Product Details

231255C NSK Railway Rolling Spherical Roller Bearings

Brand Name NSK
Model Number 231255C
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

23026CA3 NSK Railway Rolling Spherical Roller BearingsC1 max.:31 mm; d4 ≈:70 mm; dk:66 mm; d2 max.:114 mm; r1 min.:0.6 mm; α:6 °; h1:195 mm; G:M 52x3; Basic dynamic load rating C:156 kN; l7 min.:60 mm; Specific dynamic load factor K:100 N/mm²; l4 max.:254 mm; Mass rod end:4.1 kg; d:50 mm; Material constant KM:330; B:35 mm; l5 ≈:30 mm; l3 min.:68 mm; w:60 mm; Basic static load rating C0:270 kN;
231481C NSK Railway Rolling Spherical Roller Bearingsd1:52 mm; D:52 mm; Grease:3 800 min-1; Pu:2.800 kN; D1:27 mm; rs (min):1 mm; Oil:5 000 min-1; H:18 mm; static Cor:61.500 kN; dynamic Cr:38.910 kN; d:25 mm;
228285C NSK Railway Rolling Spherical Roller BearingsCalculation factor Y1:3; d3:105 mm; da max.:91.5 mm; Calculation factor Y0:2.8; db min.:85 mm; b:6 mm; B:40 mm; B2:18 mm; D1 ≈:129 mm; Fatigue load limit Pu:29 kN; d2 ≈:91.7 mm; d1:70 mm; Basic static load rating C0:270 kN; Basic dynamic load rating C:243 kN; ra max.:2 mm; K:3 mm; Da max.:129 mm; Calculation factor Y2:4.6; B1:59 mm; Mass bearing + sleeve:3.3 kg;
23126C NSK Railway Rolling Spherical Roller BearingsMass inner ring:0.0098 kg; B:16.5 mm; d:15 mm; r, r1,2 min.:0.3 mm; F:18 mm;
23124C NSK Railway Rolling Spherical Roller BearingsCap bolt:1-8 UNC; H1:179.4 mm; Initial grease fill:878.85 g; Appropriate attachment bolt size G:1 in; PG:1/4 NPT; ba:74.612 mm; P150°:113 kN; Ca:95.809 mm; H2:69.85 mm; R2:37.306 mm; A2:309.563 mm; h:49.212 mm; R1:115.888 mm; RG:3/4 NPT; J min.:492.125 mm; da:182.563 mm; Stabilizing ring:2 x 38151-40; P60°:345 kN; Cap bolt recommended tightening torque:1220 N·m; Taconite seal:TER 159;
23220C NSK Railway Rolling Spherical Roller BearingsCalculation factor Y1:1.6; Calculation factor e:0.43; Cb min.:10 mm; Fatigue load limit Pu:122 kN; Reference speed:2200 r/min; a:102.734 mm; d1 ≈:151.53 mm; d:110 mm; Calculation factor Y0:1.6; D:200 mm; Basic dynamic load rating C:842 kN; K:3 mm; C:102 mm; Mass bearing pair:15 kg; T:122 mm; db min.:124 mm; b:5 mm; l:10 mm; Limiting speed:3200 r/min; Db min.:190 mm;
229750C NSK Railway Rolling Spherical Roller BearingsB:132 mm; Da max.:380 mm; Calculation factor Y2:2.9; Limiting speed:2500 r/min; K:12 mm; Basic dynamic load rating C:2232 kN; Reference speed:1200 r/min; Mass bearing:79.5 kg; Fatigue load limit Pu:208 kN; Calculation factor Y0:1.8; b:22.3 mm; ra max.:4 mm; da min.:210 mm; D1 ≈:333 mm; d:190 mm; Basic static load rating C0:2650 kN; r1,2 min.:5 mm; Calculation factor e:0.35; d2 ≈:236 mm;
230906C NSK Railway Rolling Spherical Roller BearingsD2 ≈:64.05 mm; Mass bearing:0.3 kg; d2 ≈:43.574 mm; Calculation factor kr:0.025; Limiting speed:6300 r/min; da max.:43.2 mm; Da max.:65 mm; ra max.:1 mm; d:35 mm; Basic dynamic load rating C:27 kN; D:72 mm; B:17 mm; Basic static load rating C0:15.3 kN; Calculation factor f0:13.8; r1,2 min.:1.1 mm; Fatigue load limit Pu:0.655 kN; da min.:42 mm;
23128C NSK Railway Rolling Spherical Roller BearingsFillet Radius ra:3.00 mm; Basic Static Radial Load Rating Co:780000 N; Basic Dynamic Radial Load Rating C:540000 N; Grease Speed Rating n1:1200 rpm; D:320.0000 mm; Oil Speed Rating n2:1700 rpm; B:130.00 mm; Fillet Radius rb:1.00 mm; d:150.000 mm;
231019C NSK Railway Rolling Spherical Roller BearingsB:100 mm; Permissible sliding velocity v max.:5 m/s; d:80 mm; D:95 mm; Coefficient of friction µ min.:0.05; Specific dynamic load factor K:10 N/mm²; Specific static load factor K0:20 N/mm²; Tolerance housing:H7; Tolerance shaft:h8; Coefficient of friction µ max.:0.1; Mass bushing:1.27 kg; Permissible sliding velocity v min.:0.25 m/s;
228708C NSK Railway Rolling Spherical Roller Bearingsd2 max.:65 mm; d:25 mm; dk:35.5 mm; α:7 °; C1 max.:18 mm; Mass rod end:0.53 kg; Basic dynamic load rating C:48 kN; Specific dynamic load factor K:100 N/mm²; Material constant KM:330; r1 min.:0.6 mm; l7 min.:30 mm; G:M 24x2; h:94 mm; l1 min.:53 mm; B:20 mm; Basic static load rating C0:78 kN; l2 max.:128 mm;
23224C NSK Railway Rolling Spherical Roller BearingsBasic dynamic load rating C:91.2 kN; r1,2 min.:3.5 mm; da max.:49 mm; Cb min.:6 mm; rb max.:3.3 mm; Calculation factor Y0:0.6; db min.:54 mm; d1 ≈:62.35 mm; D:82.55 mm; ra max.:3.5 mm; Da min.:66 mm; Dimension series:M 802000; r3,4 min.:3.3 mm; a:22.362 mm; T:26.543 mm; Calculation factor Y:1.1; Ca min.:4 mm; Mass bearing:0.62 kg; C:20.193 mm; Calculation factor e:0.54;

 

 

No.BrandHahGlbCK
23120CNSK - - - - - - - -
230906CNSK - - - - - - - -
23228CNSK - - - - - - - -
23126CNSK - - - - - - - -
22324CNSK - - - - - - - -
228708CNSK - - 94 mmM 24x2 - - - -
23122CNSK298.45 mm - 44.45 mm - - - - -
231481CNSK18 mm - - - - - - -
229750CNSK - - - - - 22.3 mm - 12 mm
22326CNSK - - - - - - - 5 mm
23128CNSK - - - - - - - -
230092CNSK - - - - - - - -
23224CNSK - 22.362 mm - - - - 20.193 mm -
22328NSK182.166 mm - - - - - - -
22228MNSK - - - 438.988 mm - - - -
228285CNSK - - - - - 6 mm - 3 mm
23220CNSK - 102.734 mm - - 10 mm5 mm102 mm3 mm
23026CA3NSK - - - M 52x3 - - - -
231255CNSK - 3 mm31 mm - - - - -
23226CNSK - - - - - 9 mm57.15 mm -
231019CNSK - - - - - - - -
23124CNSK - - 49.212 mm - - - - -

 

231255C NSK Railway Rolling Spherical Roller Bearings Video

 

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