Product Details

7022CTRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7022CTRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7924CTYNSULP4 NSK Super Precision BearingsBore Type:Cylindrical Bore; Limiting Speed - Oil:5,600 rpm; Limiting Speed - Grease:4,800 rpm; ra (max):2 mm; B:33 mm; Enclosure:Open; Configuration:Single Row; Static Load Rating:138,000 N; Weight:2.510 kg; Da (max):128 mm; Radial Clearance:0.040 to 0.070 mm; Db (max):119 mm; Dynamic Load Rating:139,000 N; Outside Ring Inside Diameter:117.2 mm; Fillet Radius/Chamfer:2.1 mm; db (max):76 mm; dc (min):79 mm;
7021A5TRSUMP3 NSK Super Precision BearingsMass bearing:300 kg; da max.:638 mm; ra max.:5 mm; d:530 mm; s1 max.:35.7 mm; Operating clearance factor k2:0.101; Reference speed:600 r/min; D1 ≈:705 mm; B:185 mm; Limiting speed:800 r/min; Basic static load rating C0:9500 kN; D:780 mm; d2 ≈:601 mm; Da max.:757 mm; Fatigue load limit Pu:630 kN; Basic dynamic load rating C:5100 kN; Misalignment factor k1:0.12; r1,2 min.:6 mm; Da min.:681 mm;
7920CTRSUV1VLP3 NSK Super Precision BearingsH:102.5 mm; s1:22.2 mm; L1:76 mm; L:125 mm; Mass bearing unit:0.6 kg; A1:12 mm; Basic dynamic load rating C:19.5 kN; A:34 mm; B4:5 mm; G1:21 mm; Basic static load rating C0:11.2 kN; Hexagonal key size for grub screw N:3.175 mm; d:31.75 mm; B:38.1 mm; L3:63.5 mm; H1:89 mm; Housing material:Composite for food a; Fatigue load limit Pu:0.475 kN; Bearing:YAR 206-104-2RF/VE49; Grub (set) screw G2:1/4-28 UNF;
7936A5TRDULP3 NSK Super Precision BearingsB:30 mm; Reference speed:4500 r/min; F:90 mm; db:89.3 mm; Mass bearing:0.92 kg; ra max.:1 mm; d:80 mm; Da:99 mm; Basic static load rating C0:173 kN; Db:91 mm; r1,2 min.:1 mm; Fatigue load limit Pu:21.6 kN; Basic dynamic load rating C:64.4 kN; s max.:1 mm; Limiting speed:5300 r/min; da:97.2 mm; E:98 mm; D:110 mm;
7030CTRSUMP3 NSK Super Precision BearingsCalculation factor (back-to-back, face-to-face) Y1:0.92; Preload class C GC:480 N; da min.:34.6 mm; Calculation factor e:0.68; Db max.:50.8 mm; d:30 mm; Preload class B GB:240 N; Calculation factor fHC:1; B:13 mm; Attainable speed for grease lubrication:35000 r/min; Static axial stiffness, preload class A:71 N/µm; Static axial stiffness, preload class C:138 N/µm; r3,4 min.:0.6 mm; Da max.:50.4 mm;
7921A5TRDUMP3 NSK Super Precision BearingsWeight:18.500 kg; d:150 mm; Da (max):256 mm; Limiting Speed - Grease:2,000 rpm; dc (min):184 mm; dd (min):196 mm; Radial Clearance:0.070 to 0.120 mm; Configuration:Single Row; r1:3 mm; db (min):164 mm; D:270 mm; Dynamic Load Rating:660,000 N; db (max):179 mm; ra (max):2.5 mm; ra1 (max):2.5 mm; B:73 mm; Limiting Speed - Oil:2,400 rpm; Enclosure:Open; Bore Type:Cylindrical Bore; Static Load Rating:990,000 N;
80BNR10STV1VSULP3 NSK Super Precision BearingsWeight:0.460 kg; D:80 mm; db (min):42 mm; Static Load Rating:47,000 N; Dynamic Load Rating:49,500 N; ra1 (max):1 mm; Bore Type:Cylindrical Bore; Da (max):71.5 mm; Limiting Speed - Grease:8,000 rpm; dc (min):48 mm; Configuration:Single Row; db (max):45 mm; r1:1.1 mm; Db (min):73 mm; Outside Ring Inside Diameter:68.2 mm; d:35 mm; Fillet Radius/Chamfer:1.5 mm; Limiting Speed - Oil:9,500 rpm; Enclosure:Open;
7932CTRSULP3 NSK Super Precision BearingsStatic Load Rating:1,320,000 N; da (min):174 mm; Groove Width A:14 mm; Fillet Radius/Chamfer:3 mm; Axial Load Factor Y1:2.37; Axial Load Factor Y0:2.32; Dynamic Load Rating:1,230,000 N; Bore Type:Cylindrical Bore; Limiting Speed - Oil:2,400 rpm; Constant e:0.28; B:80 mm; Configuration:Double Row; Roller Profile:Symmetric; Da (max):276 mm; Center Guidance:Fixed Inner Ring Rib; Retainer Material:Machined Brass;
7034A5TRSULP3 NSK Super Precision BearingsP180°:285 kN; Appropriate attachment bolt size G:1.5 in; Housing:SAFS 544; A2:304.8 mm; Labyrinth ring:2 x LOR 584; Cap bolt recommended tightening torque:4284.4 N·m; Adapter sleeve assembly:SNW 44x7.1/2; Da:399.999 mm; N1:41.275 mm; Cap bolt, SAE grade:8; Ca:117.805 mm; R2:46.831 mm; ba:90.487 mm; P120°:260 kN; R1:130.175 mm; P150°:236 kN; H:474.663 mm; da:190.5 mm; P90°:414 kN;
7926CTRDUDLP3 NSK Super Precision BearingsG3:13 mm; G2:G 1/8; d3:1080 mm; d1:900 mm; B5:125 mm; B1:344 mm; Hydraulic nut:HMV 190E; Mass adapter sleeve assembly:362 kg; A:10 mm; B:100 mm; G:Tr 950x8; d:950 mm;

 

 

No.BranddDbKBFsw
7921A5TRSULP3NSK - - - - - - - -
7930CTRSUMP3NSK55 mm90 mm - - 18 mm - - -
7921A5TRDULP3NSK400 mm - - - 250 mm - - -
7922CTRDUMP3NSK15 mm - - - 15.9 mm - - -
7022A5TRQULP3NSK - - - - - - - -
7224CTRSULP3NSK20 mm52 mm - - 21 mm - - -
75BNR10STV1VSUELP3NSK - - - - - - - -
7221CTRDUMP3NSK - - - - - - - -
7021A5TRQUMP3NSK - - - - 69.9 mm - - -
7022CTRDUDLP3NSK - 170 mm8.3 mm4.5 mm67 mm - - -
80BER19STSUELP3NSK - - - - - - - -
7036A5TRSUPL4NSK - - - - - - - -
80BER10HTSUELP3NSK300 mm460 mm - 5 mm218 mm - - -
7926A5TYNSULP4NSK100 mm150 mm - - 37 mm - - -
7902CTRSUMP3NSK - - - - - - - -
7932A5TRQULP3NSK395 mm545 mm - - 268 mm - - -
7038CTRSUMP3NSK105 mm145 mm - - - - - -
7021CTRSULP3NSK460 mm680 mm - - 218 mm - - -
7226A5TRDUMP3NSK - - - - - - - -
7021A5TRDULP3NSK - 52 mm - - 15 mm - - -

 

7022CTRSUMP3 NSK Super Precision Bearings Video

 

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