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Home>Products>Thrust Ball Bearing>300RV4221 NSK Four-Row Cylindrical Roller Bearing

NSK 300RV4221 MODELS

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300RV4221 NSK Four-Row Cylindrical Roller Bearing

Name: 300RV4221 NSK Four-Row Cylindrical Roller Bearing
Brand: NSK
SKU: 300RV4221
Rating: 4.9 (5 reviews)

NSK 300RV4221 Bearing SPECIFICATIONS

100% Authentic. 300RV4221 NSK Four-Row Cylindrical Roller Bearing China JCB Hydraulic Final Drive Motor Supplier 1.44 Y - ISO Factor3 Highest Quality. 0.6875 in C - Cup Width Certified Supplier.
Brand Name:NSK
Model Number:
300RV4221
C - Cup Width:0.6875 in
e - ISO Factor2:0.42
Y - ISO Factor3:1.44
Cg - Geometry Factor:0.133
Series:LL639200
Db - Cup Backface Backing Diameter:9.13 in
r - Cup Backface To Clear Radius1:0.06 in
Da - Cup Frontface Backing Diameter:9.31 in

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300RV4221 NSK Four-Row Cylindrical Roller Bearing Dimensions

C - Cup Width:0.6875 in
e - ISO Factor2:0.42
Y - ISO Factor3:1.44
Cg - Geometry Factor:0.133
Series:LL639200
Db - Cup Backface Backing Diameter:9.13 in
r - Cup Backface To Clear Radius1:0.06 in
Da - Cup Frontface Backing Diameter:9.31 in
Design Units:Imperial
Cup Part Number:KLL639210
D:9.5000 in

NSK 300RV4221 300RV4221 NSK Four-Row Cylindrical Roller Bearing Details

No.	Brand	X	a	S	E	D	B	A	J
800RV1032	NSK	-	-	-	-	47.000 mm	-	-	-
640RV8711	NSK	-	-	-	-	-	-	-	-
350KDH6101+K	NSK	-	-	-	-	-	-	235.00 mm	-
609KVE7851E	NSK	-	-	-	-	460.000 mm	-	-	-
711KVE9152A	NSK	-	-	-	-	-	-	-	-
850RV1114	NSK	-	-	-	-	-	-	-	-
406KVE5454E	NSK	-	-	-	-	-	-	-	-
100RV1401	NSK	-	-	-	-	-	-	-	-
650RV9211	NSK	-	-	-	-	95 mm	18 mm	-	-
380KDH6501+K	NSK	-	-	-	-	920.000 mm	-	-	-
350KDH5901+K	NSK	-	-	-	-	110 mm	27 mm	-	-
280RV3901	NSK	-	-	-	-	4.8125 in	-	-	-
345RV4821	NSK	-	-	-	-	-	-	-	-
400RV5612	NSK	-	-	-	-	-	-	-	-
460KVE5901E	NSK	-	-	-	-	-	-	-	-
160RV2302	NSK	-	-	-	15.3125 in	2.3750 in	18.3750 in	6.00 in	-
220RV3201	NSK	-	-	-	-	-	-	-	-
260RV4001	NSK	-	-	-	-	-	-	-	-
280KVE4101E	NSK	-	-	-	-	14.1250 in	-	-	-
305KDH5004L	NSK	-	-	-	-	-	-	-	-
304KVE4351E	NSK	-	-	-	-	-	-	-	-
STF304KVS4152Eg	NSK	-	-	-	-	250 mm	68 mm	-	-
500RV7111	NSK	-	-	-	-	-	-	-	-
320RV4501	NSK	-	-	-	-	6.3750 in	-	-	-
520KVE7301E	NSK	-	-	-	-	160 mm	55 mm	-	-
260KDH5001+K	NSK	-	-	-	-	-	-	-	-

380RV5001 NSK Four-Row Cylindrical Roller Bearing	D:1.4375 in; Db - Cup Backface Backing Diameter:1.18 in; r - Cup Backface To Clear Radius1:0.06 in; Series:00000; Design Units:Imperial; Cg - Geometry Factor:0.033; Y - ISO Factor4:2.18; G1 - Heat Generation Factor (Roller-Raceway):3.1; e - ISO Factor3:0.28; G2 - Heat Generation Factor (Rib-Roller End):2.9; C - Cup Width:0.4375 in; Da - Cup Frontface Backing Diameter:1.34 in; Cup Part Number:00152X;
400RV5621 NSK Four-Row Cylindrical Roller Bearing	Bearing Number:LSM80BR; Ca - Axial Load Rating:2787.59 lbf; Cr - Dynamic Load Rating:42039 lbf; Dimension H:112 mm; Dimension M:100 mm; Bearing UPC:013992030719; Dimension J:290 mm; Shaft Size:80 mm; Series Type:Light Series; Seal Type:Viton Single Lip; Maximum Speed:2790 rpm; Support Type:Two-Bolt Plummer Blo; Dimension H2:242 mm; Dimension L:345 mm; Pillow/Plummer Block Style:Split Cylindrical Ho;
500RV6712E NSK Four-Row Cylindrical Roller Bearing	Support Type:Two-Bolt Plummer Blo; Weight:111 lb; Cor - Static Load Rating:95993 lbf; Bearing Number:LSE403BR; Dimension M:4.7 in; Dimension L:18.3 in; Bearing - Housing - Seal UPC:013992086280; Bearing Type:Split Cylindrical Re; Cr - Dynamic Load Rating:71040 lbf; Dimension H:5.630 in; Maximum Speed:1970 rpm; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H1:2.4 in; Housing Width:5.5 in;
571RV8111 NSK Four-Row Cylindrical Roller Bearing	Bearing Number:LSE503BX; Note:This product line wa; Dimension N:12.5 in; Cr - Dynamic Load Rating:94869 lbf; Support Type:Round Flange; Bearing - Housing - Seal:LSE503BXHRSS; Bolt Size:4 x M24; Maximum Speed:1570 rpm; Cor - Static Load Rating:131513 lbf; Bearing Type:Split Cylindrical Ex; Series Type:Light Series; Dimension R:15.1 in; Dimension T:17.5 in; Shaft Size:5-3/16 in; Bearing - Housing - Seal UPC:013992095381;
190RV2701 NSK Four-Row Cylindrical Roller Bearing	Da - Cup Frontface Backing Diameter:63.00 mm; G2 - Heat Generation Factor (Rib-Roller End):9.4; B - Cone Width:19.583 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Cage Type:Stamped Steel; Bearing Weight:0.30 Kg; a - Effective Center Location3:-4.3 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:12300 lbf; C - Cup Width:15.875 mm; Aa - Cage-Cone Backface Clearance:0.5 mm; Cg - Geometry Factor:0.0668;
280RV3902 NSK Four-Row Cylindrical Roller Bearing	Limiting Speed - Grease:1,300 rpm; ra (max):3 mm; D:480 mm; Dynamic Load Rating:905,000 N; Enclosure:Open; Radial Clearance:0.145 to 0.225 mm; B:74 mm; Bore Type:Cylindrical Bore; db (max):356 mm; Db (min):462 mm; Limiting Speed - Oil:1,400 rpm; Configuration:Single Row; db (min):338 mm; Static Load Rating:1,470,000 N; Weight:48.400 kg; da (min):338 mm; dc (min):365 mm; Da (max):462 mm; Outside Ring Inside Diameter:440 mm;
550RV7411A NSK Four-Row Cylindrical Roller Bearing	C90 - Dynamic Radial Rating (90 million revolutions)5:25800 lbf; C0 - Static Radial Rating:103000 lbf; a - Effective Center Location4:0.32 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:44800 lbf; Cage Type:Stamped Steel; da - Cone Frontface Backing Diameter:4.32 in; d:3.3125 in; R - Cone Backface To Clear Radius3:0.25 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:35100 lbf;
210KDH3501B+K NSK Thrust Tapered Roller Bearing	ra (max):1 mm; Configuration:Single Row; ra1 (max):1 mm; Static Load Rating:48,500 N; db (max):68 mm; Weight:0.484 kg; Limiting Speed - Oil:8,500 rpm; Dynamic Load Rating:40,000 N; Da (max):88 mm; B:18 mm; d:60 mm; Limiting Speed - Grease:6,700 rpm; db (min):66 mm; Fillet Radius/Chamfer:1.1 mm; Enclosure:Open; Bore Type:Cylindrical Bore; D:95 mm; dc (min):71 mm; Radial Clearance:0.060 to 0.090 mm;
240KDH4601 NSK Thrust Tapered Roller Bearing	Housing Only2:SAF624 x 4-1/4; Assembly Weight:201.000 lb; F:3.75 in; Bolt Hole Length:1.625 in; Triple Seal 2 Req’d:LOR 114; H:12.5000 in; A:6.3125 in; E:17.6250 in; Seal Type:Triple Ring Seal; C:6.250 in; Full Timken Part Number:SAF226244-1/4; E Max.:18.2500 in; B:21.2500 in; Bolt Hole Width:1.000 in; E Min.:17.0000 in; D:2.50 in; Bearing Number:22324K; Adapter Assembly Number1:SNW-124 x 4-1/4;
STF304KVS4152Eg NSK Four-Row Tapered Roller Bearing	Fillet Radius/Chamfer:3 mm; Da (max):236 mm; Axial Load Factor Y0:2.54; Groove Width A:12 mm; Configuration:Double Row; Retainer Material:Pressed Steel; B:68 mm; Constant e:0.26; d:140 mm; D:250 mm; Limiting Speed - Oil:2,600 rpm; Bore Type:Cylindrical Bore; Hole Diameter (do):6 mm; Enclosure:Open; Roller Profile:Symmetric; Limiting Speed - Grease:2,100 rpm; da (min):154 mm; Dynamic Load Rating:1,050,000 N;
850RV1111 NSK Four-Row Cylindrical Roller Bearing	Angle of Chamfer r1smin:20º; Dynamic Load Rating C11:16440 kN; Lubrication Groove g:16.0 mm; Outer-Ring Set:445RXS2123; Lubrication Hole Diameter h:7.5 mm; Width B:410.000 mm; O.D. D:560.000 mm; Number of Lubrication Holes:10; Chamfer rsmin:4.00 mm; Backing Housing Diameter Ds:525.0 mm; Chamfer r1smin2:12.0 mm; Backing Shaft Diameter ds:436.0 mm; DUR/DOR F/E:445.000 mm; Width C:410.000 mm; Bore d:400.000 mm;
305KDH5004B NSK Thrust Tapered Roller Bearing	Lubrication Type:Relubricatable; Center of Bearing from End S:6.5 mm; Inner Ring Width B:19.05 mm; Dynamic Load Rating:2380 lbf; Number of Set Screws:2; Radius r:0.6 mm; Dimension B1:1.126 in; Outside Diameter D:1.575 in; Bore Type:Cylindrical bore; Angle between Set Screws:90 º; Dimension S1:22.1 mm; Seal Type:Molded Shroud; Dimension M:0.107 in; Bearing Type:Ball Bearing; Weight:0.50 lb; Material:Bearing Steel;
820RV1117 NSK Four-Row Cylindrical Roller Bearing	r - Cup Backface To Clear Radius1:0.06 in; Da - Cup Frontface Backing Diameter:3.18 in; Db - Cup Backface Backing Diameter:3.03 in; Y - ISO Factor3:1.96; e - ISO Factor2:0.31; C - Cup Width:0.6875 in; Cg - Geometry Factor:0.0732; Series:355; Cup Part Number:354X; Design Units:Imperial; D:3.3465 in;
370RV5401 NSK Four-Row Cylindrical Roller Bearing	Suitable Lockplate No.:MS 31/900; D4:1030 mm; s:70 mm; Weight:293.00 Kg; Thread D11:Tr900x7; D3:1120 mm; Tapped Hole Threads:M24; Dp:969 mm; Bn:125 mm; T:38 mm;

300RV4221 NSK Four-Row Cylindrical Roller Bearing Video

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NSK - 300RV4221 - VW Impex

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NSK 300RV4221 INTERCHANGE

Thrust Ball Bearing Part series 300RV4221 is a potential replacement for these common bearing part numbers:

NSK300RV4221
SKF300RV4221
NTN300RV4221
FAG300RV4221
TIMKEN300RV4221
KOYO300RV4221
NACHI300RV4221
DODGE300RV4221

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