Product Details

4R4819 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R4819
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandRDBLNAHQ
NN4930KNTN - 145 mm20 mm - - - - -
4R4419NTN - - 64.795 mm - - - - -
NN3948KNTN - 11.7500 in - - - - - -
4R15207NTN - - - - - - - -
NN30/5NTN - - - - - - - -
NN3052KNTN - 90 mm - - - - - -
4R3431NTN - - - - - - - -
4R3033KNTN - 520 mm133 mm - - - - -
NN3020KNTN - - - - - - - -
4R6608NTN - - - - - - - -
NN4938KNTN - - - - - - - -
4R3225NTN - 160 mm55 mm - - - - -
NNU4988KNTN - - - - - - - -
4R6015NTN - - 15.875 mm - - - - -
4R7618NTN - - - - - - - -
NN4921KNTN - 270 mm109 mm - - - - -
NNU4938KNTN - - - - - - - -
4R3036NTN - - - - - - - -
4R4027NTN - - - - - - - -
4R4444NTN - - - - - - - -
4R13201NTN - 47 mm - - - - - -
4R10602NTN - 85.001 mm - - - - - -
4R8801NTN - - - - - - - -
4R12202NTN - - - - - - - -
4R12002NTN - 62 mm20 mm - - - - -

 

4R6804 NTN Cylindrical Roller BearingDynamic Load Rating:8160 lbf; Outside Ring Width C:22.000 mm; Lubrication Type:Relubricatable; Center of Bearing from End S:13.46 mm; Sub Series:GYA..RR; Shaft Size d:1 11/16 in; Radius r:0.6 mm; Set Screw Size:M8x1.25; Seal Type:Narrow Shroud; Angle between Set Screws:90 º; Set Screw Distance S2:7.87 mm; Outside Diameter D:3.346 in; Inner Ring Width B:42.000 mm; Dimension S1:28.54 mm; O.D. Type:Cylindrical OD;
NNU4944K NTN Cylindrical Roller BearingDimension N:8.5 in; Bearing Type:Split Cylindrical Ex; Bearing UPC:013992030962; Dimension H:3.1 in; Support Type:Round Flange; Bearing Number:LSM90BX; Seal Type:Kevlar Packing Seal; Series Type:Light Series; Dimension P:0.7 in; Maximum Speed:2790 rpm; Dimension V:0.1 in; Note:This product line wa; Bolt Size:4 x M16; Cor - Static Load Rating:51931 lbf; Bearing - Housing - Seal UPC:013992067555; Dimension T:13.0 in;
4R4611 NTN Cylindrical Roller BearingInside Ring Outside Diameter:0.720 in; Bolt Hole Width N:14.3 mm; Inside Ring Width B:=Bearings1_Inside Ri; Center of Bearing from End S:11.2 mm; Dimension T:0.937 in; Static Load Rating:4460 lbf; Dimension B1:1.72 in; Total Length L:179.4 mm; Housing Style:Two-Bolt Pillow Bloc; Bolt Hole Spacing J:136.5 mm; Foot Height H1:19.00 mm; Dynamic Load Rating:8130 lbf; Bearing Type:Ball Bearing; Weight:4.484 lb;
4R5612 NTN Cylindrical Roller BearingShaft Tolerance:0.0030 in; Dimension RA:0.45 in; Dimension L Fix:5.05 in; Y1 - Geometry Factor:2.85; Grease Lubrication - T Seal:1600 rpm; C0 - Static Load:113000 lb; Dimension C:6.00 in; Engineering Group:Mounted Bearing; Full Timken Part Number:QAMC20A400SB; Pre Install Clearance Max:0.0047 in; Pre Install Clearance Min:0.0030 in; Oil Lubrication - T Seal:2000 rpm; Dimension G:4.140 in; Dimension L Exp:5.13 in;
4R15204 NTN Cylindrical Roller BearingDimension J2 :9-7/8 in; Cr - Dynamic Load Rating:58051 lbf; Bolt Size:4 x 5/8; Bearing UPC:013992032041; Dimension K :2-1/8 in; Bearing Type:Split Cylindrical Ex; Series Type:Medium Series; Dimension M :3-1/2 in; Dimension L :12-19/32 in; Cor - Static Load Rating:67566 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Support Type:Four-Bolt Plummer Bl; Housing Width:5.4 in;
4R8401 NTN Cylindrical Roller BearingD:199.993 mm; R - Inner Ring To Clear Radius1:2.500 mm; Reference Thermal Speed Rating (Oil)7:3100; Cage Type:EM; r - Outer Ring To Clear Radius2:2.500 mm; e - ISO Factor3:0.32; Y1 - ISO Factor5:3.13; Design Unit:METRIC; Bearing Weight:10.2 Kg; C1(2) - Dynamic Radial Rating (Two-Rows):663000 N; B - Outer Ring Width:67 mm; C0 - Static Radial Rating:725000 N; Reference Thermal Speed Rating (Grease):2600;
4R12006 NTN Cylindrical Roller BearingDynamic Load Rating C11:1832 kN; Chamfer rsmin:2.00 mm; O.D. D:225.000 mm; Width C:156.000 mm; Outer-Ring Set:169RYSL1452; Type:RY-6; Weight:50.710 lb; Chamfer r1smin2:2.0 mm; Inner-Ring Set:145ARVSL1452; Width B:156.000 mm; Bore d:145 mm; DUR/DOR F/E:169.000 mm; Backing Housing Diameter Ds:205.0 mm; Static Load Rating Co:1100 kN; Backing Shaft Diameter ds:164.2 mm;
4R4048 NTN Cylindrical Roller BearingHousing Only4:SDAF530 x 5-1/8; D:2.50 in; Triple Seal 2 Req’d:LOR 124; L2:8.3750 in; Assembly Weight:225.0 lb; E Max.:18.2500 in; Bolt Hole Width:1.125 in; Adapter Assembly Number3:SNW-30 x 5-1/8; Diameter S-1:5 1/8 in; F:4.75 in; C:7.8750 in; H1:12.8125 in; Y:2.5781 in; A:6.3125 in; Bearing Number:22230K; No. of Base Bolts Required:4; E Min.:17.0000 in; Oil Level K:2.1875 in; Full Timken Part Number:SDAF225305-1/8;
4R10015 NTN Cylindrical Roller BearingB:25 mm; Limiting Speed - Grease:6,700 rpm; ra (max):1.5 mm; dd (min):61 mm; Inside Ring Outside Diameter:53 mm; ra1 (max):1.5 mm; db (min):43.5 mm; Static Load Rating:69,000 N; D:100 mm; Configuration:Single Row; Dynamic Load Rating:75,500 N; Da (max):91.5 mm; dc (min):55 mm; d:35 mm; Enclosure:Open; r1:1.5 mm; Limiting Speed - Oil:8,000 rpm; Fillet Radius/Chamfer:1.5 mm; Radial Clearance:0.025 to 0.050 mm;
4R3433 NTN Cylindrical Roller BearingC - Dynamic Load (Basic):170000 lb; Dimension L Fix:3.51 in; e - Geometry Factor:0.26; Bearing Number:22226; Shaft Size Type:Imperial; Full Timken Part Number:99999B; Dimension N:5.320 in; Float:0.083 in; Pre Install Clearance Min:0.095 mm; Oil Lubrication - M/N Seal:700 rpm; Dimension L Exp:3.59 in; Grease Lubrication - T Seal:1000 rpm; C0 - Static Load:212000 lb; Dimension S:3.37 in; Oil Lubrication - B/C/O Seal:400 rpm;
4R4445 NTN Cylindrical Roller BearingBolt Size:2 x 3/4; Support Type:Two-Bolt Plummer Blo; Cor - Static Load Rating:36179 lbf; Maximum Speed:3310 rpm; Dimension J2 :9-7/8 in; Dimension J1 :10-31/32 in; Series Type:Light Series; Housing Width:4.4 in; Bearing Number:LSE215BX; Cr - Dynamic Load Rating:31041 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Seal Type:Viton Single Lip; Note:This product line wa; Dimension H :3-1/2 in;
4R4054 NTN Cylindrical Roller BearingCa90 - Dynamic Thrust Rating (90 million revolutions)6:10100 lbf; d:3.3750 in; r - Cup Frontface To Clear Radius2:0.06 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:96700 lbf; R - Cone Backface To Clear Radius1:0.14 in; B - Cone Width:1.6250 in; e - ISO Factor8:0.41; G2 - Heat Generation Factor (Rib-Roller End):27.3; Y2 - ISO Factor10:2.46; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:14400 lbf;
4R801 NTN Cylindrical Roller BearingDimension A:3.75 in; e - Geometry Factor:0.24; Dimension L:3.99 in; Grease Lubrication - T Seal:1600 rpm; Dimension S:3.82 in; Int Radial Clearance Reduction Min:0.0018 in; UPC Code:0883450008723; Dimension H:1.88 in; Full Timken Part Number:DVP20K090SB; C0 - Static Load:113000 lb; Oil Lubrication - T Seal:2000 rpm; Oil Lubrication - M/N Seal:1200 rpm; Dimension J (Bolt Size):0.875 in; Y2 - Geometry Factor:4.24;
NN3196 NTN Tapered Roller BearingInside Ring Outside Diameter:153.5 mm; db (max):151 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:2,800 rpm; db (min):144 mm; Da (max):216 mm; Fillet Radius/Chamfer:3 mm; ra1 (max):2.5 mm; Configuration:Single Row; Limiting Speed - Grease:2,400 rpm; d:130 mm; dd (min):168 mm; B:40 mm; Radial Clearance:0.060 to 0.105 mm; D:230 mm; dc (min):158 mm; Enclosure:Open; r1:3 mm; ra (max):2.5 mm; Static Load Rating:455,000 N;

 

 

4R4819 NTN Cylindrical Roller Bearing Video

 

Bearing 4R4819 (NTN) | Size and Specification | Bearings

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NTN 4R4819 bearing supplier in india

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