Product Details

NNU4972 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NNU4972
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandEbhJBaTM
NN3028NSK - - - - 19.5 mm - - -
35UMB25NSK - - 38.1 mm - - - - -
150RUBE41PVNSK - - - - 10.00 mm - - -
NNU4952KNSK - - - - 80.169 mm - - -
NNU4864NSK - - - - 35 mm - - -
200SLE414NSK - - - - 30.00 mm - - -
30RCV25NSK - - - - - - - -
NN4920KNSK - - - - - - - -
NNU4952NSK - - - - 146 mm - - -
NNU4934KNSK - - - - 38.354 mm - - -
NN3021NSK - - - - 51.00 mm - - -
NN3948KNSK - - - - 36.00 mm - - -
NN304NSK - - - 130.2 mm - - 46 mm -
NN3064NSK - 22.3 mm - - 400 mm - - -
NNU3134NSK - - - - 35 mm - - -
NNU3034NSK - - - - - - - -
110SLE22NSK - - - - - 11.153 mm16.25 mm -
NN3044NSK - - - - - - 41 mm -
NNU3021KNSK - - - - 19.304 mm - - -
NN302NSK - - - - - - - -
110SLE414NSK - - - - 23 mm - - -
554TFV01ANSK - - - - - - - -
180SLE404NSK - - - - - - - -
NNU3048KNSK - - - - 12 mm - - -

 

NNU3064 NSK CYLINDRICAL ROLLER BEARINGMass bearing:1.1 kg; r1,2 min.:1.5 mm; Calculation factor e:1.14; r3,4 min.:1 mm; da min.:79 mm; Db max.:119 mm; Calculation factor kr:0.095; Calculation factor Y2:0.93; Calculation factor A:0.0529; Calculation factor X:0.57; rb max.:1 mm; Fatigue load limit Pu:2.55 kN; Limiting speed:6300 r/min; Reference speed:6300 r/min; d:70 mm; ra max.:1.5 mm; Basic dynamic load rating C:72 kN; D1 ≈:104.75 mm;
41RCV07 NSK Thrust Tapered Roller Bearingd1 ≈:326 mm; Comparative radial load rating CF:780 kN; Calculation factor Y2:3.3; Thrust factor K:1.83; Design variant/feature:TQO/GWI; Calculation factor Y0:2.2; Basic static load rating C0:7500 kN; Basic dynamic load rating C:2970 kN; r3,4 min.:3.3 mm; Mass bearing:103 kg; r1,2 min.:3.3 mm; D:412.648 mm; Fatigue load limit Pu:640 kN; Calculation factor e:0.31; d:304.902 mm; Calculation factor Y1:2.2;
NNU3040K NSK CYLINDRICAL ROLLER BEARINGwith cylindrical bore:1 300 min-1; Dynamic (Cr):7.5 mm; B:93 mm; rs (min):4 mm; d:130 mm; D:280 mm; Static (Cor):13.9 mm; Grease:1380 kN; Oil:135.690 kN; with tapered bore:1 700 min-1; Pu:1090 kN;
NN3056 NSK CYLINDRICAL ROLLER BEARINGra max.:1 mm; Da max.:436 mm; Basic static load rating C0:880 kN; D:460 mm; Limiting speed:1600 r/min; Mass bearing (including seat washer where applicable):5.6 kg; da min.:444 mm; Reference speed:1100 r/min; r1,2 min.:1 mm; Fatigue load limit Pu:16.6 kN; Basic dynamic load rating C:125 kN; D1 ≈:421.5 mm; d:420 mm; d1 ≈:458.5 mm; H:30 mm; Minimum load factor A:4;
NN4044 NSK CYLINDRICAL ROLLER BEARINGBasic static load rating C0:125 kN; ra max.:0.6 mm; r1,2 min.:0.6 mm; Limiting speed:9000 r/min; da:57.2 mm; Mass bearing:0.35 kg; Db:50.6 mm; E:58 mm; D:65 mm; Basic dynamic load rating C:58.3 kN; Da:58.5 mm; C:40 mm; Fw:50 mm; Fatigue load limit Pu:15.3 kN; Reference speed:8000 r/min;
NNU4956 NSK CYLINDRICAL ROLLER BEARINGB:90.00 mm; Fillet Radius ra:2.50 mm; Basic Dynamic Radial Load Rating C:291000 N; Oil Speed Rating n2:3200 rpm; D:200.0000 mm; Grease Speed Rating n1:2500 rpm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:325000 N; d:95.000 mm;
140RUBE21 NSK Thrust Tapered Roller Bearingrb max.:1 mm; Da max.:63.4 mm; Limiting speed:22000 r/min; da min.:43.2 mm; r1,2 min.:1 mm; da max.:45 mm; Basic dynamic load rating C:25.1 kN; Basic static load rating C0:26 kN; F:47 mm; B:15 mm; Mass bearing:0.21 kg; r3,4 min.:0.6 mm; s max.:2.4 mm; Calculation factor kr:0.15; d:40 mm; db min.:49 mm; D:68 mm; D1 ≈:57.6 mm; ra max.:1 mm; Reference speed:13000 r/min;
NNU3022 NSK CYLINDRICAL ROLLER BEARINGBasic static load rating C0:40 kN; Limiting speed:14000 r/min; Reference speed:12000 r/min; Basic dynamic load rating C:30.3 kN; Fatigue load limit Pu:4.9 kN; Fw:30 mm; Ew:40 mm; Mass needle roller and cage assembly:0.048 kg; U:18 mm;

 

 

NNU4972 NSK CYLINDRICAL ROLLER BEARING Video

 

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