Product Details

R520-1 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number R520-1
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandUMAGSaRD
R900-1NSK - - - - - 3 mm - 25 mm
HM231132/HM231115NSK - - - - 3.572 mm - - -
HH926749/HH92671NSK - - - - - - - -
30348NSK - - - - - 4.5 mm - 85 mm
EE215040/215098NSK - - - - - - - -
32976NSK - - - - - - - 980 mm
BJHM720249/JHM72021NSK - - - - - - - 620 mm
95525/95975NSK - - - - - - - 140 mm
R785-1NSK - - - - - - - -
R460-4NSK - - 40 mm - - - - -
R630-1NSK - - - - - 43 mm - 150 mm
3298NSK - - - - - - - 37.0000 mm
R550-1NSK - - - - - - - 150.0000 mm
74550/74846XNSK - - - - - 170.767 mm - 270 mm
95475/95925NSK - - - - - - - -
95528/95975NSK - - - - - - - 170 mm
786/772NSK - - - - - - - 61.9100 mm
48385/48328NSK - - - - - - - 110 mm
HH231649/HH231615NSK - - - - - - - 225 mm
32248NSK - - - - - - - 80.0000 mm
R400-3NSK - - - - - - - 230 mm
99550/991NSK30 mm - - - - - - -
HH926744/HH926716NSK - 6.5 mm - - - - - 139.7 mm

 

74472/7485 NSK CYLINDRICAL ROLLER BEARINGda min.:207 mm; Da min.:288 mm; d1:190 mm; B:112 mm; Misalignment factor k1:0.108; B1:134 mm; Reference speed:1500 r/min; ra max.:2.5 mm; Da max.:326 mm; Fatigue load limit Pu:200 kN; Mass bearing + sleeve:45.5 kg; d2 ≈:244 mm; D1 ≈:305 mm; s1 max.:27.3 mm; G1:21 mm; G:Tr 220x4; Operating clearance factor k2:0.104; D:340 mm; Basic dynamic load rating C:1600 kN; Ca min.:-0.6 mm;
HH228340/HH22831 NSK CYLINDRICAL ROLLER BEARINGB:3.175 mm; Mass locking plate:0.18 kg; L:147.625 mm; A1:39.675 mm; A3:38.1 mm; A2:27.102 mm; Hexagonal head bolts:2 x 1/2-13x7/8;
R530-1 NSK CYLINDRICAL ROLLER BEARINGL:174.625 mm; A6:25.4 mm; A1:88.106 mm; B:85.725 mm; A:69.85 mm; S:0.794 mm; da:61.913 mm; Mass bearing unit:7.85 kg; d2:101.6 mm; s:31.75 mm; A5:34.131 mm; a:2.381 mm; N1:17.462 mm; J:136.525 mm; Limiting speed:3100 r/min; Basic dynamic load rating C:148 kN; Attachment bolt diameter G:15.875 mm;
R490-1 NSK CYLINDRICAL ROLLER BEARINGB:377 mm; D1 ≈:613 mm; D:655 mm; Calculation factor Y0:1.8; r3,4 min.:6.4 mm; d:510 mm; Comparative radial load rating CF:1500 kN; d1 ≈:540 mm; r1,2 min.:1.5 mm; Thrust factor K:1.64; Basic dynamic load rating C:5720 kN; Mass bearing:308 kg; Comparative axial load rating CFa:262 kN; Calculation factor Y1:1.9; Design variant/feature:TQOSN/GWSI; Fatigue load limit Pu:1200 kN; Basic static load rating C0:16300 kN;
R500-9 NSK CYLINDRICAL ROLLER BEARINGFatigue load limit Pu:0.915 kN; Basic dynamic load rating C:33.2 kN; s1:30.2 mm; A3:3.2 mm; A1:14 mm; SWN:7 mm; DN:6.5 mm; N4:2 mm; d:41.275 mm; J:148.5 mm; Db2:111 mm; Recommended diameter for attachment bolts, inch G:0.5625 in; L:111 mm; Rα:45 °; A:39 mm; Housing material:Cast iron; Recommended diameter for attachment bolts, mm G:14 mm; J7:18 mm; Limiting speed:4300 r/min; Recommended tightening torque for grub screw:6.5 N·m;
R500-4 NSK CYLINDRICAL ROLLER BEARINGd1:14 mm; Calculation factor (back-to-back, face-to-face) X2:0.67; Attainable speed for grease lubrication:93000 r/min; db min.:12 mm; da min.:12 mm; Calculation factor e:0.68; Ball diameter Dw:3.175 mm; Static axial stiffness, preload class A:25 N/µm; rb max.:0.15 mm; Calculation factor f2A:1; Calculation factor (back-to-back, face-to-face) Y2:1.41; Calculation factor (single, tandem) Y2:0.87;
HR32230J NSK CYLINDRICAL ROLLER BEARINGGrease Speed Rating n1:2600 rpm; d:85.000 mm; Accessories:Shield & Seal & Snap; Oil Speed Rating n2:3600 rpm; D:150.0000 mm; Sealed Speed Rating n3:2600 rpm; Fillet Radius ra:2.00 mm; B:49.20 mm; Basic Static Radial Load Rating Co:176000 N; Basic Dynamic Radial Load Rating C:142000 N;
95528/95975 NSK CYLINDRICAL ROLLER BEARINGBasic static load rating C0:780 kN; Calculation factor e:0.43; Calculation factor Y0:1.6; Ca min.:7 mm; Mass bearing pair:6.32 kg; Reference speed:2400 r/min; Da max.:159.5 mm; D:170 mm; rc max.:0.6 mm; Calculation factor Y1:1.6; ra max.:2 mm; r3,4 min.:2 mm; T:76 mm; Da min.:152 mm; da max.:123 mm; Basic dynamic load rating C:494 kN; Limiting speed:3600 r/min; d:110 mm; r5 min.:0.6 mm; Calculation factor Y2:2.3;
HM231136/HM231115 NSK CYLINDRICAL ROLLER BEARINGDimension L:3.3750 in; Distance J:2.5000 in; Dimension DA:2.6875 in; Insert Bearing IB:ZMaRC; Height T:1.4688 in; Diameter N:0.5370 in; Dimension A1:1.1875 in; Basic Dynamic Radial Load Rating:2860 lbf; Weight W:0.57 lb; Shaft Diameter D:3/4 in; Dimension A2:0.5938 in; Basic Static Radial Load Rating Co:1470 lbf;
R600-3 NSK CYLINDRICAL ROLLER BEARINGCalculation factor Y1:2; Basic dynamic load rating C:3800 kN; d1 ≈:377 mm; Calculation factor e:0.33; B:292.1 mm; D:469.9 mm; Calculation factor Y0:2; Fatigue load limit Pu:830 kN; Design variant/feature:TQO/GWI; Comparative axial load rating CFa:165 kN; r3,4 min.:3.3 mm; T:292.1 mm; Mass bearing:150 kg; Thrust factor K:1.76; Calculation factor Y2:3; Comparative radial load rating CF:1000 kN;
HR32956J NSK CYLINDRICAL ROLLER BEARINGH:222.25 mm; R2:30.163 mm; Cap bolt, SAE grade:8; Ca:55.804 mm; Cap bolt:5/8-11 UNC; Initial grease fill:181.44 g; P150°:48 kN; h:42.069 mm; End plug (suffix Y):EPR 12; PG:1/4 NPT; Taconite seal:TER 101; Da:180 mm; S:4.763 mm; R1:58.737 mm; da:85.725 mm; H1:114.3 mm; Housing:SSAFS 520; Pa:13.8 kN; H2:44.45 mm; Cap bolt recommended tightening torque:298.3 N·m;
32964 NSK CYLINDRICAL ROLLER BEARINGOil Speed Rating Open/Shielded n2:18000 rpm; Basic Static Radial Load Rating Co:3400 N; d:30.000 mm; D:42.0000 mm; Accessories:Two Seals; Sealed Speed Rating n3:9500 rpm; Fillet Radius ra:0.30 mm; Grease Speed Rating Open/Shielded n1:15000 rpm; B:7.00 mm; Basic Dynamic Radial Load Rating C:4490 N;

 

 

R520-1 NSK CYLINDRICAL ROLLER BEARING Video

 

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