Product Details

BT220-51 NSK Angular contact ball bearing

Brand Name NSK
Model Number BT220-51
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

BT260-51a NSK Angular contact ball bearingGrease Speed Rating n1:3200 rpm; D:130.0000 mm; Basic Static Radial Load Rating Co:88000 N; Basic Dynamic Radial Load Rating C:95600 N; B:41.30 mm; Oil Speed Rating n2:4300 rpm; d:75.000 mm; Sealed Speed Rating n3:3200 rpm; Fillet Radius ra:1.50 mm; Accessories:One Seal;
BA190-1E2 NSK Angular contact ball bearingra max.:5 mm; K:12 mm; Calculation factor Y2:4.6; d2 ≈:830 mm; D:1000 mm; r1,2 min.:6 mm; Calculation factor Y0:2.8; Da max.:977 mm; d:750 mm; Mass bearing:550 kg; Basic dynamic load rating C:7699 kN; B:250 mm; Fatigue load limit Pu:1100 kN; b:22.3 mm; D1 ≈:916 mm; Limiting speed:480 r/min; Calculation factor Y1:3; Calculation factor e:0.22; Basic static load rating C0:18000 kN; Reference speed:280 r/min;
BA150-9 DB NSK Angular contact ball bearingBasic dynamic load rating C:25.5 kN; Mass needle roller and cage assembly:0.043 kg; Fatigue load limit Pu:7.2 kN; Basic static load rating C0:60 kN; Ew:55 mm; Reference speed:8500 r/min; U:20 mm; Fw:50 mm; Limiting speed:9500 r/min;
7960AX DF NSK Angular contact ball bearingRecommended tightening torque for grub screw:6.5 N·m; A3:3.2 mm; Basic static load rating C0:21.6 kN; DN:6.5 mm; Limiting speed:4300 r/min; s1:30.2 mm; B4:8 mm; Recommended diameter for attachment bolts, inch G:0.5625 in; B:49.2 mm; A:39 mm; L:111 mm; J6:120.5 mm; J7:18 mm; A5:26.5 mm; GN:1/4-28 SAE-LT; N:16 mm; J:148.5 mm; d:42.862 mm; Hexagonal key size for grub screw N:3.969 mm; Fatigue load limit Pu:0.915 kN;
BA150-1A DF NSK Angular contact ball bearingB:34.1 mm; N:10.7 mm; H:120.5 mm; L:70 mm; Basic static load rating C0:7.8 kN; H1:46 mm; Housing material:Composite for food a; Basic dynamic load rating C:11.9 kN; s1:19.8 mm; T:41.6 mm; Mass bearing unit:0.31 kg; Hexagonal key size for grub screw N:3.175 mm; J:41.3 mm; Thread grub screw G2:1/4-28 UNF; Limiting speed with shaft tolerance h6:4300 r/min; d:25.4 mm; Fatigue load limit Pu:0.335 kN; A1:11.4 mm;
BA220-1 DF NSK Angular contact ball bearingd:440 mm; Oil:765.770 kN; Static (Cor):22.3 mm; with cylindrical bore:430 min-1; Pu:5600 kN; B:226 mm; Grease:10640 kN; D:720 mm; rs (min):6 mm; Dynamic (Cr):12 mm; with tapered bore:530 min-1;
7984BX DF NSK Angular contact ball bearingDa:100 mm; N1:19.05 mm; Pa:9.34 kN; H1:69.85 mm; R2:17.462 mm; J max.:200.025 mm; H2:25.4 mm; P90°:20.9 kN; h:32.544 mm; Ca:45.796 mm; db:53.975 mm; Cap bolt:2 x 1/2-13 UNC; P180°:14.7 kN; dc:42.875 mm; Labyrinth ring (db shaft position):LER 28; PG:1/8 NPT; L:244.475 mm; P60°:35.1 kN; End plug (suffix Y):EPR 4; H:134.938 mm;
BA225-1 DF NSK Angular contact ball bearingH2:57.15 mm; S:0.794 mm; L:265.113 mm; Mass bearing unit:9.53 kg; Basic dynamic load rating C:158 kN; B:92.075 mm; H1:82.55 mm; A1:95.25 mm; H:165.894 mm; s:31.75 mm; J max.:223.838 mm; J min.:198.438 mm; d2:111.125 mm; Attachment bolt diameter G:19.05 mm; Limiting speed:3400 r/min; da:74.612 mm; A:68.263 mm;
BT380-1 DF NSK Angular contact ball bearingda min.:1106 mm; Da max.:1074 mm; Mass bearing (including seat washer where applicable):275 kg; r1,2 min.:5 mm; Limiting speed:380 r/min; D1 ≈:1006 mm; Fatigue load limit Pu:150 kN; Reference speed:260 r/min; ra max.:4 mm; H:140 mm; d1 ≈:1174 mm; Basic static load rating C0:13200 kN; Basic dynamic load rating C:1330 kN; d:1000 mm; D:1180 mm; Minimum load factor A:910;
B280-5 NSK Angular contact ball bearingCa min.:6 mm; d:110 mm; Basic static load rating C0:405 kN; Limiting speed:3200 r/min; Da max.:188 mm; Mass bearing:5.06 kg; Da min.:174 mm; r1,2 min.:3 mm; r3,4 min.:2.5 mm; ra max.:3 mm; Calculation factor Y:1.4; Calculation factor e:0.43; Calculation factor Y0:0.8; Cb min.:9 mm; d1 ≈:149.57 mm; Basic dynamic load rating C:327 kN; Reference speed:2400 r/min; db min.:124 mm; Db min.:187 mm;
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;
BA170-3 DB NSK Angular contact ball bearingCalculation factor Y2:3.4; D:1030 mm; Fatigue load limit Pu:1430 kN; Calculation factor Y1:2.3; Basic static load rating C0:22000 kN; K:15 mm; Reference speed:20 r/min; B:315 mm; Calculation factor e:0.3; Mass bearing:843 kg; da min.:738 mm; r1,2 min.:7.5 mm; d:710 mm; ra max.:6 mm; D1 ≈:931 mm; Da max.:1002 mm; d2 ≈:810 mm; Limiting speed:40 r/min; Basic dynamic load rating C:11166 kN;
7960AX DB NSK Angular contact ball bearingBasic Dynamic Radial Load Rating C:28100 N; Basic Static Radial Load Rating Co:30500 N; Grease Speed Rating Open/Shielded n1:4300 rpm; Sealed Speed Rating n3:2600 rpm; d:110.000 mm; B:16.00 mm; D:140.0000 mm; Accessories:One Shield; Oil Speed Rating Open/Shielded n2:5000 rpm; Fillet Radius ra:1.00 mm;
BA240-1 DB NSK Angular contact ball bearingMass inner ring:0.58 kg; d:85 mm; F:100 mm; B:35 mm; r, r1,2 min.:1.1 mm;
BT180-2 NSK Angular contact ball bearingDa max.:119 mm; ra max.:1 mm; Calculation factor f:1.13; Calculation factor f0:15.5; Static axial stiffness, preload class A:92 N/µm; d2:93.9 mm; Static axial stiffness, preload class B:125 N/µm; Preload class C GC:960 N; Fatigue load limit Pu:2.55 kN; d:80 mm; Calculation factor f1:1; Basic dynamic load rating C:65 kN; rb max.:0.6 mm; Calculation factor f2A:1; r1,2 min.:1.1 mm; Reference grease quantity Gref:11.1 cm³;
BA150-1 DF NSK Angular contact ball bearingBasic Dynamic Radial Load Rating C:165000 N; Grease Speed Rating n1:5000 rpm; Oil Speed Rating n2:7200 rpm; Fillet Radius ra:2.00 mm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:143000 N; D:130.0000 mm; B:62.00 mm; d:60.000 mm;

 

 

No.BranddtNGhSlL
BA260-1 DFNSK1060 mm - - Tr 1060x8 - - - -
BT220-2E DBNSK75 mm - - - - - - -
6948X1NSK45.000 mm - - - - - - -
BA310-2 DFNSK - - - - - - - -
7960BAX DBNSK85 mm - - - - - - -
BT340-51NSK60.000 mm - - - - - - -
BA225-1 DFNSK - - - - - 0.794 mm - 265.113 mm
B500-3NSK - - - - - - - -
BT240-1 DBNSK717.55 mm - - - - - - -
B450-2NSK12 mm - - - - - - -
B320-3NSK15.000 mm - - - - - - -
BT290-2 DBNSK10.000 mm - - - - - - -
BT280-51NSK12 mm - - - - - - -
BA140-52 DFNSK65.000 mm - - - - - - -
BA150-2A DFNSK571.5 mm - - - - - - -
B340-51XNSK40.000 mm - - - - - - -
BA580-1 DFNSK - - - - - - - -
BA199-1A DBNSK - - - - 51.594 mm - - 466.725 mm
BA180-2NSK5 mm - - - - - - -
BA260-1NSK - - - - - - - -
BA199-1ANSK90.000 mm - - - - - - -
BA190-1ENSK - - - M 12x1.25 - - - -
BA190-1 DFNSK50.8 mm - - - - - - -
B480-3NSK6 mm - - - - - - -
BA160-3E DBNSK220 mm - - - 222.5 mm - - -
BT160-51 DBNSK - - - - 47.625 mm - - 558.8 mm
BA290-2 DFNSK110.000 mm - - - - - - -

 

BT220-51 NSK Angular contact ball bearing Video

 

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