Product Details

120KV81 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 120KV81
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

140KV8NSK - - - - - 4.1250 in - -
333KV4651NSK200 mm - - - - 110 mm - -
294/56NSK - - - - - - - -
294/850EMNSK180 mm - - - - 100 mm - -
380KV5202NSK - - - - - - - -
140KV1901NSK85 mm - - - - 45 mm - -
220KV8NSK75.000 mm - - - - 45.000 mm - -
228KV3556NSK - 115.00 mm156.00 mm - - - - -
300KV4201NSK - - - - - - - -
279KV4651NSK - - - - - - - 274.00 mm
216KV3351NSK - - - - - - - -
270KV3601NSK30.3750 in - - - - 23.0625 in - -
347KV4651NSK68.000 mm - - - - 40 mm - -
180KV8NSK - - - - - - - -
120KV1752NSK310 mm - - - - 200 mm - -
190KV895NSK - - - - - 24.0000 in - -
294/750EMNSK - - - - - - - -
105KV1601NSK - 320.00 mm - - - - - 790 mm
440KV81NSK225 mm - - - - 150 mm - -
460KV6101NSK80 mm - - - - 50 mm - -


317KV4251 NSK Four-Row Tapered Roller BearingBearing Type:Split Cylindrical Re; Dimension L:9.5 in; Dimension R:24.6 in; Cor - Static Load Rating:374307 lbf; Shaft Size:11.5 in; Dimension N:21.250 in; Bolt Size:4 x M30; Support Type:Round Flange; Bearing - Housing - Seal:LSE1108BRHHTPS; Maximum Speed:650 rpm; Note:This product line wa; Seal Type:High Temperature Pac; Cr - Dynamic Load Rating:208848 lbf; Ca - Axial Load Rating:17580 lbf; Bearing UPC:013992025470;
170KV89 NSK Four-Row Tapered Roller BearingCa90 - Dynamic Thrust Rating (90 million revolutions)6:21400 N; G2 - Heat Generation Factor (Rib-Roller End):15.2; Series:M205100; C90 - Dynamic Radial Rating (90 million revolutions)4:38000 N; a - Effective Center Location3:-7.6 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:147000 N; da - Cone Frontface Backing Diameter:56.90 mm; C - Cup Width:23.000 mm; D:90.000 mm; Ab - Cage-Cone Frontface Clearance:2.8 mm;
293/56 NSK THRUST SPHERICAL ROLLER BEARINGd:105 mm; Dynamic Load Rating:340,000 N; r1:3 mm; Configuration:Single Row; ra (max):2.5 mm; Enclosure:Open; Static Load Rating:385,000 N; D:225 mm; dd (min):149 mm; B:49 mm; ra1 (max):2.5 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:3,200 rpm; db (max):132 mm; Fillet Radius/Chamfer:3 mm; Weight:8.730 kg; Limiting Speed - Grease:2,600 rpm; dc (min):137 mm; db (min):119 mm; Radial Clearance:0.085 to 0.125 mm;
241KV3453 NSK Four-Row Tapered Roller BearingWeight:39.700 kg; Enclosure:Open; Limiting Speed - Grease:1,000 rpm; Axial Load Factor Y1:3.42; d:300 mm; Radial Clearance:0.280 to 0.370 mm; Axial Load Factor Y0:3.34; Constant e:0.20; D:420 mm; da (min):314 mm; ra (max):2.5 mm; Axial Load Factor Y2:5.08; Groove Width A:18 mm; Da (max):406 mm; Limiting Speed - Oil:1,200 rpm; B:90 mm; Dynamic Load Rating:1,740,000 N; Fillet Radius/Chamfer:3 mm; Static Load Rating:2,520,000 N;
220KV3151 NSK Four-Row Tapered Roller BearingConfiguration:Single Row; d:55 mm; da (min):61 mm; Enclosure:Open; B:18 mm; Factor fo:15.4; Da (max):84 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:7,700 rpm; Radial Clearance:0.023 to 0.043 mm; Limiting Speed - Oil:9,000 rpm; Fillet Radius/Chamfer:1.1 mm; D:90 mm; Weight:0.384 kg; Dynamic Load Rating:28,300 N; Static Load Rating:21,300 N; ra (max):1 mm;
457KV5952 NSK Four-Row Tapered Roller BearingDimension N:22.375 in; Shaft Size:260 mm; Dimension T:29.0 in; Dimension H:5.9 in; Support Type:Round Flange; Bolt Size:4 x M36; Dimension V:0.2 in; Cor - Static Load Rating:475921 lbf; Dimension R:26.0 in; Bearing UPC:013992034472; Cr - Dynamic Load Rating:304391 lbf; Seal Type:High Temperature Pac; Bearing Number:MSM260BR; Bearing - Housing - Seal UPC:013992092816; Note:This product line wa; Bearing Type:Split Cylindrical Re;
355KV4901 NSK Four-Row Tapered Roller BearingBearing Unit - Adapter Sleeve:UK212 - H2312; Center of Bearing from End Y:36.5 mm; Foot Height H1:25.00 mm; Dynamic Load Rating:11780 lbf; Dimension L1:72.50 mm; Housing Style:Two-Bolt Pillow Bloc; Housing Width A:70.00 mm; Total Height H2:138.00 mm; Base to Center Height H:69.80 mm; Total Length L:241.00 mm; Bolt Hole Spacing J:184.00 mm; Bolt Hole Size N:20.00 mm; Dimension B1:2.441 in; Adapter Sleeve Number1:H2312;
460KV5901 NSK Four-Row Tapered Roller Bearingr - Cup Backface To Clear Radius2:1.52 mm; d:34.925 mm; da - Cone Frontface Backing Diameter:40.89 mm; G2 - Heat Generation Factor (Rib-Roller End):9.4; Cage Type:Stamped Steel; C - Cup Width:15.875 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2080 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:12300 lbf; D:69.850 mm; Aa - Cage-Cone Backface Clearance:0.5 mm; Bearing Weight:0.30 Kg;
368KV5951 NSK Four-Row Tapered Roller BearingBolt Hole Spacing J:101.6 mm; Housing Width A:1.500 in; Bearing Number:G1109KPPB3; Dimension E:2.335 in; Seal Type:Tri-Ply Seal; Total Length L:130.2 mm; Shaft Size d:1 9/16 in; Dimension D:3.874 in; Bolt Size:M12; Housing Style:Four-Bolt Square Fla; Center of Bearing from Housing End A2:24.4 mm; Inside Ring Width B:=Bearings1_Inside Ri; Series:Industrial; Dynamic Load Rating:8130 lbf; Flange Thickness A1:14.3 mm;
294/900EM NSK THRUST SPHERICAL ROLLER BEARINGWeight:0.0021 Kg; Outside Diameter D:13.000 mm; Cr - Dynamic Load Rating:1.1 kN; Grease Limiting Speed:50000 rpm; Oil Limiting Speed:59000 rpm; Outside Ring Width B:4.000 mm; Features:Contact Seals; Bore Size d:5 mm; Radius Rs min:0.200 mm; C0r - Static Load Rating:0.43 kN;
190KV8 NSK Four-Row Tapered Roller BearingDa - Outer Ring Backing Diameter:88.100 mm; Ball Type:Ceramic; C0 - Static Radial Rating:27200 N; Limiting Speed (Grease):16320 rpm; D:95.000 mm; do - Ball Diameter:10.318750 mm; Cage Type:CR - Phenolic Outer; Limiting Speed (Oil):32640 rpm; Bearing Width:18 mm; Ce - Dynamic Radial Rating1:38800 N; Bearing Weight:0.409 Kg; r - Outer Ring To Clear Radius3:1.0 mm; Contact Angle:15 º; Design Units:METRIC;
288KV4051 NSK Four-Row Tapered Roller BearingCa90 - Dynamic Thrust Rating (90 million revolutions)7:15100 lbf; Cage Type:Stamped Steel; Cg - Geometry Factor:0.0993; C0 - Static Radial Rating:91000 lbf; B - Cone Width:1.8125 in; K - Factor8:1.24; Series:H715300; a - Effective Center Location4:-0.34 in; Aa - Cage-Cone Backface Clearance:0.14 in; Cone Part Number:H715344; db - Cone Backface Backing Diameter:3.66 in; da - Cone Frontface Backing Diameter:3.43 in;
400KV5901 NSK Four-Row Tapered Roller BearingLimiting Speed - Grease:3,100 rpm; da (min):87 mm; Enclosure:Open; Axial Load Factor Y1:1.95; d:75 mm; Constant e:0.35; Bore Type:Cylindrical Bore; Dynamic Load Rating:550,000 N; ra (max):2 mm; Configuration:Double Row; Axial Load Factor Y0:1.91; Hole Diameter (do):5 mm; Axial Load Factor Y2:2.90; Retainer Material:Pressed Steel; Radial Clearance:0.050 to 0.080 mm; Static Load Rating:475,000 N; Nr. of Holes:4;
305KV4352 NSK Four-Row Tapered Roller BearingBall Material:Steel; Self Aligning:Self Centering; Bearing Outer Ring Material:Steel; Flinger Material:Steel; d:1.6250 in; Retainer Material:Nylon; Grease Type:Unirex N2; Max Bearing Speed:5000 rpm; Ball Grade:Class 10; Bearing Family:Setscrew Ball Bearin; Ring Size:Standard; Bearing Duty:Normal Duty; End Cap Groove:Yes; Seal Type:Single Lip; Housing Type:Piloted Flange; Flinger Type:Rubberized; UPC:782475114801;
280KV895 NSK Four-Row Tapered Roller BearingD:300 mm; C - Inner Ring Width:85.700 mm; r - Outer Ring To Clear Radius5:2.500 mm; C - Dynamic Radial Rating1:973000 N; C0 - Static Radial Rating:1600000 N; Tapered Bore:N; da - Inner Ring Backing Diameter:210.000 mm; Design Units:METRIC; B - Outer Ring Width:85.700 mm; R - Inner Ring To Clear Radius4:2.500 mm; Type:NU; Reference Thermal Speed Rating (Oil)2:1300; Bearing Weight:23.8 Kg; Da - Outer Ring Backing Diameter:281.000 mm;
294/630EM NSK THRUST SPHERICAL ROLLER BEARINGd:20 mm; dd (min):32 mm; Limiting Speed - Oil:16,000 rpm; B:18 mm; Static Load Rating:28,300 N; D:47 mm; Limiting Speed - Grease:13,000 rpm; r1:0.6 mm; Inside Ring Outside Diameter:26.5 mm; ra1 (max):0.6 mm; Da (max):41 mm; Enclosure:Open; Bore Type:Cylindrical Bore; Radial Clearance:0.035 to 0.060 mm; db (min):25 mm; Configuration:Single Row; Dynamic Load Rating:30,500 N; ra (max):1 mm; db (max):26 mm;


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