Product Details

4R7203 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R7203
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandRDBLNAHQ
4R961NTN - 5 in - - - - - -
4R3231NTN - - - - - - - -
4R4444NTN - - - - - - - -
4R6406NTN - 150 mm36 mm - - - - -
NN3026KNTN - 11.3750 in - - - - - -
4R2832NTN - - - - - - - -
4R12802NTN - - - - - - - -
NN3956KNTN - - - - - - - -
4R1301NTN - - - - - - - -
4R6414NTN - 2.5979 in - - - - - -
4R7105KNTN - - - 255 mm18 mm95.00 mm128 mm -
NN3024KNTN - 90 mm23 mm - - - - -
NN38/56NTN - - - - - - - -
4R3618NTN - 130.000 mm - - - - - -
NN3072NTN - - - - - - - -
4R7618NTN - - - - - - - -
NN4936KNTN - - - - - - - -
NNU4944KNTN - - - - - - - -
4R8803NTN - 85 mm - - - - - -
4R10008NTN - 310 mm52 mm - - - - -
4R4413NTN - 4.25 in - - - - - -
4R3428NTN - - - - - - - -
4R4804NTN - 75 mm20 mm - - - - -
4R3628NTN - 120 mm31 mm - - - - -
4R12006NTN - - - - - - - -

 

NN4956K NTN Cylindrical Roller BearingDimension R:8.6 in; Cor - Static Load Rating:28551 lbf; Dimension N:6.571 in; Dimension L:4.8 in; Dimension T:10.2 in; Bearing Type:Split Cylindrical Re; Series Type:Medium Series; Bearing Number:MSE112BR; Bearing UPC:013992031686; Dimension P:0.6 in; Bolt Size:4 x M12; Support Type:Round Flange; Cr - Dynamic Load Rating:27202 lbf; Seal Type:Viton Single Lip; Bearing - Housing - Seal:MSE112BRHRSS;
4R3056 NTN Cylindrical Roller BearingG2 - Heat Generation Factor (Rib-Roller End):15.7; T1 - Bearing Width:0.8268 in; Bearing Weight:1.4 lb; T - Bearing Width to Flange:0.3125 in; Ab - Cage-Cone Frontface Clearance:0.11 in; C90 - Dynamic Radial Rating (90 million revolutions)4:6280 lbf; Design Units:Imperial; G1 - Heat Generation Factor (Roller-Raceway)10:42; r - Cup Backface To Clear Radius2:0.030 in; B - Cone Width:0.8640 in; Aa - Cage-Cone Backface Clearance:0.03 in;
NN30/5 NTN Tapered Roller Bearingd:3.2500 in; Y1 - ISO Factor9:1.98; G2 - Heat Generation Factor (Rib-Roller End):29.4; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:128000 lbf; G1 - Heat Generation Factor (Roller-Raceway)11:177; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:11100 lbf; C - Double Cup Width:3.3750 in; Da - Cup Frontface Backing Diameter:5.94 in; Bearing Weight:20.42 lb; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:19100 lbf;
4R7411 NTN Cylindrical Roller BearingSeries Type:Medium Series; Dimension X:1.4 in; Bearing Number:MSE308BR; Cor - Static Load Rating:79358 lbf; Dimension B:8.0 in; Dimension T:16.3 in; Dimension W:1.7 in; Shaft Size:3.5 in; Dimension A:8.3 in; Dimension P:0.9 in; Ca - Axial Load Rating:4002 lbf; Bearing - Housing - Seal UPC:013992087607; Seal Type:High Temperature Pac; Dimension V:6.0 in; Tensioning Unit Type:Tension Type; Dimension S:2.0 in;
4R3033K NTN Cylindrical Roller BearingStatic Load Rating:4,300,000 N; Radial Clearance:0.270 to 0.360 mm; Roller Profile:Symmetric; D:520 mm; Axial Load Factor Y1:2.74; Hole Diameter (do):12 mm; B:133 mm; d:340 mm; Da (max):498 mm; Dynamic Load Rating:3,150,000 N; Center Guidance:Fixed Inner Ring Rib; Bore Type:Tapered Bore; Weight:104.000 kg; Groove Width A:26 mm; Nr. of Holes:8; Constant e:0.25; Fillet Radius/Chamfer:5 mm; Retainer Material:Machined Brass;
NN3052K NTN Cylindrical Roller Bearingda (min):57 mm; Cy (max):5.4 mm; D:90 mm; Da (max):83 mm; Bore Type:Cylindrical Bore; Dx (min):98 mm; Radial Clearance:0.018 to 0.036 mm; ra (max):1 mm; Snap Ring Outside Diameter:96.5 mm; d:50 mm; D1 (max):86.8 mm; Fillet Radius/Chamfer:1.1 mm; r1:0.5 mm; Configuration:Single Row; Dynamic Load Rating:35,000 N; Limiting Speed - Oil:8,600 rpm; b (min):2.7 mm; a (max):3.3 mm; Limiting Speed - Grease:7,100 rpm;
4R5231 NTN Cylindrical Roller BearingDimension T:20.0 in; Dimension H:2.0 in; Dimension W:1.7 in; Bearing UPC:013992033482; Note:This product line wa; Dimension V:7.5 in; Seal Type:Viton Single Lip; Cor - Static Load Rating:133087 lbf; Dimension P:1.0 in; Series Type:Medium Series; Dimension B:10.0 in; Bearing Number:MSM115BR; Bearing Type:Split Cylindrical Re; Ca - Axial Load Rating:7014 lbf; Dimension S:3.0 in; Cr - Dynamic Load Rating:102063 lbf;
NN3021K NTN Cylindrical Roller BearingFillet Radius/Chamfer:3 mm; Dynamic Load Rating:570,000 N; d:110 mm; Inside Ring Outside Diameter:143 mm; dd (min):158 mm; ra (max):2.5 mm; Radial Clearance:0.085 to 0.125 mm; B:80 mm; db (min):124 mm; ra1 (max):2.5 mm; Enclosure:Open; Limiting Speed - Oil:2,800 rpm; Configuration:Single Row; Bore Type:Cylindrical Bore; Da (max):226 mm; db (max):140 mm; r1:3 mm; D:240 mm; dc (min):145 mm; Static Load Rating:735,000 N;
NN4964K NTN Cylindrical Roller BearingDimension M:100 mm; Shaft Size:80 mm; Seal Type:Felt Type; Dimension L:345 mm; Support Type:Two-Bolt Plummer Blo; Dimension H2:242 mm; Housing Width:5.3 in; Bearing UPC:013992030719; Dimension H:112 mm; Cor - Static Load Rating:51931 lbf; Bolt Size:2 x M20; Pillow/Plummer Block Style:Split Cylindrical Ho; Bearing Type:Split Cylindrical Re; Maximum Speed:2790 rpm; Dimension J:290 mm; Cr - Dynamic Load Rating:42039 lbf;
4R9604 NTN Cylindrical Roller BearingGrease Reference Speed:4800 rpm; Radius Rs min:2.000 mm; Oil Reference Speed:6900 rpm; Outside Ring Width B:30.000 mm; Weight:2.15 Kg; Features:O.D. Groove; C0r - Static Load Rating:71.5 kN; Cr - Dynamic Load Rating:96 kN; Clearance:C0 (Normal); Outside Diameter D:160.000 mm; Bore Size d:90 mm;
4R14205 NTN Cylindrical Roller BearingCage Type:CR - Phenolic Outer; C0 - Static Radial Rating:2680 N; Contact Angle:25 º; R - Inner Ring To Clear Radius2:0.3 mm; Ce - Dynamic Radial Rating1:4740 N; Da - Outer Ring Backing Diameter:27.500 mm; do - Ball Diameter:3.571875 mm; Design Units:METRIC; Bearing Width:7.000 mm; d:17 mm; da - Inner Ring Backing Diameter:20.0 mm; Bearing Weight:0.020 Kg; r - Outer Ring To Clear Radius3:0.3 mm; Ball Type:STEEL;
4R15101 NTN Cylindrical Roller Bearingr - Cup Backface To Clear Radius2:0.130 in; D:15.0000 in; Design Units:Imperial; Ab - Cage-Cone Frontface Clearance:0.19 in; B - Double Cone Width:5.3750 in; K - Factor7:1.76; da - Cone Frontface Backing Diameter:11.42 in; Cg - Geometry Factor11:0.159; e - ISO Factor8:0.33; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:67000 lbf; Cage Type:Stamped Steel; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:117000 lbf;
4R5605 NTN Cylindrical Roller BearingBearing UPC:013992029348; Dimension R:21.3 in; Bearing Type:Split Cylindrical Re; Cor - Static Load Rating:289779 lbf; Support Type:Round Flange; Seal Type:Viton Single Lip; Cr - Dynamic Load Rating:167258 lbf; Note:This product line wa; Ca - Axial Load Rating:12994 lbf; Dimension L:8.3 in; Dimension T:24.0 in; Bearing - Housing - Seal:LSM250BRHRSS; Bolt Size:4 x M30; Dimension H:4.6 in; Series Type:Light Series;
4R11402 NTN Cylindrical Roller BearingY1 - Geometry Factor:2.67; Full Timken Part Number:QVVPH28V125SB; Shaft Tolerance:0.0050 in; Dimension G:5.040 in; Eng Internal Radial Clearance - Min:0.0063; Bearing Number:22228; Dimension J (Bolt Size):1.000 in; Float:0.083 in; Shaft Size Type:Metric; Dimension D Min:16.00 in; C - Dynamic Load (Basic):194000 lb; Dimension L:6.02 in; Dimension H:2.04 in; Dimension SVV:7.02 in; Oil Lubrication - T Seal:1200 rpm;

 

 

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