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Home>Products>Tapered Roller Bearing>NNU4972 NTN Tapered Roller Bearing

NTN NNU4972 MODELS

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NNU4972 NTN Tapered Roller Bearing

Name: NNU4972 NTN Tapered Roller Bearing
Brand: NTN
SKU: NNU4972
Rating: 4.9 (5 reviews)

NTN NNU4972 Bearing SPECIFICATIONS

What is DSA Vacuum Pump Co., Ltd. NNU4972 NTN Tapered Roller Bearing in mechanical engineering? Tapered Roller Bearing Manufacturing Service . Upload 80x50x16 your CAD file for an instant.
Brand Name:NTN
Model Number:
NNU4972
db max.:58.7 mm
Calculation factor - f2B:1.02
Basic static load rating - C0:24 kN
Ball - Dw:9.525 mm
rb - max.:0.3 mm
Calculation factor - f0:15.4
Db max.:78 mm
da max.:58.7 mm

Download NTN NNU4972 Spec Sheet

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NNU4972 NTN Tapered Roller Bearing Compare similar products

db max.:58.7 mm
Calculation factor - f2B:1.02
Basic static load rating - C0:24 kN
Ball - Dw:9.525 mm
rb - max.:0.3 mm
Calculation factor - f0:15.4
Db max.:78 mm
da max.:58.7 mm
r3,4 - min.:0.3 mm
Calculation factor f2A:1
Fatigue load limit Pu:1.02 kN
Preload class B GB:220 N
Preload class B:79 N/micron
Static axial stiffness, preload class B:79 N/µm
Ball diameter Dw:9.525 mm
Calculation factor f2D:1.09
Calculation factor f2B:1.02
d:50 mm
a:16.8 mm
Size (mm):80x50x16

NNU4972 NTN Tapered Roller Bearing pdf

NTN NNU4972 Products and services NNU4972 NTN Tapered Roller Bearing

No.	Brand	d	W	S	A	P	N	H	C
NNU38/75	NTN	100 mm	-	-	-	-	-	-	20 mm
NN3068	NTN	25 mm	-	-	-	-	-	-	-
NNU4922	NTN	19,05 mm	-	12,7 mm	32 mm	-	19 mm	89 mm	-
NNU30/56	NTN	25 mm	-	-	-	-	-	-	15 mm
NN4924K	NTN	-	-	-	-	-	-	-	-
4R4425	NTN	50 mm	-	-	-	-	-	-	-
NNU4938K	NTN	140 mm	-	-	-	-	-	-	42 mm
4R4444	NTN	-	-	-	-	-	-	-	-
NN3076K	NTN	18 mm	-	-	-	-	-	-	-
NNU4996K	NTN	-	-	-	-	-	-	-	250 mm
NN4948K	NTN	170 mm	-	4 mm	-	-	-	-	60 mm
NNU3134	NTN	20 mm	-	7 mm	16 mm	-	10 mm	90 mm	-
4R2437	NTN	110 mm	-	-	-	-	-	-	3,71 mm
4R2035	NTN	25,4 mm	-	-	-	-	-	-	17,462 mm
NN396	NTN	85 mm	-	-	-	-	-	-	52 mm
4R4054	NTN	70 mm	-	-	-	-	-	-	20 mm
4R3423	NTN	-	-	-	-	-	-	-	-
4R3818	NTN	25 mm	-	-	-	-	-	-	20,6 mm
NNU49/500K	NTN	88.903 mm	-	-	-	-	-	-	-
NN3052K	NTN	1,397 mm	-	-	-	-	-	-	-
NN4052	NTN	85 mm	-	-	-	-	-	-	41 mm

4R3031 NTN Cylindrical Roller Bearing	Width (mm):46; B:46 mm; d:180 mm; da - min.:190 mm; r1,2 - min.:2.1 mm; series:NU10; Harmonized Tariff Code:8482.50.00.00; Da - max.:270 mm; Internal Clearance:C0-Medium; Manufacturer Name:SKF; Calculation factor - kr:0.15; db - min.:208 mm; Width:1.811 Inch \| 46 Mill; Cage Material:Brass; Category:Cylindrical Roller B; Product Group:B04144; ra max.:2 mm; Basic static load rating - C0:475 kN; bore type:Straight;
NNU4992K NTN Cylindrical Roller Bearing	Size (mm):370x420x80; C:80 mm; Da max.:409 mm; r min.:2,1 mm; D:420 mm; Fw:370 mm; Basic static load rating (C0):2140 kN; Basic dynamic load rating (C):651 kN; Bearing number:RNA 4868; Weight:14,8 Kg; Outer Diameter (mm):420; Bore Diameter (mm):370; Width (mm):80;
NN304 NTN Tapered Roller Bearing	Shaft Size (ds) - 85 +0 / -0.054:85 +0 / 0.054; Bearing Length, Nominal (B):50.000; Bearing Type:steel with bronze; Bearing Bore after Mounting (di):85.235 / 85.08; ID Chamfer Angle (B deg.):45; Material:Copper plated steel; Bearing Outside Diameter, Nominal(Do):90.000; Shaft Dia., Nominal (d):85.0000; Outer Diameter (mm):90; Bore Diameter (mm):85; Lube Hole Dia. (dl):9.500; Average Clearance (Cd):0.1850;
4R3423 NTN Cylindrical Roller Bearing	B:23 mm; Da(max):82; r(min):1.5; r1 min.:1.5 mm; Weight:0.753 Kg; (Refer.)Mass(kg):0.768; dd(min):-; Bearing No.:NJ406; Cr:78.3; db(max):44; C0r:55.0; Oil lub.:10000; rb(max):1.5; Bore Diameter (mm):30; (Grease) Lubrication Speed:7600 r/min; db(min):38; d1:-; r1(min):1.5; D:90 mm; Fw:45 mm;
4R2823 NTN Cylindrical Roller Bearing	H:110 mm; D1:365 mm; Size (mm):360x500x110; Bearing number:51272 M; Outer Diameter (mm):500; D:500 mm; Basic static load rating (C0):4067 kN; d:360 mm; Width (mm):110; Bore Diameter (mm):360; (Grease) Lubrication Speed:536 r/min; Weight:70 Kg; d1:495 mm; Basic dynamic load rating (C):726 kN;
NN4924K NTN Cylindrical Roller Bearing	Designation Ruville:6819; Bearing number:VKBA 1363; Designation SX:CX195; Designation FAG:713613210; Designation SNR:R168.19;
4R4419 NTN Cylindrical Roller Bearing	Other Features:Single Row; m:2,3 lbs / Weight; Weight / LBS:2.3; Bore Diameter (mm):80; Long Description:80MM Bore 1; 82MM Bo; C0a:225000 N / Static lo; Outside Diameter:4.528 Inch \| 115 Mil; Outer Diameter (mm):115; d:80 mm; Cage Material:Steel; Keyword String:Ball Thrust; Minimum Buy Quantity:N/A; Banded:No; Overall Height with Aligning Washer:0 Inch \| 0 Millimete; Ca:20000 lbf / Dynamic; Thrust Bearing:Yes;
NN3922 NTN Tapered Roller Bearing	Width (mm):6,000; Size (mm):7x19x6; C:6,000 mm; Bore Diameter (mm):7,000; d:7,000 mm; Outer Diameter (mm):19,000; B:6,000 mm; Bearing number:607EE; D:19,000 mm;
NNU4938 NTN Tapered Roller Bearing	Bearing number:7807C; Bore Diameter (mm):35; Width (mm):7; Basic static load rating (C0):5,25 kN; Size (mm):35x47x7; (Grease) Lubrication Speed:20000 r/min; Weight:0,028 Kg; Angle (α):15 °; r min.:0,3 mm; d:35 mm; Outer Diameter (mm):47; B:7 mm; C:7 mm; D:47 mm; Basic dynamic load rating (C):5,8 kN;
4R3428 NTN Cylindrical Roller Bearing	Weight:0,0034 Kg; Outer Diameter (mm):14,288; Bore Diameter (mm):9,525; Width (mm):6,35; Size (mm):9.525x14.288x6.35; C:6,35 mm; Fw:9,525 mm; Basic static load rating (C0):5,36 kN; D:14,288 mm; Basic dynamic load rating (C):4,47 kN; Bearing number:YB 64;
NN3038 NTN Tapered Roller Bearing	Size (mm):220x300x80; D:300 mm; r min.:2,1 mm; Basic dynamic load rating (C):545 kN; B:80 mm; Weight:15,5 Kg; Basic static load rating (C0):1230 kN; Bearing number:NA4944; Width (mm):80; Bore Diameter (mm):220; C:80 mm; d:220 mm; Outer Diameter (mm):300; Fw:245 mm;
4R3231 NTN Cylindrical Roller Bearing	Da max.:166 mm; C:41 mm; Basic dynamic load rating (C):300 kN; ra max.:2,5 mm; Bearing number:21317RHK; Calculation factor (e):0,23; Bore Diameter (mm):85; Basic static load rating (C0):372 kN; Calculation factor (Y0):2,83; (Grease) Lubrication Speed:2000 r/min; Outer Diameter (mm):180; da min.:99 mm; r min.:3 mm; Weight:5,25 Kg; Width (mm):41; D:180 mm; (Oil) Lubrication Speed:2600 r/min; d:85 mm;
NN4930K NTN Cylindrical Roller Bearing	Width (mm):36; T:36 mm; Weight:2,47 Kg; C:28 mm; B:33 mm; Bore Diameter (mm):65; d:65 mm; Dynamic load rating radial (C):222 kN; Bearing number:30313; Calculation factor (e):0,35; R:3 mm; Size (mm):65x140x36; r:2,5 mm; Outer Diameter (mm):140; D:140 mm;
NNU3076 NTN Tapered Roller Bearing	D:230 mm; d:170 mm; Bore Diameter (mm):170; Weight:2,77 Kg; Outer Diameter (mm):230; B:28 mm; Bearing number:3NCHAR934C; Width (mm):28; C:28 mm; r1 min.:1 mm; Basic static load rating (C0):54,8 kN; (Oil) Lubrication Speed:11 000 r/min; Size (mm):170x230x28; a:40,8 mm; r min.:2 mm; (Grease) Lubrication Speed:6 800 r/min; Angle (α):15 °; Basic dynamic load rating (C):51,4 kN;

NNU4972 NTN Tapered Roller Bearing Video

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Bearing name: NTN NNU4972 bearing. Price: Consult Us For The Cheaper Online Price. Distributor：Buy Bearings wholesale from 1st hand supplier:INA,SKF

Bearing NNU4972 (NTN) | Size and Specification | Bearings

Cylindrical roller bearings NNU4972. Bearing number : NNU4972. Size (mm) : 360x480x118. Brand : NTN. Bore Diameter (mm) : 360. Outer Diameter (mm) :

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NNU4972 KOYO bearing_NNU4972 origin in Monaco_KOYO Bearin... ♕♕. ☴☴ NTN NNU4972 Bearing NTNNNU4972_Shanghai Allen Bearing

NNU4972 - NTN Bearing Finder

Browse Item # NNU4972, Double Row Cylindrical Roller Bearing w/ Cylindrical Bore - Type NNU in the NTN Bearing Corp. of America catalog including Item #

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Brand: NTN Bearing; Category: Cylindrical Roller Bearings; Model: NNU4972 ... We export high quantities NTN NNU4972 Bearing and relative products, we

NTN NNU4972 INTERCHANGE

Tapered Roller Bearing Part series NNU4972 is a potential replacement for these common bearing part numbers:

NSKNNU4972
SKFNNU4972
NTNNNU4972
FAGNNU4972
TIMKENNNU4972
KOYONNU4972
NACHINNU4972
DODGENNU4972

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