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Home>Products>Spherical Roller Bearings>NNU4944K NTN Cylindrical Roller Bearing

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NNU4944K NTN Cylindrical Roller Bearing

Name: NNU4944K NTN Cylindrical Roller Bearing
Brand: NTN
SKU: NNU4944K
Rating: 4.9 (5 reviews)

NTN NNU4944K Bearing SPECIFICATIONS

QuestionNNU4944K NTN Cylindrical Roller Bearing ? 4.8 mm Ab - Cage-Cone Frontface Clearance Find what you 59.4 G2 - Heat Generation Factor (Rib-Roller End) need faster by entering China Rexroth a11vo Hydraulic Pump Supplier your Spherical Roller Bearings information .
Brand Name:NTN
Model Number:
NNU4944K
G2 - Heat Generation Factor (Rib-Roller End):59.4
Ab - Cage-Cone Frontface Clearance:4.8 mm
Da - Cup Frontface Backing Diameter:217.90 mm
K - Factor7:1.58
Aa - Cage-Cone Backface Clearance:5.6 mm
Cg - Geometry Factor:0.132
C0 - Static Radial Rating:209000 lbf
Series:95000

Download NTN NNU4944K Spec Sheet

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China Rexroth a11vo Hydraulic Pump Supplier2020-07-10 09:46:19
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NNU4944K NTN Cylindrical Roller Bearing Specifications

G2 - Heat Generation Factor (Rib-Roller End):59.4
Ab - Cage-Cone Frontface Clearance:4.8 mm
Da - Cup Frontface Backing Diameter:217.90 mm
K - Factor7:1.58
Aa - Cage-Cone Backface Clearance:5.6 mm
Cg - Geometry Factor:0.132
C0 - Static Radial Rating:209000 lbf
Series:95000
db - Cone Backface Backing Diameter:151.89 mm
e - ISO Factor8:0.37
Y - ISO Factor9:1.62
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:23200 lbf
C - Cup Width:49.213 mm
da - Cone Frontface Backing Diameter:139.95 mm
C1 - Dynamic Radial Rating (1 million revolutions)5:141000 lbf
Design Units:Imperial
Bearing Weight:11.5 Kg
Cage Type:Stamped Steel
a - Effective Center Location3:-14 mm
R - Cone Backface To Clear Radius1:6.35 mm

NNU4944K NTN Cylindrical Roller Bearing pdf

NTN NNU4944K Spherical Roller Bearings Cross References

No.	Brand	d	S	B	G	C	b	H	A
NN4956	NTN	-	-	-	-	-	-	-	-
4R3425	NTN	-	-	-	-	-	-	-	-
NN49/95	NTN	928.000 mm	-	-	-	-	-	-	-
4R961	NTN	35 mm	-	-	-	-	-	-	-
4R5213	NTN	2.1654 in	-	-	-	-	-	-	-
NN3934K	NTN	-	-	-	-	-	-	-	-
4R7105K	NTN	10 mm	-	-	-	-	-	-	-
NNU4964K	NTN	-	-	-	-	-	-	-	-
NN3048	NTN	-	-	-	-	-	-	-	-
4R4445	NTN	55.000 mm	-	-	-	-	-	-	-
4R4807	NTN	-	-	-	-	-	-	-	-
4R10406	NTN	-	-	-	-	-	-	-	-
NN4948K	NTN	3.2500 in	-	-	-	-	-	-	-
NNU4956K	NTN	-	-	-	-	-	-	-	-
4R6805	NTN	-	-	-	-	-	-	-	-
NN3092K	NTN	-	-	-	-	-	-	-	-
4R7604	NTN	4.331 in	-	-	0.669 in	-	-	-	4.738 in
4R3031	NTN	33.338 mm	-	25.400 mm	-	-	-	-	-
4R10602	NTN	6.0000 in	-	-	-	-	-	-	-
4R5231	NTN	28.575 mm	-	-	-	-	-	-	-
NN3944K	NTN	750.00 mm	-	-	-	-	-	-	-
4R4037	NTN	-	-	-	-	-	-	-	-

NN3960K NTN Cylindrical Roller Bearing	Cage Type:Stamped Steel; R - Cone Backface To Clear Radius1:0.760 mm; Design Units:Imperial; Cg - Geometry Factor:0.0676; r - Cup Backface To Clear Radius2:0.76 mm; Y - ISO Factor9:2.2; Cone Part Number:338; D:79.974 mm; Aa - Cage-Cone Backface Clearance:0 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2170 lbf; Series:335; B:21.001 mm; K - Factor7:2.14; Da - Cup Frontface Backing Diameter:76.96 mm;
NNU3022K NTN Cylindrical Roller Bearing	Dimension F:13.000 in; Shaft Tolerance:0.0015 in; Grease Lubrication - T Seal:2400 rpm; Weight:28 lb; Dimension D Max:10.44 in; Shaft Size :2-7/16 in; Dimension SVV:4.09 in; Oil Lubrication - B/C/O Seal:1300 rpm; Dimension A:3.50 in; Dimension D Min:9.06 in; C - Dynamic Load (Basic):49900 lb; Engineering Group:Mounted Bearing; Y1 - Geometry Factor:3.14; Eng Internal Radial Clearance - Min:0.0030;
4R7408 NTN Cylindrical Roller Bearing	Series:745; Da - Cup Frontface Backing Diameter:5.64 in; B - Cone Width:1.8375 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:32200 lbf; d:3.1250 in; K - Factor7:1.8; db - Cone Backface Backing Diameter:3.78 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:124000 lbf; Cup Part Number:743DS; Y2 - ISO Factor10:3.09; Design Units:Imperial; Cage Type:Stamped Steel;
NN3944K NTN Cylindrical Roller Bearing	S - Dimension:439.00 mm; Weight:1537.0 Kg; Bearing Type:Thrust Spherical Rol; Static Load Rating:87900 kN; d1 - Cone Outside Diameter:1146.00 mm; Dynamic Load Rating:20560 kN; r - Fillet Radius:12.00 mm; E - Shoulder Diameter - Housing (Max):1002.00 mm; H - Shoulder Diameter - Shaft (Min):1054.00 mm; Thermal Speed Rating:200 rpm; T - Total Width:315.00 mm; D1 - Cup Bore:929.00 mm; d:750.00 mm; T2 - Groove Position:130.22 mm;
NN3144 NTN Tapered Roller Bearing	Bolt Size:4 x M24; Dimension N:12.375 in; Bearing - Housing - Seal:MSM110BRHRSS; Bearing Type:Split Cylindrical Re; Dimension R:14.7 in; Series Type:Medium Series; Maximum Speed:1820 rpm; Seal Type:Viton Single Lip; Dimension L:7.1 in; Cr - Dynamic Load Rating:102063 lbf; Ca - Axial Load Rating:7014 lbf; Dimension T:17.0 in; Support Type:Round Flange; Bearing Number:MSM110BR; Cor - Static Load Rating:133087 lbf;
4R3429 NTN Cylindrical Roller Bearing	Backing Housing Diameter Ds:580.0 mm; Geometry Factor Cg3:0.2630; Dynamic Load Rating C11:2310 kN; Chamfer rsmin:4.00 mm; Dimension S2:5.00 mm; Thermal Speed Ratings - Grease:220 rpm; Static Load Rating Co:4610 kN; O.D. D:620.000 mm; DUR/DOR F/E:578.500 mm; Backing Shaft Diameter ds:494.5 mm; Width B:95.000 mm; Weight:185.190 lb; Bore d:460.000 mm; Chamfer r1smin4:4.0 mm; Thermal Speed Ratings - Oil:240 rpm;
4R9607 NTN Cylindrical Roller Bearing	Shaft Size:7 in; Seal Type:Felt Seal; Dimension T:28.5 in; Bearing Number:HSE700BR; Dimension L:11.1 in; Dimension H:6.1 in; Bearing UPC:013992023308; Series Type:Heavy Series; Dimension V:0.3 in; Cr - Dynamic Load Rating:298996 lbf; Bearing - Housing - Seal:HSE700BRH; Dimension N:21.502 in; Bolt Size:4 x M24; Maximum Speed:1030 rpm; Cor - Static Load Rating:419718 lbf; Support Type:Round Flange; Note:This product line wa;
NN3056 NTN Tapered Roller Bearing	Dimension G:5.500 in; Shaft Size Type:Metric; Grease Lubrication - M/N Seal:1700 rpm; Dimension H:0.50 in; Dimension B Exp:1.73 in; Dimension B Fix:1.65 in; Dimension SVV:3.99 in; Pre Install Clearance Max:0.0037 in; Y1 - Geometry Factor:2.90; Shaft Tolerance:0.0015 in; Dimension E:4.60 in; C - Dynamic Load (Basic):47800 lb; Y2 - Geometry Factor:4.32; Float:0.083 in; Dimension D:5.50 in; Dimension C:3.700 in;
4R10202 NTN Cylindrical Roller Bearing	Series:219000; e - ISO Factor2:0.38; C - Cup Width:2.5000 in; Da - Cup Frontface Backing Diameter:11.11 in; Db - Cup Backface Backing Diameter:10.59 in; Cg - Geometry Factor:0.129; Design Units:Imperial; D:11.7500 in; Cup Part Number:219117; Y - ISO Factor3:1.59; r - Cup Backface To Clear Radius1:0.250 in;
NN4052 NTN Tapered Roller Bearing	Db - Cup Backface Backing Diameter:393.95 mm; C - Cup Width:63.500 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:43600 lbf; Cone Part Number:HM256849; Cup Part Number:HM256810; G1 - Heat Generation Factor (Roller-Raceway):2550; B - Cone Width:82.550 mm; D:422.275 mm; Cg - Geometry Factor:0.178; e - ISO Factor8:0.34; Design Units:Imperial; C1 - Dynamic Radial Rating (1 million revolutions)5:292000 lbf;

NNU4944K NTN Cylindrical Roller Bearing Video

NTN NNU4944K bearing | Bearing Manufacture Sale

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NTN NNU4944 Bearing - Model:NNU4944

BEST PRICE AND 5 – 7 DAYS DELIVERY NTN NNU4944 in stock ... NTN NNU4944 NSK NNU4944K KOYO NNU4944 SKF NNU4944K/W33 OKB NNU

NTN NNU4944K bearing_SKF bearing_NSK bearing_FAG

Our professional sales NTN NNU4944K bearing, NTN NNU4944K bearing related information are: Model NNU4944K inner diameter: 220 outer Diameter: 300

NNU4944K - NTN Bearing Finder

Browse Item # NNU4944K, Double Row Cylindrical Roller Bearing w/ Tapered Bore - Type NNU in the NTN Bearing Corp. of America catalog including Item #

NNU4944K NTN Bearing | NNU4944K bearing for sale

NTN NNU4944K bearing for sale. 220x300x80. NNU4944K bearing Cylindrical Roller Bearings Brand: NTN Bearing Category: Cylindrical ... million for Swiss 5G

NNU4944K - NTN Corporation

NTN Corporation > Ball and roller bearing > Cylindrical Roller Bearings > Multi-Row Cylindrical Roller Bearings > Type NNU - Tapered bore, taper 1:12 3D CAD

Bearing NNU4944K (NTN) | Size and Specification | Bearings

Cylindrical roller bearings NNU4944K. Bearing number : NNU4944K. Size (mm) : 220x300x80. Brand : NTN. Bore Diameter (mm) : 220. Outer Diameter (mm) :

NTN NNU4944K INTERCHANGE

Spherical Roller Bearings Part series NNU4944K is a potential replacement for these common bearing part numbers:

NSKNNU4944K
SKFNNU4944K
NTNNNU4944K
FAGNNU4944K
TIMKENNNU4944K
KOYONNU4944K
NACHINNU4944K
DODGENNU4944K

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