Product Details

BT280-2 DB NSK Angular contact ball bearing

Brand Name NSK
Model Number BT280-2 DB
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

B440-3 NSK Angular contact ball bearingl1 min.:68 mm; B:25 mm; dk:47 mm; Basic static load rating C0:110 kN; α:6 °; r1 min.:0.6 mm; G:M 36x3; C1 max.:22 mm; l7 min.:40 mm; Mass rod end:1.3 kg; Basic dynamic load rating C:120 kN; d:35 mm; Material constant KM:330; d2 max.:84 mm; Specific dynamic load factor K:150 N/mm²; l2 max.:174 mm; h:130 mm;
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;
BA180-2 DF NSK Angular contact ball bearingda:173.037 mm; L:711.2 mm; P120°:151 kN; A2:276.225 mm; Cap bolt:1 1/8-7 UNC; h:61.913 mm; R2:42.069 mm; H1:200.025 mm; Ca:101.803 mm; P60°:416 kN; Stabilizing ring:SR-38-32; S:4.763 mm; Housing:SSAFS 538; Mass pillow block:223 kg; P90°:249 kN; H2:79.375 mm; P180°:160 kN; PG:1/4 NPT; A1:190.5 mm; Eye bolt:2 x 1/2-13 UNC;
BT160-3 DB NSK Angular contact ball bearingPreload class A GA:65 N; Static axial stiffness, preload class A:38 N/µm; da min.:44.6 mm; Calculation factor f2A:1; Fatigue load limit Pu:0.32 kN; Calculation factor f1:1; Calculation factor f2B:1.03; r1,2 min.:1 mm; Calculation factor f:1.06; Calculation factor f2C:1.05; D2:60.85 mm; Preload class C GC:390 N; Basic dynamic load rating C:12.4 kN; Db max.:63.8 mm; d2:47.6 mm; Attainable speed for grease lubrication:36000 r/min;
BA310-2 DF NSK Angular contact ball bearingD:85 mm; d2 (max):59.1 mm; Dynamic (Ca):61.9 kN; rs (min):1.1 mm; Pu:7.400 kN; B:19 mm; F:55 mm; b1:8.5 mm; r1s (min):1.1 mm; b:5 mm; d2:45 mm; Static (Coa):60.7 kN; s:1.4 mm; E:mm;
7028BX DF NSK Angular contact ball bearings:38.497 mm; J max.:311.15 mm; Attachment bolt diameter G:25.4 mm; L:361.95 mm; S:0.794 mm; J min.:254 mm; da:101.6 mm; H:213.519 mm; A:89.694 mm; Limiting speed:2100 r/min; B:80.169 mm; Mass bearing unit:19.7 kg; Basic dynamic load rating C:426 kN; H2:63.5 mm; H1:104.775 mm;
BT190-1 DB NSK Angular contact ball bearingB:16 mm; F:26 mm; Mass inner ring:0.018 kg; d:22 mm; r, r1,2 min.:0.3 mm;
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;
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;
B510-2 NSK Angular contact ball bearingdk:18 mm; d4 ≈:17 mm; l4 max.:55 mm; l7 min.:13 mm; Material constant KM:330; Size bolt with internal hexagon:M 5; r1 min.:0.3 mm; G:M 12x1.25; Basic static load rating C0:22 kN; C1 max.:11 mm; Specific dynamic load factor K:100 N/mm²; Tightening torque bolt with internal hexagon:5.5 N·m; d:12 mm; B:12 mm; l3 min.:17 mm; Basic dynamic load rating C:10.8 kN; d2 max.:33 mm; h1:38 mm;
7976BX NSK Angular contact ball bearingOil Speed Rating Open/Shielded n2:5300 rpm; B:26.00 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:5300 rpm; D:140.0000 mm; Basic Static Radial Load Rating Co:53000 N; Basic Dynamic Radial Load Rating C:72800 N; d:80.000 mm; Grease Speed Rating n1:4500 rpm; Grease Speed Rating Open/Shielded n1:4500 rpm; Sealed Speed Rating n3:3000 rpm; Accessories:One Shield;
BT190-1 DF NSK Angular contact ball bearingD:165.0000 mm; Oil Speed Rating n2:4300 rpm; B:22.00 mm; Fillet Radius rb:0.60 mm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:74100 N; Grease Speed Rating n1:3600 rpm; d:120.000 mm; Basic Static Radial Load Rating Co:85000 N;
BA190-4 DB NSK Angular contact ball bearingRecommended diameter for attachment bolts, mm G:10 mm; Limiting speed with shaft tolerance h6:4300 r/min; B:34.1 mm; d:25.4 mm; L1:63.5 mm; Basic dynamic load rating C:14 kN; A5:22.2 mm; J1:28.6 mm; Housing material:Composite for food a; Recommended diameter for attachment bolts, inch G:0.375 in; N:10.7 mm; A:34 mm; T:41.6 mm; J:41.3 mm; Mass bearing unit:0.31 kg; L:70 mm; H1:46 mm; H:120.5 mm; A1:11.4 mm;
BT277-1 DB NSK Angular contact ball bearingOil Speed Rating n2:3200 rpm; d:100.000 mm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:2200 rpm; B:68.00 mm; D:180.0000 mm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:250000 N; Basic Dynamic Radial Load Rating C:212000 N;
7960BAX NSK Angular contact ball bearingrs (min):5 mm; Oil:565.220 kN; Dynamic (Cr):9 mm; with cylindrical bore:480 min-1; with tapered bore:600 min-1; d:380 mm; Grease:7420 kN; Static (Cor):16.7 mm; Pu:3420 kN; D:560 mm; B:180 mm;
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
BA180-2ENSK8.000 mm - - - - - - -
BA210-2 DFNSK - - - - - - - -
7028AX DBNSK15 mm - - - - - - -
7960BAX DBNSK85 mm - - - - - - -
BT175-1 DFNSK101.6 mm - - - - - - -
BT160-3 DFNSK100 mm - - - - - - -
BA195-1 DBNSK - - - - - - - -
BA180-2E DFNSK120.000 mm - - - - - - -
7960AX DFNSK42.862 mm - 16 mm - - - - 111 mm
BT260-52 DFNSK - - - - - 0.794 mm - 225.425 mm
B340-5NSK380 mm - - - - - - -
BA180-2E1NSK70.000 mm - - - - - - -
BA210-2 DBNSK19.05 mm - - - - - - -
BT290-52NSK680 mm - - - - - - -
BT270-1NSK35 mm - - - - - - -
BT170-1 DFNSK250 mm - - - 252.5 mm - - -
BA190-1E DBNSK12.000 mm - - - - - - -
B500-3NSK - - - - - - - -
BA150-1A DBNSK17 mm - - - - - - -
BT180-2 DFNSK480 mm - - Tr 500x5 - - - -
7028BX DBNSK20 mm - - - - - - -
BT320-51NSK - - - - 66.675 mm - - 679.45 mm

 

BT280-2 DB NSK Angular contact ball bearing Video

 

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