Product Details

7220A5TRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7220A5TRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7016CTRSUMP3 NSK Super Precision BearingsCalculation factor Y0:1.8; ra max.:3 mm; B:93 mm; D:280 mm; da min.:147 mm; Calculation factor Y1:1.9; Basic static load rating C0:1320 kN; r1,2 min.:4 mm; Calculation factor Y2:2.9; D1 ≈:233 mm; K:9 mm; Da max.:263 mm; Mass bearing:28 kg; d:130 mm; Fatigue load limit Pu:114 kN; Reference speed:1800 r/min; Limiting speed:3600 r/min; b:16.7 mm; Calculation factor e:0.35; Basic dynamic load rating C:1176 kN;
7017A5TRSUMP3 NSK Super Precision BearingsStatic axial stiffness, preload class C:144 N/µm; Preload class A GA:90 N; Calculation factor fHC:1; r1,2 min.:1 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; Ball diameter Dw:7.938 mm; Db max.:60 mm; B:14 mm; rb max.:0.3 mm; d2:43.7 mm; db min.:39.6 mm; Calculation factor f1:0.99; Basic static load rating C0:9 kN; Calculation factor f2D:1.08; Calculation factor (single, tandem) Y2:0.87;
7016CTRQUMP3 NSK Super Precision Bearingsr3,4 min.:1.5 mm; da max.:85 mm; r1,2 min.:2 mm; Calculation factor Y0:0.8; Db min.:125 mm; Basic static load rating C0:212 kN; d:75 mm; d1 ≈:100.65 mm; a:29.265 mm; Da max.:121.5 mm; D:130 mm; Fatigue load limit Pu:24.5 kN; Basic dynamic load rating C:197 kN; db min.:85.5 mm; rb max.:1.5 mm; C:27 mm; Mass bearing:1.67 kg; T:33.25 mm; Cb min.:6 mm; Da min.:114 mm;
7916A5TRDULP3 NSK Super Precision BearingsCap bolt:2 x 5/8-11 UNC; h:38.1 mm; A1:98.425 mm; End plug (suffix Y):EPR 11; P120°:45.4 kN; Stabilizing ring:2 x SR-1518; N1:22.225 mm; P60°:121 kN; H1:101.6 mm; Labyrinth ring:2 x LOR 188; Ca:49.809 mm; J max.:298.45 mm; Initial grease fill:286.33 g; P180°:49.8 kN; Cap bolt, SAE grade:5; PG:1/8 NPT; H:192.484 mm; R2:27.781 mm; da:80.963 mm; L:349.25 mm;
7021A5TRSUMP3 NSK Super Precision Bearingsdb min.:86 mm; d2:93.9 mm; Static axial stiffness, preload class D:282 N/µm; rb max.:0.6 mm; r1,2 min.:1.1 mm; Preload class C GC:960 N; B:22 mm; Calculation factor f2C:1.05; Calculation factor f:1.13; da min.:86 mm; Static axial stiffness, preload class A:102 N/µm; Calculation factor f0:15.5; db max.:93.3 mm; Basic static load rating C0:61 kN; Calculation factor f2A:1; Calculation factor fHC:1.02;
70BNR19STSUELP3 NSK Super Precision Bearingswith cylindrical bore:1 700 min-1; Oil:88.970 kN; Grease:881 kN; d:150 mm; Static (Cor):8.3 mm; D:225 mm; Dynamic (Cr):4.5 mm; Pu:573 kN; rs (min):2.1 mm; with tapered bore:2 200 min-1; B:56 mm;
7021CTRDUDMP3 NSK Super Precision BearingsJ min.:666.75 mm; Da:419.999 mm; L:869.95 mm; Housing:SAF 640; Appropriate attachment bolt size G:1.5 in; Cap bolt recommended tightening torque:1017 N·m; P180°:185 kN; P150°:151 kN; Eye bolt:2 x 1/2-13 UNC; P90°:271 kN; Max. speed for Taconite seal:425 r/min; Cap bolt, SAE grade:5; Mass pillow block:364 kg; A2:385.762 mm; RG:1 NPT; da:180.975 mm; H2:101.6 mm; A1:228.6 mm; R1:163.512 mm;
7222CTRSULP3 NSK Super Precision Bearingsd:35 mm; b:3.9 mm; Specific static load factor K0:500 N/mm²; dk:47 mm; Material constant KM:330; M:2.5 mm; B:25 mm; Mass plain bearing:0.23 kg; Da max.:50.9 mm; Lubricant:Regular relubricatio; da min.:38.5 mm; Basic static load rating C0:400 kN; Specific dynamic load factor K:100 N/mm²; rb max.:1 mm; da max.:39.8 mm; Sealing solution:Triple-lip seals; Da min.:48.5 mm; D:55 mm; r1 min.:0.6 mm;
75BER10STSULP3 NSK Super Precision Bearingsra max.:1.5 mm; rb max.:1.5 mm; da min.:84 mm; da max.:86 mm; db min.:91 mm; d:75 mm; Basic static load rating C0:156 kN; Reference speed:6000 r/min; Basic dynamic load rating C:130 kN; D1 ≈:114 mm; s max.:1.2 mm; Limiting speed:7500 r/min; r1,2 min.:1.5 mm; F:88.5 mm; Mass bearing:1.21 kg; Da max.:121 mm; Fatigue load limit Pu:20.4 kN; D:130 mm; Calculation factor kr:0.15; r3,4 min.:1.5 mm;
75BNR19STSULP3 NSK Super Precision BearingsH2:44.45 mm; R1:65.088 mm; Cap bolt recommended tightening torque:298.3 N·m; RG:3/8 NPT; Pa:16.7 kN; Eye bolt:2 x 3/8-16 UNC; R2:30.163 mm; Initial grease fill:181.44 g; ba:46.831 mm; H:222.25 mm; P120°:52.5 kN; h:40.481 mm; Stabilizing ring:2 x 38151-24; Max. speed for Taconite seal:725 r/min; PG:1/4 NPT; Mass pillow block:39.5 kg; L:387.35 mm; A2:222.25 mm; P180°:57.4 kN; Taconite seal:TER 114;
7016A5TRDULP3 NSK Super Precision BearingsCategory:Take Up Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:17.252; Product Group:M06288; Component Description:Take Up Bearing Only; Rolling Element:Spherical Roller Bearing; Housing Style:Unit Only; Mounting Method:Concentric Collar; Compatible Take Up Frame:QMTF; Adjustment Travel Length:0; Insert Part Number:22218; Housing Material:Cast Steel; Other Features:Double Row | Non-expansion | Two Lip Nitrile Rubber Seal | Steel Cage | With Set Screw;
7218A5TRDUDLP3 NSK Super Precision BearingsB1:163.728 mm; G:179.476 mm; Sleeve:S 136x5.3/8; Hydraulic nut:HMVC 36E; Mass adapter sleeve assembly:10 kg; B4:28.042 mm; Threads per inch:8; d:180 mm; d3 max.:230.327 mm; d1:136.525 mm; B:28.042 mm;
7220CTRSUMP3 NSK Super Precision BearingsB:118 mm; Limiting speed:1500 r/min; ra max.:3 mm; d:300 mm; r1,2 min.:4 mm; D1 ≈:417 mm; D:460 mm; d2 ≈:351 mm; Da min.:402 mm; Reference speed:1100 r/min; s1 max.:20 mm; Da max.:445 mm; Basic dynamic load rating C:2160 kN; Operating clearance factor k2:0.095; Fatigue load limit Pu:290 kN; Ca min.:1.7 mm; Misalignment factor k1:0.123; Basic static load rating C0:3750 kN; Mass bearing:70 kg;
7217A5TRSUMP3 NSK Super Precision BearingsD1 ≈:871.55 mm; d:710 mm; Reference speed:600 r/min; r3,4 min.:3 mm; rb max.:2.5 mm; ra max.:5 mm; a:247 mm; Da max.:927 mm; Limiting speed:630 r/min; Calculation factor e:0.68; r1,2 min.:6 mm; Basic static load rating C0:2200 kN; Calculation factor Y0:0.38; B:106 mm; Db max.:937 mm; Fatigue load limit Pu:34.5 kN; Calculation factor X:0.41; da min.:733 mm; Mass bearing:195 kg; d1 ≈:793.5 mm;
7219CTRSUMP3 NSK Super Precision BearingsTaconite seal:TER 140; R2:38.1 mm; R1:87.313 mm; da:150.813 mm; P150°:105 kN; P90°:180 kN; Max. speed for Taconite seal:520 r/min; H:298.45 mm; H2:60.325 mm; h:44.45 mm; Mass pillow block:92 kg; Initial grease fill:481.95 g; L:511.175 mm; A1:149.225 mm; P60°:301 kN; Ca:86.614 mm; Da:259.999 mm; P180°:127 kN; P120°:116 kN; A2:260.35 mm;
7917CTRSULP3 NSK Super Precision Bearingsda min.:5.2 mm; Limiting speed:80000 r/min; Calculation factor kr:0.025; Basic dynamic load rating C:0.54 kN; Fatigue load limit Pu:0.008 kN; Basic static load rating C0:0.176 kN; r1,2 min.:0.15 mm; d2 ≈:5.6 mm; D:11 mm; d:4 mm; Calculation factor f0:6.4; Mass bearing:0.0015 kg; Da max.:10 mm; D2 ≈:9.85 mm; Reference speed:130000 r/min; B:4 mm; ra max.:0.15 mm;

 

 

No.BrandFACTaMbK
7217A5TRDUDMP3NSK - - - - - - 6 mm3 mm
7020A5TRSUV1VLP3NSK - - - - - - 22.3 mm12 mm
7020CTRQULP3NSK - - - - - - - -
7918A5TRDUDLP3NSK - - - - - - - -
7221CTRDUMP3NSK - - - - - - - -
7017A5TRQUMP3NSK - - - - - - - -
7022CTRSULP3NSK - - - - 18 mm - - -
7219A5TRDUMP3NSK - - - - - - 60 mm -
7024A5TRDULP3NSK - - - - - - - -
7219CTRDUMP3NSK - - - - - - - -
7216A5TRDUDMP3NSK - - - - - - - -
7019A5TRDULP3NSK - - - - - - - -
7016CTRDUMP3NSK - - - - - - - -
7024CTRDUDMP3NSK - - 37 mm49 mm37 mm - - -
7222A5TRDULP3NSK - - - - - - - -
7916CTRDUMP3NSK - - - - - - - -
7917A5TRSUMP3NSK144 mm - - - - - 11 mm -
7024A5TRSULP3NSK - 175 mm - - - - - -
7017A5TRDUDMP3NSK - 30 mm - - - - - -
7020A5TRSULP3NSK - - - - - - - -
7219A5TRDUDLP3NSK - 39 mm - - - - - -
7915A5TRSUMP3NSK - - - - - - - -
7017CTRSULP3NSK - - - 74 mm - - 9 mm6 mm
7018A5TRQUMP3NSK - - - - - - - -

 

7220A5TRSUMP3 NSK Super Precision Bearings Video

 

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