Product Details

NNU4048 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NNU4048
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandDCJAHBSF
140RUBE21NSK360.000 mm - - - - - - -
160TRL01NSK - - - - - - - -
NN3032KNSK36.6250 in - - - - - - -
28RCV13NSK - - - - - - - -
NNU4032NSK - - - - - - - -
90TRL06NSK2.6150 in - - - - - - -
NN4922KNSK317.500 mm - - - - 63.5 mm - -
NNU4076NSK - - - - - - - -
NNU4068NSK - - - - - 77 mm - -
551TFV01NSK290.000 mm - - - - - - -
NN4924NSK3.7500 in - - - - - - -
30RCV25NSK - - - - - - - -
NNU4064NSK - - - - - - - -
NNU3034KNSK - - - - - - - -
NNU3048KNSK - - - - - - - -
150RUBE2701PVNSK - - - - - 57.150 mm - -
NN3028KNSK - - - - - - - -
25UMB1NSK - - - - - - - -
NN3122NSK680.000 mm - - - - - - -
NN398NSK - - - - - - - -
JC3212NSK - - - - - - - -
NN4944NSK11.1250 in - - - - - - -
NN4921NSK - - - - - - - -
NN306NSK - - - - - - - -
NNU4926KNSK368.300 mm - - - - 92.075 mm - -
554TFV01ANSK - - - - - - - -
NN302NSK38.00 mm205.0 mm - 6 mm - - - -

 

NN3044 NSK CYLINDRICAL ROLLER BEARINGBolt Hole Width N:14.22 mm; Foot Height H1:18.3 mm; Bolt Hole Spacing J:130.2 mm; Total Height H2:93.6 mm; Dynamic Load Rating:6400 lbf; Weight:2.860 lb; Bolt Hole Length N1:24.64 mm; Housing Style:Two-Bolt Pillow Bloc; Inside Ring Width B:=Bearings1_Inside Ri; Dimension L1:55.6 mm; Total Width A:1.780 in; Static Load Rating:3440 lbf; Inside Ring Outside Diameter:1.844 in; Bearing Type:Ball Bearing;
555TFV01 NSK Thrust Tapered Roller BearingTotal Length L:304.8 mm; Shaft Size d:2.953 in; Total Height H2:163.5 mm; Bolt Hole Spacing J:241.3 mm; Housing Style:Two-Bolt Pillow Bloc; Dimension L1:101.6 mm; Dimension T:1.626 in; Inside Ring Width B:=Bearings1_Inside Ri; Series:Industrial; Seal Type:Shroud Seal; Bearing Type:Ball Bearing; Bearing Number:GE75KRRB; Dimension B1:3.626 in; Bolt Hole Length N1:31.8 mm; Static Load Rating:10100 lbf;
NNU3034K NSK CYLINDRICAL ROLLER BEARINGDynamic Load Rating C11:2420 kN; Geometry Factor Cg2:0.2880; Lubrication Groove g:19.3 mm; Lubrication Hole Diameter h:9.5 mm; Number of Lubrication Holes:10; Backing Shaft Diameter ds:500.0 mm; Chamfer rsmin:4.00 mm; Width B:160.000 mm; Thermal Speed Ratings - Grease:420 rpm; Bore d:460.000 mm; Chamfer r1smin3:4.0 mm; O.D. D:620.000 mm; Dimension S4:6.20 mm; DUR/DOR F/E:510.000 mm; Backing Housing Diameter Ds:578.0 mm;
27UMB03 NSK Thrust Tapered Roller BearingDa - Outer Ring Backing Diameter:129.900 mm; C0 - Static Radial Rating:47200 N; Design Units:METRIC; r - Outer Ring To Clear Radius3:2.0 mm; d:80 mm; Cage Type:CR - Phenolic Inner; Precision Class:ISO P4S (ABEC 7/9); Bearing Weight:1.317 Kg; da - Inner Ring Backing Diameter:90.600 mm; do - Ball Diameter:19.050 mm; Limiting Speed (Oil):22000 rpm; Limiting Speed (Grease):11000 rpm; Ball Type:Ceramic;
NN3021K NSK CYLINDRICAL ROLLER BEARINGBearing Weight:15.900 Kg; C1 - Dynamic Radial Rating (1 million revolutions)5:143000 lbf; B - Cone Width:61.999 mm; e - ISO Factor8:0.36; Da - Cup Frontface Backing Diameter:343.41 mm; db - Cone Backface Backing Diameter:281.94 mm; a - Effective Center Location3:5.1 mm; Cup Part Number:LM451310V; B:57.150 mm; da - Cone Frontface Backing Diameter:277.88 mm; C0 - Static Radial Rating:296000 lbf; G2 - Heat Generation Factor (Rib-Roller End):193.7;
NN3924K NSK CYLINDRICAL ROLLER BEARINGDimension L:315 mm; Cr - Dynamic Load Rating:31024 lbf; Dimension H:95 mm; Bearing Type:Split Cylindrical Ex; Cor - Static Load Rating:36194 lbf; Support Type:Two-Bolt Plummer Blo; Series Type:Light Series; Bearing UPC:013992025982; Dimension J:260 mm; Note:This product line wa; Shaft Size:2-11/16 in; Seal Type:Kevlar Packing Seal; Dimension H2:208 mm; Maximum Speed:3310 rpm; Dimension M:90 mm; Pillow/Plummer Block Style:Split Cylindrical Ho;
NN3048K NSK CYLINDRICAL ROLLER BEARINGBearing Weight:172.400 Kg; B - Outer Ring Width:140.000 mm; R - Inner Ring To Clear Radius1:4.000 mm; Cage Type:YMB; D:750.000 mm; Bore Taper:1/12; Cage Material:Brass; Reference Thermal Speed Rating (Oil)7:530; C1(2) - Dynamic Radial Rating (Two-Rows):3500000 N; d:560.000 mm; B - Inner Ring Width:140 mm; Cg - Geometry Factor8:0.1099; da - Inner Ring Backing Diameter:607.000 mm; Y2 - ISO Factor6:4.12;
NN4932K NSK CYLINDRICAL ROLLER BEARINGTapered Bore:N; Reference Thermal Speed Rating (Grease):1500; R - Inner Ring To Clear Radius4:2.0 mm; Da - Outer Ring Backing Diameter:237.000 mm; Type:NU; Design Units:METRIC; da - Inner Ring Backing Diameter:173.000 mm; C0 - Static Radial Rating:1060000 N; C - Inner Ring Width:73.025 mm; Cg - Geometry Factor3:0.1238; D:250 mm; B - Outer Ring Width:73.025 mm; d:160 mm; r - Outer Ring To Clear Radius5:2.0 mm;
NN316 NSK CYLINDRICAL ROLLER BEARINGDimension P:1.3 in; Dimension T:20.9 in; Cor - Static Load Rating:218964 lbf; Dimension N:15.372 in; Bearing Type:Split Cylindrical Ex; Dimension L:9.0 in; Bearing - Housing - Seal:HSM125BXHRSS; Support Type:Round Flange; Bolt Size:4 x M24; Cr - Dynamic Load Rating:169281 lbf; Seal Type:Viton Single Lip; Bearing Number:HSM125BX; Series Type:Heavy Series; Dimension H:4.8 in; Dimension R:18.1 in; Shaft Size:125 mm;
NN304 NSK CYLINDRICAL ROLLER BEARINGDynamic Load Rating:2380 lbf; Center of Bearing from End S:13.9 mm; Lubrication Type:Non-Relubricatable; O.D. Type:Cylindrical OD; Set Screw Size:1/4-20; Outside Diameter D:1.575 in; Weight:0.50 lb; Material:Bearing Steel; Series:Industrial; Dimension B1:1.469 in; Seal Type:Shroud Seal; Shaft Size d:11/16 in; Dimension S1:23.4 mm; Number of Set Screws:2; Outside Ring Width C:12.000 mm; Inner Ring Width B:27.78 mm;
NNU492 NSK CYLINDRICAL ROLLER BEARINGC0 Static Load Rating:174; N:14.00 mm; G:M16; Seal:LO212; Housing Mass:5.2 Kg; H1:70.0 mm; A2:117 mm; L:255 mm; J:200 mm; Max Grease Speed:4400; Bearing:22212; H:134 mm; End Cover1:EC515-612; Max Oil Speed:5500; Cage Type:EJ; Shaft Diameter db:70 mm; N1:14.00 mm; Shaft Diameter da:60 mm; Bolt Qty:2; A:105.00 mm;
NN3924 NSK CYLINDRICAL ROLLER BEARINGDa - Outer Ring Backing Diameter:25.324 mm; C0 - Static Radial Rating:13700 N; r - Outer Ring To Clear Radius3:0.800 mm; R - Inner Ring To Clear Radius2:0.800 mm; d:15 mm; Limiting Speed (Oil):12800 rpm; Ce - Dynamic Radial Rating1:10400 N; Contact Angle:60 º; da - Inner Ring Backing Diameter:24.714 mm; Bearing Weight:0.05 Kg; Design Units:METRIC; Cage Type:Nylon Ball Riding Ca; D:35 mm; Limiting Speed (Grease):6400 rpm;
NN306 NSK CYLINDRICAL ROLLER BEARINGDimension G:4.040 in; Shaft Size  :4 in; Grease Lubrication - B/C/O Seal:600 rpm; Dimension L:4.59 in; Dimension B:8.65 in; Eng Internal Radial Clearance - Min:0.0053; e - Geometry Factor:0.25; Dimension F:14.25 in; Pre Install Clearance Min:0.0053 in; Shaft Size Type:Imperial; C - Dynamic Load (Basic):125000 lb; C0 - Static Load:147000 lb; Engineering Group:Mounted Bearing; Full Timken Part Number:QVP22V400SB;
NN313 NSK CYLINDRICAL ROLLER BEARINGC - Cup Width:76.000 mm; r - Cup Backface To Clear Radius1:3.30 mm; Db - Cup Backface Backing Diameter:1029.97 mm; Da - Cup Frontface Backing Diameter:1047.24 mm; K - Factor2:1.76; Cg - Geometry Factor:0.381; Series:L286900; e - ISO Factor3:0.33; D:1060.000 mm; Cup Part Number:JL286910; G1 - Heat Generation Factor (Roller-Raceway):27827.6; Design Units:METRIC; Y - ISO Factor4:1.8; G2 - Heat Generation Factor (Rib-Roller End):4055.4;

 

 

NNU4048 NSK CYLINDRICAL ROLLER BEARING Video

 

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