	-	-	-
NN3044K	NSK	-	-	-	-	70 mm	-	-	-
NN3068K	NSK	-	-	-	-	-	-	-	-
NN4934K	NSK	-	-	-	-	-	-	-	-
NN3984	NSK	-	-	-	-	20 mm	-	-	-

NN398 NSK CYLINDRICAL ROLLER BEARING	Db - Cup Backface Backing Diameter:3.39 in; e - ISO Factor2:0.33; Series:33800; Cg - Geometry Factor:0.091; Cup Part Number:33822; C - Cup Width:0.8750 in; D:3.7500 in; Design Units:Imperial; r - Cup Backface To Clear Radius1:0.030 in; Da - Cup Frontface Backing Diameter:3.56 in; Y - ISO Factor3:1.82;
NNU4964 NSK CYLINDRICAL ROLLER BEARING	Dimension T:20.9 in; Series Type:Heavy Series; Maximum Speed:1500 rpm; Dimension H:4.8 in; Dimension V:0.3 in; Bearing - Housing - Seal:HSE415BXHATL; Bearing Type:Split Cylindrical Ex; Support Type:Round Flange; Bearing UPC:013992023070; Seal Type:Aluminium Triple Lab; Note:This product line wa; Bearing Number:HSE415BX; Bolt Size:4 x M24; Bearing - Housing - Seal UPC:013992043436; Cor - Static Load Rating:218964 lbf;
NN3124 NSK CYLINDRICAL ROLLER BEARING	Aa - Cage-Cone Backface Clearance:0.19 in; Series:53000; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:8760 lbf; K - Factor8:0.79; Cg - Geometry Factor:0.093; Design Units:Imperial; Cone Part Number:53150; a - Effective Center Location4:-0.01 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:46500 lbf; G2 - Heat Generation Factor (Rib-Roller End):9.6; Ab - Cage-Cone Frontface Clearance:0.12 in;
NN4072 NSK CYLINDRICAL ROLLER BEARING	Oil Reference Speed:6900 rpm; Weight:1.25 Kg; Features:O.D. Groove; Grease Reference Speed:4800 rpm; Outside Ring Width B:24.000 mm; Clearance:C0 (Normal); C0r - Static Load Rating:54.2 kN; Bore Size d:100 mm; Outside Diameter D:150.000 mm; Cr - Dynamic Load Rating:60.2 kN; Radius Rs min:1.500 mm;
NN496 NSK CYLINDRICAL ROLLER BEARING	Y - ISO Factor1:1.74; K - Factor3:1.7; Cg - Geometry Factor7:0.122; r - Cup Frontface To Clear Radius2:0.03 in; e - ISO Factor4:0.34; Series:67300; Da - Cup Frontface Backing Diameter:7.50 in; D:7.7500 in; C - Double Cup Width:3.3750 in; Design Units:Imperial; Y2 - ISO Factor6:2.92; Y1 - ISO Factor5:1.96;
NN494 NSK CYLINDRICAL ROLLER BEARING	Dynamic Load Rating:7,000 N; Enclosure:Open; da (min):27 mm; Radial Clearance:0.013 to 0.028 mm; r1:0.3 mm; Fillet Radius/Chamfer:0.3 mm; Bore Type:Cylindrical Bore; D:42 mm; Weight:0.044 kg; Groove Width:1 mm; ra (max):0.3 mm; Factor fo:15.3; Dx (min):45.5 mm; Limiting Speed - Grease:16,000 rpm; Da (max):40 mm; B:9 mm; d:25 mm; Cy (max):2.3 mm; Groove Diameter:40.7 mm; Limiting Speed - Oil:20,000 rpm;
NNU494 NSK CYLINDRICAL ROLLER BEARING	Cg - Geometry Factor11:0.0922; Y - ISO Factor9:1.27; Cup Part Number:JP6010-B; G1 - Heat Generation Factor (Roller-Raceway)10:39.5; C - Cup Width:15.500 mm; d:60.000 mm; D1 - Flange Outer Diameter:105.000 mm; B - Cone Width:20.000 mm; K - Factor7:1.24; a - Effective Center Location3:1.3 mm; Design Units:METRIC; C1 - Cup Flange Width:3.000 mm; Bearing Weight:0.6 Kg; Cage Type:Stamped Steel; T - Bearing Width to Flange:8.500 mm;
NN3056 NSK CYLINDRICAL ROLLER BEARING	Da (max):118 mm; Enclosure:Double Seal; Dynamic Load Rating:82,000 N; Weight:1.700 kg; Radial Clearance:0.023 to 0.043 mm; ra (max):2 mm; D:130 mm; Configuration:Single Row; Fillet Radius/Chamfer:2.1 mm; da (min):72 mm; d:60 mm; Static Load Rating:52,000 N; Limiting Speed - Grease:3,600 rpm; B:31 mm; Bore Type:Cylindrical Bore; Factor fo:13.2;
NN3034 NSK CYLINDRICAL ROLLER BEARING	Radial Clearance:0.018 to 0.036 mm; Limiting Speed - Grease:9,200 rpm; Dynamic Load Rating:20,900 N; Enclosure:Double Seal; Configuration:Single Row; Bore Type:Cylindrical Bore; B:16 mm; da (min):50 mm; Da (max):70 mm; Weight:0.246 kg; ra (max):1 mm; d:45 mm; Static Load Rating:15,200 N; D:75 mm; Factor fo:15.3;
NNU4048 NSK CYLINDRICAL ROLLER BEARING	Bearing Type:Split Cylindrical Ex; Support Type:Four-Bolt Plummer Bl; Dimension J:19.5 in; Bearing - Housing - Seal:MSE411BXH; Weight:216 lb; Housing Width:7.2 in; Cor - Static Load Rating:157366 lbf; Dimension H1:1.6 in; Dimension H2:16.3 in; Maximum Speed:1600 rpm; Seal Type:Felt Type; Shaft Size:4-11/16 in; Series Type:Medium Series; Dimension K:4.7 in; Cr - Dynamic Load Rating:118025 lbf; Note:This product line wa;
NN3092K NSK CYLINDRICAL ROLLER BEARING	Oil Lubrication - T Seal:2200 rpm; Grease Lubrication - T Seal:1800 rpm; Dimension N:3.92 in; Grease Lubrication - M/N Seal:1300 rpm; Float:0.08 in; Dimension L:10.12 in; Dimension S:1.810 in; Y2 - Geometry Factor:4.29; Housing Style:Take-Up; UPC Code:0883450360180; Shaft Size Type:Imperial; Shaft Tolerance:0.0030 in; Full Timken Part Number:QVTU19V303SB; Locking Style:Single V-Lock; Eng Internal Radial Clearance - Min:0.0043;
NN3026 NSK CYLINDRICAL ROLLER BEARING	a - Effective Center Location3:-1.5 mm; r - Cup Backface To Clear Radius2:1.27 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:3020 lbf; C90 - Dynamic Radial Rating (90 million revolutions)4:782 lbf; D:39.992 mm; da - Cone Frontface Backing Diameter:20.57 mm; Bearing Weight:0.10 Kg; Cup Part Number:A6157; Y - ISO Factor9:1.14; C - Cup Width:9.525 mm; Ab - Cage-Cone Frontface Clearance:2.3 mm;

NNU3144 NSK CYLINDRICAL ROLLER BEARING Video

NSK NNU3144 INTERCHANGE

Crossed 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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China 6203 Bearing Supplier: Address1810 Qinona Dvenue, Mchiller Park, lL 80560, U.S.A.; Phone(Working Time)+1-847-671-6262; Fax

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