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Home>Products>Cylindrical Roller Bearing>M238840/M23881 NSK CYLINDRICAL ROLLER BEARING

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M238840/M23881 NSK CYLINDRICAL ROLLER BEARING

Name: M238840/M23881 NSK CYLINDRICAL ROLLER BEARING
Brand: NSK
SKU: M238840/M23881
Rating: 4.9 (5 reviews)

NSK M238840/M23881 Bearing SPECIFICATIONS

QuestionM238840/M23881 NSK CYLINDRICAL ROLLER BEARING ? Find what you 268.288 mm J min. need faster by entering your 57.15 mm H2 Cylindrical Roller Bearing information AMERICAN NTN BEARING MFG.CORP. .
Brand Name:NSK
Model Number:
M238840/M23881
J min.:268.288 mm
Attachment bolt diameter G:22.225 mm
H2:57.15 mm
Mass bearing unit:16.1 kg
Basic dynamic load rating C:325 kN
H:190.5 mm
S:0.794 mm
da:87.313 mm

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AMERICAN NTN BEARING MFG.CORP.2020-07-10 09:46:19
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Information techniques M238840/M23881 NSK CYLINDRICAL ROLLER BEARING

J min.:268.288 mm
Attachment bolt diameter G:22.225 mm
H2:57.15 mm
Mass bearing unit:16.1 kg
Basic dynamic load rating C:325 kN
H:190.5 mm
S:0.794 mm
da:87.313 mm
J max.:290.512 mm
B:80.169 mm
H1:95.25 mm
A:92.075 mm
Limiting speed:2600 r/min
L:355.6 mm
s:40.084 mm

NSK M238840/M23881 M238840/M23881 NSK CYLINDRICAL ROLLER BEARING specification

EE161363/161925 NSK CYLINDRICAL ROLLER BEARING	Calculation factor f2A:1; Static axial stiffness, preload class C:60 N/µm; d:30 mm; Calculation factor f:1.05; Da max.:50.4 mm; D1:45.81 mm; Calculation factor f2B:1.03; Reference grease quantity Gref:1.7 cm³; D:55 mm; Preload class C GC:300 N; db min.:34.6 mm; Calculation factor f0:7.9; Mass bearing:0.11 kg; Basic static load rating C0:5.2 kN; Calculation factor fHC:1; Fatigue load limit Pu:0.22 kN;
EE526130/52619 NSK CYLINDRICAL ROLLER BEARING	Fatigue load limit Pu:1660 kN; Mass bearing:565 kg; Basic dynamic load rating C:8580 kN; Calculation factor Y2:3; B:495.3 mm; d1 ≈:520 mm; d:479.425 mm; Thrust factor K:1.76; Basic static load rating C0:22400 kN; D1 ≈:610 mm; Design variant/feature:TQOS/GWISI; r1,2 min.:3.3 mm; Calculation factor Y1:2; D:679.45 mm; T:495.3 mm; Calculation factor e:0.33; Comparative radial load rating CF:2280 kN;
LM654649/LM65461 NSK CYLINDRICAL ROLLER BEARING	SDM_:3.9; r1:0.15; D_b:5.2; Z_:6; hidYobi:601XZZ; DI_:2.7; GRS rpm:75000; SRE:0.67; SREX:0.02; DA_:1.2; KBRG:6142; C:0.33; SRI:0.67; mass:0.38; Prod_Type3:ESM_MD_ZZ; SRIX:0.02; hidTable:ecat_NSESBM; LangID:1; rb:0.15; fo:11.343;
EE192148/1922 NSK CYLINDRICAL ROLLER BEARING	R1:79.375 mm; A2:206.375 mm; h:51.594 mm; PosiTrac Plus contact element:2 x B10724-130; P90°:113 kN; H1:152.4 mm; ba:59.531 mm; P150°:68.1 kN; Pa:25.4 kN; Housing:SAF 032 KA; Cap bolt, SAE grade:8; J1:82.55 mm; J max.:406.4 mm; A1:133.35 mm; Cap bolt recommended tightening torque:1220 N·m; Max. speed for PosiTrac Plus seal:1050 r/min; Da:240 mm; Appropriate attachment bolt size G:0.875 in;
EE130902/1314 NSK CYLINDRICAL ROLLER BEARING	D:80 mm; r1,2 min.:1 mm; Thread grub screw G2:5/16-24 UNF; B4:10 mm; Recommended tightening torque for grub screw:6.5 N·m; Fatigue load limit Pu:0.8 kN; Basic dynamic load rating C:24.7 kN; Calculation factor f0:14; d1 ≈:51.8 mm; Basic static load rating C0:19 kN; Limiting speed1):2800 r/min; Mass complete bearing:0.65 kg; s1:30.2 mm; Hexagonal key size for grub screw N:3.969 mm; C:21 mm;
94649/94118 NSK CYLINDRICAL ROLLER BEARING	Recommended tightening torque for grub screw:28.5 N·m; d:63.5 mm; SWN:11.113 mm; H1:76.2 mm; A:65 mm; Recommended diameter for attachment bolts, mm G:20 mm; Recommended diameter for attachment bolts, inch G:0.75 in; Mass bearing unit:6.65 kg; J6:240 mm; Basic static load rating C0:45 kN; Limiting speed:2800 r/min; L:260 mm; Housing material:Cast iron; Fatigue load limit Pu:1.86 kN; GN:1/8-27 NPT;
EE130851/1314 NSK CYLINDRICAL ROLLER BEARING	End cover:ETS 500; A1:420 mm; Initial grease fill, 20%:10.5 kg; Locating ring:2 x FRB 10/720; P120°:3600 kN; ba max.:238 mm; Bearing (basic designation):23280; Q150°:3350 kN; Cap bolt, size:M 42x280; P150°:3100 kN; N1:48 mm; H2:135 mm; J1:260 mm; Eye bolt, size:2 x M 42; P55°:10000 kN; N:60 mm; Cap bolt, rec. tightening torque:850 N·m; Initial grease fill, 40%:14.5 kg; A:460 mm;
8573/852 NSK CYLINDRICAL ROLLER BEARING	B_:102; SBRG:23; da:156; TSR rpm:2200; rb:3; dd min:198; ra:3; LangID:1; SDM_:222; d:140; Oil rpm:2200; C:1020; hidYobi:NUP2328EM; D_:300; GRS rpm:1700; r:4; r1:4; yobi:NUP2328EM; Macha rpm:2600; Fw:180;
L860048/L86001 NSK CYLINDRICAL ROLLER BEARING	B1:18 mm; Mass angle ring:4.3 kg; d:190 mm; r3,4 min.:5 mm; d1 ≈:264 mm; B2:29 mm;
67791/6772 NSK CYLINDRICAL ROLLER BEARING	Limiting speed:800 r/min; Mass bearing unit:16.1 kg; d2:130.175 mm; A1:112.713 mm; H2:57.15 mm; da:88.9 mm; A:92.075 mm; S:0.794 mm; H1:95.25 mm; Attachment bolt diameter G:22.225 mm; s:36.513 mm; J min.:268.288 mm; H:190.5 mm; L:355.6 mm; B:102.394 mm; Basic dynamic load rating C:253 kN; J max.:290.512 mm;
EE430902/431575 NSK CYLINDRICAL ROLLER BEARING	r1,2 min.:6.4 mm; Calculation factor e:0.35; da max.:600 mm; Mass bearing:92.5 kg; T:88.108 mm; Basic dynamic load rating C:1830 kN; Cb min.:24.5 mm; Da min.:689 mm; Basic static load rating C0:4150 kN; Dimension series:843000; d:558.8 mm; D:736.6 mm; Limiting speed:750 r/min; a:111 mm; r3,4 min.:6.4 mm; Calculation factor Y0:0.9; Da max.:704 mm; B:88.108 mm; Ca min.:13 mm; rb max.:6 mm;
67790/6772 NSK CYLINDRICAL ROLLER BEARING	B:335 mm; rb max.:6 mm; dk:875 mm; d:750 mm; r2 min.:6 mm; Sealing solution:-; da max.:808 mm; C:280 mm; Mass plain bearing:728 kg; Basic static load rating C0:22400 kN; ra max.:3 mm; D:1000 mm; Lubricant:Maintenance free &nd; Specific static load factor K0:120 N/mm²; Da min.:855.5 mm; Design (sliding contact surface combination):Steel/PTFE FRP; Basic dynamic load rating C:15000 kN; b:35 mm; Da max.:974 mm;
94675/94118 NSK CYLINDRICAL ROLLER BEARING	SRIX:0.125; SBRG:3; Prod_Type3:ACBB_SR_MM_DB; ALPHA_:40; mass:8.84; rb:1; r:3; d:85; m0:1.198; DA_:30.162; Oil rpm:2600; C_conv:236000; SRE:15.68; DE_:162.964; SRI:15.68; B_:41; Z_:12; yobi:7317BWDB; da:99; D_:180;
EE128102/12816 NSK CYLINDRICAL ROLLER BEARING	Mass rod end:2.2 kg; Material constant KM:330; C1 max.:24 mm; d:40 mm; w:50 mm; B:28 mm; dk:53 mm; d4 ≈:58 mm; l3 min.:65 mm; l4 max.:194 mm; G:M 42x3; l5 ≈:25 mm; h1:145 mm; Basic static load rating C0:166 kN; α:7 °; r1 min.:0.6 mm; Specific dynamic load factor K:100 N/mm²; Basic dynamic load rating C:100 kN; d2 max.:94 mm; l7 min.:50 mm;
EE971354/9721 NSK CYLINDRICAL ROLLER BEARING	da min.:176 mm; Fatigue load limit Pu:65.5 kN; d1 ≈:187 mm; Basic dynamic load rating C:286 kN; d:170 mm; D:215 mm; s max.:3 mm; K:4 mm; r1,2 min.:1.1 mm; rb max.:1 mm; B:45 mm; Reference speed:1300 r/min; ra max.:1 mm; b1:7 mm; Da max.:209 mm; das:182 mm; Basic static load rating C0:655 kN; Mass bearing:4 kg; Limiting speed:1600 r/min; r3,4 min.:1.1 mm;
EE790120/790221 NSK CYLINDRICAL ROLLER BEARING	ra max.:2 mm; s max.:6 mm; b1:9.4 mm; Limiting speed:630 r/min; K:5 mm; r1,2 min.:2.1 mm; E:470.59 mm; Basic static load rating C0:3750 kN; Basic dynamic load rating C:1420 kN; B:100 mm; Da max.:488 mm; d:400 mm; d1 ≈:434 mm; D:500 mm; Mass bearing:45.9 kg; Fatigue load limit Pu:325 kN; Reference speed:500 r/min; da min.:411 mm; Calculation factor kr:0.2;

No.	Brand	K	B	w	r	b	h	F	G
543086/543114	NSK	-	28 mm	-	-	-	-	-	-
H859049/H85901	NSK	-	24 mm	-	-	-	-	-	-
EE161394/16185	NSK	-	-	-	-	-	45.244 mm	-	-
544091/544116	NSK	-	440 mm	-	-	-	-	-	-
EE161300/1619	NSK	-	-	-	-	-	-	-	-
EE923095/923175	NSK	-	15.342 mm	-	-	-	-	-	79.68 mm
EE203137/20319	NSK	-	-	-	-	-	-	-	-
EE114080/11416	NSK	-	-	-	-	-	50.8 mm	-	-
EE181453/18235	NSK	-	-	-	0.3	-	-	11	M 6×1
LM654649/LM65461	NSK	-	-	-	-	-	-	-	-
EE134100/134145	NSK	-	314.325 mm	-	-	-	-	-	-
93787/93125	NSK	-	-	-	-	-	38.1 mm	-	-
EE470078/470128	NSK	-	14 mm	-	-	-	-	-	-
EE571602/57265	NSK	-	14 mm	-	-	-	-	-	-
HM252343/HM252315	NSK	-	226 mm	-	-	-	-	-	-
H239649/H239612	NSK	9 mm	517 mm	-	-	16.7 mm	-	540 mm	-
EE420701/421437	NSK	-	250 mm	-	-	-	232.5 mm	-	-
46790/4672	NSK	-	80.962 mm	-	-	-	-	-	-
EE117063/117148	NSK	-	25 mm	-	-	-	-	66 mm	-
EE234160/234215	NSK	-	-	-	1	-	-	-	-
HH437549/HH43751	NSK	-	33 mm	-	-	10 mm	-	83 mm	-
H239640/H23961	NSK	-	-	-	3	-	-	-	-
67885/6782	NSK	-	-	-	-	-	-	-	-
EE526132/52619	NSK	-	-	-	-	-	-	-	-
EE420651/421417	NSK	-	35 mm	-	-	-	185 mm	-	M 45x3
EE234154/234215	NSK	-	-	-	-	-	-	-	-

M238840/M23881 NSK CYLINDRICAL ROLLER BEARING Video

NSK M238840/M23881 INTERCHANGE

Cylindrical Roller Bearing Part series M238840/M23881 is a potential replacement for these common bearing part numbers:

NSKM238840/M23881
SKFM238840/M23881
NTNM238840/M23881
FAGM238840/M23881
TIMKENM238840/M23881
KOYOM238840/M23881
NACHIM238840/M23881
DODGEM238840/M23881

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