Product Details

139KV2051 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 139KV2051
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

140KV2101A NSK Four-Row Tapered Roller BearingSeal Type:Labyrinth; Bearing:23228K; End Cover2:EC528; N:35 mm; C1 Dynamic Load Rating:1090; L:500 mm; N1:42.00 mm; A1:150 mm; Max Grease Speed:1500; Locating Rings (width x OD):SR250X5; H2:50.0 mm; H1:150.0 mm; H:302 mm; Max Oil Speed:1700; C0 Static Load Rating:1410; A2:223 mm; G:M30; A:205.00 mm; Housing Mass:39 Kg; Shaft Diameter d:4 15/16 in;
406KV5656 NSK Four-Row Tapered Roller BearingDimension J (Bolt Size):0.750 in; e - Geometry Factor:0.22; Grease Lubrication - T Seal:2000 rpm; Dimension B:6.82 in; C - Dynamic Load (Basic):66900 lb; Housing Style:Two-Bolt Pillow Bloc; Int Radial Clearance Reduction Min:0.0018 in; Pre Install Clearance Max:0.0055 in; Shaft Tolerance:0.0040 in; Y1 - Geometry Factor:3.07; Grease Lubrication - B/C/O Seal:1100 rpm; Y2 - Geometry Factor:4.57; Pre Install Clearance Min:0.0043 in;
280KV895 NSK Four-Row Tapered Roller BearingBearing - Housing - Seal:LSE308BRHKPS; Dimension V:5.5 in; Support Type:Take-Up; Series Type:Light Series; Bearing - Housing - Seal UPC:013992079480; Seal Type:Kevlar Packing Seal; Bearing Number:LSE308BR; Dimension N:12.5 in; Shaft Size:3.5 in; Dimension A:7.5 in; Dimension H:1.6 in; Bearing UPC:013992026385; Dimension R:1.4 in; Dimension P:0.9 in; Dimension S:2.0 in; Dimension X:1.2 in; Cr - Dynamic Load Rating:42039 lbf;
370KV4901 NSK Four-Row Tapered Roller BearingRo:G1/4; Weight:66.30 Kg; t:15 mm; Appropriate Hydraulic Nut:HMV96; L1:349.00 mm; d1:440.00 mm; Appropriate Withdrawal Nut No.:HM3196; e:9.0 mm; Thread D12:Tr480x5; b:50 mm;
150KV81 NSK Four-Row Tapered Roller BearingD:2.260 in; Threads No. per Inch:5-ACME; E:20.510 in; G:3.990 in; Major Dia - d:19.682 in; D1:0.260 in; H:0.885 in; C:25.140 in;
280KV8 NSK Four-Row Tapered Roller BearingFillet Radius ra:0.60 mm; d:15.000 mm; Basic Static Radial Load Rating Co:5100 N; B:11.00 mm; D:35.0000 mm; Grease Speed Rating n1:44000 rpm; Oil Speed Rating n2:67000 rpm; Fillet Radius rb:0.30 mm; Basic Dynamic Radial Load Rating C:9750 N;
241KV3453 NSK Four-Row Tapered Roller BearingDesign Units:Imperial; Cg - Geometry Factor5:0.0832; D:3.3465 in; r - Cup Backface To Clear Radius1:0.050 in; C - Cup Width:0.8125 in; Series:2900; C1 - Cup Flange Width:0.1875 in; e - ISO Factor3:0.35; Y - ISO Factor4:1.73; Da - Cup Frontface Backing Diameter:3.27 in; D1 - Flange Outer Diameter:3.5340 in; Cup Part Number:2924-B; K - Factor2:1.69;
317KV4451 NSK Four-Row Tapered Roller BearingC90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:107000 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:412000 lbf; D:19.7500 in; Cg - Geometry Factor11:0.187; Ab - Cage-Cone Frontface Clearance:0.3 in; Series:230000; e - ISO Factor8:0.44; Cage Type:Stamped Steel; Db - Cup Backface Backing Diameter:18.58 in; Cup Part Number:231975; Design Units:Imperial; r - Cup Backface To Clear Radius2:0.130 in;
120KV1651 NSK Four-Row Tapered Roller BearingGrease Lubrication - M/N Seal:1700 rpm; Housing Style:Piloted Flange Cartr; Oil Lubrication - B/C/O Seal:1400 rpm; Grease Lubrication - T Seal:2600 rpm; Dimension SVV:3.99 in; Dimension N:1.13 in; Shaft Size Type:Imperial; Shaft Tolerance:0.0015 in; Weight:16 lb; Dimension G:5.500 in; Dimension RVV:0.65 in; Locking Style:Double V-Lock; Dimension F:7.63 in; Oil Lubrication - T Seal:3050 rpm; Dimension J (Bolt Size):0.5 in;
500KV7101 NSK Four-Row Tapered Roller BearingDesign Units:Imperial; Cage Type:Stamped Steel; db - Cone Backface Backing Diameter:1.48 in; Series:02800; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:25700 lbf; Aa - Cage-Cone Backface Clearance:0.03 in; G1 - Heat Generation Factor (Roller-Raceway):20.6; B - Cone Width:0.8750 in; Ab - Cage-Cone Frontface Clearance:0.07 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:2980 lbf;
508KV7401 NSK Four-Row Tapered Roller BearingPre Install Clearance Min:0.0016 in; Dimension B Exp:1.88 in; Grease Lubrication - B/C/O Seal:1600 rpm; Oil Lubrication - M/N Seal:2200 rpm; Dimension K:1.13 in; Dimension E:4.24 in; Bearing Number:22211; Shaft Size Type:Imperial; Dimension R:0.30 in; Dimension BC:6.00 in; Y1 - Geometry Factor:2.95; e - Geometry Factor:0.23; Dimension M:1.99 in; C0 - Static Load:31900 lb; C - Dynamic Load (Basic):31400 lb;
228KV3556 NSK Four-Row Tapered Roller BearingStatic Load Rating:4600 lbf; Dimension B1:2.220 in; Dimension S1:35 mm; O.D. Type:Cylindrical OD; Bearing Type:Ball Bearing; Weight:0.50 lb; Angle between Set Screws:90 º; Dimension B2:0.720 in; Sub Series:E..KRR; Bore Type:Cylindrical bore; Dynamic Load Rating:8160 lbf; Lubrication Type:Non-Relubricatable; Outside Diameter D:3.346 in; Center of Bearing from End S:21.4 mm; Series:Industrial; Material:Bearing Steel;
482KV6152 NSK Four-Row Tapered Roller BearingB:5.0000 in; Dynamic Load Rating:3600000 lbf; Weight:363.4 lb; Bearing Configuration:Thrust TTHD - with f; D - Bearing O.D.:21.5000 in; Bearing Type:Thrust Tapered Rolle; d - Bore Diameter:9.2500 in; R - Fillet Radius Shaft (Max):0.06 in; r - Fillet Radius Housing (Max):0.63 in; Static Load Rating:7050000 lbf;
448KV6301 NSK Four-Row Tapered Roller BearingCa90 - Dynamic Thrust Rating (90 million revolutions)7:12600 lbf; a - Effective Center Location4:1.29 in; G1 - Heat Generation Factor (Roller-Raceway):1020; Series:545000; R - Cone Backface To Clear Radius3:0.14 in; G2 - Heat Generation Factor (Rib-Roller End):477; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:101000 lbf; d:11.2500 in; C1 - Dynamic Radial Rating (1 million revolutions)6:58000 lbf;
310KV4501 NSK Four-Row Tapered Roller BearingBearing Weight:3.1 Kg; Cone Part Number:X30219CM; K - Factor7:1.39; Db - Cup Backface Backing Diameter:153.92 mm; B:34.500 mm; db - Cone Backface Backing Diameter:113.03 mm; G1 - Heat Generation Factor (Roller-Raceway):143.1; G2 - Heat Generation Factor (Rib-Roller End):49.8; a - Effective Center Location3:-1 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:68500 N; C - Cup Width:27 mm; Da - Cup Frontface Backing Diameter:161.54 mm;
152KV2452 NSK Four-Row Tapered Roller BearingCone Part Number:67787V; Ab - Cage-Cone Frontface Clearance:0.11 in; d:6.8750 in; Cg - Geometry Factor:0.121; Aa - Cage-Cone Backface Clearance:0.17 in; Series:67700; C90 - Dynamic Radial Rating (90 million revolutions)5:28000 lbf; K - Factor8:1.33; B - Cone Width:1.875 in; C1 - Dynamic Radial Rating (1 million revolutions)6:108000 lbf; C0 - Static Radial Rating:175000 lbf; Cage Type:Stamped Steel;

 

 

No.BrandBXRsbkEt
380KV895NSK - - - - - - - -
120KV895NSK - - - - - - - -
530KV8NSK - - - - - - - -
508KV7401NSK - - - - - - - -
431KV6851NSK - - - - - - - -
120KV1752NSK - - - - - - - -
300KV4701NSK - - - - - - - -
380KV5202NSK - - - - - - - -
448KV6301NSK - - - - - - - -
241KV3551NSK - - - - - - - -
180KV2501NSK - - - - - - - -
230KV3101NSK - - - - - - - -
240KV8NSK - - - - - - - -
482KV6152NSK5.0000 in - - - - - - -
431KV5753NSK - - - - - - - -
300KV4201NSK - - - - - - - -
385KV5151NSK - - - - - - - -
110KV81NSK - - - - - 157.5 mm18 mm2.5 mm
360KV895NSK - - - - - - - -
482KV6451NSK - - - - - - - -

 

139KV2051 NSK Four-Row Tapered Roller Bearing Video

 

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