Product Details

4R6804 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R6804
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

4R6406 NTN Cylindrical Roller BearingStatic Load Rating:38,000 N; Limiting Speed - Grease:4,300 rpm; Weight:1.070 kg; da (min):60 mm; Bore Type:Cylindrical Bore; D:110 mm; Fillet Radius/Chamfer:2 mm; Configuration:Single Row; Enclosure:Double Seal; B:27 mm; Da (max):100 mm; Dynamic Load Rating:62,000 N; ra (max):2 mm; Factor fo:13.1; d:50 mm; Radial Clearance:0.018 to 0.036 mm;
4R10016 NTN Cylindrical Roller BearingC - Double Cup Width:1.8125 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3970 lbf; d:2.3622 in; B - Cone Width:0.8660 in; Cg - Geometry Factor12:0.0984; Bearing Weight:4.26 lb; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:10000 lbf; r - Cup Frontface To Clear Radius2:0.03 in; G1 - Heat Generation Factor (Roller-Raceway)11:56; D:4.3307 in; Cage Type:Stamped Steel;
NNU4948K NTN Cylindrical Roller Bearingra1 (max):1 mm; B:33 mm; db (min):137 mm; Radial Clearance:0.060 to 0.105 mm; D:200 mm; dc (min):151 mm; db (max):146 mm; d:130 mm; Limiting Speed - Grease:3,200 rpm; Db (max):183 mm; Configuration:Single Row; ra (max):2 mm; Static Load Rating:238,000 N; Bore Type:Cylindrical Bore; da (min):139 mm; Weight:3.770 kg; Dynamic Load Rating:172,000 N; r1:1.1 mm; Db (min):193.5 mm; Da (max):190 mm;
4R7205 NTN Cylindrical Roller BearingSeal Type:Felt Type; Housing Width:11.7 in; Bearing - Housing - Seal:HSE908BRH; Pillow/Plummer Block Style:Split Cylindrical Ho; Cr - Dynamic Load Rating:426238 lbf; Shaft Size:9.5 in; Bolt Size:4 x M42; Series Type:Heavy Series; Support Type:Four-Bolt Plummer Bl; Shipping Weight:2341 lb; Note:This product line wa; Dimension H2:31.1 in; Dimension L:36.0 in; Bearing UPC:013992023506; Dimension J:26.4 in;
NN3068K NTN Cylindrical Roller Bearingd:170 mm; Limiting Speed - Oil:2,000 rpm; Fillet Radius/Chamfer:4 mm; Dynamic Load Rating:795,000 N; Radial Clearance:0.120 to 0.170 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; dc (min):223 mm; Da (max):342 mm; Inside Ring Outside Diameter:220 mm; db (min):188 mm; Static Load Rating:1,010,000 N; B:72 mm; db (max):216 mm; ra (max):3 mm; dd (min):241 mm; Limiting Speed - Grease:1,600 rpm;
4R17001 NTN Cylindrical Roller BearingCg - Geometry Factor8:0.1354; R - Inner Ring To Clear Radius1:4.000 mm; e - ISO Factor3:0.34; Y0 - ISO Factor4:1.98; d:320.000 mm; r - Outer Ring To Clear Radius2:4.000 mm; C1(2) - Dynamic Radial Rating (Two-Rows):4770000 N; C0 - Static Radial Rating:7090000 N; Y1 - ISO Factor5:2.94; Design Unit:METRIC; Reference Thermal Speed Rating (Oil)7:530; B - Inner Ring Width:208 mm; da - Inner Ring Backing Diameter:377.000 mm;
4R10606 NTN Cylindrical Roller BearingCage Type:Stamped Steel; B - Cone Width:2.6643 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:88100 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:340000 lbf; Aa - Cage-Cone Backface Clearance:0.29 in; G2 - Heat Generation Factor (Rib-Roller End):240.4; K - Factor8:1.51; Design Units:Imperial; a - Effective Center Location4:0.26 in; R - Cone Backface To Clear Radius3:0.270 in;
4R5306 NTN Cylindrical Roller BearingC - Cup Width:37.000 mm; Y - ISO Factor4:1.37; Db - Cup Backface Backing Diameter:222.00 mm; K - Factor2:1.34; D:240 mm; Cup Part Number:JM734410V; G2 - Heat Generation Factor (Rib-Roller End):117.5; r - Cup Backface To Clear Radius1:2.54 mm; G1 - Heat Generation Factor (Roller-Raceway):548.5; Da - Cup Frontface Backing Diameter:232.16 mm; Design Units:METRIC; Cg - Geometry Factor:0.116; Series:M734400;
SL01-4988 NTN Cylindrical Roller BearingNote:This product line wa; Dimension B:6.0 in; Dimension D:9.0 in; Dimension S:1.6 in; Cor - Static Load Rating:42714 lbf; Shaft Size:65 mm; Support Type:Take-Up; Cr - Dynamic Load Rating:37768 lbf; Series Type:Medium Series; Maximum Speed:3680 rpm; Dimension X:0.9 in; Dimension R:4.5 in; Dimension W:1.2 in; Bearing UPC:013992035103; Tensioning Unit Type:Tension Type; Dimension T:12.0 in; Dimension A:6.2 in;
4R18401 NTN Cylindrical Roller Bearinge - Geometry Factor:0.24; Y2 - Geometry Factor:4.15; Adapter Sleeve Axial Movement Min:0.018 in; Dimension A:2.50 in; Pre Install Clearance Max:0.0037 in; Shaft Size Type:Imperial; Dimension F:9.63 in; Engineering Group:Mounted Bearing; Int Radial Clearance Reduction Min:0.0012 in; Dimension C:3.35 in; Housing Style:Two-Bolt Pillow Bloc; Dimension S:2.56 in; Adapter Sleeve Axial Movement Max:0.022 in;

 

 

No.BrandSNCtGeYU
4R8401NTN - - - - - - - -
4R6602NTN - - - - - - - -
4R10015NTN - - - - - - - -
4R3228NTN - - - - - - - -
SL01-4936NTN - - 44.291 in - - - - -
4R7205NTN - - - - - - - -
SL01-498NTN - - - - - - - -
4R3042NTN - - - - - - - -
4R4039NTN - - - - - - - -
SL01-4848NTN - - - - - - - -
4R10008NTN - - - - - - - -
SL01-4864NTN - - - - - - - -
4R383NTN - - - - - - - -
4R10201NTN - - - - - - - -
4R2823NTN - - - - - - - -
SL02-4928NTN - - 305.0 mm - - - - -
4R7604NTN - - 3.281 in - 0.240 in - - -
NN4920KNTN - - - - - - - -
4R3033KNTN - - - - - - - -
4R7207NTN - - - - - - - -
4R12002NTN - - - - - - - -
4R6014NTN - - - - - - - -

 

4R6804 NTN Cylindrical Roller Bearing Video

 

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