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Home>Products>Cylindrical Roller Bearing>HM256849/HM25681 NSK CYLINDRICAL ROLLER BEARING

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HM256849/HM25681 NSK CYLINDRICAL ROLLER BEARING

Name: HM256849/HM25681 NSK CYLINDRICAL ROLLER BEARING
Brand: NSK
SKU: HM256849/HM25681
Rating: 4.9 (5 reviews)

NSK HM256849/HM25681 Bearing SPECIFICATIONS

Cylindrical Roller Bearing offers a AMERICAN NTN BEARING MFG.CORP. HM256849/HM25681 NSK CYLINDRICAL ROLLER BEARING selection of 2 mm r1,2 min. Genuine Cylindrical Roller Bearing at Wholesale 24.5 kN Fatigue load limit Pu Prices. We are a HM256849/HM25681 NSK CYLINDRICAL ROLLER BEARING Certified Parts Retailer
Brand Name:NSK
Model Number:
HM256849/HM25681
r1,2 min.:2 mm
Fatigue load limit Pu:24.5 kN
da max.:81 mm
Calculation factor e:0.43
Mass bearing:1.6 kg
Calculation factor Y:1.4
Db min.:119 mm
ra max.:2 mm

AMERICAN NTN BEARING MFG.CORP.

AMERICAN NTN BEARING MFG.CORP.China

AMERICAN NTN BEARING MFG.CORP.2020-07-10 09:46:19
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Information techniques HM256849/HM25681 NSK CYLINDRICAL ROLLER BEARING

r1,2 min.:2 mm
Fatigue load limit Pu:24.5 kN
da max.:81 mm
Calculation factor e:0.43
Mass bearing:1.6 kg
Calculation factor Y:1.4
Db min.:119 mm
ra max.:2 mm
Calculation factor Y0:0.8
Da max.:116.5 mm
Ca min.:4 mm
Dimension series:3EC
rb max.:1.5 mm
B:31 mm
Reference speed:4300 r/min
D:125 mm
a:28.104 mm
Basic dynamic load rating C:195 kN
Basic static load rating C0:208 kN
C:27 mm

NSK HM256849/HM25681 HM256849/HM25681 NSK CYLINDRICAL ROLLER BEARING specification

94675/94113 NSK CYLINDRICAL ROLLER BEARING	KBRG:3661; Prod_Type3:TRBSR_FR_ID; C0:2570; LangID:1; ra:3.3; hidYobi:177KV2452; ALP21:32; D_a:228; hidTable:ecat_NSTPRF; SLR:33; yobi:177KV2452; C_:192.088; B_:192.088; C:950; BET22:10; rb:1.5; DA1:15.847; mass:27.9; d:177.8; DA2:14.602;
EE724120/724195 NSK CYLINDRICAL ROLLER BEARING	Calculation factor (back-to-back, face-to-face) Y2:1.41; d1:47.1 mm; Basic dynamic load rating C:11.7 kN; Static axial stiffness, preload class D:221 N/µm; Da max.:58.8 mm; Calculation factor f2C:1.12; d:40 mm; Preload class C GC:280 N; Calculation factor f2B:1.07; Calculation factor f:1.09; D:62 mm; B:12 mm; Calculation factor fHC:1.04; Static axial stiffness, preload class B:127 N/µm;
88900/88126 NSK CYLINDRICAL ROLLER BEARING	H2:22 mm; DN:6.5 mm; B4:9 mm; Basic dynamic load rating C:35.1 kN; J:157 mm; R1:4 mm; H:114 mm; A5:33 mm; s1:32.6 mm; J7:19 mm; SWN:7 mm; A1:34 mm; B:51.6 mm; J6:187 mm; L:203 mm; Recommended diameter for attachment bolts, inch G:0.625 in; N1:18 mm; Housing material:Cast iron; Basic static load rating C0:23.2 kN; A:54 mm;
EE122080/122125 NSK CYLINDRICAL ROLLER BEARING	Mass lock washer:0.018 kg; f:6 mm; d2:62 mm; B:1.8 mm; d:40 mm; d1:50 mm; M:37.5 mm;
HM266449/HM26641 NSK CYLINDRICAL ROLLER BEARING	G:Tr 380x5; Misalignment factor k1:0.117; G1:35 mm; r1,2 min.:5 mm; D1 ≈:537 mm; Mass bearing + sleeve:245 kg; da min.:371 mm; Reference speed:800 r/min; Basic dynamic load rating C:5000 kN; Ca min.:3.9 mm; Limiting speed:1100 r/min; d1:340 mm; Da max.:580 mm; D:600 mm; s1 max.:27.9 mm; ra max.:4 mm; B2 ≈:238 mm; d2 ≈:423 mm; Operating clearance factor k2:0.094; Basic static load rating C0:8000 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;
87750/87111 NSK CYLINDRICAL ROLLER BEARING	B:59.531 mm; Attachment bolt diameter G:15.875 mm; Mass bearing unit:4.22 kg; S:0.794 mm; J max.:180.975 mm; s:29.766 mm; H1:57.15 mm; Limiting speed:5300 r/min; L:225.425 mm; Basic dynamic load rating C:102 kN; H:114.3 mm; da:44.45 mm; J min.:174.625 mm; A:63.5 mm; H2:33.337 mm;
EE285162/285226 NSK CYLINDRICAL ROLLER BEARING	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:24.97; Product Group:M06288; Number of Mounting Holes:6; Mounting Method:V Lock; Housing Style:6 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1-1/8 Inch; Relubricatable:Yes; Insert Part Number:22226; Seals:Triple Lip Urethane;
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;
EE921124/92185 NSK CYLINDRICAL ROLLER BEARING	R1:163.512 mm; P90°:400 kN; P180°:267 kN; Housing:SAFS 640; da:180.975 mm; End plug (suffix Y):EPR 21; S:4.763 mm; P120°:249 kN; Eye bolt:2 x 1/2-13 UNC; Da:419.999 mm; RG:1 NPT; Cap bolt:4 x 1 1/2-6 UNC; Mass pillow block:431 kg; Cap bolt, SAE grade:8; Initial grease fill:3515.4 g; R2:50.8 mm; PG:1/4 NPT; J min.:666.75 mm; h:87.313 mm; J max.:749.3 mm;
EE420801/42145 NSK CYLINDRICAL ROLLER BEARING	Z_:25; D_:90; hidTable:ecat_NSANGB; r:1; r1:0.6; DI_:70.345; yobi:7913A5DB; D_b:85; ra:1; da:71; Prod_Type3:ACBB_SR_MM_DB; Oil rpm:9500; SRI:3.71; C0:39; 2B_:26; DE_:84.693; ao:49.1; rb:0.6; SRE:3.71; LangID:1;
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;
LM739749/LM73971 NSK CYLINDRICAL ROLLER BEARING	Pu:573 kN; rs (min):2.1 mm; with cylindrical bore:1 700 min-1; with tapered bore:2 200 min-1; D:225 mm; Dynamic (Cr):4.5 mm; B:56 mm; d:150 mm; Grease:881 kN; Static (Cor):8.3 mm; Oil:88.970 kN;
8575/852 NSK CYLINDRICAL ROLLER BEARING	Da max.:53 mm; ra max.:0.3 mm; da min.:40 mm; H:28 mm; rb max.:0.6 mm; Frictional moment:0.5 N·m; Attainable speed:3200 r/min; d2:42.3 mm; Preload:2250 N; r3,4 min.:0.6 mm; Mass bearing:0.41 kg; Basic dynamic load rating C:31 kN; Static moment stiffness:290 N·m/mrad; Static axial stiffnes:900 N/µm; d:30 mm; D:62 mm; b:4.2 mm; D2:53.2 mm; Basic static load rating C0:69.5 kN; Fatigue load limit Pu:2.6 kN;
H239640/H239612 NSK CYLINDRICAL ROLLER BEARING	F:67 mm; r1s (min):1.1 mm; E:mm; Dynamic (Ca):76.4 kN; b1:mm; d2:55 mm; Static (Coa):82.5 kN; s:1.6 mm; rs (min):1.5 mm; b:mm; d2 (max):mm; D:100 mm; B:25 mm; Pu:10.060 kN;
EE161300/161925 NSK CYLINDRICAL ROLLER BEARING	r1,2 min.:2.1 mm; G:M 130x2; B:76 mm; Mass bearing + sleeve:13 kg; D:215 mm; ra max.:2 mm; da min.:128 mm; Limiting speed:2800 r/min; Calculation factor e:0.35; Calculation factor Y1:1.9; K:4.5 mm; d1:115 mm; G1:13 mm; b:8.3 mm; B2 ≈:94 mm; Basic dynamic load rating C:732 kN; Calculation factor Y0:1.8; Calculation factor Y2:2.9; B1:90 mm; Basic static load rating C0:930 kN;

No.	Brand	K	B	w	r	b	h	F	G
EE101103/1016	NSK	-	100 mm	-	-	-	-	-	-
EE275100/275155	NSK	-	-	-	-	-	52.388 mm	-	-
EE291175/29175	NSK	-	31 mm	-	-	-	-	-	-
94649/94113	NSK	-	-	-	5	-	-	-	-
EE134100/134143	NSK	-	-	-	-	-	-	-	-
H238148/H23811	NSK	-	22.479 mm	-	-	-	-	-	129.692 mm
EE790120/790221	NSK	5 mm	100 mm	-	-	-	-	-	-
H247535/H24751	NSK	-	105.562 mm	-	-	11 mm	-	-	-
EE420801/42145	NSK	-	-	-	1	-	-	-	-
EE234160/234215	NSK	-	-	-	1	-	-	-	-
EE161363/1619	NSK	-	-	-	-	-	-	-	-
EE321145-N1/32124	NSK	-	71 mm	-	-	-	-	-	-
93800A/93126	NSK	-	42.9 mm	-	-	-	-	-	-
M249749/M24971	NSK	-	28.5 mm	-	-	-	-	-	-
EE923095/923175	NSK	-	15.342 mm	-	-	-	-	-	79.68 mm
EE291250/29175	NSK	12 mm	280 mm	-	-	22.3 mm	-	511 mm	-
EE231400/231975	NSK	-	55 mm	-	-	mm	-	134 mm	-
EE430888/431575	NSK	-	-	-	2.1	-	-	-	-
EE822100/822175	NSK	-	-	-	-	-	-	-	-
EE275108/275155	NSK	-	-	-	-	-	-	-	-
H242649/H24261	NSK	-	-	-	-	-	-	-	-
EE285162/285226	NSK	-	-	-	-	-	-	-	-
EE161300/16185	NSK	-	-	-	-	-	-	-	-
46792/4672	NSK	-	92.075 mm	-	-	-	-	-	-

HM256849/HM25681 NSK CYLINDRICAL ROLLER BEARING Video

NSK HM256849/HM25681 INTERCHANGE

Cylindrical Roller Bearing Part series HM256849/HM25681 is a potential replacement for these common bearing part numbers:

NSKHM256849/HM25681
SKFHM256849/HM25681
NTNHM256849/HM25681
FAGHM256849/HM25681
TIMKENHM256849/HM25681
KOYOHM256849/HM25681
NACHIHM256849/HM25681
DODGEHM256849/HM25681

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