Product Details

R490-1 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number R490-1
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandUMAGSaRD
HH224334/HH22431NSK - - - - - - - 600 mm
3233NSK - - - - - - - 920 mm
R1010-1NSK - - - - - - - 290.0000 mm
HH923649/HH923611NSK - - - - - - - 72.0000 mm
R400-3NSK - - - - - - - 230 mm
R420-4NSK - - - - - - - -
LM522548/LM52251NSK - - - - - - - 650 mm
HR32044XJNSK - - - - 4.763 mm - - -
82576/82931NSK - - - - - - - 62.0000 mm
R940-2ANSK - - - - 4.763 mm - - -
74550/74846XNSK - - - - - 170.767 mm - 270 mm
64433/647NSK - - - - 2.5 mm - - -
HM231132/HM23111NSK - - - - - - - 125 mm
787/772NSK - - - - - - - 150.0000 mm
R1060-1NSK - 6.5 mm - - - - - 111.125 mm
R630-3NSK - - - - - - - 40.0000 mm
HR32234JNSK - - - - - - - -
HR32036XJNSK - - - - - - - 62.0000 mm
EE450577/451212NSK - - 10 mmTr 900x7 - - - -
30264NSK - - - - 4.763 mm - - -
30244NSK - - - - - - - -
861/854NSK - - - - - - - 52.0000 mm
71425/7175NSK - - - - 4.763 mm - - -
HM926740/HM92671NSK - - - - - - - -
56418/5665NSK - - - - - - - 780 mm
EE116050/116097NSK - - - - - - - 50.8000 mm

 

30338 NSK CYLINDRICAL ROLLER BEARINGMass needle roller and cage assembly:0.018 kg; Fatigue load limit Pu:3.25 kN; Ew:24 mm; Reference speed:20000 r/min; U:20 mm; Basic dynamic load rating C:19.4 kN; Fw:18 mm; Basic static load rating C0:27 kN; Limiting speed:24000 r/min;
R1060-1 NSK CYLINDRICAL ROLLER BEARINGBasic dynamic load rating C:630 kN; α:8 °; r1 min.:2 mm; Design (sliding contact surface combination):Steel/steel; da min.:72 mm; M:6.5 mm; Specific static load factor K0:300 N/mm²; da max.:76.7 mm; Material constant KM:330; Mass plain bearing:2.85 kg; C:52.375 mm; dk:100.33 mm; b1:8 mm; rb max.:1 mm; D:111.125 mm; r2 min.:1 mm; Basic static load rating C0:1270 kN; b:9 mm; Da max.:105.7 mm;
74537/7485 NSK CYLINDRICAL ROLLER BEARINGJ:540 mm; Appropriate attachment bolt, size G:30 mm; Cap bolt, rec. tightening torque:350 N·m; Mass housing:139 kg; P120°:1400 kN; H1:220 mm; A:290 mm; H2:90 mm; Q180°:900 kN; Q120°:1800 kN; N4 max.:20 mm; N1:35 mm; P150°:1300 kN; bc:133.5 mm; Appropriate attachment bolt, rec. tightening torque:1310 N·m; ba max.:128 mm; P180°:1600 kN; da:180 mm; Locating ring:2 x FRB 6/360;
HR32060XJ NSK CYLINDRICAL ROLLER BEARINGA1:79.375 mm; H2:25.4 mm; N1:19.05 mm; S:3.969 mm; Labyrinth ring (dc shaft position):LOR 37; Housing:SAF 213; P150°:16 kN; Pa:12 kN; PosiTrac Plus contact element (dc shaft position):B10724-37; H1:76.2 mm; ba:31.75 mm; P120°:18 kN; Da:120 mm; da:65 mm; Stabilizing ring:SR-13-0; P180°:19.1 kN; Mass pillow block:9.98 kg; db:77.787 mm; Ca:39.014 mm; PG:1/8 NPT;
799A/792 NSK CYLINDRICAL ROLLER BEARINGFatigue load limit Pu:7.35 kN; Fw:32 mm; Ew:37 mm; Basic static load rating C0:60 kN; U:27 mm; Mass needle roller and cage assembly:0.03 kg; Limiting speed:14000 r/min; Basic dynamic load rating C:28.6 kN; Reference speed:13000 r/min;
R710-1 NSK CYLINDRICAL ROLLER BEARINGba min.:34 mm; P150°:100 kN; N:20 mm; Pa:15 kN; Limiting speed:1750 r/min; A5:23 mm; P55°:280 kN; Calculation factor Y1:2.6; P90°:170 kN; J6:185 mm; J7:21 mm; Bearing mean diameter dm:65 mm; J:170 mm; P120°:110 kN; H2:25 mm; P0°:170 kN; N4 max.:6 mm; A3:52 mm; Calculation factor e:0.26; Calculation factor Y2:3.9;
HM231140/HM23111 NSK CYLINDRICAL ROLLER BEARINGMass pillow block:364 kg; Initial grease fill:3515.4 g; J min.:666.75 mm; Taconite seal:TER 664; P90°:271 kN; J max.:749.3 mm; S:4.763 mm; P180°:185 kN; H2:101.6 mm; Pa:82.7 kN; A2:385.762 mm; P150°:151 kN; End plug (suffix Y):EPR 21; L:869.95 mm; Cap bolt, SAE grade:5; Eye bolt:2 x 1/2-13 UNC; Cap bolt recommended tightening torque:1017 N·m; RG:1 NPT; P60°:449 kN; R2:50.8 mm;
HR32960J NSK CYLINDRICAL ROLLER BEARINGR2:30.163 mm; ba:46.831 mm; R1:58.737 mm; P180°:55.6 kN; J min.:295.275 mm; H1:114.3 mm; Bearing limiting speed:4000 r/min; PG:1/4 NPT; P120°:50.7 kN; Ca:55.804 mm; L:387.35 mm; Da:180 mm; Cap bolt:2 x 3/4-10 UNC; A1:111.125 mm; P60°:136 kN; Housing:SAF 024 KA; Labyrinth ring:2 x LOR 113; H:217.488 mm; Cap bolt recommended tightening torque:203.4 N·m; J max.:333.375 mm;
3298 NSK CYLINDRICAL ROLLER BEARINGSealed Speed Rating n3:14000 rpm; Fillet Radius ra:1.00 mm; B:12.00 mm; Oil Speed Rating n2:24000 rpm; Basic Static Radial Load Rating Co:4150 N; d:12.000 mm; Grease Speed Rating n1:19000 rpm; Basic Dynamic Radial Load Rating C:9750 N; Oil Speed Rating Open/Shielded n2:24000 rpm; Accessories:Snap-Ring; Grease Speed Rating Open/Shielded n1:19000 rpm; D:37.0000 mm;
68462/68712 NSK CYLINDRICAL ROLLER BEARINGMass pillow block:41.1 kg; Appropriate attachment bolt size G:0.75 in; Pa:11.6 kN; N1:22.225 mm; A2:174.625 mm; Cap bolt, SAE grade:8; J min.:304.8 mm; A1:111.125 mm; H1:120.65 mm; H:230.981 mm; da:82.55 mm; P180°:54.3 kN; RG:3/8 NPT; H2:50.8 mm; PG:1/4 NPT; Bearing limiting speed:4500 r/min; P90°:77 kN; Da:190 mm; Labyrinth ring:2 x LOR 189; ba:42.069 mm;
LL428349/LL42831 NSK CYLINDRICAL ROLLER BEARINGStatic axial stiffness, preload class B:166 N/µm; Calculation factor f2B:1.02; Calculation factor f1:1; Number of balls z:20; Preload class D GD:3360 N; Static axial stiffness, preload class A:122 N/µm; ra max.:2 mm; d2:128.5 mm; Db max.:165 mm; Calculation factor f:1.14; Da max.:161 mm; Calculation factor f2C:1.05; Calculation factor f2A:1; Ball diameter Dw:19.05 mm; d:110 mm; D2:155.15 mm;
782/772 NSK CYLINDRICAL ROLLER BEARINGFillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:286000 N; Basic Static Radial Load Rating Co:405000 N; Oil Speed Rating n2:2400 rpm; Grease Speed Rating n1:1900 rpm; D:240.0000 mm; Fillet Radius ra:2.00 mm; d:160.000 mm; B:76.00 mm;

 

 

R490-1 NSK CYLINDRICAL ROLLER BEARING Video

 

CAT. No.125g 2013 E-4 - Nsk

greater than one because of improvements in bearing steel. NSK now ... R490-1. 500. 670. 84.5. 78. 60. 6. 5. 1 530. 3 150. 156 000. 325 000. R500-9. 750. 150

Bearing R490-1 (NSK) | Size and Specification | Bearings

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