Product Details

4R6819 NTN ROLL NECK BEARINGS for ROLLING MILL

Brand Name NTN
Model Number 4R6819
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandJaHLCNSs
23136CAW33C3SKF - - - - - - - -
4R4039NTN - - - - 144 mm - - -
314199KOYO - - - - - - - -
4R602NTN - - - - - - - -
Z-512764.ZLFAG - - 317.5 mm539.75 mm - - 4.763 mm -
NU2330C4SKF - - - - - - - -
4R3232NTN - - - - - - - -
4R3226NTN - - - - - - - -
NU2334MC3SKF - - 98.822 mm190.5 mm - - - -
313822KOYO - - - - - - - -
Z-508727.ZLFAG - - - - - - - -
23252CAKW33C3SKF - - - - - - - -
24152CAW33C3SKF - - - - - - - -
22330CAW33C3SKF - - - - - - - -
190RV2601NSK - - - - - - - -
23176CAW33C3SKF - - - - - - - -
22344CAW33C3SKF - - - - - - - -
4R6819NTN - - - - - - - -
22356CAW33C3SKF - - - - - - - -
4R4048NTN - - - - - - - -
22360CAW33C3SKF - - - - - - - -

 

Z-508726.ZL FAG ROLL NECK BEARINGS for ROLLING MILLLimiting speed:430 r/min; da max.:900 mm; Calculation factor e:0.28; B:365 mm; db min.:787 mm; Ba min.:26 mm; Calculation factor Y2:3.6; Reference speed:220 r/min; Calculation factor Y0:2.5; Fatigue load limit Pu:1700 kN; d2 ≈:900 mm; B5:141 mm; B2:112 mm; Mass bearing + sleeve:2045 kg; D:1220 mm; Da max.:1180 mm; D1 ≈:1080 mm; b:22.3 mm; Calculation factor Y1:2.4; K:12 mm;
23176CAKW33C3 SKF MINING MACHINERY BEARINGSStatic Load Rating (kN):1080; Fatigue Load Rating (kN):33; Limiting Speed Rating (r/min):3000; Dynamic Load Rating (kN):680; B:75mm; D:380mm; SKU:qj336-n2-mpa-c3-fag; Seals or Shields:Open Type; d:180mm; Weight:44.90 KGS; Availability:In Stock; Cage Type:Brass; Clearance:C3;
190RV2601 NSK ROLL NECK BEARINGS for ROLLING MILLWeight:0.20 KGS; d:7mm; D:14mm; Cage Type:Steel; Clearance:Standard; Seals or Shields:Open Type; Availability:In Stock; SKU:687-zen; B:3.5mm;
NU2328C3 SKF MINING MACHINERY BEARINGSd:20 mm; d1 ≈:31.25 mm; B1:4 mm; B2:6.5 mm; Mass angle ring:0.017 kg; r3,4 min.:0.6 mm;
NJ2348 SKF MINING MACHINERY BEARINGSB:15mm; SKU:mm35bs72dh-timken; d:35mm; Cage Type:Plastic; Static Load Rating (kN):36.3; Weight:0.29 KGS; Seals or Shields:Open Type; Speed Rating (r/min):2900; Dynamic Load Rating (kN):45.4; Clearance:Standard; D:72mm; Availability:In Stock;
4CR3 KOYO ROLL NECK BEARINGS for ROLLING MILLDa max.:47 mm; Design (sliding contact surface combination):Steel/steel; M:4 mm; d:31.75 mm; b1:5 mm; Sealing solution:Double-lip seals; Lubricant:Regular relubricatio; Basic static load rating C0:260 kN; Da min.:44.8 mm; Specific static load factor K0:300 N/mm²; r2 min.:1 mm; α:5 °; d1 ≈:38.735 mm; rb max.:1 mm; Basic dynamic load rating C:86.5 kN; Material constant KM:330; D:50.8 mm;
NU2332MC3 SKF MINING MACHINERY BEARINGSstatic Cor:135.000 kN; Grease:2 700 min-1; d:40 mm; rs (min):1 mm; Oil:3 500 min-1; d1:78 mm; H:26 mm; D:78 mm; D1:42 mm; Pu:6.140 kN; dynamic Cr:73.460 kN;
22322CAW33C3 SKF MINING MACHINERY BEARINGSHousing:SAF 544; Labyrinth ring:2 x LOR 165; Initial grease fill:2749.95 g; Cap bolt, SAE grade:5; ba:90.487 mm; P150°:145 kN; Ca:117.805 mm; End plug (suffix Y):EPR 23; Cap bolt recommended tightening torque:400 N·m; P180°:173 kN; h:79.375 mm; Da:399.999 mm; H:474.663 mm; P60°:423 kN; P120°:160 kN; PG:1/4 NPT; A1:222.25 mm; J min.:628.65 mm; Mass pillow block:262 kg; P90°:254 kN;
23176CAW33C3 SKF MINING MACHINERY BEARINGSdk:53 mm; Basic dynamic load rating C:100 kN; l7 min.:46 mm; h:150 mm; Specific dynamic load factor K:100 N/mm²; r1 min.:0.6 mm; d2 max.:94 mm; B:28 mm; α:6 °; d:40 mm; G:M 39x3; l2 max.:199 mm; C1 max.:24 mm; Mass rod end:1.85 kg; l1 min.:86 mm; Material constant KM:330; Basic static load rating C0:140 kN;
22330CAW33C3 SKF MINING MACHINERY BEARINGSB:18mm; Oil Limiting Speed (r/min):30000; Weight:0.43 KGS; Preload:Light; Seals or Shields:Open Type; Availability:In Stock; D:100mm; Static Load Rating (kN):15.6; Fatigue Load Rating (kN):0.655; SKU:7013ce/hcdbbvq126-sk; Grease Limiting Speed (r/min):19000; Cage Type:Plastic; d:65mm; Clearance:Standard; Dynamic Load Rating (kN):20.3;
22344CAW33C3 SKF MINING MACHINERY BEARINGSWeight:0.02 KGS; D:215mm; Cage Type:Plastic; Seals or Shields:Open Type; Availability:In Stock; B:76mm; d:120mm; Clearance:C4; SKU:23224-e1-tvpb-c4-qbl;
22356CAW33C3 SKF MINING MACHINERY BEARINGSClearance:Standard; Seals or Shields:Two Rubber Seals; Cage Type:Plastic; Weight:0.02 KGS; d:15mm; Dynamic Load Rating (kN):7.41; Availability:In Stock; B:14mm; SKU:2202e-2rs1tn9/gwb-sk; Limiting Speed Rating (r/min):14000; Static Load Rating (kN):1.76; Fatigue Load Rating (kN):0.09; D:35mm;

 

 

4R6819 NTN ROLL NECK BEARINGS for ROLLING MILL Video

 

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