Product Details

7222A5TRSULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7222A5TRSULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7934CTRDUMP3 NSK Super Precision BearingsSpecific dynamic load factor K:300 N/mm²; Basic dynamic load rating C:176 kN; Design (sliding contact surface combination):Steel/PTFE fabric; Sealing solution:Triple-lip seals; Lubricant:Maintenance free &nd; da max.:29.5 mm; α:17 °; D:47 mm; Mass plain bearing:0.2 kg; Specific static load factor K0:500 N/mm²; rb max.:0.6 mm; r1 min.:0.6 mm; r2 min.:0.6 mm; Basic static load rating C0:290 kN;
7920CTRDUMP3 NSK Super Precision BearingsDynamic Load Rating:18,400 N; Configuration:Single Row; D:56 mm; Radial Clearance:0.013 to 0.028 mm; d:22 mm; b (min):1.4 mm; Limiting Speed - Oil:16,000 rpm; Enclosure:Single Shield with S; Bore Type:Cylindrical Bore; Snap Ring Width:1.1 mm; Dx (min):62.5 mm; Factor fo:12.4; B:16 mm; Da (max):49 mm; ra (max):1 mm; r1:0.5 mm; a (max):2.5 mm; Limiting Speed - Grease:13,000 rpm; da (min):29 mm; Snap Ring Outside Diameter:61.7 mm;
7921A5TRSUMP3 NSK Super Precision Bearingsdb (max):254 mm; Limiting Speed - Grease:1,300 rpm; dd (min):283 mm; D:420 mm; dc (min):263 mm; Radial Clearance:0.140 to 0.195 mm; Da (max):398 mm; ra (max):4 mm; db (min):222 mm; Configuration:Single Row; Fillet Radius/Chamfer:5 mm; Inside Ring Outside Diameter:260 mm; d:200 mm; Dynamic Load Rating:975,000 N; B:80 mm; Bore Type:Cylindrical Bore; r1:5 mm; Limiting Speed - Oil:1,600 rpm; Static Load Rating:1,270,000 N;
7022A5TRSUMP3 NSK Super Precision BearingsTightening torque bolt with internal hexagon:25 N·m; Material constant KM:330; dk:29 mm; l3 min.:19 mm; C1 max.:13 mm; Size bolt with internal hexagon:M 8; d4 max.:25 mm; r1 min.:0.3 mm; B:16 mm; h1:58 mm; G:M 14x1.5; d2 max.:55 mm; α:9 °; N1 max.:17 mm; l4 max.:85.5 mm; Basic dynamic load rating C:30 kN; l7 min.:25 mm; N max.:55 mm; Mass rod end:0.4 kg; d:20 mm;
7930CTRSULP3 NSK Super Precision BearingsB:192 mm; da (min):382 mm; Axial Load Factor Y2:3.09; Configuration:Double Row; ra (max):4 mm; Center Guidance:Fixed Inner Ring Rib; Static Load Rating:7,250,000 N; D:600 mm; Dynamic Load Rating:5,350,000 N; Weight:225.000 kg; Da (max):578 mm; Roller Profile:Symmetric; Axial Load Factor Y1:2.07; Radial Clearance:0.400 to 0.520 mm; Retainer Material:Machined Brass; Limiting Speed - Grease:640 rpm; Enclosure:Open;
7930CTRDUMP3 NSK Super Precision Bearingsd:12 mm; r1:0.5 mm; b (min):1.4 mm; da (min):17 mm; Weight:0.037 kg; Snap Ring Width:1.1 mm; Snap Ring Outside Diameter:36.7 mm; Limiting Speed - Oil:28,000 rpm; a (max):2.1 mm; Radial Clearance:0.011 to 0.025 mm; Fillet Radius/Chamfer:0.6 mm; ra (max):0.6 mm; Bore Type:Cylindrical Bore; Configuration:Single Row; Dynamic Load Rating:6,800 N; D:32 mm; Da (max):27 mm; Limiting Speed - Grease:22,000 rpm;
7934A5TRDULP3 NSK Super Precision BearingsStatic Load Rating:1,660,000 N; Bore Type:Cylindrical Bore; d:260 mm; Radial Clearance:0.190 to 0.260 mm; Limiting Speed - Grease:1,300 rpm; dd (min):343 mm; ra1 (max):4 mm; B:80 mm; ra (max):4 mm; db (max):318 mm; Enclosure:Open; Da (max):458 mm; Limiting Speed - Oil:1,500 rpm; Inside Ring Outside Diameter:320 mm; Configuration:Single Row; dc (min):323 mm; db (min):282 mm; D:480 mm; Fillet Radius/Chamfer:5 mm;
7021CTRSULP3 NSK Super Precision BearingsLimiting Speed - Grease:510 rpm; Axial Load Factor Y2:3.15; da (min):488 mm; Da (max):652 mm; Radial Clearance:0.490 to 0.630 mm; Retainer Material:Machined Brass; d:460 mm; Dynamic Load Rating:6,100,000 N; Groove Width A:40 mm; Static Load Rating:9,650,000 N; Hole Diameter (do):20 mm; Weight:279.000 kg; Fillet Radius/Chamfer:6 mm; ra (max):5 mm; Enclosure:Open; Limiting Speed - Oil:640 rpm; Constant e:0.32;
7938CTRSULP3 NSK Super Precision BearingsStabilizing ring:SR-10-0; Cap bolt, SAE grade:5; Bearing limiting speed:9500 r/min; H:121.841 mm; Initial grease fill:31.185 g; End plug (suffix Y):EPR 4; A1:60.325 mm; L:209.55 mm; H1:63.5 mm; P90°:17.3 kN; Cap bolt:2 x 7/16-14 UNC; R1:30.163 mm; J max.:177.8 mm; Pa:3.47 kN; J min.:165.1 mm; Housing:SAF 510; P150°:9.79 kN; P60°:28.9 kN; N1:15.875 mm; h:27.781 mm;
7924A5TRSULP3 NSK Super Precision Bearingsra (max):1.5 mm; Roller Profile:Asymmetric; Constant e:0.26; Radial Clearance:0.080 to 0.110 mm; D:150 mm; Nr. of Holes:4; Axial Load Factor Y2:3.93; Axial Load Factor Y1:2.64; da (min):117 mm; Dynamic Load Rating:267,000 N; B:37 mm; Enclosure:Open; Static Load Rating:298,000 N; Da (max):141 mm; d:100 mm; Weight:2.400 kg; Bore Type:Tapered Bore; Axial Load Factor Y0:2.58; Limiting Speed - Oil:5,400 rpm;

 

 

No.BranddDbKBFsw
7226A5TRSUMP3NSK6 mm14 mm - - 12 mm - - -
7224CTRSULP3NSK20 mm52 mm - - 21 mm - - -
7032A5TRDUDMP3NSK30 mm45 mm - - 17 mm35 mm - -
7928A5TRDUDLP3NSK50 mm72 mm - - 12 mm - - -
80BER10STV1VSUELP3NSK45 mm100 mm - - 39.7 mm - - -
7928A5TRSULP3NSK - - - - 80.169 mm - 38.497 mm -
7226CTRDULP3NSK70 mm125 mm - - 24 mm - - -
7930CTRSUMP3NSK55 mm90 mm - - 18 mm - - -
7921A5TRDULP3NSK400 mm - - - 250 mm - - -
7928CTRDUDLP3NSK - - - - - - - -
7932CTRDUMP3NSK22 mm32 mm - - 20 mm - - -
7928CTRDUMP3NSK30 mm90 mm - - 23 mm - - -
45BNR10HTV1VSUELP3NSK40 mm - - - 28 mm - - 50 mm
7024CTRSULP3NSK - - - - - - - -
7224A5TRSUMP3NSK30 mm - - - 22 mm - - -
7032CTRDUMP3NSK60 mm - - - 44 mm - - -
7024A5TRDULP3NSK85 mm150 mm - - - - - -
7036A5TRDUMP3NSK70 mm125 mm - - 39.7 mm - - -
7036CTRSUMP3NSK - - - - - - - -
7026A5TRSULP3NSK - - - - - - - -
7022A5TRSULP3NSK710 mm1150 mm - - 345 mm - - -

 

7222A5TRSULP3 NSK Super Precision Bearings Video

 

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