Product Details

BT290-52 NSK Angular contact ball bearing

Brand Name NSK
Model Number BT290-52
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

BA220-1B DB NSK Angular contact ball bearingb:22.3 mm; G:Tr 360x5; ra max.:5 mm; B2 ≈:273 mm; Limiting speed:800 r/min; Mass bearing + sleeve:315 kg; d1:320 mm; Calculation factor Y2:2.9; Da max.:594 mm; Calculation factor Y1:1.9; Fatigue load limit Pu:550 kN; K:12 mm; Reference speed:560 r/min; Basic static load rating C0:7800 kN; B:224 mm; da min.:356 mm; Basic dynamic load rating C:5362 kN; Calculation factor e:0.35; B1:264 mm; Calculation factor Y0:1.8;
BA180-2E1 DB NSK Angular contact ball bearingG:378.993 mm; d1:354.012 mm; B1:301.422 mm; B:48.666 mm; Hydraulic nut:HMVC 76E; B5:59.766 mm; d3 max.:450.977 mm; Mass adapter sleeve assembly:66 kg; d:360 mm; Sleeve:S 3276x13.15/16; Threads per inch:5;
BT180-2 DB NSK Angular contact ball bearingF:80 mm; Mass inner ring:0.31 kg; d:70 mm; B:35 mm; r, r1,2 min.:1 mm;
BT320-51 DB NSK Angular contact ball bearingBasic Dynamic Radial Load Rating C:108000 N; Grease Speed Rating n1:5000 rpm; B:33.00 mm; Fillet Radius ra:2.00 mm; D:140.0000 mm; d:55.000 mm; Oil Speed Rating n2:6000 rpm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:90000 N;
BT230-51 DF NSK Angular contact ball bearingD:52.0000 mm; Basic Static Radial Load Rating Co:14600 N; d:20.000 mm; Grease Speed Rating n1:8500 rpm; Sealed Speed Rating n3:8500 rpm; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:12000 rpm; Basic Dynamic Radial Load Rating C:22500 N; Accessories:Two Shields; B:25.40 mm;
BT310-51 DF NSK Angular contact ball bearingEffective load carrying cross section A:26700 mm²; Mass bushing:1.25 kg; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:140 N/mm²; d:165 mm; Tolerance shaft:h8; Specific static load factor K0:200 N/mm²; Coefficient of friction µ min.:0.03; D:150 mm; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ max.:0.08; Tolerance housing:H7;
BT260-52 DF NSK Angular contact ball bearingJ min.:174.625 mm; da:44.45 mm; Mass bearing unit:4.22 kg; L:225.425 mm; d2:68.659 mm; s:25.4 mm; Limiting speed:4500 r/min; H2:33.337 mm; Basic dynamic load rating C:77 kN; H1:57.15 mm; S:0.794 mm; Attachment bolt diameter G:15.875 mm; B:73.025 mm; A:63.5 mm; A1:80.169 mm; H:114.3 mm; J max.:180.975 mm;
BA220-1B DF NSK Angular contact ball bearingBasic Static Radial Load Rating Co:51000 N; d:90.000 mm; D:140.0000 mm; Basic Dynamic Radial Load Rating C:61800 N; Grease Speed Rating Open/Shielded n1:4800 rpm; Sealed Speed Rating n3:2800 rpm; B:24.00 mm; Accessories:Without Accessories; Oil Speed Rating Open/Shielded n2:5600 rpm; Fillet Radius ra:1.50 mm;
BA175-1 NSK Angular contact ball bearingD1 ≈:97.9 mm; D:110 mm; B1:47 mm; Basic static load rating C0:156 kN; db min.:65 mm; ra max.:1.5 mm; Da max.:101 mm; Misalignment factor k1:0.1; Ba min.:9 mm; Da min.:94.7 mm; Operating clearance factor k2:0.123; d3:80 mm; B:28 mm; r1,2 min.:1.5 mm; Fatigue load limit Pu:18.3 kN; Mass bearing + sleeve:1.45 kg; Limiting speed:7500 r/min; Reference speed:5600 r/min; d2 ≈:77.1 mm; s1 max.:8.5 mm;
BA150-7 DB NSK Angular contact ball bearingB:22.479 mm; d:130 mm; d1:111.125 mm; Sleeve:S 3026x4.3/8; G:129.692 mm; Mass adapter sleeve assembly:3.4 kg; Threads per inch:12; B1:81.966 mm; d3 max.:155.702 mm; Hydraulic nut:HMVC 26E; B4:25.4 mm;
7940AAX DF NSK Angular contact ball bearingr1,2 min.:6.4 mm; B:355.6 mm; Calculation factor Y2:3; Calculation factor Y1:2; Calculation factor e:0.33; r3,4 min.:1.5 mm; Mass bearing:245 kg; Comparative radial load rating CF:1340 kN; d:482.6 mm; D:615.95 mm; d1 ≈:546 mm; Design variant/feature:TQI; Basic static load rating C0:15300 kN; T:317.5 mm; Calculation factor Y0:2; Basic dynamic load rating C:5120 kN; Comparative axial load rating CFa:222 kN;
7960AX NSK Angular contact ball bearingBasic Dynamic Radial Load Rating C:572000 N; d:140.000 mm; Grease Speed Rating n1:1700 rpm; Fillet Radius rb:1.00 mm; B:124.00 mm; D:300.0000 mm; Basic Static Radial Load Rating Co:800000 N; Fillet Radius ra:3.00 mm; Oil Speed Rating n2:2100 rpm;
7940AAX NSK Angular contact ball bearingh:63.5 mm; Taconite seal (db shaft position):TER 121; H1:152.4 mm; R1:79.375 mm; P120°:73.8 kN; Pa:54.7 kN; Cap bolt:2 x 1-8 UNC; Ca:89.789 mm; L:466.725 mm; RG:1/2 NPT; P60°:189 kN; P180°:84.5 kN; N1:25.4 mm; P150°:68.1 kN; H:287.337 mm; Cap bolt recommended tightening torque:1220 N·m; Housing:SAF 322; J1:82.55 mm; ba:48.419 mm; J max.:406.4 mm;
BT290-2 DB NSK Angular contact ball bearingB:14.3 mm; Grease Speed Rating n1:16000 rpm; Oil Speed Rating n2:22000 rpm; Fillet Radius ra:0.64 mm; D:30.0000 mm; Accessories:Shield & Seal; Sealed Speed Rating n3:16000 rpm; d:10.000 mm; D2R:28.2 mm; Basic Static Radial Load Rating Co:4300 N; Basic Dynamic Radial Load Rating C:7610 N;
B570-3 NSK Angular contact ball bearingFillet Radius rb:0.30 mm; Basic Static Radial Load Rating Co:34500 N; Oil Speed Rating n2:7000 rpm; Basic Dynamic Radial Load Rating C:34500 N; Fillet Radius ra:1.00 mm; B:16.00 mm; Grease Speed Rating n1:6000 rpm; d:75.000 mm; D:105.0000 mm;
BA160-7 DB NSK Angular contact ball bearingGrease Speed Rating n1:44000 rpm; Basic Dynamic Radial Load Rating C:7930 N; Oil Speed Rating n2:67000 rpm; Fillet Radius rb:0.10 mm; Basic Static Radial Load Rating Co:5400 N; d:15.000 mm; Fillet Radius ra:0.30 mm; D:28.0000 mm; B:14.00 mm;

 

 

No.BranddtNGhSlL
BA240-1NSK - - - - 46.038 mm - - 419.1 mm
BT240-1NSK60 mm - - - - - - -
BA230-2ANSK - - - - - 0.794 mm - 200.025 mm
BA145-1 DFNSK90.000 mm - - - - - - -
BA200-3 DBNSK105.000 mm - - - - - - -
B590-1NSK260.000 mm - - - - - - -
BT310-51 DFNSK165 mm - - - - - - -
BA220-1NSK60.000 mm - - - - - - -
BA175-1NSK - - - - - - - -
BA220-1B DFNSK90.000 mm - - - - - - -
BA380-1 DFNSK80 mm - - M 64x4270 mm - - -
BT230-51 DBNSK20 mm - - - - - - -
BT270-1 DFNSK170.000 mm - - - - - - -
BA190-1E2 DBNSK670 mm - - - - - - -
BA180-2E1NSK70.000 mm - - - - - - -
B260-51NSK75 mm - - - - - - -
BT240-1E DBNSK150 mm - - M 150x2 - - - -
BA150-9 DFNSK30 mm - - - - - - -
BA195-1 DBNSK - - - - - - - -
BT290-2 DBNSK10.000 mm - - - - - - -
B270-2NSK - - - - - 0.794 mm - 193.675 mm
BT340-51NSK60.000 mm - - - - - - -

 

BT290-52 NSK Angular contact ball bearing Video

 

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