Product Details

BT230-51 NSK Angular contact ball bearing

Brand Name NSK
Model Number BT230-51
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7028AX DF NSK Angular contact ball bearingda:17 min; Bearing designation:6301  ; Weight:0.061 kg; Da:32 max; Static (Cor):4.235 kN; D:37 mm; Pu:0.193 kN; Dynamic (Cr):9.759 kN; rs:1 mm; Grease:20 000 min-1; ra:1 max; B:12 mm; Oil:24 000 min-1; d:12 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;
BT280-51 DF NSK Angular contact ball bearingGrease Speed Rating n1:3600 rpm; Basic Dynamic Radial Load Rating C:88000 N; Fillet Radius ra:1.50 mm; B:38.10 mm; d:65.000 mm; D:120.0000 mm; Basic Static Radial Load Rating Co:106000 N; Oil Speed Rating n2:4800 rpm; Accessories:Shield & Seal & Snap; Sealed Speed Rating n3:3600 rpm;
7048BX DB NSK Angular contact ball bearingReference speed:22000 r/min; Fw:16 mm; Mass needle roller and cage assembly:0.022 kg; U:20 mm; Limiting speed:24000 r/min; Basic dynamic load rating C:20.5 kN; Ew:24 mm; Basic static load rating C0:23.6 kN; Fatigue load limit Pu:2.9 kN;
BT310-51 DB NSK Angular contact ball bearingGrease Speed Rating n1:4500 rpm; Basic Dynamic Radial Load Rating C:58500 N; D:130.0000 mm; Fillet Radius ra:2.00 mm; B:31.00 mm; Basic Static Radial Load Rating Co:22000 N; Oil Speed Rating n2:5300 rpm; d:60.000 mm;
7960BAX DB NSK Angular contact ball bearingB:22 mm; s max.:3.3 mm; Reference speed:6700 r/min; r1,2 min.:1.1 mm; db min.:99 mm; Calculation factor kr:0.1; Limiting speed:7500 r/min; ra max.:1 mm; D1 ≈:114 mm; F:96.5 mm; da max.:95 mm; Fatigue load limit Pu:10.8 kN; r3,4 min.:1 mm; rb max.:1 mm; d:85 mm; Basic dynamic load rating C:68.2 kN; Da max.:124 mm; Basic static load rating C0:86.5 kN; D:130 mm; da min.:89.6 mm;
BT220-3 DB NSK Angular contact ball bearingB1:11 mm; Mass angle ring:0.83 kg; d1 ≈:164.1 mm; d:130 mm; B2:21 mm; r3,4 min.:3 mm;
BT280-2 NSK Angular contact ball bearingSWN:7 mm; B4:5 mm; A:32.5 mm; J6:98.5 mm; Recommended tightening torque for grub screw:4 N·m; Thread grub screw G2:1/4-28 UNF; N:11.5 mm; Da:76.2 mm; DN:6.5 mm; H:141.5 mm; d:28.575 mm; A5:22.5 mm; Basic static load rating C0:11.2 kN; A3:3.2 mm; Housing material:Cast iron; s1:22.2 mm; B:38.1 mm; Db2:83 mm; Basic dynamic load rating C:19.5 kN; N4:2 mm;
B310-2 NSK Angular contact ball bearingd:22 mm; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ max.:0.15; Coefficient of friction µ min.:0.08; Permissible sliding velocity v min.:0 m/s; a:3 mm; Specific static load factor K0:45 N/mm²; D:32 mm; h:23 mm; D1:40 mm; B1:5 mm; α:105 °; Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; Mass bushing:0.092 kg; B:20 mm; Tolerance shaft:e7;
BT290-2 DF NSK Angular contact ball bearingBasic dynamic load rating C:16000 kN; B1:493 mm; D:1220 mm; Operating clearance factor k2:0.094; Da max.:1180 mm; ra max.:8 mm; Reference speed:320 r/min; Ba min.:26 mm; B2:112 mm; da max.:883 mm; Limiting speed:450 r/min; r1,2 min.:9.5 mm; d3:950 mm; Fatigue load limit Pu:1800 kN; D1 ≈:1077 mm; d1:710 mm; Ca min.:9.3 mm; Mass bearing + sleeve:2150 kg; d2 ≈:884 mm; Da min.:1025 mm;
BT360-3 NSK Angular contact ball bearingrs (min):1.1 mm; d2 (max):45.1 mm; b:5 mm; b1:8.5 mm; s:1.4 mm; F:41 mm; E:62.5 mm; d2:30 mm; r1s (min):1.1 mm; B:19 mm; Dynamic (Ca):53.1 kN; Static (Coa):46.4 kN; Pu:5.660 kN; D:72 mm;
BT280-51 NSK Angular contact ball bearingBasic static load rating C0:2.16 kN; Mass bearing:0.073 kg; Basic dynamic load rating C:9.36 kN; r1,2 min.:1 mm; Fatigue load limit Pu:0.12 kN; d1 ≈:20.2 mm; Reference speed:40000 r/min; B:12 mm; Calculation factor Y1:1.8; d:12 mm; Calculation factor e:0.35; Limiting speed:28000 r/min; Calculation factor Y0:1.8; Calculation factor kr:0.04; Da max.:31.4 mm; da min.:17.6 mm; Calculation factor Y2:2.8;
BT250-51 DF NSK Angular contact ball bearingThreads per inch:12; d3 max.:181.102 mm; Mass adapter sleeve assembly:4.45 kg; Hydraulic nut:HMVC 30E; B:24.867 mm; B1:88.443 mm; d1:133.35 mm; Sleeve:S 3030x5.1/4; B4:27.788 mm; G:149.555 mm; d:150 mm;
B340-51X NSK Angular contact ball bearingd:40.000 mm; Accessories:Snap-Ring; Basic Dynamic Radial Load Rating C:46800 N; Basic Static Radial Load Rating Co:36000 N; Grease Speed Rating Open/Shielded n1:6200 rpm; Oil Speed Rating Open/Shielded n2:7500 rpm; Fillet Radius ra:1.50 mm; B:23.00 mm; D:90.0000 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;
B340-51 NSK Angular contact ball bearingFatigue load limit Pu:0.655 kN; B1:51.1 mm; B4:6.75 mm; A5:22 mm; N4:2 mm; Thread grub screw G2:M10x1; H:156 mm; A3:3.2 mm; d:35 mm; J:130 mm; N:14 mm; RG:1/4-28 UNF; Hexagonal key size for grub screw N:5 mm; Db1:88 mm; Limiting speed:1100 r/min; J7:15 mm; Basic dynamic load rating C:25.5 kN; A1:13 mm; Basic static load rating C0:15.3 kN; Housing:FYTB 507 M/VZ033;

 

 

No.BranddtNGhSlL
BT270-1NSK35 mm - - - - - - -
BA150-1 DFNSK60.000 mm - - - - - - -
BA220-1B DBNSK - - - Tr 360x5 - - - -
BA160-7 DFNSK - - - - - - - -
BT180-2 DFNSK480 mm - - Tr 500x5 - - - -
BT175-1 DFNSK101.6 mm - - - - - - -
BA200-3E DFNSK46 mm - - - - - - -
B320-3NSK15.000 mm - - - - - - -
BT240-1ENSK20 mm - 20.5 mm - - - - 127 mm
BA220-2 DBNSK - - - - - - - -
7932AAX DFNSK38.1 mm - 14 mm - - - - -
7984BXNSK - - - - - - - -
BA160-3E DBNSK220 mm - - - 222.5 mm - - -
BA150-4E DBNSK - - - - - 0.794 mm - 355.6 mm
BA160-3 DFNSK - - - - - - - -
BT240-1E DBNSK150 mm - - M 150x2 - - - -
7960BAX DFNSK - - - - - 0.794 mm - 187.325 mm
BA230-2 DBNSK25.000 mm - - - - - - -
BA120-4E DFNSK17.000 mm - - - - - - -
BT240-2 DBNSK220 mm - - - - - - -

 

BT230-51 NSK Angular contact ball bearing Video

 

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