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NNU304 NTN Tapered Roller Bearing

Name: NNU304 NTN Tapered Roller Bearing
Brand: NTN
SKU: NNU304
Rating: 4.9 (5 reviews)

NTN NNU304 Bearing SPECIFICATIONS

What are the dimensions of a NNU304 NTN Tapered Roller Bearing? Thrust Spherical Roller Bearing Manufacturing Service . Get Your 617 mm D1 ≈ Free, Instant Osborn Load BEARING LTD Quote‎！
Brand Name:NTN
Model Number:
NNU304
D1 ≈:617 mm
db min.:478 mm
r1,2 min.:6 mm
d2 ≈:533 mm
Ba min.:17 mm
ra max.:5 mm
Calculation factor e:0.22
b:22.3 mm

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NNU304 NTN Tapered Roller Bearing specification

D1 ≈:617 mm
db min.:478 mm
r1,2 min.:6 mm
d2 ≈:533 mm
Ba min.:17 mm
ra max.:5 mm
Calculation factor e:0.22
b:22.3 mm
B5:77 mm
Basic dynamic load rating C:4065 kN
Calculation factor Y0:2.8
d1:430 mm
Calculation factor Y1:3
D:680 mm
da max.:533 mm
Reference speed:560 r/min
Mass bearing + sleeve:265 kg
B2:60 mm
Limiting speed:950 r/min
B1:234 mm

NTN NNU304 NNU304 NTN Tapered Roller Bearing Characteristics

No.	Brand	d	K	C	E	l	B	F	H
292/53	NTN	170 mm	-	-	-	-	100 mm	-	-
CRT0505V	NTN	-	-	108	-	-	-	-	-
NNU3134	NTN	-	12 mm	-	-	-	160 mm	-	-
W5605	NTN	55	-	71.5	-	-	-	-	-
CRT1411V	NTN	25	-	-	-	-	-	-	-
29336	NTN	180 mm	-	-	-	-	86 mm	-	-
3RCS3618UP	NTN	395 mm	-	-	-	-	268 mm	-	-
29292	NTN	44.45 mm	-	22.225 mm	-	-	25.4 mm	-	-
292/5	NTN	105 mm	-	-	-	-	35 mm	-	-
RE3308	NTN	203.2 mm	-	-	-	-	152.4 mm	-	-
3RCS3615UP	NTN	49.213 mm	-	-	-	-	-	-	115 mm
LH-WA22216BLLS	NTN	-	-	-	-	-	-	-	755 mm
NNU496	NTN	-	-	24 mm	-	-	28 mm	-	-
NNU493	NTN	210 mm	-	-	-	-	300 mm	-	-
W6415	NTN	1380 mm	-	-	-	-	-	-	130 mm
RE10013	NTN	140	-	-	-	-	-	-	-
RE2436	NTN	60 mm	0.5 mm	-	-	-	-	-	-
2PE24005	NTN	80 mm	-	-	-	-	58 mm	98.3 mm	-
29256	NTN	100 mm	-	-	-	-	24 mm	-	-
R08A31V	NTN	80 mm	-	-	-	-	18 mm	-	-
NNU4938	NTN	-	-	-	-	-	-	-	474.663 mm
CU12B08W	NTN	-	-	20 mm	58 mm	-	-	-	-
CRT0814V	NTN	50	-	-	-	-	-	-	-

2PE4002 NTN Thrust Tapered Roller Bearing	Specific static load factor K0:300 N/mm²; rb max.:1 mm; D:100.013 mm; Da max.:94.7 mm; α:6 °; Sealing solution:Triple-lip seals; d:63.5 mm; r1 min.:0.6 mm; Material constant KM:330; B:55.55 mm; ra max.:0.6 mm; dk:91.186 mm; Basic static load rating C0:1040 kN; Specific dynamic load factor K:100 N/mm²; Da min.:87 mm; C:47.625 mm; r2 min.:1 mm; M:6.5 mm; da min.:68.3 mm; Basic dynamic load rating C:345 kN;
WA22232BLLSK NTN Thrust Tapered Roller Bearing	D_a max:122; SBRG:22; GRS rpm:4300; C_conv:162000; Z_:18; ra:1.5; DA_:15; dc min:90; hidYobi:NJ2215ET; Oil rpm:5300; C:162; rb:1.5; LangID:1; dd min:96; TSR rpm:5300; mass:1.6; hidTable:ecat_NSCLDR; Prod_Type3:CRB_SR_NJ; DI_:88.5; B_:31;
29434 NTN Thrust Spherical Roller Bearing	Bearing limiting speed:2400 r/min; L:511.175 mm; End plug (suffix Y):EPR 27; Housing:SAW 528; P120°:73.8 kN; Appropriate attachment bolt size G:1 in; Labyrinth ring:2 x LOR 120; Pa:37 kN; ba:71.438 mm; Initial grease fill:850.5 g; Mass pillow block:90.3 kg; Stabilizing ring:SR-28-0; P180°:81.4 kN; S:4.763 mm; J min.:406.4 mm; R2:30.163 mm; P90°:116 kN; R1:101.6 mm; H2:60.325 mm; PG:3/8 NPT;
2PE10101 NTN Thrust Tapered Roller Bearing	C1 max.:28 mm; d2 max.:104 mm; dk:60 mm; B:32 mm; l2 max.:217 mm; l1 min.:92 mm; Basic dynamic load rating C:127 kN; l7 min.:50 mm; α:7 °; h:163 mm; d:45 mm; Basic static load rating C0:200 kN; Mass rod end:2.45 kg; Material constant KM:330; G:M 42x3; Specific dynamic load factor K:100 N/mm²; r1 min.:0.6 mm;
29256 NTN Thrust Spherical Roller Bearing	d2:115.4 mm; B:24 mm; Mass bearing:1.26 kg; da min.:107 mm; Static axial stiffness, preload class D:640 N/µm; Preload class D GD:4000 N; D:150 mm; Reference grease quantity Gref:16.2 cm³; Calculation factor f2B:1.02; Calculation factor e:0.68; db min.:107 mm; Calculation factor f1:0.99; r1,2 min.:1.5 mm; d:100 mm; r3,4 min.:1 mm; Static axial stiffness, preload class C:472 N/µm; Calculation factor (back-to-back, face-to-face) Y1:0.92;
RE2437 NTN Thrust Tapered Roller Bearing	d1:122.4 mm; Calculation factor (single, tandem) Y0:0.38; Calculation factor (back-to-back, face-to-face) Y0:0.76; Calculation factor f2B:1.04; Reference grease quantity Gref:11 cm³; C2:3.5 mm; r1,2 min.:1.1 mm; rb max.:0.6 mm; Attainable speed for grease lubrication:12300 r/min; Calculation factor f2A:1; Static axial stiffness, preload class B:334 N/µm; B:20 mm; Calculation factor (single, tandem) Y2:0.87;
29396 NTN Thrust Spherical Roller Bearing	B2 ≈:117 mm; da min.:226 mm; B1:111 mm; Da min.:295 mm; da max.:274 mm; Fatigue load limit Pu:176 kN; D:340 mm; G1:20 mm; D1 ≈:310 mm; Basic static load rating C0:2040 kN; Reference speed:1600 r/min; s1 max.:17.2 mm; Misalignment factor k1:0.114; d1:200 mm; Da max.:327 mm; Mass bearing + sleeve:36 kg; Basic dynamic load rating C:1320 kN; ra max.:2.5 mm; r1,2 min.:3 mm; B:90 mm;
29272 NTN Thrust Spherical Roller Bearing	rb max.:2 mm; Basic dynamic load rating C:689 kN; r1,2 min.:5 mm; Fatigue load limit Pu:29 kN; Calculation factor X:0.63; a:312 mm; Calculation factor kr:0.08; Reference speed:500 r/min; Calculation factor A:30.8; Mass bearing:140 kg; Calculation factor e:0.8; D:1030 mm; Limiting speed:530 r/min; ra max.:4 mm; Calculation factor Y0:0.33; d1 ≈:907.6 mm; Basic static load rating C0:1860 kN; B:82 mm;
WA22226BLLS NTN Thrust Tapered Roller Bearing	H1:112 mm; J:320 mm; Oil level, max.:46 mm; Bearing (basic designation):2317 K; Cap bolt, size:M 20x100; P150°:250 kN; Cap bolt, rec. tightening torque:200 N·m; H2:40 mm; N4 max.:8 mm; L:380 mm; N:32 mm; Oil seal:2 x TSN 617 U; P180°:310 kN; Oil level, min.:35 mm; N1:26 mm; Q180°:310 kN; J7:39 mm; A1:110 mm; Q120°:620 kN; Mass housing:17.6 kg;
LH-WA22214BLLS NTN Thrust Tapered Roller Bearing	Dynamic (Ca):123 kN; d2 (max):mm; B:40 mm; b:mm; E:mm; s:3 mm; Pu:15.370 kN; F:65 mm; Static (Coa):126 kN; D:110 mm; d2:50 mm; rs (min):2 mm; r1s (min):2 mm; b1:mm;
RE4604 NTN Thrust Tapered Roller Bearing	SRIX:0.065; SRI:9.08; DA_:17.462; GRS rpm:3600; DI_:79.933; C_conv:124000; LangID:1; d:70; mass:2.22; DE_:115.061; ra:1.5; SREX:0.065; SRE:9.08; C:124; m0:0.698; Oil rpm:5000; SDM_:97.497; Prod_Type3:ACBB_SR_MM_DT; C0:127; D_a:116;
2PE24004 NTN Thrust Tapered Roller Bearing	G:84.836 mm; Hydraulic nut:HMVC 17E; d3 max.:112.039 mm; d:85 mm; Mass adapter sleeve assembly:1.3 kg; d1:71.438 mm; B4:17.704 mm; Sleeve:S 17x2.13/16; B1:62.89 mm; B:16.129 mm; Threads per inch:12;

NNU304 NTN Tapered Roller Bearing Video

NTN NNU304 INTERCHANGE

Thrust Spherical Roller Bearing Part series NNU304 is a potential replacement for these common bearing part numbers:

NSKNNU304
SKFNNU304
NTNNNU304
FAGNNU304
TIMKENNNU304
KOYONNU304
NACHINNU304
DODGENNU304

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