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Home>Products>Tapered Roller Bearings>LL788345/LL78831 NTN Cylindrical Roller Bearing

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LL788345/LL78831 NTN Cylindrical Roller Bearing

Name: LL788345/LL78831 NTN Cylindrical Roller Bearing
Brand: NTN
SKU: LL788345/LL78831
Rating: 4.9 (5 reviews)

NTN LL788345/LL78831 Bearing SPECIFICATIONS

Online BEARING CORP.OF AMERICA LL788345/LL78831 NTN Cylindrical Roller Bearing Expert.More Choices. 25.6 mm da LL788345/LL78831 NTN Cylindrical Roller Bearing in Stock & Ready to Ship 22.4 mm Db Now! 20000 r/min Limiting speed
Brand Name:NTN
Model Number:
LL788345/LL78831
Db:22.4 mm
da:25.6 mm
Limiting speed:20000 r/min
Basic static load rating C0:16.3 kN
D:30 mm
C:13 mm
ra max.:0.3 mm
Fw:22 mm

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LL788345/LL78831 NTN Cylindrical Roller Bearing Sponsored Products Related To This Item

Db:22.4 mm
da:25.6 mm
Limiting speed:20000 r/min
Basic static load rating C0:16.3 kN
D:30 mm
C:13 mm
ra max.:0.3 mm
Fw:22 mm
Da:26.3 mm
E:26 mm
r1,2 min.:0.3 mm
Fatigue load limit Pu:1.86 kN
Basic dynamic load rating C:10.1 kN
Reference speed:18000 r/min
Mass bearing:0.027 kg

NTN LL788345/LL78831 Tapered Roller Bearings Cross References

No.	Brand	t	l	b	h	G	K	w	D
EE971354/9721	NTN	-	-	-	-	-	-	-	-
432238U	NTN	-	-	22.3 mm	-	-	12 mm	-	700 mm
CRI-2651	NTN	-	-	6 mm	-	-	3 mm	-	-
CRI-3309	NTN	-	-	-	-	-	-	-	-
LM961548/LM961511	NTN	-	-	-	-	-	-	-	35.0000 mm
LL575343/LL57531	NTN	-	-	-	-	-	-	-	130 mm
CRI-2872	NTN	-	-	-	-	-	-	-	100.0000 mm
EE722110/722185	NTN	-	-	-	-	-	-	-	115.0000 mm
T-EE134102/134143	NTN	-	-	-	-	139.624 mm	-	-	-
CRI-2869	NTN	-	-	22.3 mm	-	-	12 mm	-	760 mm
EE435102/435165	NTN	-	-	-	-	-	-	-	110.0000 mm
42303	NTN	-	-	4.2 mm	-	-	-	-	-
T-L860048/L86001	NTN	-	-	-	-	-	-	-	440 mm
L853049/L85301	NTN	-	-	-	-	-	-	-	200.0000 mm
430322U	NTN	-	-	-	-	-	-	-	520.0000 mm
432324U	NTN	-	-	-	-	-	-	-	-
CRI-3623	NTN	-	19 mm	7 mm	-	-	4.5 mm	-	95 mm
430321XU	NTN	-	-	-	-	M 45x3	-	55 mm	-
T-EE275095/275155	NTN	-	-	-	-	-	-	-	-
EE655270/655345G2	NTN	-	-	-	-	M 72x4	-	80 mm	-

EE542220/54229 NTN Cylindrical Roller Bearing	N1:41.275 mm; h:73.025 mm; R2:50.8 mm; Cap bolt:4 x 1 1/2-6 UNC; L:869.95 mm; Stabilizing ring:2 x A8819; J min.:666.75 mm; Cap bolt recommended tightening torque:1017 N·m; H2:101.6 mm; P120°:169 kN; Mass pillow block:316 kg; Eye bolt:2 x 1/2-13 UNC; Pa:89 kN; Initial grease fill:3515.4 g; P150°:151 kN; P60°:449 kN; End plug (suffix Y):X-5217-2; J max.:749.3 mm; Ca:147.803 mm; PG:1/4 NPT;
545112/545141A NTN Cylindrical Roller Bearing	B:24.00 mm; Basic Static Radial Load Rating Co:45000 N; Oil Speed Rating n2:6000 rpm; Oil Speed Rating Open/Shielded n2:6000 rpm; D:125.0000 mm; Basic Dynamic Radial Load Rating C:60500 N; Accessories:Shield & Seal; d:70.000 mm; Sealed Speed Rating n3:3400 rpm; Fillet Radius ra:1.50 mm; Grease Speed Rating Open/Shielded n1:5000 rpm; Grease Speed Rating n1:5000 rpm;
T-LM451349/LM45131 NTN Cylindrical Roller Bearing	Q120°:5800 kN; bc:243.5 mm; End cover:ETS 3176 R; ba min.:207 mm; N4 max.:35 mm; P150°:3000 kN; A1:420 mm; P120°:3400 kN; N1:48 mm; Da:700 mm; Oil level, max.:129 mm; ba max.:238 mm; Cap bolt, size:M 42x280; s:35 mm; L:1170 mm; Appropriate attachment bolt, rec. tightening torque:3640 N·m; Oil level, min.:103 mm; P180°:3800 kN; A:455 mm; H1:410 mm;
430321X NTN Cylindrical Roller Bearing	Basic Dynamic Radial Load Rating C:70200 N; Sealed Speed Rating n3:3800 rpm; Grease Speed Rating n1:3800 rpm; D:110.0000 mm; Basic Static Radial Load Rating Co:58500 N; Oil Speed Rating n2:5000 rpm; Accessories:Shield & Seal & Snap; B:38.10 mm; Fillet Radius ra:1.50 mm; d:60.000 mm;
EE430900/431575 NTN Cylindrical Roller Bearing	Threads per inch:5; B:60.579 mm; Hexagonal head bolt:5/8-11x1; d1:488.95 mm; G:439.903 mm; d3 max.:520.827 mm; d2:485.394 mm; b:34.417 mm; h:15.342 mm; Mass lock nut:28.2 kg; B5:73.812 mm; Associated spanner:TMFN 64-80;
M667935/M667911G2 NTN Cylindrical Roller Bearing	D2:41.5 mm; Calculation factor f2C:1.05; Mass bearing:0.077 kg; Basic dynamic load rating C:8.32 kN; Static axial stiffness, preload class A:24 N/µm; Ball diameter Dw:6.35 mm; Da max.:43.8 mm; rb max.:0.3 mm; r3,4 min.:0.3 mm; Calculation factor f0:7.5; da max.:31.2 mm; Db max.:44.6 mm; Basic static load rating C0:4.15 kN; da min.:28.2 mm; Preload class B GB:130 N; Static axial stiffness, preload class B:37 N/µm;
T-M272749/M272710G2 NTN Cylindrical Roller Bearing	A2:127 mm; RG:3/8 NPT; Cap bolt recommended tightening torque:298.3 N·m; Appropriate attachment bolt size G:0.75 in; Labyrinth ring:2 x LOR 54; Mass pillow block:24.5 kg; Da:150 mm; Housing:SAFS 517; L:330.2 mm; S:4.763 mm; Cap bolt:2 x 5/8-11 UNC; Cap bolt, SAE grade:8; P150°:26.7 kN; A1:88.9 mm; Pa:9.25 kN; N1:23.813 mm; Stabilizing ring:SR-17-14; ba:35.719 mm; End plug (suffix Y):EPR 9;
EE333140/333197 NTN Cylindrical Roller Bearing	J1:95.25 mm; RG:3/4 NPT; P180°:96.1 kN; Labyrinth ring:2 x LOR 124; Cap bolt recommended tightening torque:203.4 N·m; Stabilizing ring:SR-30-0; P90°:138 kN; Cap bolt:4 x 3/4-10 UNC; ba:65.088 mm; Housing:SAF 530; A1:158.75 mm; Cap bolt, SAE grade:5; Bearing limiting speed:3000 r/min; H2:63.5 mm; Ca:82.804 mm; da:130.175 mm; J min.:431.8 mm; End plug (suffix Y):EPR 16; R2:39.688 mm; J max.:463.55 mm;
CRI-3258 NTN Cylindrical Roller Bearing	RG:3/8 NPT; H1:101.6 mm; Initial grease fill:286.33 g; Cap bolt, SAE grade:5; Da:160 mm; dc:85.725 mm; Labyrinth ring (dc shaft position):LOR 191; A1:98.425 mm; H:192.484 mm; P150°:34.7 kN; P120°:38.3 kN; J min.:263.525 mm; N1:19.05 mm; da:90 mm; PG:1/8 NPT; Ca:49.809 mm; Pa:27.1 kN; db:104.775 mm; PosiTrac Plus contact element (db shaft position):B10724-113; R2:27.781 mm;
T-EE275105/275155 NTN Cylindrical Roller Bearing	d:25 mm; r, r1,2 min.:0.3 mm; F:30 mm; Mass inner ring:0.027 kg; B:16.5 mm;
LL788349/LL78831 NTN Cylindrical Roller Bearing	Basic Static Radial Load Rating 15º Co1:186000 N; Fillet Radius ra:2.50 mm; Fillet Radius rb:1.00 mm; Shielded or Sealed Co2:146000 N; d:85.000 mm; Grease Speed Rating n1:3200 rpm; B:82.00 mm; Basic Dynamic Radial Load Rating 40º C1:186000 N; D:180.0000 mm; Width Plain C2:174000 N; Oil Speed Rating n2:4300 rpm;
EE722115/722185 NTN Cylindrical Roller Bearing	Attachment bolt diameter G:19.05 mm; J max.:247.65 mm; H1:79.375 mm; d2:111.125 mm; Limiting speed:2800 r/min; L:304.8 mm; J min.:234.95 mm; s:31.75 mm; S:0.794 mm; Mass bearing unit:10.9 kg; Basic dynamic load rating C:158 kN; B:92.075 mm; H2:47.625 mm; A:76.2 mm; da:74.612 mm; A1:99.219 mm; H:160.338 mm;

LL788345/LL78831 NTN Cylindrical Roller Bearing Video

NTN LL788345/LL78831 INTERCHANGE

Tapered Roller Bearings Part series LL788345/LL78831 is a potential replacement for these common bearing part numbers:

NSKLL788345/LL78831
SKFLL788345/LL78831
NTNLL788345/LL78831
FAGLL788345/LL78831
TIMKENLL788345/LL78831
KOYOLL788345/LL78831
NACHILL788345/LL78831
DODGELL788345/LL78831

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