Product Details

4CR3 KOYO ROLL NECK BEARINGS for ROLLING MILL

Brand Name KOYO
Model Number 4CR3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandJaHLCNSs
4R602NTN - - - - - - - -
NU2330C4SKF - - - - - - - -
NU2338MC3SKF101.6 mm - - 130.2 mm - 14.3 mm - -
23136CAW33C3SKF - - - - - - - -
23260CAW33C3SKF - 18.5 mm - - - - - -
145RV2101NSK - - - - - - - -
22356CAW33C3SKF - - - - - - - -
Z-507339.ZLFAG - - 165.894 mm265.113 mm - - 0.794 mm32.941 mm
22340CAW33C3SKF - - - - - - - -
313837AKOYO - - - - - - - -
NU2326C3SKF - - - - - - - -
22244CAKW33C3SKF - - - - - - - -
220RV3101NSK - - - - - - - -
Z-502894.02.ZLFAG - - - - - - - -
22344CAW33C3SKF - - - - - - - -
300RV4221NSK - - 136.53 mm - - - - -
22252CAW33C3SKF - - - - - - - -
23256CAW33C3SKF - - - - - - - -
Z-543975.ZLFAG - - - - - - - -
Z-504547.ZLFAG - - - - - - - -
22328CAW33C3SKF - 20 mm - - 17 mm - - -
22328CAKW33C3SKF - - - - - - - -
200RV2901NSK - - 209.55 mm - - - 4.763 mm -
NJ2338/C4SKF - - - - - - - -
313891-1KOYO - - 419.1 mm - - - 4.763 mm -

 

300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILLra max.:4 mm; da min.:548 mm; Basic dynamic load rating C:6800 kN; r1,2 min.:5 mm; Industry reference:T1120; d:279.4 mm; H:136.53 mm; Da max.:328 mm; Reference speed:260 r/min; Limiting speed:500 r/min; Fatigue load limit Pu:1460 kN; Dynamic load rating C1:9326 kN; Dynamic load rating C90:2418 kN; B:44 mm; Basic static load rating C0:25500 kN; Mass bearing:202 kg; D:603.25 mm; r3,4 min.:9.7 mm;
Z-527104.ZL FAG ROLL NECK BEARINGS for ROLLING MILLba:74.612 mm; Stabilizing ring:SR-34-0; Bearing limiting speed:2600 r/min; L:628.65 mm; Da:309.999 mm; J min.:492.125 mm; Eye bolt:2 x 3/8-16 UNC; Labyrinth ring:2 x LOR 139; H1:179.375 mm; RG:3/4 NPT; Ca:95.809 mm; A2:242.887 mm; S:4.763 mm; Pa:43.6 kN; A1:171.45 mm; da:149.225 mm; P120°:85.9 kN; P150°:77 kN; N1:28.575 mm; H:360.363 mm;
23180CAKW33C3 SKF MINING MACHINERY BEARINGSA2:152.797 mm; J1:60.325 mm; PosiTrac Plus contact element:2 x B10724-102; h:42.069 mm; Housing:FSAF 520; H2:44.45 mm; End plug (suffix Y):EPR 15; P90°:71.2 kN; Labyrinth ring:2 x LOR 103; J min.:295.275 mm; Ca:55.804 mm; Mass pillow block:28.1 kg; P180°:48.9 kN; A1:111.125 mm; Stabilizing ring:SR-20-17; Cap bolt, SAE grade:5; N1:22.225 mm; Cap bolt recommended tightening torque:203.4 N·m;
Z-506962.ZL FAG ROLL NECK BEARINGS for ROLLING MILLD:47mm; B:9mm; d:30mm; Seals or Shields:Open Type; Dynamic Load Rating (kN):6.61; Speed Rating (r/min):29700; SKU:2mm9306wicrdul-timke; Availability:In Stock; Cage Type:Plastic; Static Load Rating (kN):9.54; Weight:0.05 KGS; Clearance:Standard;
4R382 NTN ROLL NECK BEARINGS for ROLLING MILLK:3 mm; Db min.:173 mm; C:62 mm; a:74.508 mm; Fatigue load limit Pu:76.5 kN; Calculation factor e:0.33; Basic dynamic load rating C:420 kN; Mass bearing pair:5.26 kg; b:7 mm; d1 ≈:153.9 mm; Limiting speed:3200 r/min; l:12 mm; Cb min.:7 mm; Calculation factor Y0:2; d:130 mm; r5 min.:0.6 mm; Basic static load rating C0:735 kN; T:76 mm; r1,2 min.:2 mm; ra max.:2 mm;
23128CAW33C3 SKF MINING MACHINERY BEARINGSReference speed:7000 r/min; Fw:60 mm; Mass needle roller and cage assembly:0.052 kg; U:20 mm; Limiting speed:8000 r/min; Ew:65 mm; Basic dynamic load rating C:28.1 kN; Fatigue load limit Pu:8.8 kN; Basic static load rating C0:72 kN;
NJ2338/C4 SKF MINING MACHINERY BEARINGSLimiting Speed Rating (r/min):8000; Dynamic Load Rating (kN):46; Cage Type:Steel; Clearance:Standard; Reference Speed Rating (r/min):7500; Weight:0.02 KGS; B:21mm; Static Load Rating (kN):29; Fatigue Load Rating (kN):1.72; Availability:In Stock; d:55mm; SKU:6211-2zr-fag; Seals or Shields:Two Metal Shields; D:100mm;
4R3821 NTN ROLL NECK BEARINGS for ROLLING MILLFillet Radius rb:1.00 mm; Oil Speed Rating n2:2400 rpm; B:76.00 mm; Grease Speed Rating n1:1900 rpm; Basic Static Radial Load Rating Co:405000 N; D:240.0000 mm; d:160.000 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:286000 N;
260RV3701 NSK ROLL NECK BEARINGS for ROLLING MILLSKU:mr74-2z-zen; Availability:In Stock; D:7mm; d:4mm; B:2.5mm; Cage Type:Steel; Seals or Shields:Two Metal Shields; Clearance:Standard; Weight:0.20 KGS;
Z-507336.ZL FAG ROLL NECK BEARINGS for ROLLING MILLClearance:Standard; Availability:In Stock; d:100mm; Static Load Rating (kN):678; Limiting Speed Rating (r/min):2300; Weight:6.60 KGS; D:180mm; Dynamic Load Rating (kN):554; SKU:23220kejw33-timken; Cage Type:Steel; Seals or Shields:Open Type; Reference Speed Rating (r/min):2700; B:60.3mm;
4R4048 NTN ROLL NECK BEARINGS for ROLLING MILLAvailability:In Stock; Clearance:Standard; d:0.5 inch; SKU:lj1/2-zz-r&m; B:0.375 inch; Weight:0.20 KGS; Seals or Shields:Two Metal Shields; D:1.313 inch;
23160CAW33C3 SKF MINING MACHINERY BEARINGSDa max.:420 mm; Ca min.:7 mm; B:120 mm; Fatigue load limit Pu:270 kN; db min.:262 mm; T:127 mm; Calculation factor e:0.43; a:105 mm; rb max.:3 mm; C:100 mm; d1 ≈:346.3 mm; Db min.:415 mm; d:240 mm; da max.:276 mm; Basic dynamic load rating C:2206 kN; D:440 mm; Mass bearing:81.5 kg; Dimension series:4GD; Calculation factor Y0:0.8; Da min.:365 mm;

 

 

4CR3 KOYO ROLL NECK BEARINGS for ROLLING MILL Video

 

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