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NNU4972K NTN Cylindrical Roller Bearing

Name: NNU4972K NTN Cylindrical Roller Bearing
Brand: NTN
SKU: NNU4972K
Rating: 4.9 (5 reviews)

NTN NNU4972K Bearing SPECIFICATIONS

Advance NNU4972K NTN Cylindrical Roller Bearing is your source for quality Spherical Roller Bearings and accessories. shop online for home delivery 107.95 mm Db - Cup Backface Backing Diameter or China 608z Bearing Supplier pick up in one of our 10000 .
Brand Name:NTN
Model Number:
NNU4972K
Db - Cup Backface Backing Diameter:107.95 mm
K - Factor2:1.44
Cup Part Number:YAA32213
Design Units:METRIC
G1 - Heat Generation Factor (Roller-Raceway):72.9
D:120.000 mm
r - Cup Backface To Clear Radius1:0.76 mm
Cg - Geometry Factor:0.0742

Download NTN NNU4972K Spec Sheet

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Spherical Roller Bearings Product Description

Db - Cup Backface Backing Diameter:107.95 mm
K - Factor2:1.44
Cup Part Number:YAA32213
Design Units:METRIC
G1 - Heat Generation Factor (Roller-Raceway):72.9
D:120.000 mm
r - Cup Backface To Clear Radius1:0.76 mm
Cg - Geometry Factor:0.0742
Series:32213
G2 - Heat Generation Factor (Rib-Roller End):23.4
C - Cup Width:27 mm
Da - Cup Frontface Backing Diameter:115.06 mm
e - ISO Factor3:0.4
Y - ISO Factor4:1.48

NNU4972K NTN Cylindrical Roller Bearing pdf

NTN NNU4972K NNU4972K NTN Cylindrical Roller Bearing Product Features

No.	Brand	e	i	A	t	R	b	Q	B
4R4611	NTN	-	-	-	-	-	-	-	-
4R5614	NTN	-	-	-	-	-	-	-	-
4R24002	NTN	-	-	-	-	-	-	-	-
4R9403	NTN	-	-	-	-	-	-	-	5 mm
4R8011	NTN	-	-	-	-	-	-	-	-
4R4819	NTN	-	-	-	-	-	-	-	12 mm
4R4027	NTN	-	-	-	-	-	-	-	-
4R9209	NTN	-	-	-	-	-	-	-	-
NN4921K	NTN	-	-	-	-	-	-	-	-
4R4048	NTN	4 mm	-	-	9 mm	-	-	-	-
4R6414	NTN	-	-	-	-	-	-	-	7 mm
4R10402	NTN	-	-	-	-	-	-	-	-
4R3224	NTN	-	-	-	-	-	-	-	-
4R10603	NTN	-	-	-	-	-	-	-	-
4R8803	NTN	-	-	-	-	-	-	-	-
4R17202	NTN	-	-	-	-	-	-	-	40 mm
4R16413	NTN	-	-	-	-	-	-	-	5.1881 in
4R9613	NTN	-	-	-	-	-	-	-	-
SL01-4938	NTN	-	-	-	-	-	-	-	-
4R1002	NTN	-	-	-	-	-	-	-	100 mm

4R5405 NTN Cylindrical Roller Bearing	Bearing - Housing - Seal:LSE512BRHRSS; Note:This product line wa; Dimension R:16.2 in; Bearing Type:Split Cylindrical Re; Dimension L:7.9 in; Dimension N:13.625 in; Dimension V:0.1 in; Bolt Size:4 x M24; Cor - Static Load Rating:149273 lbf; Bearing Number:LSE512BR; Maximum Speed:1450 rpm; Support Type:Round Flange; Shaft Size:5.75 in; Dimension T:18.5 in; Dimension H:4.5 in; Seal Type:Viton Single Lip;
4R4041 NTN Cylindrical Roller Bearing	Groove Diameter:135.2 mm; ra (max):2 mm; a (max):4.9 mm; Limiting Speed - Grease:4,500 rpm; B:26 mm; Da (max):130 mm; Radial Clearance:0.025 to 0.051 mm; r1:0.5 mm; Factor fo:14.6; d:80 mm; Weight:1.400 kg; Limiting Speed - Oil:5,300 rpm; Groove Width:3.1 mm; Configuration:Single Row; D:140 mm; Dx (min):152 mm; Dynamic Load Rating:72,500 N; Static Load Rating:53,000 N; Enclosure:Open; Fillet Radius/Chamfer:2 mm;
4R5605 NTN Cylindrical Roller Bearing	Locknut:KM 25; Weight:118 g; No. of Tangs:19; E:14 mm; t:2 mm; k:120.0 mm; D4:148 mm; S:12 mm; D5:170 mm; D1:125 mm;
4R3031 NTN Cylindrical Roller Bearing	Ca90 - Dynamic Thrust Rating (90 million revolutions)6:86200 N; Cg - Geometry Factor:0.126; Cone Part Number:JM738249-SA; B:46.000 mm; e - ISO Factor8:0.48; R - Cone Backface To Clear Radius1:3.050 mm; db - Cone Backface Backing Diameter:205.99 mm; Design Units:METRIC; Aa - Cage-Cone Backface Clearance:2.5 mm; Da - Cup Frontface Backing Diameter:252.22 mm; B - Cone Width:44.000 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:407000 N;
4R13802 NTN Cylindrical Roller Bearing	Dynamic Load Rating:2,470,000 N; da (min):418 mm; Retainer Material:Machined Brass; Weight:71.400 kg; D:540 mm; Enclosure:Open; Axial Load Factor Y2:5.59; Axial Load Factor Y1:3.75; Roller Profile:Symmetric; Limiting Speed - Grease:750 rpm; Hole Diameter (do):12 mm; Radial Clearance:0.340 to 0.450 mm; d:400 mm; Static Load Rating:3,900,000 N; Groove Width A:24 mm; Constant e:0.18; Fillet Radius/Chamfer:4 mm;
4R4039 NTN Cylindrical Roller Bearing	Bearing Width:9 mm; Bearing Weight:0.04 Kg; Limiting Speed (Oil):62600 rpm; r - Outer Ring To Clear Radius3:0.3 mm; Ce - Dynamic Radial Rating1:8590 N; Contact Angle:25 º; Limiting Speed (Grease):31300 rpm; Cage Type:CR - Phenolic Outer; da - Inner Ring Backing Diameter:28.900 mm; d:25 mm; Da - Outer Ring Backing Diameter:38.700 mm; Design Units:METRIC; Ball Type:STEEL; C0 - Static Radial Rating:5470 N;
4R17009 NTN Cylindrical Roller Bearing	Thread G:M150x2; L:111.00 mm; Lockwasher and Lockplates:MB30; Appropriate Hydraulic Nut:HMV30; Locknut:KM30; Weight:5.52 Kg; C:26 mm; d1:135.00 mm; D3:195 mm;
4R3431 NTN Cylindrical Roller Bearing	UPC Code:999999999; Material :Cast Iron; Shaft Diameter da:110 mm; Shaft Diameter db:125 mm; End Cover1:EC522-619; Locating Rings (width x OD):SR200X5.1; Bearing:23222; Max Grease Speed:2000; J:350.00 mm; H1:125.0 mm; N1:32.00 mm; C0 Static Load Rating:887; H2:45.0 mm; Housing:SNT 522-619; Housing Mass:22.3 Kg; G:M24; L:410.00 mm; A2:191 mm; Seal:LO222; Bolt Qty:2;

NNU4972K NTN Cylindrical Roller Bearing Video

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NTN NNU4972K Bearing - CKS Bearing

NTN NNU4972K Description. Browse All Categories in the NTN Bearing Corp. of America catalog including Ball Bearings,Tapered Roller Bearings,Cylindrical

NTN NNU4972K bearing 360x480x118 4382972 | Cylindrical

Enquiry NTN NNU4972K Cylindrical Roller Bearings from bearingforworld, 4382972 demensions: 360x480x118 Bearings Online

NTN NNU4972K INTERCHANGE

Spherical Roller Bearings Part series NNU4972K is a potential replacement for these common bearing part numbers:

NSKNNU4972K
SKFNNU4972K
NTNNNU4972K
FAGNNU4972K
TIMKENNNU4972K
KOYONNU4972K
NACHINNU4972K
DODGENNU4972K

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