Product Details

7228CTRDULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7228CTRDULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7948CTRDULP3 NSK Super Precision Bearingsd1:160 mm; B:11.5 mm; r1,2 min.:1.1 mm; d:110 mm; Mass shaft washer:0.88 kg;
7200CTRDULP3 NSK Super Precision BearingsBasic Static Radial Load Rating Co:5000 N; Accessories:Two Shields; Grease Speed Rating Open/Shielded n1:17000 rpm; Basic Dynamic Radial Load Rating C:9360 N; Fillet Radius ra:0.64 mm; d:20.000 mm; Sealed Speed Rating n3:11000 rpm; D:42.0000 mm; B:12.00 mm; Oil Speed Rating Open/Shielded n2:20000 rpm;
7948A5TRDUMP3 NSK Super Precision BearingsC:76.2 mm; ra max.:1.5 mm; Mass plain bearing:9.1 kg; Da min.:139.5 mm; Da max.:152.5 mm; da min.:110 mm; dk:146.05 mm; M:8 mm; r1 min.:1.5 mm; Material constant KM:330; α:5 °; b1:10 mm; Specific dynamic load factor K:100 N/mm²; d:101.6 mm; B:152.4 mm; D:158.75 mm; rb max.:1 mm; Design (sliding contact surface combination):Steel/steel; r2 min.:1 mm; b:10.5 mm;
7928A5TRDUDLP3 NSK Super Precision BearingsD:16 mm; Tolerance shaft:e7; d:10 mm; B:20 mm; Tolerance housing:H7; Coefficient of friction µ min.:0.08; Mass bushing:0.021 kg; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; Coefficient of friction µ max.:0.15; Specific dynamic load factor K:25 N/mm²;
7226A5TRSUMP3 NSK Super Precision Bearingsrs (min):2 mm; d1:267 mm; d:190 mm; static Cor:1240.000 kN; D1:194 mm; Pu:37.170 kN; Oil:1 000 min-1; dynamic Cr:381.990 kN; D:270 mm; Grease:750 min-1; H:62 mm;
7200A5TRDULP3 NSK Super Precision Bearingsrb max.:1 mm; Basic static load rating C0:10000 kN; α:7 °; D:290 mm; d:200 mm; da max.:213.5 mm; Da max.:279 mm; Da min.:244.5 mm; r1 min.:1.1 mm; da min.:213 mm; B:130 mm; Basic dynamic load rating C:6000 kN; Mass plain bearing:28 kg; Specific static load factor K0:500 N/mm²; ra max.:1 mm; dk:250 mm; r2 min.:1.1 mm; Sealing solution:Triple-lip seals; Lubricant:Maintenance free &nd; Design (sliding contact surface combination):Steel/PTFE fabric;
7202A5TRDUMP3 NSK Super Precision BearingsBasic dynamic load rating C:253 kN; da:87.313 mm; H2:57.15 mm; Mass bearing unit:16.1 kg; Attachment bolt diameter G:22.225 mm; B:102.394 mm; Limiting speed:800 r/min; A1:112.713 mm; d2:130.175 mm; L:355.6 mm; H1:95.25 mm; J min.:268.288 mm; A:92.075 mm; H:190.5 mm; S:0.794 mm; J max.:290.512 mm; s:36.513 mm;
7000A5TRDUMP3 NSK Super Precision BearingsGrease:2 800 min-1; dynamic Cr:58.830 kN; Pu:4.770 kN; rs (min):1 mm; H:24 mm; D1:37 mm; Oil:3 800 min-1; static Cor:105.000 kN; d:35 mm; d1:68 mm; D:68 mm;
7003A5TRDUDMP3 NSK Super Precision Bearingsd:25.000 mm; Basic Dynamic Radial Load Rating C:16100 N; B:15.00 mm; Basic Static Radial Load Rating Co:11200 N; Accessories:Without Accessories; Fillet Radius ra:1.00 mm; Oil Speed Rating Open/Shielded n2:13000 rpm; Grease Speed Rating Open/Shielded n1:11000 rpm; D:52.0000 mm;
7228A5TRSULP3 NSK Super Precision BearingsB:94 mm; Basic dynamic load rating C:1980 kN; ra max.:5 mm; Limiting speed:1500 r/min; r1,2 min.:6 mm; Da max.:627 mm; Basic static load rating C0:3400 kN; rb max.:5 mm; Mass bearing:106 kg; Fatigue load limit Pu:270 kN; da max.:488 mm; s max.:14.7 mm; db min.:498 mm; Axial load factor Y:0.6; D:650 mm; Limiting value e:0.2; D1 ≈:574 mm; F:490 mm; d:440 mm;
7926A5TRDULP3 NSK Super Precision BearingsRG:1/8 NPT; P180°:15.6 kN; Da:110 mm; Mass pillow block:10.7 kg; P150°:12.9 kN; da:44.45 mm; Cap bolt:2 x 1/2-13 UNC; Cap bolt, SAE grade:8; Housing:SAF 610; L:269.875 mm; J max.:228.6 mm; Cap bolt recommended tightening torque:149.1 N·m; Stabilizing ring:SR-0-10; P90°:23.6 kN; H1:76.2 mm; Pa:5.96 kN; J min.:196.85 mm; Ca:50.8 mm; A1:69.85 mm; Taconite seal:TER 21;
7003A5SN24TRDULP3 NSK Super Precision Bearingsd1 ≈:115 mm; ra max.:2 mm; Fatigue load limit Pu:31 kN; rb max.:1.5 mm; Mass bearing:1.76 kg; r1,2 min.:2 mm; Basic dynamic load rating C:208 kN; Da max.:131 mm; Cb min.:8 mm; Ca min.:6 mm; B:32 mm; a:29.649 mm; C:24 mm; Basic static load rating C0:270 kN; Db min.:134 mm; da max.:100 mm; Reference speed:3600 r/min; Calculation factor Y:1.4; Calculation factor e:0.43; d:90 mm;
7940CTRSULP3 NSK Super Precision BearingsCalculation factor e:0.37; T:84.138 mm; Reference speed:380 r/min; Fatigue load limit Pu:335 kN; ra max.:5.1 mm; db min.:749 mm; Calculation factor Y:1.6; a:137 mm; d1 ≈:798 mm; rb max.:6 mm; Da max.:882 mm; Basic dynamic load rating C:2050 kN; Cb min.:23.5 mm; B:80.962 mm; Da min.:858 mm; D:914.4 mm; da max.:764 mm; d:723.9 mm; C:60.325 mm; Basic static load rating C0:4900 kN;
7203A5TRSUMP3 NSK Super Precision BearingsInitial grease fill, 20%:1.4 kg; A:280 mm; H1:210 mm; Da:340 mm; Appropriate attachment bolt, rec. tightening torque:1310 N·m; ba max.:122 mm; N1:35 mm; Eye bolt, size:2 x M 20; L:610 mm; Appropriate attachment bolt, size G:30 mm; s:10 mm; ba min.:96 mm; Q120°:1800 kN; P55°:3200 kN; bb:91 mm; Cap bolt, size:M 24x160; H:411 mm; H2:85 mm; N4 max.:20 mm; A1:230 mm;

 

 

No.BrandEbGwFNTJ
7926CTRDULP3NSK - - - - - - - -
90BTR10STYNDBLP4ANSK - - - - - - - -
7003A5TRSUMP3NSK - - - - - - - -
7928A5TRDUMP3NSK - 50 mmTr 630x6 - - - - -
7932A5TRSULP3NSK - - - - - - - -
7956A5TRSULP3NSK - - - - - - - -
7956A5TRSUMP3NSK - - - - - - - -
7938A5TRSULP3NSK - - - - - - 190.5 mm -
7938A5TRDULP3NSK - 3.1 mm - - - - - -
7032A5TRDUMP3NSK - - - - - - - -
7930A5TRDUDLP3NSK - - 99.517 mm - - - - -
7948A5TRSUMP3NSKmmmm - - 143 mm - - -
7030CTRSULP3NSK - - - - - - - -
7038CTRSULP3NSK - - - - - - - -
7228CTRSUMP3NSK - - - - - - - -
7034A5TRSUMP3NSK - 32 mmTr 400x5 - - - - -
7032CTRDULP3NSK - - - - - - - -
7040CTRSULP3NSK - - - - - 50 mm - 590 mm
7003CTRDUMP3NSK - - - - - - - -
7002CTRSULP3NSK - - - - - - - -
7948CTRDULP3NSK - - - - - - - -
7940A5TRDUMP3NSK - - - - - - - -
7036A5TRDULP3NSK - - - - - - - -
7938CTRDUMP3NSK - - - - - - - -
7930CTRDUMP3NSK - - - - - - - -

 

7228CTRDULP3 NSK Super Precision Bearings Video

 

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