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Home>Products>Four-Row Cylindrical Roller Bearing>LL687949/LL68791 NSK CYLINDRICAL ROLLER BEARING

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LL687949/LL68791 NSK CYLINDRICAL ROLLER BEARING

Name: LL687949/LL68791 NSK CYLINDRICAL ROLLER BEARING
Brand: NSK
SKU: LL687949/LL68791
Rating: 4.9 (5 reviews)

NSK LL687949/LL68791 Bearing SPECIFICATIONS

Welcome to China Kubota Hydraulic Final Drive Motor Supplier Double Concentric Locking Style the LL687949/LL68791 NSK CYLINDRICAL ROLLER BEARING online 1800 rpm Grease Lubrication - M/N Seal seller.
Brand Name:NSK
Model Number:
LL687949/LL68791
Grease Lubrication - M/N Seal:1800 rpm
Locking Style:Double Concentric
Grease Lubrication - T Seal:2800 rpm
Dimension SAA:4.3 in
Oil Lubrication - B/C/O Seal:1500 rpm
Weight:20 lb
Dimension F:9.250 in
Y2 - Geometry Factor:4.15

China Kubota Hydraulic Final Drive Motor Supplier

China Kubota Hydraulic Final Drive Motor SupplierChina

China Kubota Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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LL687949/LL68791 NSK CYLINDRICAL ROLLER BEARING Compare similar products

Grease Lubrication - M/N Seal:1800 rpm
Locking Style:Double Concentric
Grease Lubrication - T Seal:2800 rpm
Dimension SAA:4.3 in
Oil Lubrication - B/C/O Seal:1500 rpm
Weight:20 lb
Dimension F:9.250 in
Y2 - Geometry Factor:4.15
Dimension C:3.81 in
Shaft Size :2-1/2 in
Eng Internal Radial Clearance - Min:0.0016
Shaft Tolerance:0.0015 in
Dimension H:0.98 in
Dimension E:1.75 in
Eng Internal Radial Clearance - Max:0.0026
Dimension D Min:6.88 in
Dimension B:5.8 in
Float:0.083 in
Housing Style:Four-Bolt Pillow Blo
Oil Lubrication - M/N Seal:1800 rpm

NSK LL687949/LL68791 LL687949/LL68791 NSK CYLINDRICAL ROLLER BEARING Product identifiers

HM746646/HM74661 NSK CYLINDRICAL ROLLER BEARING	Limiting Speed (Grease):12960 rpm; Design Units:METRIC; R - Inner Ring To Clear Radius2:1.5 mm; Precision Class:ISO P4S (ABEC 7/9); do - Ball Diameter:12.700 mm; Ball Type:Ceramic; Cage Type:CR - Phenolic Outer; r - Outer Ring To Clear Radius3:1.5 mm; Limiting Speed (Oil):25920 rpm; da - Inner Ring Backing Diameter:109.900 mm; Bearing Weight:1.288 Kg; Contact Angle:15 º; C0 - Static Radial Rating:35000 N;
HM266447/HM26641 NSK CYLINDRICAL ROLLER BEARING	A:9 mm; Piston Length of Travel:10 mm; D:46.00 mm; Threads B:Tr250x4; Assembly Weight:17.600 Kg; Piston Area:17800 mm²; E1:252 mm; C:345.0 mm; E:307 mm;
EE243196/24325 NSK CYLINDRICAL ROLLER BEARING	D:100 mm; d:70 mm; Cage Type:CR - Phenolic Outer; R - Inner Ring To Clear Radius2:1.0 mm; r - Outer Ring To Clear Radius3:1.0 mm; Ball Type:STEEL; da - Inner Ring Backing Diameter:76.300 mm; Precision Class:ISO P4S (ABEC 7/9); Da - Outer Ring Backing Diameter:94.300 mm; C0 - Static Radial Rating:14770 N; Bearing Width:16 mm; Limiting Speed (Grease):16400 rpm; Limiting Speed (Oil):32800 rpm; Ce - Dynamic Radial Rating1:21300 N;
EE571703/57265 NSK CYLINDRICAL ROLLER BEARING	e - ISO Factor2:0.76; Series:9300; C - Cup Width:1.2500 in; Cup Part Number:9321; Db - Cup Backface Backing Diameter:5.79 in; Y - ISO Factor3:0.79; Design Units:Imperial; D:6.7500 in; r - Cup Backface To Clear Radius1:0.130 in; Da - Cup Frontface Backing Diameter:6.48 in; Cg - Geometry Factor:0.105;
EE291175/291749 NSK CYLINDRICAL ROLLER BEARING	Appropriate Withdrawal Nut No.:HM46 T; d1:200.00 mm; L:138.00 mm; Appropriate Hydraulic Nut:HMV46; Weight:8.25 Kg; Taper:1:12; Thread D12:Tr230x4; L11:152.00 mm; b:20 mm;
M270749/M27071 NSK CYLINDRICAL ROLLER BEARING	d:85 mm; db (min):99 mm; dc (min):110 mm; ra1 (max):2.5 mm; db (max):106 mm; dd (min):119 mm; Bore Type:Cylindrical Bore; ra (max):2.5 mm; D:180 mm; B:41 mm; Limiting Speed - Grease:3,400 rpm; Radial Clearance:0.075 to 0.110 mm; Configuration:Single Row; Fillet Radius/Chamfer:3 mm; r1:3 mm; Enclosure:Open; Da (max):166 mm; Inside Ring Outside Diameter:108 mm; Limiting Speed - Oil:4,000 rpm; Static Load Rating:247,000 N;
EE181453/18235 NSK CYLINDRICAL ROLLER BEARING	Dynamic Load Rating:11,400 N; b (min):1.4 mm; Snap Ring Outside Diameter:46.3 mm; Cy (max):2.9 mm; Dx (min):47 mm; B:13 mm; Static Load Rating:5,400 N; D:42 mm; Radial Clearance:0.011 to 0.025 mm; Da (max):36 mm; D1 (max):39.8 mm; Factor fo:12.3; Snap Ring Width:1.1 mm; Configuration:Single Row; d:15 mm; Bore Type:Cylindrical Bore; da (min):21 mm; a (max):2.1 mm; Fillet Radius/Chamfer:1 mm; Weight:0.082 kg;
EE192148/1922 NSK CYLINDRICAL ROLLER BEARING	Dimension V:4.0 in; Cor - Static Load Rating:28551 lbf; Cr - Dynamic Load Rating:27202 lbf; Seal Type:Felt Seal; Tensioning Unit Type:Push Type; Dimension H:1.3 in; Note:This product line wa; Support Type:Take-Up; Dimension D:8.0 in; Dimension B:5.0 in; Dimension N:9.3 in; Dimension S:1.5 in; Series Type:Medium Series; Dimension P:0.8 in; Maximum Speed:4350 rpm; Ca - Axial Load Rating:1394 lbf; Bearing UPC:013992031723;
HM259049/HM25901 NSK CYLINDRICAL ROLLER BEARING	Dynamic Load Rating:38,000 N; Configuration:Single Row; ra (max):1 mm; da (min):76 mm; Fillet Radius/Chamfer:1.1 mm; Bore Type:Cylindrical Bore; Enclosure:Double Shield; Limiting Speed - Grease:6,100 rpm; B:20 mm; Static Load Rating:31,000 N; Weight:0.607 kg; Radial Clearance:0.025 to 0.051 mm; Da (max):104 mm; d:70 mm; D:110 mm; Factor fo:15.6;
L580049/L58001 NSK CYLINDRICAL ROLLER BEARING	d:33.338 mm; C0 - Static Radial Rating:21200 lbf; Cage Type:Stamped Steel; Y - ISO Factor9:2.19; B:25.400 mm; G1 - Heat Generation Factor (Roller-Raceway):23.6; e - ISO Factor8:0.27; Series:2500; a - Effective Center Location3:-8.6 mm; Design Units:Imperial; Db - Cup Backface Backing Diameter:59.94 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:18800 lbf; B - Cone Width:25.357 mm; Bearing Weight:0.4 Kg;
EE542215/54229 NSK CYLINDRICAL ROLLER BEARING	Grease Limiting Speed:54000 rpm; Weight:0.0012 Kg; Outside Diameter D:11.000 mm; Bore Size d:5 mm; Radius Rs min:0.150 mm; Cr - Dynamic Load Rating:0.72 kN; Oil Limiting Speed:64000 rpm; C0r - Static Load Rating:0.28 kN; Outside Ring Width B:3.000 mm; Features:Contact Seals;
HH224340/HH224310D+L NSK Tapered roller bearing	Bearing UPC:013992032751; Seal Type:High Temperature Pac; Dimension S:3.4 in; Shaft Size:5 in; Bearing - Housing - Seal UPC:013992099457; Maximum Speed:1600 rpm; Dimension P:1.0 in; Dimension B:10.5 in; Dimension Y:0.9 in; Support Type:Take-Up; Bearing Number:MSE500BR; Tensioning Unit Type:Push Type; Ca - Axial Load Rating:8588 lbf; Bearing - Housing - Seal:MSE500BRHHTPS; Series Type:Medium Series;

No.	Brand	s	B	T	C	t	d	e	b
M249749/M24971	NSK	-	-	-	-	-	50.815 mm	-	-
EE333140/333197	NSK	-	-	-	-	-	2.3750 in	-	-
941/932D+L	NSK	-	-	-	-	-	1.8750 in	-	-
71425/71751D+L	NSK	-	-	-	-	-	-	-	-
80385/80325	NSK	-	25 mm	-	-	-	75 mm	-	-
EE241693/242375	NSK	-	20.750 mm	-	-	-	30 mm	-	-
544090/544118	NSK	-	-	-	-	-	-	-	-
EE982003/9829	NSK	-	12 mm	-	-	-	-	-	-
EE285160/285226	NSK	-	-	-	-	-	2 in	-	-
EE234156/23422	NSK	-	-	-	-	-	-	-	-
EE161300/1619	NSK	-	81.770 mm	-	-	-	-	-	-
HR100KBE1805+L	NSK	-	39.7 mm	-	-	-	70 mm	-	-
H852849/H85281	NSK	-	-	-	-	-	-	-	-
EE192148/1922	NSK	-	-	-	-	-	-	-	-
L467549/L46751	NSK	-	-	-	-	-	-	-	-
80170/80217	NSK	-	-	-	-	-	-	-	-
EE640192/64026	NSK	-	32.000 mm	-	-	-	45.000 mm	-	-
M270749/M27071	NSK	-	41 mm	-	-	-	85 mm	-	-
EE911618/9124	NSK	-	-	-	-	-	-	-	-
100KBE2101+L	NSK	-	-	-	-	-	-	-	-
100KBE031+L	NSK	-	30 mm	-	-	-	90 mm	-	-
LL788349/LL78831	NSK	-	118 mm	-	-	-	-	-	-
LM451345/LM45131	NSK	-	-	-	45 mm	9 mm	-	4 mm	-
LM742745/LM74271	NSK	-	-	-	-	-	-	-	-
29880/2982	NSK	-	-	-	-	-	-	-	-
LM869448/LM86941	NSK	-	25.397 mm	-	-	-	31.750 mm	-	-
HR100KBE52X+L	NSK	-	-	-	-	-	-	-	-
LL771948/LL771911	NSK	-	-	-	-	-	-	-	-
EE752300/75238	NSK	-	-	-	-	-	1.7500 in	-	-

LL687949/LL68791 NSK CYLINDRICAL ROLLER BEARING Video

NSK LL687949/LL68791 INTERCHANGE

Four-Row Cylindrical Roller Bearing Part series LL687949/LL68791 is a potential replacement for these common bearing part numbers:

NSKLL687949/LL68791
SKFLL687949/LL68791
NTNLL687949/LL68791
FAGLL687949/LL68791
TIMKENLL687949/LL68791
KOYOLL687949/LL68791
NACHILL687949/LL68791
DODGELL687949/LL68791

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China Kubota Hydraulic Final Drive Motor Supplier: Address9628 Zevy Street, St-Paurent, Quebec, D1T 8X4, Canada; Phone(Working Time)+1-628-388-3958; Fax

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