NTN NN3944 MODELS

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NN3944 NTN Tapered Roller Bearing

Name: NN3944 NTN Tapered Roller Bearing
Brand: NTN
SKU: NN3944
Rating: 4.9 (5 reviews)

NTN NN3944 Bearing SPECIFICATIONS

NN3944 NTN Tapered Roller Bearing Needs Analysis , NACHI BEARINGS OF AMERICA CORP. Cylindrical Roller Bearing Manufacturing 1.1420 in B - Cone Width Service . 0.14 in R - Cone Backface To Clear Radius3 Get Your Free.
Brand Name:NTN
Model Number:
NN3944
R - Cone Backface To Clear Radius3:0.14 in
B - Cone Width:1.1420 in
Cage Type:Stamped Steel
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:14600 lbf
C0 - Static Radial Rating:41900 lbf
db - Cone Backface Backing Diameter:3.23 in
Cone Part Number:480
a - Effective Center Location4:-0.16 in

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NACHI BEARINGS OF AMERICA CORP.2020-07-10 09:46:19
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The details of Cylindrical Roller Bearing

R - Cone Backface To Clear Radius3:0.14 in
B - Cone Width:1.1420 in
Cage Type:Stamped Steel
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:14600 lbf
C0 - Static Radial Rating:41900 lbf
db - Cone Backface Backing Diameter:3.23 in
Cone Part Number:480
a - Effective Center Location4:-0.16 in
da - Cone Frontface Backing Diameter:2.95 in
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:56100 lbf
G1 - Heat Generation Factor (Roller-Raceway):77.2
G2 - Heat Generation Factor (Rib-Roller End):23
Design Units:Imperial
C1 - Dynamic Radial Rating (1 million revolutions)6:32200 lbf
Aa - Cage-Cone Backface Clearance:0.04 in
C90 - Dynamic Radial Rating (90 million revolutions)5:8360 lbf
Cg - Geometry Factor:0.108
Ab - Cage-Cone Frontface Clearance:0.12 in
K - Factor8:1.52
Series:475

NTN NN3944 NN3944 NTN Tapered Roller Bearing Description of the code

No.	Brand	B	H	i	E	C	D	F	A
NNU4932	NTN	-	-	-	-	-	-	-	-
R1099V	NTN	-	-	-	-	-	-	-	-
2PE4002	NTN	-	-	-	-	-	68.000 mm	-	-
NN4948	NTN	-	-	-	-	-	-	-	-
NN3922	NTN	-	-	-	-	-	170 mm	-	-
CU15A04W IM60/22	NTN	-	-	-	-	-	-	-	-
WA22226BLLSK	NTN	-	-	-	-	-	-	-	-
CRI-2070LL	NTN	-	-	-	-	-	-	-	-
NN3948	NTN	-	134 mm	-	-	-	-	-	-
NNU4864	NTN	-	631 mm	-	-	23 mm	-	-	-
CRT0606V	NTN	-	-	-	-	-	-	-	-
NN4052	NTN	-	-	-	-	-	150 mm	-	-
NNU4964	NTN	15.011 mm	-	-	-	-	-	-	-
NN404	NTN	-	-	-	-	-	125 mm	-	-
3RCS3615UP	NTN	-	-	-	-	-	-	-	-
W6022	NTN	39.000 mm	-	-	-	-	-	-	-
CRT1516V	NTN	-	-	-	-	-	-	-	-
NNU3088	NTN	-	-	-	-	-	-	-	-
NNU3036	NTN	-	-	-	-	-	-	-	-
NNU492	NTN	-	-	-	-	-	-	-	-
NN4921	NTN	-	-	-	-	-	-	-	-
CRT1807V	NTN	-	-	-	-	-	-	-	-
NNU496	NTN	-	-	-	-	-	-	-	-
NN4952	NTN	22.00 in	-	-	-	8.250 in	-	5 in	6.6875 in
W5613	NTN	-	-	-	-	-	-	-	-
CRT1806V	NTN	-	-	-	-	-	-	-	-

LH-WA22216BLLS NTN Thrust Tapered Roller Bearing	db - Cone Backface Backing Diameter:3.07 in; C90 - Dynamic Radial Rating (90 million revolutions)5:16300 lbf; d:2.3750 in; Aa - Cage-Cone Backface Clearance:0.07 in; R - Cone Backface To Clear Radius3:0.14 in; Design Units:Imperial; B - Cone Width:1.7230 in; Ab - Cage-Cone Frontface Clearance:0.08 in; Cg - Geometry Factor:0.0825; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:28400 lbf;
LH-WA22218BLLS NTN Thrust Tapered Roller Bearing	Bolt Size:4 x M24; Dimension H2:379 mm; Dimension J:430 mm; Housing Width:6.8 in; Seal Type:Kevlar Packing Seal; Cr - Dynamic Load Rating:103187 lbf; Shaft Size:5-15/16 in; Bearing UPC:013992027375; Support Type:Four-Bolt Plummer Bl; Series Type:Light Series; Cor - Static Load Rating:149273 lbf; Dimension M:180 mm; Dimension H:170 mm; Maximum Speed:1450 rpm; Note:This product line wa; Dimension K:100 mm;
RE3308 NTN Thrust Tapered Roller Bearing	Seal Type:Kevlar Packing Seal; Shaft Size:3-11/16 in; Maximum Speed:2130 rpm; Dimension J2 :12-5/8 in; Housing Width:5.7 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Bearing Number:MSE311BR; Bearing UPC:013992039149; Dimension J1 :14-1/2 in; Dimension K :2-3/4 in; Dimension H2:11 in; Cor - Static Load Rating:110375 lbf; Note:This product line wa; Dimension M :4-3/4 in; Series Type:Medium Series;
WA22230BLLS NTN Thrust Tapered Roller Bearing	Ca90 - Dynamic Thrust Rating (90 million revolutions)7:2080 lbf; Ab - Cage-Cone Frontface Clearance:0.07 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:21400 lbf; Design Units:Imperial; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):13.3; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:5540 lbf; Cone Part Number:14136AA; db - Cone Backface Backing Diameter:1.59 in;
CRT1412V NTN Thrust Tapered Roller Bearing	Lockwasher and Lockplates:MS3064; Ro:M6; L1:140.00 mm; Appropriate Hydraulic Nut:HMV64; Weight:21.50 Kg; Locknut:HM3064; C:42 mm; t:9 mm; e:4 mm; G:Tr320x5; D3:380 mm; C1:55.00 mm; d1:300.00 mm;
CRT0811V NTN Thrust Tapered Roller Bearing	Pre Install Clearance Min:0.0043 in; Y2 - Geometry Factor:3.80; Oil Lubrication - T Seal:1700 rpm; Weight:55 lb; Dimension RV:0.47 in; Engineering Group:Mounted Bearing; Dimension C:4.9 in; Dimension BC:9.45 in; Dimension F:9.500 in; Locking Style:Single V-Lock; Float:0.083 in; C - Dynamic Load (Basic):125000 lb; Housing Style:Four-Bolt Square Fla; Dimension L:3.46 in; Shaft Tolerance:0.0030 in; Dimension SV:4.13 in;
2PE17009 NTN Thrust Tapered Roller Bearing	D:2.9130 in; E:28.583 in; Assembly Weight:242.0 lb; Piston Length of Travel:0.905 in; Threads No. per Inch:4; C:30.709 in; Piston Area:113.0 in²; Major Diameter B:24.804 in; E1:24.882 in; A:0.5510 in;
NN3024 NTN Tapered Roller Bearing	Dimension D Min:7.94 in; Oil Lubrication - B/C/O Seal:1300 rpm; Eng Internal Radial Clearance - Min:0.0030; C - Dynamic Load (Basic):49900 lb; Pre Install Clearance Max:0.0037 in; Dimension RV:0.20 in; Shaft Tolerance:0.0015 in; Y1 - Geometry Factor:3.14; Dimension A:3.15 in; Dimension SV:3.25 in; Grease Lubrication - T Seal:2400 rpm; Locking Style:Single V-Lock; Dimension F:10.88 in; Dimension J (Bolt Size):0.625 in;
CRI-1959LL NTN Thrust Tapered Roller Bearing	Ab - Cage-Cone Frontface Clearance:0.19 in; Design Units:Imperial; C90 - Dynamic Radial Rating (90 million revolutions)5:36700 lbf; a - Effective Center Location4:-0.55 in; R - Cone Backface To Clear Radius3:0.24 in; Cone Part Number:95512X; Cage Type:Stamped Steel; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:23200 lbf; Cg - Geometry Factor:0.132; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:246000 lbf;
NNU3064 NTN Tapered Roller Bearing	C - Cup Width:14.288 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1140 lbf; Cone Part Number:09075; da - Cone Frontface Backing Diameter:23.88 mm; Da - Cup Frontface Backing Diameter:44.50 mm; B - Cone Width:22.332 mm; R - Cone Backface To Clear Radius1:2.290 mm; db - Cone Backface Backing Diameter:0 mm; B:20.638 mm; D:49.225 mm; Series:09000; Cup Part Number:09195; Design Units:Imperial;
2PE24005 NTN Thrust Tapered Roller Bearing	G2 - Heat Generation Factor (Rib-Roller End):40.9; Ab - Cage-Cone Frontface Clearance:0.15 in; G1 - Heat Generation Factor (Roller-Raceway):298.2; C90 - Dynamic Radial Rating (90 million revolutions)5:36600 lbf; Design Units:Imperial; C1 - Dynamic Radial Rating (1 million revolutions)6:141000 lbf; da - Cone Frontface Backing Diameter:4.53 in; B - Cone Width:2.5 in; Aa - Cage-Cone Backface Clearance:0.1 in;
CU15A04W IM60/22 NTN Thrust Tapered Roller Bearing	Dimension J2:24.0 in; Bearing Type:Split Cylindrical Ex; Support Type:Eight-Bolt Plummer B; Dimension J1:32.0 in; Dimension H:16.496 in; Bearing Number:MSM330BX; Note:This product line wa; Dimension H1:2.5 in; Bolt Size:8 x M30; Maximum Speed:550 rpm; Dimension K:8.3 in; Dimension M:11.5 in; Dimension H2:33.1 in; Dimension L:40.0 in; Cor - Static Load Rating:656892 lbf; Seal Type:Aluminium Triple Lab;

NN3944 NTN Tapered Roller Bearing Video

NTN NN3944 INTERCHANGE

Cylindrical Roller Bearing Part series NN3944 is a potential replacement for these common bearing part numbers:

NSKNN3944
SKFNN3944
NTNNN3944
FAGNN3944
TIMKENNN3944
KOYONN3944
NACHINN3944
DODGENN3944

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NACHI BEARINGS OF AMERICA CORP.: Address5600 Corporate Way Richmond, Kentucky 450987, U.S.A.; Phone(Working Time)873-626-5600; Fax

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