Product Details

4R3821 NTN ROLL NECK BEARINGS for ROLLING MILL

Brand Name NTN
Model Number 4R3821
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandSaAMbsLH
Z-507336.ZLFAG - - - - - - 285.75 mm157.559 mm
22230CAW33C3SKF - - - - - - - -
22336CAW33C3SKF - - 35 mm - - - 96 mm156 mm
23238CAW33C3SKF - - - - - - - -
68FC48350DKOYO - - - - - - - -
Z-511605.ZLFAG - - - - - - - -
Z-507344.ZLFAG0.794 mm - 76.2 mm - - 31.75 mm304.8 mm160.338 mm
23156CAW33C3SKF - 3.5 mm - - - - - -
313924KOYO - - - - - - - -
22340CAW33C3SKF - - - - - - - -
22360CAW33C3SKF - - - - - - 330.2 mm -
280RV3901NSK - - - - - - - -
4R3226NTN - - - - - - - -
313891-1KOYO - - - - - - - -
180RV2601NSK - - - - - - - -
Z-508657.ZLFAG - - - - - - - -
4R4041NTN - - - - - - - -
NJ2348SKF - 36.627 mm - - - - - -
22326CAW33C3SKF - - 34 mm - - - 70 mm120.5 mm
22234CAW33C3SKF - - - - - - - -
23168CAW33C3SKF - - - - - - - -
NU2334MC3SKF - - - - - - - -
Z-507536.ZLFAG - - - - - - - -
31419KOYO - - - - - - - -
22244CAW33C3SKF - - - - - - - -

 

22332CAW33C3 SKF MINING MACHINERY BEARINGSB:30.20 mm; Oil Speed Rating n2:6300 rpm; Fillet Radius ra:1.00 mm; Sealed Speed Rating n3:4800 rpm; Basic Static Radial Load Rating Co:58500 N; Grease Speed Rating n1:4800 rpm; d:50.000 mm; D:90.0000 mm; Basic Dynamic Radial Load Rating C:53900 N; Accessories:Two Seals & Snap-Rin;
313812W KOYO ROLL NECK BEARINGS for ROLLING MILLCap bolt, SAE grade:8; Da:309.999 mm; L:628.65 mm; PG:1/4 NPT; H2:69.85 mm; P60°:345 kN; Stabilizing ring:2 x 38151-40; R2:37.306 mm; H1:179.4 mm; P150°:113 kN; RG:3/4 NPT; P90°:207 kN; P120°:127 kN; P180°:133 kN; Max. speed for PosiTrac Plus seal:800 r/min; Housing:SAFS 040 KA; Initial grease fill:878.85 g; da:182.563 mm; Mass pillow block:156 kg; J min.:492.125 mm;
NU2332MC3 SKF MINING MACHINERY BEARINGSA5:18 mm; B4:5 mm; L:70 mm; Housing material:Composite; Fatigue load limit Pu:0.335 kN; Basic dynamic load rating C:14 kN; Thread grub screw G2:M6x0.75; d:25 mm; Da:63.5 mm; A3:3.2 mm; Basic static load rating C0:7.8 kN; Db:65 mm; Mass bearing unit:0.29 kg; Recommended diameter for attachment bolts, mm G:10 mm; B:34.1 mm; Limiting speed:1500 r/min; N:12.3 mm; H:124 mm; J:99 mm; Recommended diameter for attachment bolts, inch G:0.375 in;
Z-804868.ZL-N12BA   FAG ROLL NECK BEARINGS for ROLLING MILLA1:32 mm; J6:173 mm; N4:4 mm; J min.:135 mm; B1:44 mm; Recommended tightening torque for grub screw:7.4 N·m; H2:21 mm; L:187 mm; Basic dynamic load rating C:33.2 kN; N1:14 mm; s1:26.5 mm; Limiting speed:850 r/min; J:143.5 mm; J max.:152 mm; Mass bearing unit:2.15 kg; Fatigue load limit Pu:0.915 kN; A5:23 mm; A:48 mm; Housing:SY 509 M/VZ033; H1:54 mm;
Z-507333.ZL FAG ROLL NECK BEARINGS for ROLLING MILLS:4.763 mm; da:109.537 mm; P60°:308 kN; Max. speed for Taconite seal:700 r/min; P150°:118 kN; h:60.325 mm; Cap bolt recommended tightening torque:515.2 N·m; H2:60.325 mm; H:292.1 mm; Taconite seal:TER 115; R1:79.375 mm; Ca:73.812 mm; RG:1/2 NPT; Housing:SSAFS 526; Pa:24.9 kN; Da:230 mm; P180°:151 kN; Eye bolt:2 x 3/8-16 UNC; End plug (suffix Y):EPR 15; ba:57.944 mm;
280RV3901 NSK ROLL NECK BEARINGS for ROLLING MILLStatic axial stiffness, preload class B:141 N/µm; Ball diameter Dw:15.875 mm; d2:105.4 mm; db min.:97 mm; B:24 mm; db max.:104.8 mm; Preload class C GC:1200 N; ra max.:1.5 mm; Preload class B GB:600 N; Calculation factor f2B:1.02; Calculation factor f2D:1.09; Static axial stiffness, preload class D:287 N/µm; Preload class A GA:300 N; Basic dynamic load rating C:79.3 kN; Attainable speed for grease lubrication:9000 r/min;
NJ2338/C4 SKF MINING MACHINERY BEARINGSF:425 mm; D:560 mm; Pu:151.940 kN; s:6 mm; d2 (max):mm; b:mm; r1s (min):5 mm; B:82 mm; rs (min):5 mm; d2:380 mm; b1:mm; Dynamic (Ca):1166 kN; E:mm; Static (Coa):1982 kN;
22344CAW33C3 SKF MINING MACHINERY BEARINGSGrease Speed Rating n1:2700 rpm; d:90.000 mm; Basic Dynamic Radial Load Rating C:229000 N; D:225.0000 mm; B:54.00 mm; Basic Static Radial Load Rating Co:220000 N; Fillet Radius ra:3.00 mm; Fillet Radius rb:1.00 mm; Oil Speed Rating n2:3500 rpm;
23128CAW33C3 SKF MINING MACHINERY BEARINGSGrease Speed Rating n1:1100 rpm; B:176.00 mm; d:220.000 mm; Fillet Radius ra:4.00 mm; Oil Speed Rating n2:1400 rpm; Basic Static Radial Load Rating Co:1730000 N; Fillet Radius rb:1.50 mm; Basic Dynamic Radial Load Rating C:904000 N; D:460.0000 mm;
NU2324M/C3 SKF MINING MACHINERY BEARINGSd:90.000 mm; Basic Static Radial Load Rating Co:95000 N; Oil Speed Rating n2:4500 rpm; Grease Speed Rating n1:3400 rpm; B:30.00 mm; Basic Dynamic Radial Load Rating C:108000 N; D:160.0000 mm; Fillet Radius ra:2.00 mm;
23148CAW33C3 SKF MINING MACHINERY BEARINGSBore Diameter D:20 mm; Outher Width C:14 mm; Dimension S:12.7 mm; Basic Dynamic Radial Load Rating:10600 N; Inner Width B:31.0 mm; Set Screw Size SSS:M6*0.75*5; Max Fillet Rad. MFR:0.6 mm; Dimension D3:28.20 mm; Outside Diameter D2:47 mm; Basic Static Radial Load Rating Co:6550 N; Weight W:0.14 kg;
4R4426 NTN ROLL NECK BEARINGS for ROLLING MILLd3 max.:155.702 mm; Hydraulic nut:HMVC 26E; Sleeve:S 3026x4.3/8; Threads per inch:12; G:129.692 mm; d1:111.125 mm; B4:25.4 mm; B:22.479 mm; B1:81.966 mm; d:130 mm; Mass adapter sleeve assembly:3.4 kg;

 

 

4R3821 NTN ROLL NECK BEARINGS for ROLLING MILL Video

 

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