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.BrandMOdrJhLP
29FC21155KOYO - - - - - - - -
150RV2302NSK - - 25 mm - 117 mm - 83 mm -
200RV2804NSK - - 80 mm - - - - -
22328CAW33C3SKF - - 45,000 mm - - - - -
200RV2901NSK - - 25,4 mm0,8 mm - - - -
Z-804868.ZL-N12BA  FAG - - 115.000 mm - - - - -
24172CAW33C3SKF - - - - - - - -
4R4048NTN - - - - - - - -
22236CAW33C3SKF - - 70 mm - - - - -
NU2338MC3SKF - - 28,575 mm - - - - -
23122CAW33C3SKF - - 800,000 mm - - - - -
23156CAW33C3SKF - - 33,338 mm - - - - -
23152CAW33C3SKF - - - - - - - -
22380CAW33C3SKF - - - - - - - -
22328CAKW33C3SKF - - - - - - - -
4R461NTN - - 850 mm - - - - -
4R4041NTN - - - - - - - -
Z-507336.ZLFAG - - 25 mm - - - - -
22344CAW33C3SKF– mm - - - - - - -
Z-512580.ZLFAG - - 354,600 mm - - - - -
160RV2302NSK - - - - - - 244.475 mm -
23180CAW33C3SKF - - - - - - - -
23260CAW33C3SKF - - 80 mm - - - - -
22234CAW33C3SKF - - 203,2 mm3,3 mm - - - -
Z-512764.ZLFAG - - 95 mm - - - - -
180RV2601NSK - - - - - - - -
190RV2601NSK - - - - - - - -
22230CAW33C3SKF - - 25 mm - - - - -

 

Z-507536.ZL FAG ROLL NECK BEARINGS for ROLLING MILLOuter Diameter (mm):260,000; Bearing number:22324EM; Width (mm):86,000; D:260,000 mm; H:86,000 mm; Bore Diameter (mm):120,000; d:120,000 mm; Size (mm):120x260x86;
Z-524289.02.ZL FAG ROLL NECK BEARINGS for ROLLING MILLOD Chamfer Length (Co):0.700; Material:Bronze shell with PT; ID Chamfer Angle (B deg.):30; Bearing Outside Diameter Tolerance (Do tol.):23.075 / 23.035; Bearing number:AST11 2015; Wall Thickness (S3):1.505; Shaft Dia., Nominal (d):20.0000; Bearing Length, Nominal (B):15.000; Bearing Type:straight; Bearing Length Tolerance (B tol.) - +0 / -0.30:+0 / 0.30; Outer Diameter (mm):23; Bearing Outside Diameter, Nominal(Do):23.000;
313891-1 KOYO ROLL NECK BEARINGS for ROLLING MILLY2 - Geometry Factor:3.90; C0 - Static Load:212000 lb; Oil Lubrication - T Seal:1500 rpm; Dimension A:6.13 in; Shaft Size  :5 in; Dimension M:3.72 in; Float:0.083 in; Dimension C:6.88 in; Dimension J (Bolt Size):1.125 in; Oil Lubrication - M/N Seal:700 rpm; Y1 - Geometry Factor:2.62; Bearing Number:22226; Dimension E:4.25 in; Shaft Size Type:Imperial; C - Dynamic Load (Basic):170000 lb; e - Geometry Factor:0.26;
4R461 NTN ROLL NECK BEARINGS for ROLLING MILLRoller Profile:Symmetric; da (min):886 mm; Axial Load Factor Y0:3.13; Limiting Speed - Grease:285 rpm; Axial Load Factor Y1:3.20; d:850 mm; Static Load Rating:22,500,000 N; Axial Load Factor Y2:4.77; Retainer Material:Machined Brass; Hole Diameter (do):20 mm; Nr. of Holes:8; Configuration:Double Row; Weight:1059.000 kg; Enclosure:Open; Fillet Radius/Chamfer:7.5 mm; Radial Clearance:0.430 to 0.650 mm;
22318CAW33C3 SKF MINING MACHINERY BEARINGSCor - Static Load Rating:222561 lbf; Dimension J:540 mm; Dimension L:640 mm; Maximum Speed:1070 rpm; Cr - Dynamic Load Rating:138033 lbf; Dimension M:240 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Shaft Size:200 mm; Ca - Axial Load Rating:9217 lbf; Dimension H2:457 mm; Seal Type:Aluminium Triple Lab; Series Type:Light Series; Dimension H:220 mm; Bearing Type:Split Cylindrical Re; Note:This product line wa;
22340CAW33C3 SKF MINING MACHINERY BEARINGSShaft Size Type:Imperial; Dimension B:5.8 in; Dimension K:1.24 in; Dimension J (Bolt Size):0.625 in; Locking Style:Eccentric; Dimension E:1.75 in; Dimension C:3.62 in; Eng Internal Radial Clearance - Max:0.0026; Shaft Tolerance:0.0015 in; Dimension S:3.37 in; Grease Lubrication - M/N Seal:1800 rpm; Oil Lubrication - M/N Seal:1800 rpm; UPC Code:0883450083423; Y2 - Geometry Factor:4.15; e - Geometry Factor:0.24;
Z-512580.ZL FAG ROLL NECK BEARINGS for ROLLING MILLd:354,600 mm; Width (mm):400,000; Bearing number:4R7108; Bore Diameter (mm):354,600; B:400,000 mm; D:550,000 mm; Size (mm):354.600x550x400; Outer Diameter (mm):550,000; C:400,000 mm;
22344CAW33C3 SKF MINING MACHINERY BEARINGSMass bushing:0.0058 kg; c2 max.:1 mm; Size (mm):9.525x11.906x19.05; c2 min.:0.2 mm; Shaft diameter range min.:9.477 mm; Permissible sliding velocity v max.:2 m/s; B:19,05 mm; M:– mm; Basic dynamic load rating - radial direction C:14.6 kN; Specific static load factor K0:250 N/mm²; Bore Diameter (mm):9,525; c1 max.:0.6 mm; c2 min:0,2 mm; Housing bore range max.:11.915 mm; Housing bore range min.:11.897 mm;
22230CAW33C3 SKF MINING MACHINERY BEARINGSra max.:0,6 mm; Outer Diameter (mm):47; D1:39,2 mm; Db max:44,6 mm; da min.:28,2 mm; C:12 mm; rb max.:0,3 mm; a:14 mm; Basic dynamic load rating (C):7,93 kN; Da max.:43,8 mm; Bearing number:VEX 25 /NS 7CE3; Bore Diameter (mm):25; d1:31,6 mm; r4 min.:0,3 mm; d:25 mm; D:47 mm; Basic static load rating (C0):3,9 kN; (Oil) Lubrication Speed:75 000 r/min; Weight:0,065 Kg; r3 min.:0,3 mm;
22238CAW33C3 SKF MINING MACHINERY BEARINGSd1:30 mm; Basic dynamic load rating (C):30,5 kN; Internal Clearance:C0-Medium; Basic static load rating (C0):62 kN; Number of Bearings:2 (1 Pair); Inch - Metric:Metric; Weight / LBS:0.48502; Da max.:37 mm; Weight / Kilogram:0.527; Long Description:17MM Bore; 47MM Outs; Noun:Bearing; D:47 mm; Cage Material:Plastic; Other Features:With Fixing Holes |; Mounting Arrangement:Duplex-Face to Face; Angle (?):60 °;
NU2338MC3 SKF MINING MACHINERY BEARINGSCalculation factor (e):0,25; Basic static load rating (C0):72,5 kN; Min operating temperature, Tmin:-40 °C; d:28,575 mm; da:36 mm; Characteristic cage frequency, FTF:0.41 Hz; db:34 mm; Product Group:B04334; Minimum Buy Quantity:N/A; D:66,421 mm; Width (mm):23,812; Characteristic inner ring frequency, BPFI:8.31 Hz; Db:60 mm; B:25,433 mm; a:9,3 mm; Nlim (grease):6,200 rpm; Size (mm):28.575x66.421x23.812;
280RV3901 NSK ROLL NECK BEARINGS for ROLLING MILLBearing number:95BER19XE; Width (mm):18; Basic static load rating (C0):33 kN; Weight:0,589 Kg; L2:7,5 mm; d:95 mm; Outer Diameter (mm):130; r min.:1,1 mm; L1:15 mm; Bore Diameter (mm):95; r1 min.:0,6 mm; Angle (α):25 °; B:18 mm; C:23 mm; Basic dynamic load rating (C):34 kN; D:130 mm; a:41,7 mm; Size (mm):95x130x18; (Grease) Lubrication Speed:26 700 r/min;
23136CAW33C3 SKF MINING MACHINERY BEARINGSWidth (mm):17; Bore Diameter (mm):35; D:72 mm; Bearing number:N 207; Outer Diameter (mm):72; C:17 mm; B:17 mm; d:35 mm; Size (mm):35x72x17;
22232CAW33C3 SKF MINING MACHINERY BEARINGSDa:118 mm; C:54 mm; Outside Diameter:130 mm; Cy:6.5 mm; Enclosure:Open; Width:54 mm; Limiting Speed - Oil:5,000 rpm; Basic static load rating (C0):101 kN; r min.:2.1 mm; ra:2 mm; Bore Type:Cylindrical Bore; Static Load Rating:101,000 N; Radial Clearance:0.008 to 0.028 mm; Size (mm):60x130x54; Basic dynamic load rating (C):128 kN; b:3.1 mm; Outer Diameter (mm):130; a:4.06 mm; Bearing number:5312N; da:72 mm;

 

 

4R6819 NTN ROLL NECK BEARINGS for ROLLING MILL Video

 

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