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300KV4251 NSK Four-Row Tapered Roller Bearing

Name: 300KV4251 NSK Four-Row Tapered Roller Bearing
Brand: NSK
SKU: 300KV4251
Rating: 4.9 (5 reviews)

NSK 300KV4251 Bearing SPECIFICATIONS

Question300KV4251 NSK Four-Row Tapered Roller Bearing ? Find Push Type Tensioning Unit Type what you Take-Up Support Type need faster by entering your Shenzhen Youmeite Bearings Co., Ltd. Four-Row Tapered Roller Bearing information .
Brand Name:NSK
Model Number:
300KV4251
Support Type:Take-Up
Bearing Type:Split Cylindrical Re
Tensioning Unit Type:Push Type
Cr - Dynamic Load Rating:27202 lbf
Dimension B:5.0 in
Dimension U:0.2 in
Shaft Size:1-11/16 in
Ca - Axial Load Rating:1394 lbf

Shenzhen Youmeite Bearings Co., Ltd.

Shenzhen Youmeite Bearings Co., Ltd.China

Shenzhen Youmeite Bearings Co., Ltd.2020-07-10 09:46:19
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The details of Four-Row Tapered Roller Bearing

Support Type:Take-Up
Bearing Type:Split Cylindrical Re
Tensioning Unit Type:Push Type
Cr - Dynamic Load Rating:27202 lbf
Dimension B:5.0 in
Dimension U:0.2 in
Shaft Size:1-11/16 in
Ca - Axial Load Rating:1394 lbf
Bearing Number:MSE111BR
Dimension Y:0.6 in
Seal Type:High Temperature Pac
Bearing - Housing - Seal:MSE111BRHHTPS
Series Type:Medium Series
Dimension S:1.5 in
Dimension N:9.3 in
Cor - Static Load Rating:28551 lbf
Dimension H:1.3 in
Note:This product line wa
Maximum Speed:4350 rpm
Dimension V:4.0 in

NSK 300KV4251 300KV4251 NSK Four-Row Tapered Roller Bearing Dimensions

360KV5401 NSK Four-Row Tapered Roller Bearing	Fatigue load limit Pu:265 kN; Calculation factor Y0:2.8; B:118 mm; D:460 mm; Basic dynamic load rating C:2222 kN; d2 ≈:334 mm; ra max.:3 mm; D1 ≈:433 mm; d:300 mm; da max.:334 mm; Calculation factor e:0.22; Limiting speed:320 r/min; da min.:315 mm; Basic static load rating C0:3450 kN; b:16.7 mm; Da max.:445 mm; Mass bearing:71.5 kg; Calculation factor Y1:3; r1,2 min.:4 mm; Calculation factor Y2:4.6;
501KV6751 NSK Four-Row Tapered Roller Bearing	Housing:SAF 622; P60°:189 kN; N1:25.4 mm; Labyrinth ring:2 x LOR 108; Da:240 mm; H:287.337 mm; R1:79.375 mm; P150°:68.1 kN; H2:60.325 mm; Bearing limiting speed:2800 r/min; J min.:371.475 mm; J max.:406.4 mm; Cap bolt, SAE grade:8; H1:152.4 mm; Appropriate attachment bolt size G:0.875 in; P180°:84.5 kN; Mass pillow block:69.3 kg; h:61.119 mm; Pa:26.7 kN; PG:1/4 NPT;
939KV1351 NSK Four-Row Tapered Roller Bearing	Locking Style:Double V-Lock; Oil Lubrication - M/N Seal:1200 rpm; UPC Code:0883450150453; Pre Install Clearance Max:0.0055 in; Oil Lubrication - T Seal:2000 rpm; Dimension L:4.14 in; Grease Lubrication - T Seal:1600 rpm; Dimension J (Bolt Size):0.75 in; Dimension SVV:4.62 in; C0 - Static Load:113000 lb; Dimension RVV:0.49 in; Weight:40.0 lb; Float:0.083 in; Dimension A:13 in; Full Timken Part Number:QVVFC20V080SB;
450KV5801 NSK Four-Row Tapered Roller Bearing	do - Ball Diameter:6.350 mm; C0 - Static Radial Rating:4030 N; Limiting Speed (Oil):73200 rpm; Ball Type:STEEL; da - Inner Ring Backing Diameter:29.900 mm; Precision Class:ISO P4S (ABEC 7/9); Cage Type:CR - Phenolic Outer; Bearing Weight:0.073 Kg; Da - Outer Ring Backing Diameter:42.600 mm; Contact Angle:25 º; r - Outer Ring To Clear Radius3:0.6 mm; Ce - Dynamic Radial Rating1:8760 N; Bearing Width:12 mm;
380KV5605 NSK Four-Row Tapered Roller Bearing	e - ISO Factor8:0.34; Cage Type:Stamped Steel; Series:3700; Ab - Cage-Cone Frontface Clearance:0.06 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:7120 lbf; K - Factor7:1.73; D:3.6718 in; Cg - Geometry Factor12:0.0903; Y1 - ISO Factor9:1.99; Aa - Cage-Cone Backface Clearance:0.06 in; B - Cone Width:1.1930 in; d:1.9375 in; Design Units:Imperial; R - Cone Backface To Clear Radius1:0.14 in;
530KV7801 NSK Four-Row Tapered Roller Bearing	K - Factor7:1.45; Cage Type:Stamped Steel; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:44200 lbf; C - Cup Width:63.500 mm; B:92.075 mm; Da - Cup Frontface Backing Diameter:334.30 mm; Aa - Cage-Cone Backface Clearance:18.3 mm; Cg - Geometry Factor:0.145; C1 - Dynamic Radial Rating (1 million revolutions)5:248000 lbf; C0 - Static Radial Rating:409000 lbf; db - Cone Backface Backing Diameter:239.01 mm;
M238849D-810-810D NSK Four-Row Tapered Roller Bearing	E:2.812 in; D1:0.078 in; Major Dia - d:2.407 in; D:0.594 in; C:3.281 in; H:0.135 in; G:0.240 in; Threads No. per Inch:18;
368KV5951 NSK Four-Row Tapered Roller Bearing	Attainable speed:10000 r/min; Static moment stiffness:25 N·m/mrad; Basic static load rating C0:22.8 kN; d:10 mm; Preload:410 N; D2:28.3 mm; Da max.:28 mm; r3,4 min.:0.6 mm; H:20 mm; b:4.2 mm; Basic dynamic load rating C:15.3 kN; Mass bearing:0.1 kg; Frictional moment:0.06 N·m; d2:19.7 mm; D:34 mm; rb max.:0.6 mm; ra max.:0.3 mm; Static axial stiffnes:330 N/µm; K:2 mm; r1,2 min.:0.3 mm;
609KV7851A NSK Four-Row Tapered Roller Bearing	T - Bearing Width to Flange:0.3438 in; G1 - Heat Generation Factor (Roller-Raceway)10:35.2; r - Cup Backface To Clear Radius2:0.130 in; db - Cone Backface Backing Diameter:2.28 in; C0 - Static Radial Rating:24900 lbf; Da - Cup Frontface Backing Diameter:3.18 in; Cg - Geometry Factor11:0.0801; C1 - Dynamic Radial Rating (1 million revolutions)5:20300 lbf; K - Factor7:1.74; Y - ISO Factor9:1.79; B - Cone Width:1.0000 in;
330KV5051 NSK Four-Row Tapered Roller Bearing	Series:07000; Bearing Weight:0.64 lb; K - Factor7:1.45; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:2950 lbf; T - Bearing Width across Cones:1.3126 in; Y2 - ISO Factor10:2.5; C - Double Cup Width:1.0000 in; d:0.8750 in; Aa - Cage-Cone Backface Clearance:0 in; e - ISO Factor8:0.4; G1 - Heat Generation Factor (Roller-Raceway)11:7.6; Da - Cup Frontface Backing Diameter:1.85 in; R - Cone Backface To Clear Radius1:0.050 in;
558KV7351 NSK Four-Row Tapered Roller Bearing	Mass bearing:340 kg; Fatigue load limit Pu:585 kN; Basic dynamic load rating C:3520 kN; da max.:1040 mm; db min.:1082 mm; Reference speed:400 r/min; Axial load factor Y:0.4; D:1220 mm; r1,2 min.:6 mm; ra max.:5 mm; F:1053 mm; d:1000 mm; D1 ≈:1143 mm; s max.:7.6 mm; B:128 mm; d1 ≈:1075 mm; da min.:1023 mm; Limiting speed:530 r/min; Basic static load rating C0:9500 kN; Da max.:1197 mm;
270KV3601 NSK Four-Row Tapered Roller Bearing	R1:120.65 mm; Pa:59.6 kN; P60°:416 kN; da:201.613 mm; PG:1/4 NPT; P120°:151 kN; P90°:249 kN; Cap bolt:1 1/8-7 UNC; ba:80.169 mm; Da:339.999 mm; Stabilizing ring:2 x 36053-140; Housing:SAFS 044 KA; H:400.05 mm; L:711.2 mm; J min.:549.275 mm; End plug (suffix Y):EPR 23; h:57.15 mm; P150°:136 kN; J max.:619.125 mm; Eye bolt:2 x 1/2-13 UNC;

No.	Brand	r	A	B	F	D	w	M	i
406KV5453	NSK	-	-	180 mm	-	180 mm	-	-	-
714KV1051	NSK	-	-	-	-	-	-	-	-
480KV895	NSK	-	-	31 mm	-	-	-	-	-
710KV9001	NSK	-	-	-	-	-	-	-	-
266KV3552	NSK	-	-	-	-	-	-	-	-
279KV3854	NSK	-	-	-	-	-	-	-	-
1006KV1251	NSK	-	160.00 mm	-	-	-	-	-	-
431KV6851	NSK	-	33 mm	-	-	-	-	-	-
460KV8	NSK	-	-	-	-	-	-	-	-
380KV895	NSK	-	-	-	-	-	-	-	-
360KV5201	NSK	-	-	-	-	-	-	-	-
530KV81	NSK	-	-	-	-	1420.000 mm	-	-	-
320KV895	NSK	-	-	140 mm	-	130 mm	-	-	-
260KV4002	NSK	-	-	-	-	-	-	-	-
254KV3552	NSK	-	-	-	-	-	-	-	-
320KV4802	NSK	-	-	15.875 mm	-	71.438 mm	-	-	-
360KV8	NSK	-	-	-	-	650.000 mm	-	-	-
320KV81	NSK	-	-	-	-	-	-	-	-
380KV8	NSK	-	-	-	-	-	-	-	-
67391D-322-323D	NSK	-	-	10.313 in	-	-	-	-	-
609KV8651	NSK	-	-	-	-	-	-	-	-
570KV7801	NSK	-	-	44.45 mm	-	80.963 mm	-	4 mm	-
635KV9051	NSK	-	-	-	-	-	-	-	-
292KV4251	NSK	-	-	-	-	-	-	-	-

300KV4251 NSK Four-Row Tapered Roller Bearing Video

NSK 300KV4251 INTERCHANGE

Four-Row Tapered Roller Bearing Part series 300KV4251 is a potential replacement for these common bearing part numbers:

NSK300KV4251
SKF300KV4251
NTN300KV4251
FAG300KV4251
TIMKEN300KV4251
KOYO300KV4251
NACHI300KV4251
DODGE300KV4251

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Shenzhen Youmeite Bearings Co., Ltd.: AddressRoom 609 QiuRui Building , Minkang Crossing Road, Minzhi Longhua New District, Shenzhen, China; Phone(Working Time)86-53162489752; Fax

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NSK 300KV4251 Technical Articles

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