Product Details

229750C NSK Railway Rolling Spherical Roller Bearings

Brand Name NSK
Model Number 229750C
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

231255C NSK Railway Rolling Spherical Roller BearingsPosiTrac Plus contact element:2 x B10724-117; S:4.763 mm; Eye bolt:2 x 3/8-16 UNC; J min.:441.325 mm; P120°:85.9 kN; Cap bolt, SAE grade:5; A2:222.25 mm; R2:33.337 mm; Stabilizing ring:SR-0-26; PG:1/4 NPT; J max.:488.95 mm; Max. speed for PosiTrac Plus seal:1300 r/min; Da:279.999 mm; Ca:102.794 mm; P90°:136 kN; h:61.913 mm; R1:104.775 mm; da:114.3 mm; Mass pillow block:108 kg; P180°:94.3 kN;
23226C NSK Railway Rolling Spherical Roller BearingsBa min.:26 mm; Calculation factor Y1:4.2; Da max.:977 mm; r1,2 min.:6 mm; B5:112 mm; Calculation factor Y2:6.3; b:22.3 mm; D1 ≈:930 mm; Limiting speed:560 r/min; B:185 mm; d1:710 mm; Basic static load rating C0:13200 kN; Reference speed:320 r/min; d2 ≈:838 mm; ra max.:5 mm; Calculation factor e:0.16; Calculation factor Y0:4; K:12 mm; D:1000 mm; Fatigue load limit Pu:800 kN;
230906C NSK Railway Rolling Spherical Roller BearingsD:400 mm; B:108 mm; D1 ≈:350 mm; Fatigue load limit Pu:208 kN; d2 ≈:259 mm; da min.:229 mm; B1:130 mm; Misalignment factor k1:0.113; Da min.:321 mm; Basic static load rating C0:2500 kN; Limiting speed:2000 r/min; Reference speed:1500 r/min; Mass bearing + sleeve:65.5 kg; G:Tr 240x4; d1:200 mm; G1:20 mm; r1,2 min.:4 mm; Operating clearance factor k2:0.101; s1 max.:20.5 mm; Ca min.:1.7 mm;
23224C NSK Railway Rolling Spherical Roller Bearingsda max.:539 mm; Fatigue load limit Pu:780 kN; d:460 mm; s max.:30 mm; Limiting speed:850 r/min; rb max.:4 mm; r1,2 min.:7.5 mm; Basic static load rating C0:10400 kN; Calculation factor kr:0.26; D1 ≈:685 mm; D:780 mm; Design variant/feature:NNUB.4/C4; Basic dynamic load rating C:5610 kN; Da max.:743 mm; da min.:493 mm; F:543 mm; Reference speed:560 r/min; db min.:548 mm; r3,4 min.:7.5 mm; B:280 mm;
230092C NSK Railway Rolling Spherical Roller Bearingsdb (max):200 mm; dc (min):211 mm; db (min):178 mm; Fillet Radius/Chamfer:4 mm; D:340 mm; Limiting Speed - Oil:1,900 rpm; B:114 mm; Da (max):322 mm; Weight:52.500 kg; Enclosure:Open; r1:4 mm; Limiting Speed - Grease:1,500 rpm; Configuration:Single Row; Static Load Rating:1,520,000 N; d:160 mm; Dynamic Load Rating:1,070,000 N; ra1 (max):3 mm; dd (min):228 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.070 to 0.120 mm;
23220C NSK Railway Rolling Spherical Roller BearingsEnd plug (suffix Y):EPR 16; R2:39.688 mm; ba:77.787 mm; N1:28.575 mm; H:317.5 mm; Stabilizing ring:SR-30-0; Pa:43.2 kN; P60°:230 kN; Cap bolt:4 x 3/4-10 UNC; S:4.763 mm; L:539.75 mm; h:50.8 mm; RG:3/8 NPT; Ca:105.816 mm; Da:269.999 mm; P180°:96.1 kN; A2:215.9 mm; P90°:138 kN; P150°:80.1 kN; Appropriate attachment bolt size G:1 in;
22326C NSK Railway Rolling Spherical Roller Bearingsa:2 mm; B:40 mm; Mass bushing:0.79 kg; Tolerance shaft:e7; h:76.5 mm; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; Tolerance housing:H7; d:75 mm; D1:100 mm; Specific static load factor K0:45 N/mm²; B1:8 mm; D:90 mm; Coefficient of friction µ min.:0.08; α:124 °; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ max.:0.15;
22324C NSK Railway Rolling Spherical Roller BearingsH1:133.35 mm; Mass pillow block:60.3 kg; Da:210 mm; Eye bolt:2 x 3/8-16 UNC; H2:53.975 mm; da:122.237 mm; P120°:94.3 kN; P180°:107 kN; R2:30.163 mm; Housing:SAFS 028 KA; P90°:149 kN; A2:190.5 mm; L:419.1 mm; P150°:87.2 kN; Cap bolt:5/8-11 UNC; P60°:249 kN; J min.:336.55 mm; R1:79.375 mm; ba:53.975 mm; Bearing limiting speed:3400 r/min;

 

 

No.BrandEbHsFKad
23228CNSK - - - - - - - 100 mm
22228MNSK - - - - - - - 20 mm
23220CNSK - - 317.5 mm - - - - -
23124CNSK - - 134.938 mm - - - - -
228285CNSK - 16.7 mm - - 525 mm9 mm - 480 mm
231255CNSK - - - - - - - -
229750CNSK - - - - - - - -
23128CNSK - - - - - - - -
22324CNSK - - - - - - - -
22326CNSK - - - - - - 2 mm75 mm
231019CNSK - - - - - - - 750 mm
23226CNSK - 22.3 mm - - - 12 mm - -
230906CNSK - - - - - - - -
230092CNSK - - - - - - - 160 mm
23122CNSK - - - - - - - -
22328NSK - - - - - 9 mm - -
23224CNSK - - - - 543 mm - - 460 mm
231481CNSK - - - - - - - -
23126CNSK160 mm10 mm - 2 mm120 mm - - -
23120CNSK - - - - - - - 200 mm
228708CNSK - - - - - - 42.707 mm120 mm
23026CA3NSK - - - - - - - 1000 mm

 

229750C NSK Railway Rolling Spherical Roller Bearings Video

 

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