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Home>Products>Thrust Ball Bearing>725RV1021 NSK Four-Row Cylindrical Roller Bearing

NSK 725RV1021 MODELS

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725RV1021 NSK Four-Row Cylindrical Roller Bearing

Name: 725RV1021 NSK Four-Row Cylindrical Roller Bearing
Brand: NSK
SKU: 725RV1021
Rating: 4.9 (5 reviews)

NSK 725RV1021 Bearing SPECIFICATIONS

Request A Quote For Your Special 725RV1021 NSK Four-Row Cylindrical Roller Bearing Needs Today! Free Thrust Ball Bearing Quotes. ISO China JCB Hydraulic Final Drive Motor Supplier 49 mm db (max) 9001 certified. Single Row Configuration
Brand Name:NSK
Model Number:
725RV1021
db (max):49 mm
Limiting Speed - Oil:9,000 rpm
Configuration:Single Row
Da (max):73 mm
Fillet Radius/Chamfer:1.1 mm
r1:1.1 mm
Bore Type:Cylindrical Bore
ra1 (max):1 mm

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China JCB Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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725RV1021 NSK Four-Row Cylindrical Roller Bearing Dimensions

db (max):49 mm
Limiting Speed - Oil:9,000 rpm
Configuration:Single Row
Da (max):73 mm
Fillet Radius/Chamfer:1.1 mm
r1:1.1 mm
Bore Type:Cylindrical Bore
ra1 (max):1 mm
B:23 mm
D:80 mm
Static Load Rating:62,000 N
Radial Clearance:0.045 to 0.070 mm
d:40 mm
Enclosure:Open
dd (min):56 mm
Inside Ring Outside Diameter:50 mm
dc (min):52 mm
db (min):47 mm
Limiting Speed - Grease:7,500 rpm
ra (max):1 mm

NSK 725RV1021 725RV1021 NSK Four-Row Cylindrical Roller Bearing Details

No.	Brand	X	a	S	E	D	B	A	J
634RV9031	NSK	-	35.1 mm	-	-	180 mm	41 mm	-	-
180RV2501	NSK	-	-	-	-	35 mm	11 mm	-	-
STF457KVS5951Eg	NSK	-	-	-	-	540.000 mm	-	-	-
260KDH5001+K	NSK	-	-	-	-	-	-	-	-
240RV3301	NSK	-	-	-	-	-	-	-	-
800RV1032	NSK	-	-	-	-	47.000 mm	-	-	-
480RV7031	NSK	-	-	-	-	-	-	-	-
390RV5101	NSK	-	-	-	-	-	-	-	-
509KVE6554E	NSK	-	-	-	-	90 mm	30.2 mm	-	-
340KDH5901+K	NSK	-	-	-	-	-	-	-	-
318KDH4401+K	NSK	-	-	-	-	-	-	-	-
STF310KVS4301Eg	NSK	-	-	-	-	-	-	-	-
305KDH5502	NSK	-	-	-	-	35 mm	11 mm	-	-
825KVE1101E	NSK	-	-	-	-	28.00 mm	239.70 mm	-	-
145RV2101	NSK	-	-	-	-	-	-	-	-
850RV1114	NSK	-	-	-	-	-	-	-	-
200RV2802	NSK	-	-	-	-	28 mm	8 mm	-	-
380RV5431	NSK	-	-	-	-	190 mm	43 mm	-	-
360RV4801	NSK	-	-	-	-	-	-	-	-
440KVE6201E	NSK	-	-	-	-	-	-	-	-
110KDH2401A+K	NSK	-	-	-	-	-	-	-	-
310RV4201	NSK	-	-	-	-	125 mm	24 mm	-	-
406KVE5454E	NSK	-	-	-	-	-	-	-	-
380RV5201	NSK	-	-	-	-	-	-	-	-
400RV5202	NSK	-	-	-	-	-	-	-	-
220KDH3601+K	NSK	-	-	-	-	-	-	-	-
260KDH3801A+K	NSK	-	-	-	-	-	-	-	-
488KVE6251E	NSK	-	-	-	-	-	-	-	-

260RV3521 NSK Four-Row Cylindrical Roller Bearing	Y2 - ISO Factor6:2.82; r - Cup Frontface To Clear Radius2:0.03 in; Series:05000; G1 - Heat Generation Factor (Roller-Raceway)7:5.8; D:1.8104 in; Da - Cup Frontface Backing Diameter:1.67 in; Cg - Geometry Factor8:0.0448; G2 - Heat Generation Factor (Rib-Roller End):5.55; e - ISO Factor4:0.36; Design Units:Imperial; C - Double Cup Width:0.9926 in; Y1 - ISO Factor5:1.89; Y - ISO Factor1:1.68; K - Factor3:1.64;
725RV1011 NSK Four-Row Cylindrical Roller Bearing	B:58 mm; Radial Clearance:0.041 to 0.081 mm; da (min):148 mm; Limiting Speed - Oil:2,800 rpm; Bore Type:Cylindrical Bore; Static Load Rating:214,000 N; Configuration:Single Row; Factor fo:13.6; D:280 mm; Limiting Speed - Grease:2,400 rpm; Da (max):262 mm; d:130 mm; Dynamic Load Rating:229,000 N; Weight:18.200 kg; Enclosure:Open; ra (max):3 mm; Fillet Radius/Chamfer:4 mm;
160RV2301 NSK Four-Row Cylindrical Roller Bearing	db (min):83.5 mm; r1:1.5 mm; Limiting Speed - Oil:5,300 rpm; D:130 mm; Radial Clearance:0.065 to 0.100 mm; Dynamic Load Rating:162,000 N; Static Load Rating:207,000 N; Inside Ring Outside Diameter:88.5 mm; ra1 (max):1.5 mm; Enclosure:Open; Fillet Radius/Chamfer:1.5 mm; Bore Type:Cylindrical Bore; Configuration:Single Row; ra (max):1.5 mm; dd (min):96 mm; B:31 mm; Da (max):121.5 mm; Limiting Speed - Grease:4,300 rpm;
200RV3231 NSK Four-Row Cylindrical Roller Bearing	Dimension H:2.4 in; Dimension N:19.8 in; Seal Type:Kevlar Packing Seal; Dimension B:11.0 in; Bearing Number:MSM140BR; Dimension T:23.0 in; Dimension S:3.6 in; Bearing UPC:013992033802; Bearing Type:Split Cylindrical Re; Dimension R:2.1 in; Shaft Size:140 mm; Support Type:Take-Up; Cr - Dynamic Load Rating:134885 lbf; Tensioning Unit Type:Tension Type; Series Type:Medium Series; Dimension P:1.0 in; Cor - Static Load Rating:183669 lbf;
480RV6801 NSK Four-Row Cylindrical Roller Bearing	Outside Ring Width C:19.000 mm; Material:Bearing Steel; Dimension M:0.145 in; O.D. Type:Cylindrical OD; Angle between Set Screws:90 º; Sub Series:GE..KRR; Lubrication Type:Relubricatable; Set Screw Size:M10x1.5; Series:Industrial; Bore Type:Cylindrical bore; Bearing Type:Ball Bearing; Center of Bearing from End S:18.85 mm; Dynamic Load Rating:6400 lbf; Inner Ring Width B:37.7 mm; Seal Type:Shroud Seal;
220RV3201 NSK Four-Row Cylindrical Roller Bearing	Bearing - Housing - Seal UPC:013992095732; Shaft Size:5.25 in; Maximum Speed:1570 rpm; Bearing Type:Split Cylindrical Re; Dimension T:20.2 in; Series Type:Light Series; Dimension W:1.7 in; Dimension S:3.0 in; Cor - Static Load Rating:131513 lbf; Bearing - Housing - Seal:LSE504BRHHTPS; Support Type:Take-Up; Dimension X:1.7 in; Note:This product line wa; Tensioning Unit Type:Tension Type; Cr - Dynamic Load Rating:94869 lbf;
150RV2201 NSK Four-Row Cylindrical Roller Bearing	Cg - Geometry Factor:0.147; K - Factor2:1.24; C - Cup Width:19.500 mm; G2 - Heat Generation Factor (Rib-Roller End):34.6; Db - Cup Backface Backing Diameter:156.97 mm; Y - ISO Factor4:1.27; e - ISO Factor3:0.47; r - Cup Backface To Clear Radius1:3.05 mm; Da - Cup Frontface Backing Diameter:165.10 mm; D:170 mm; G1 - Heat Generation Factor (Roller-Raceway):172.5; Series:JP12000; Cup Part Number:JP12010;
460RV6201 NSK Four-Row Cylindrical Roller Bearing	Da (max):498 mm; B:133 mm; Radial Clearance:0.360 to 0.470 mm; Limiting Speed - Grease:840 rpm; Dynamic Load Rating:3,150,000 N; Configuration:Double Row; Nr. of Holes:8; Bore Type:Tapered Bore; Center Guidance:Fixed Inner Ring Rib; ra (max):4 mm; Axial Load Factor Y2:4.08; d:340 mm; Constant e:0.25; Fillet Radius/Chamfer:5 mm; Axial Load Factor Y0:2.68; Roller Profile:Symmetric; D:520 mm; Retainer Material:Machined Brass;
100RV1401 NSK Four-Row Cylindrical Roller Bearing	Series:HH231600; d:5 in; Ab - Cage-Cone Frontface Clearance:0.09 in; C0 - Static Radial Rating:302000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:36300 lbf; K - Factor7:1.83; db - Cone Backface Backing Diameter:6.75 in; B - Double Cone Width:6.2500 in; Cg - Geometry Factor8:0.108; Cage Type:Stamped Steel; Design Units:Imperial; Cone Part Number:HH231637D; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:66600 lbf;
250RV3501 NSK Four-Row Cylindrical Roller Bearing	Type:NU; R - Inner Ring To Clear Radius4:4.100 mm; Cg - Geometry Factor3:0.2262; C - Dynamic Radial Rating1:3700000 N; Reference Thermal Speed Rating (Oil)2:540; Tapered Bore:N; r - Outer Ring To Clear Radius5:4.100 mm; C - Inner Ring Width:177.800 mm; D:540.000 mm; da - Inner Ring Backing Diameter:343.000 mm; Reference Thermal Speed Rating (Grease):500; C0 - Static Radial Rating:6150000 N; Design Units:METRIC;
290RV4201 NSK Four-Row Cylindrical Roller Bearing	d:152.400 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:45600 lbf; K - Factor7:1.43; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:31800 lbf; B - Cone Width:66.675 mm; R - Cone Backface To Clear Radius1:7.110 mm; Da - Cup Frontface Backing Diameter:238.30 mm; Series:99000; G2 - Heat Generation Factor (Rib-Roller End):73.5; C0 - Static Radial Rating:231000 lbf; Db - Cup Backface Backing Diameter:227.08 mm;
650RV9211 NSK Four-Row Cylindrical Roller Bearing	Weight:0.418 kg; Limiting Speed - Grease:4,100 rpm; D:95 mm; Static Load Rating:23,200 N; B:18 mm; Enclosure:Double Seal; da (min):66 mm; Dynamic Load Rating:29,400 N; Factor fo:15.5; ra (max):1 mm; Fillet Radius/Chamfer:1.1 mm; Radial Clearance:0.023 to 0.043 mm; d:60 mm; Bore Type:Cylindrical Bore; Da (max):89 mm; Configuration:Single Row;
500RV7021 NSK Four-Row Cylindrical Roller Bearing	Da (max):110 mm; Limiting Speed - Grease:5,400 rpm; d:90 mm; Factor fo:16.1; Bore Type:Cylindrical Bore; ra (max):1 mm; r1:0.5 mm; Fillet Radius/Chamfer:1 mm; Groove Width:1.3 mm; Limiting Speed - Oil:6,300 rpm; Dx (min):122 mm; da (min):95 mm; Dynamic Load Rating:19,000 N; D:115 mm; Static Load Rating:19,700 N; Cy (max):2.9 mm; Groove Diameter:112.6 mm; B:13 mm; Radial Clearance:0.030 to 0.058 mm;
200RV2802 NSK Four-Row Cylindrical Roller Bearing	Dx (min):31.5 mm; r1:0.3 mm; D1 (max):26.7 mm; Factor fo:13.5; a (max):1.4 mm; Limiting Speed - Oil:32,000 rpm; Dynamic Load Rating:5,100 N; Weight:0.024 kg; da (min):14 mm; Fillet Radius/Chamfer:0.3 mm; Snap Ring Outside Diameter:31 mm; Limiting Speed - Grease:28,000 rpm; ra (max):0.3 mm; B:8 mm; Configuration:Single Row; Radial Clearance:0.011 to 0.025 mm; Da (max):26 mm; D:28 mm; Bore Type:Cylindrical Bore;

725RV1021 NSK Four-Row Cylindrical Roller Bearing Video

NSK 725RV1021 INTERCHANGE

Thrust Ball Bearing Part series 725RV1021 is a potential replacement for these common bearing part numbers:

NSK725RV1021
SKF725RV1021
NTN725RV1021
FAG725RV1021
TIMKEN725RV1021
KOYO725RV1021
NACHI725RV1021
DODGE725RV1021

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