Product Details

BT270-1 DF NSK Angular contact ball bearing

Brand Name NSK
Model Number BT270-1 DF
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

BT220-1 NSK Angular contact ball bearingd3 max.:470.027 mm; d1:381 mm; Sleeve:S 3180x15; B5:63.5 mm; d:400 mm; Mass adapter sleeve assembly:63.5 kg; Hydraulic nut:HMVC 80E; B1:265.405 mm; B:52.654 mm; G:399.009 mm; Threads per inch:5;
BT200-1E DF NSK Angular contact ball bearingd:800 mm; Mass withdrawal sleeve:318 kg; Hydraulic nut:HMV 170 E; G:Tr 850x7; d1:750 mm; B2:553 mm; B1:525 mm; G1:50 mm; G2:G 1/4; A:15 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;
BT280-2 DB NSK Angular contact ball bearingCalculation factor e:0.43; Db min.:294 mm; d1 ≈:238.51 mm; d:170 mm; Basic dynamic load rating C:1843 kN; T:194 mm; Calculation factor Y2:2.3; K:4.5 mm; b:6 mm; Reference speed:1200 r/min; Cb min.:20 mm; Fatigue load limit Pu:300 kN; ra max.:5 mm; Calculation factor Y0:1.6; D:310 mm; Calculation factor Y1:1.6; r5 min.:1.5 mm; Basic static load rating C0:3250 kN; r1,2 min.:5 mm; l:12 mm;
BT360-3 DF NSK Angular contact ball bearingDa max.:94 mm; r1,2 min.:2.1 mm; Mass bearing:8.65 kg; ra max.:2.1 mm; Reference speed:850 r/min; D1:88 mm; da min.:176 mm; Limiting speed:1700 r/min; Basic dynamic load rating C:490 kN; Minimum axial load factor A:0.298; B:19.5 mm; Fatigue load limit Pu:190 kN; H:58 mm; D:180 mm; Basic static load rating C0:1930 kN; d:85 mm; d1:180 mm;
BA190-1E2 DB NSK Angular contact ball bearingSealing solution:Double-lip seals; Mass plain bearing:593 kg; r1 min.:3 mm; d:670 mm; dk:785 mm; Basic static load rating C0:91500 kN; Specific dynamic load factor K:300 N/mm²; ra max.:3 mm; D:900 mm; rb max.:6 mm; Da max.:853 mm; Lubricant:Maintenance free &nd; C:260 mm; da min.:702 mm; Da min.:776 mm; Basic dynamic load rating C:55000 kN; Design (sliding contact surface combination):Steel/PTFE fabric;
B390-5 NSK Angular contact ball bearings:10 mm; Appropriate attachment bolt, size G:30 mm; A1:230 mm; Cap bolt, rec. tightening torque:350 N·m; A2:272 mm; L:610 mm; Locating ring:2 x FRB 10/340; Pa:840 kN; A:272 mm; H1:210 mm; H2:85 mm; da:182.563 mm; N4 max.:20 mm; N:42 mm; Mass housing:123 kg; Q120°:1800 kN; P0°:2600 kN; P150°:1000 kN; P120°:1100 kN; P180°:1300 kN;
BA230-2B DF NSK Angular contact ball bearingd1:135 mm; d:75 mm; r1,2 min.:1.5 mm; Mass shaft washer:0.97 kg; B:12.5 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;
BT340-1 DF NSK Angular contact ball bearingDa max.:946 mm; Basic static load rating C0:21200 kN; Design variant/feature:NNU/W33; da min.:634 mm; r1,2 min.:7.5 mm; s max.:18.5 mm; B:375 mm; Calculation factor kr:0.33; rb max.:6 mm; Mass bearing:1100 kg; Fatigue load limit Pu:1460 kN; F:699 mm; da max.:682 mm; b:22.3 mm; D:980 mm; r3,4 min.:7.5 mm; Limiting speed:630 r/min; K:12 mm; d:600 mm; Reference speed:480 r/min;
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;
BA380-1 DF NSK Angular contact ball bearingl1 min.:140 mm; α:5 °; Basic static load rating C0:585 kN; r1 min.:1 mm; G:M 64x4; d:80 mm; l2 max.:364 mm; B:55 mm; l7 min.:98 mm; Basic dynamic load rating C:1140 kN; Mass rod end:12 kg; d2 max.:182 mm; dk:105 mm; C1 max.:48 mm; h:270 mm; Specific dynamic load factor K:300 N/mm²;
BT310-51 NSK Angular contact ball bearingCa:45.796 mm; Labyrinth ring:2 x LOR 53; H1:95.25 mm; Cap bolt recommended tightening torque:298.3 N·m; RG:3/8 NPT; P150°:26.7 kN; S:4.763 mm; da:74.612 mm; Initial grease fill:110.56 g; PG:1/8 NPT; H2:38.1 mm; R1:53.975 mm; Mass pillow block:24.9 kg; Stabilizing ring:SR-17-14; Housing:SSAFS 517; R2:22.225 mm; Pa:9.25 kN; h:34.925 mm; A2:127 mm; P60°:78.7 kN;
BA230-1 DB NSK Angular contact ball bearingP120°:52.5 kN; Cap bolt, SAE grade:8; A1:111.125 mm; Ca:55.804 mm; h:40.481 mm; H:222.25 mm; R2:30.163 mm; H1:114.3 mm; Stabilizing ring:2 x 38151-24; da:106.362 mm; Labyrinth ring:2 x LOR 113; A2:155.575 mm; Cap bolt recommended tightening torque:298.3 N·m; Initial grease fill:181.44 g; Housing:SSAFS 024 KA; Da:180 mm; P90°:84.5 kN; ba:46.831 mm; H2:44.45 mm; Cap bolt:5/8-11 UNC;
BA170-51 DB NSK Angular contact ball bearingdk:115 mm; h2:150 mm; C1 max.:67 mm; α:5 °; l6 max.:265.5 mm; Mass rod end:23.5 kg; d:90 mm; d2 max.:228.5 mm; Specific dynamic load factor K:100 N/mm²; r1 min.:1 mm; Basic static load rating C0:1290 kN; Material constant KM:330; B:60 mm; Basic dynamic load rating C:490 kN;
BA320-1 NSK Angular contact ball bearingCalculation factor Y0:2; d1 ≈:372 mm; Calculation factor e:0.33; Comparative axial load rating CFa:153 kN; r1,2 min.:1.5 mm; r3,4 min.:3.3 mm; D1 ≈:428 mm; Calculation factor Y1:2; Mass bearing:130 kg; Fatigue load limit Pu:830 kN; Basic static load rating C0:10200 kN; d:347.662 mm; B:260.35 mm; Calculation factor Y2:3; Comparative radial load rating CF:950 kN; D:469.9 mm; Thrust factor K:1.76;

 

 

No.BranddtNGhSlL
BT230-51 DBNSK20 mm - - - - - - -
BA180-2E DFNSK120.000 mm - - - - - - -
B290-2NSK70 mm - - M 72x4 - - - -
6056X1NSK160 mm - - - - - - -
B450-2NSK12 mm - - - - - - -
BA185-1 DBNSK10.000 mm - - - - - - -
60/560XNSK90.000 mm - - - - - - -
BA260-1 DBNSK31.75 mm - - - - - - 110 mm
B530-1NSK - - - - 69.85 mm4.763 mm - -
BT260-51NSK160 mm - - - - - - -
BA175-1 DFNSK70 mm - - - - - - -
BT270-1 DFNSK170.000 mm - - - - - - -
BA170-51 DFNSK180.000 mm - - - - - - -
BA190-4NSK25.4 mm - 19.5 mm - - - - 130 mm
7052BX DFNSK15.000 mm - - - - - - -
B260-14NSK57.15 mm - - - - - - -
BT277-1 DFNSK - - - - - - - -
BT180-2 DFNSK480 mm - - Tr 500x5 - - - -
B305-1NSK - - - - 28.575 mm - - -
BA380-1 DFNSK80 mm - - M 64x4270 mm - - -
7960AX DFNSK42.862 mm - 16 mm - - - - 111 mm
BA580-1 DBNSK - - - - 31.75 mm - - 330.2 mm
BT220-2ENSK - - - - - - - -
BT250-2 DBNSK - - - - 49.212 mm - - -
7976BXNSK80.000 mm - - - - - - -
BA220-1A DFNSK60.000 mm - - - - - - -
BT175-1 DBNSK - - - - - 0.794 mm - 266.7 mm
7940BAXNSK140.000 mm - - - - - - -
BA150-3 DFNSK30.000 mm - - - - - - -
BT240-1NSK60 mm - - - - - - -

 

BT270-1 DF NSK Angular contact ball bearing Video

 

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