Product Details

B290-52 NSK Angular contact ball bearing

Brand Name NSK
Model Number B290-52
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

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;
B290-5 NSK Angular contact ball bearingd:7.000 mm; D:22.0000 mm; Basic Static Radial Load Rating Co:1360 N; Basic Dynamic Radial Load Rating C:3250 N; B:7.00 mm; Fillet Radius ra:0.30 mm; Sealed Speed Rating n3:23000 rpm; Oil Speed Rating Open/Shielded n2:43000 rpm; Accessories:One Shield; Grease Speed Rating Open/Shielded n1:36000 rpm;
BT220-51 DB NSK Angular contact ball bearingCalculation factor (back-to-back, face-to-face) Y0:0.76; r1,2 min.:1.5 mm; D1:127.61 mm; Preload class B GB:1130 N; Calculation factor f2B:1.03; ra max.:1.5 mm; Db max.:139.4 mm; Calculation factor (single, tandem) Y0:0.38; r3,4 min.:1 mm; d1:112.38 mm; Calculation factor (back-to-back, face-to-face) X2:0.67; Static axial stiffness, preload class A:212 N/µm; Calculation factor f1:0.99; Calculation factor (back-to-back, face-to-face) Y1:0.92;
7940BAX DF NSK Angular contact ball bearingOil Speed Rating n2:5600 rpm; Grease Speed Rating n1:4300 rpm; Fillet Radius ra:1.50 mm; Accessories:Two Seals & Snap-Rin; B:33.30 mm; D:100.0000 mm; d:55.000 mm; Basic Static Radial Load Rating Co:47500 N; Basic Dynamic Radial Load Rating C:57200 N; Sealed Speed Rating n3:4300 rpm;
BA145-1 DB NSK Angular contact ball bearingGrease Speed Rating Open/Shielded n1:4500 rpm; D:150.0000 mm; Oil Speed Rating n2:5300 rpm; d:70.000 mm; Fillet Radius ra:2.00 mm; Sealed Speed Rating n3:3000 rpm; Oil Speed Rating Open/Shielded n2:5300 rpm; Grease Speed Rating n1:4500 rpm; B:35.00 mm; Accessories:One Shield & Snap-Ri; Basic Static Radial Load Rating Co:68000 N; Basic Dynamic Radial Load Rating C:104000 N;
BA150-3 DF NSK Angular contact ball bearingD:62.0000 mm; d:30.000 mm; Fillet Radius ra:1.00 mm; Sealed Speed Rating n3:7000 rpm; B:23.80 mm; Basic Static Radial Load Rating Co:28000 N; Grease Speed Rating n1:7000 rpm; Accessories:Two Seals & Snap-Rin; Oil Speed Rating n2:9500 rpm; Basic Dynamic Radial Load Rating C:30200 N;
BA195-1 DF NSK Angular contact ball bearingCategory:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:6.356; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22211; Seals:Triple Lip Urethane;
BT280-51 DB NSK Angular contact ball bearingSleeve:S 15x2.3/8; Mass adapter sleeve assembly:1 kg; d:75 mm; Threads per inch:12; d3 max.:98.552 mm; B:15.342 mm; d1:60.325 mm; Hydraulic nut:HMVC 15E; G:74.498 mm; B1:58.064 mm; B4:16.916 mm;
B340-2 NSK Angular contact ball bearingba:46.831 mm; da:103.188 mm; Ca:55.804 mm; Appropriate attachment bolt size G:0.875 in; Housing:SAF 024 KA; R2:30.163 mm; Pa:16.7 kN; End plug (suffix Y):EPR 14; P180°:55.6 kN; R1:58.737 mm; J min.:295.275 mm; H1:114.3 mm; Taconite seal:TER 111; J max.:333.375 mm; P90°:81.4 kN; P120°:50.7 kN; Initial grease fill:181.44 g; Mass pillow block:28.6 kg; L:387.35 mm; P150°:46.3 kN;
BT270-1 DF NSK Angular contact ball bearingAccessories:Two Shields; B:22.00 mm; D:215.0000 mm; Grease Speed Rating Open/Shielded n1:2600 rpm; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:73500 N; Basic Dynamic Radial Load Rating C:61800 N; Sealed Speed Rating n3:0 rpm; d:170.000 mm; Oil Speed Rating Open/Shielded n2:3200 rpm;
BA175-1 DF NSK Angular contact ball bearinga:30.052 mm; rb max.:2.5 mm; Fatigue load limit Pu:38 kN; Basic static load rating C0:325 kN; Da max.:119.5 mm; Reference speed:4000 r/min; Dimension series:2ED; Ca min.:7 mm; Calculation factor Y0:1; d:70 mm; C:35 mm; B:42 mm; D:130 mm; Calculation factor e:0.33; d1 ≈:98.15 mm; Db min.:123 mm; T:43 mm; Mass bearing:2.48 kg; Limiting speed:5000 r/min; Cb min.:8 mm;
7932AAX DB NSK Angular contact ball bearingCalculation factor kr:0.2; Reference speed:1800 r/min; da min.:177 mm; Basic dynamic load rating C:1400 kN; ra max.:3 mm; da max.:213 mm; D1 ≈:280.8 mm; Fatigue load limit Pu:196 kN; Da max.:321.9 mm; r1,2 min.:4 mm; s max.:11 mm; Mass bearing:50.5 kg; Limiting speed:2800 r/min; B:114 mm; D:340 mm; Da min.:290 mm; d1 ≈:221.9 mm; E:300 mm; Basic static load rating C0:2000 kN; d:160 mm;
7936AAX DF NSK Angular contact ball bearingOil Speed Rating n2:3400 rpm; D:215.0000 mm; Grease Speed Rating Open/Shielded n1:2800 rpm; Sealed Speed Rating n3:1900 rpm; d:120.000 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating Open/Shielded n2:3400 rpm; Basic Dynamic Radial Load Rating C:146000 N; Basic Static Radial Load Rating Co:118000 N; B:40.00 mm; Accessories:Without Accessories; Grease Speed Rating n1:2800 rpm;
BT240-1E NSK Angular contact ball bearingRecommended diameter for attachment bolts, inch G:0.375 in; Limiting speed:1800 r/min; N:20.5 mm; H:64.5 mm; Recommended diameter for attachment bolts, mm G:10 mm; L:127 mm; A:32 mm; N1:11.5 mm; N4:2 mm; Mass bearing unit:0.56 kg; Hexagonal key size for grub screw N:3 mm; J7:11.5 mm; A5:18.5 mm; J max.:106 mm; d:20 mm; H1:33.3 mm; Fatigue load limit Pu:0.28 kN; H2:14 mm; Basic dynamic load rating C:12.7 kN;
BT200-1E NSK Angular contact ball bearingEnd plug (suffix Y):EPR 16; J max.:549.275 mm; Housing:SAF 328; db:158.75 mm; ba:78.581 mm; Labyrinth ring (db shaft position):LOR 144; P150°:77 kN; Cap bolt:4 x 3/4-10 UNC; H1:179.375 mm; R2:37.306 mm; Initial grease fill:878.85 g; Da:299.999 mm; H2:69.85 mm; dc:134.938 mm; N1:28.575 mm; Cap bolt recommended tightening torque:203.4 N·m; P60°:234 kN; A1:171.45 mm; Pa:60.1 kN; Stabilizing ring:SR-0-28;
BT240-2 DF NSK Angular contact ball bearingD:100 mm; Fatigue load limit Pu:34.5 kN; l:6 mm; t:2 mm; Fillet radius ra max.:1.5 mm; Mass bearing pair:1.59 kg; Limiting speed:6300 r/min; Calculation factor Y2:2.9; T:60 mm; Calculation factor Y0:1.8; Basic dynamic load rating C:204 kN; Abutment diameter shaft db min.:74 mm; Basic static load rating C0:310 kN; a:48.011 mm; d1 ≈:82.65 mm; r5 min.:0.6 mm; C:48 mm; Calculation factor e:0.35;

 

 

No.BranddtNGhSlL
7976BX DFNSK - - - - 38.1 mm - - 279.4 mm
BA230-2A DBNSK75.000 mm - - - - - - -
BT280-51 DBNSK75 mm - - 74.498 mm - - - -
BA120-4E DFNSK17.000 mm - - - - - - -
BT290-2 DBNSK10.000 mm - - - - - - -
BT220-51 DBNSK - - - - - - - -
BA150-2a DBNSK - - - - - - - -
BA225-1 DFNSK - - - - - 0.794 mm - 265.113 mm
BA240-1NSK - - - - 46.038 mm - - 419.1 mm
BT200-1E DFNSK800 mm - - Tr 850x7 - - - -
BT260-51aNSK75.000 mm - - - - - - -
7940AAXNSK - - - - 63.5 mm - - 466.725 mm
BA180-2E DBNSK6 mm - - - - - - -
BA150-1A DBNSK17 mm - - - - - - -
BA190-1E DBNSK12.000 mm - - - - - - -
BA180-2E1 DBNSK360 mm - - 378.993 mm - - - -
BT290-52 DFNSK - - - - - - - -
B280-5NSK110 mm - - - - - - -
BT180-2 DBNSK70 mm - - - - - - -
7960AX DBNSK110.000 mm - - - - - - -
BT200-1ENSK - - - - - - - -
B400-3NSK50.000 mm - - - - - - -
BT260-52 DBNSK90.000 mm - - - - - - -
B260-51NSK75 mm - - - - - - -
BA180-2E1 DFNSK - - - - - - - -
7028AX DFNSK12 mm - - - - - - -

 

B290-52 NSK Angular contact ball bearing Video

 

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