Product Details

7021CTRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7021CTRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

45BER19STV1VSUELP3 NSK Super Precision BearingsDynamic Load Rating (kN):66.9; Availability:In Stock; SKU:2mm9324wicrsum-timke; Cage Type:Plastic; Static Load Rating (kN):62; d:120mm; B:22mm; Weight:1.24 KGS; D:165mm; Speed Rating (r/min):7700; Clearance:Standard; Seals or Shields:Open Type;
7928CTRSUMP3 NSK Super Precision BearingsBasic Static Radial Load Rating Co:325000 N; D:290.0000 mm; Oil Speed Rating n2:2600 rpm; Fillet Radius ra:2.50 mm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:270000 N; Grease Speed Rating n1:2000 rpm; B:48.00 mm; d:160.000 mm;
75BNR10STSULP3 NSK Super Precision Bearingsdb min.:119 mm; D:170 mm; d2:128.5 mm; rb max.:1 mm; ra max.:2 mm; Calculation factor fHC:1; a:46.8 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; Preload class D GD:5200 N; d:110 mm; Static axial stiffness, preload class D:681 N/µm; Calculation factor f2A:1; db max.:127.9 mm; Fatigue load limit Pu:3.75 kN; Static axial stiffness, preload class B:379 N/µm; D2:155.15 mm; Preload class B GB:1300 N;
7920A5TRSUMP3 NSK Super Precision BearingsD:280mm; Weight:0.02 KGS; Clearance:C4; B:88mm; d:170mm; Availability:In Stock; Cage Type:Brass; SKU:23134-e1a-m-c4-qbl; Seals or Shields:Open Type;
75BTR10STYNDBLP4A NSK Super Precision Bearingsd1 ≈:432 mm; Calculation factor kr:0.1; Axial load factor Y:0.6; D1 ≈:464 mm; D:500 mm; Limiting value e:0.2; F:423 mm; Mass bearing:22.5 kg; da min.:410 mm; db min.:438 mm; Da max.:488 mm; ra max.:2.1 mm; Basic static load rating C0:1180 kN; B:46 mm; Reference speed:1300 r/min; r1,2 min.:2.1 mm; d:400 mm; Limiting speed:1900 r/min; Fatigue load limit Pu:96.5 kN;
80BNR19STSUELP3 NSK Super Precision BearingsRecommended diameter for attachment bolts, mm G:12 mm; Recommended tightening torque for grub screw:16.5 N·m; DN:6.5 mm; B4:6.75 mm; Db2:96 mm; R1:22 mm; N:14 mm; A3:3.2 mm; J6:106 mm; N4:2 mm; A:34.5 mm; Basic dynamic load rating C:25.5 kN; Recommended diameter for attachment bolts, inch G:0.5 in; Housing material:Cast iron; RG:1/4-28 UNF; Da:88.9 mm; H:156 mm; GN:1/4-28 SAE-LT; L:96 mm; Db1:88 mm;
7219CTRDULP3 NSK Super Precision Bearingsd:35.000 mm; Fillet Radius rb:1.00 mm; D:100.0000 mm; Basic Static Radial Load Rating Co:38000 N; Grease Speed Rating n1:5600 rpm; Oil Speed Rating n2:7500 rpm; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:60500 N; B:25.00 mm;
7226A5TRDULP4 NSK Super Precision BearingsBasic static load rating C0:865 kN; Calculation factor Y0:0.44; d1 ≈:260 mm; D:360 mm; Calculation factor e:1.34; B:70 mm; r1,2 min.:4 mm; Calculation factor X:0.54; Calculation factor Y1:0.47; Fatigue load limit Pu:21.6 kN; h:12.7 mm; d:200 mm; r0:2 mm; D1 ≈:300 mm; Basic dynamic load rating C:520 kN; Limiting speed:3000 r/min; a:280 mm; b:10.55 mm; Calculation factor A:4.41; Da max.:384 mm;
7918CTRSUMP3 NSK Super Precision BearingsDa max.:124.4 mm; da min.:89.4 mm; dk:118.745 mm; Specific static load factor K0:300 N/mm²; Material constant KM:330; α:5 °; b1:8 mm; Lubricant:Regular relubricatio; B:123.825 mm; M:6.5 mm; Basic dynamic load rating C:585 kN; C:61.9 mm; d:82.55 mm; ra max.:1 mm; d1 ≈:101.219 mm; Da min.:114.2 mm; D:130.175 mm; da max.:101.2 mm; Sealing solution:Double-lip seals; Basic static load rating C0:1760 kN;
7924CTRSULP3 NSK Super Precision BearingsFillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:81500 N; Grease Speed Rating n1:3800 rpm; d:55.000 mm; D:120.0000 mm; Oil Speed Rating n2:5000 rpm; Sealed Speed Rating n3:3800 rpm; Basic Dynamic Radial Load Rating C:106000 N; B:49.20 mm; Accessories:One Seal & Snap-Ring;

 

 

No.BrandTMlhLHGa
7224A5TRQUMP3NSK - - - - - - - -
7020A5TRDULP3NSK - - - - - - - -
7022A5TRDUDLP3NSK - - - - 130 mm - - -
7919A5TRDULP3NSK - - - 52.388 mm - - - -
7222CTRDUMP3NSK - - - - - - - -
7926A5TRDUMP3NSK24.608 mm - - - - - - 25.959 mm
7022CTRSUMP3NSK - - - - - - - -
7220CTRDUMP3NSK - - - - - - - -
7224A5TRDUMP3NSK - - - - - - - -
7920A5TRDUDLP3NSK - - - - - - - -
7028CTRSULP3NSK - - - - - - - -
7022A5TRSUMP3NSK - - - - - - - -
7922A5TRSUMP3NSK - - - - - - - -
7030A5TRDUDMP3NSK - - - - 174.625 mm100.013 mm - -
7021A5TRDULP3NSK - - - - - - - -
7028A5TRDULP3NSK - - - - - - - -
40BNR10STV1VSULP3NSK - - - - - - - -
7219CTRDULP3NSK - - - - - - - -
7920A5TRSUMP3NSK - - - - - - - -
7926CTRSULP3NSK - - - - - - - -
7228A5TRSUMP3NSK - - - - - - - -
7928CTRSUMP3NSK - - - - - - - -
7924A5TRDUMP3NSK - - - - - - - -
7020CTRDUMP3NSK - - - - - - - -
7024A5TRDUDMP3NSK - - - - - - - -
7220CTRSULP3NSK - - - - - - - -
7930A5TRDUMP3NSK - - - - - - - -
7926A5TRDULP3NSK - - - - - - - -

 

7021CTRSUMP3 NSK Super Precision Bearings Video

 

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