Product Details

4R8407 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R8407
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandRDBLNAHQ
4R15001NTN - 46.982 mm - - - - - -
4R4445NTN - - - - - - - -
4R2906NTN - - - - - - - -
4R3443NTN - - - - - - - -
NNU4936KNTN - - - - - - - -
4R10201NTN - - - - - - - -
NN4938KNTN - - - - - - - -
4R3036NTN - - - - - - - -
4R3628NTN - 120 mm31 mm - - - - -
4R3228NTN - 460.000 mm - - - - - -
4R3818NTN - - - - - - - -
4R6027NTN - - - - 26 mm235.00 mm344 mm -
NN4930KNTN - 145 mm20 mm - - - - -
4R13201NTN - 47 mm - - - - - -
NN30/5NTN - - - - - - - -
NNU3034KNTN - - - - - - - -
NNU4956KNTN - 78.00 mm - - - 15 mm - -
4R4426NTN - 21.5000 in - - - - - -
4R6602NTN - - - - - - - -
4R10603NTN - - - - - - - -
4R5218NTN - 1.2595 in - - - - - -
4R4206NTN - 420 mm80 mm - - - - -
4R9607NTN - - - - - - - -
NN3036KNTN - - - - - - - -
NN3068KNTN - - - - - - - -
NN4934KNTN - - 63.5 mm - - - - -
NNU4944KNTN - - - - - - - -
NN3056KNTN - 580.000 mm - - - - - -
NN3984NTN - - - - - - - -
NN3072KNTN - - - - - - - -

 

NNU4932K NTN Cylindrical Roller BearingFeatures:Shields; C0r - Static Load Rating:79.3 kN; Bore Size d:120 mm; Oil Reference Speed:6100 rpm; Cr - Dynamic Load Rating:88.1 kN; Outside Ring Width B:28.000 mm; Clearance:C3; Grease Reference Speed:4200 rpm; Weight:2.03 Kg; Outside Diameter D:180.000 mm; Radius Rs min:2.000 mm;
NN4922K NTN Cylindrical Roller BearingDb - Cup Backface Backing Diameter:4.65 in; C - Cup Width:1.5625 in; Y - ISO Factor3:1.66; Cg - Geometry Factor:0.0814; e - ISO Factor2:0.36; Cup Part Number:632A; D:5.3750 in; r - Cup Backface To Clear Radius1:0.130 in; Series:635; Da - Cup Frontface Backing Diameter:5.04 in; Design Units:Imperial;
4R2904 NTN Cylindrical Roller BearingBall Type:Ceramic; C0 - Static Radial Rating:26900 N; Contact Angle:25 º; do - Ball Diameter:12.700 mm; d:50 mm; Ce - Dynamic Radial Rating1:45200 N; Cage Type:CR - Phenolic Outer; Design Units:METRIC; r - Outer Ring To Clear Radius3:1.0 mm; Limiting Speed (Grease):17300 rpm; Bearing Width:20 mm; Da - Outer Ring Backing Diameter:83.300 mm; Limiting Speed (Oil):34600 rpm; Precision Class:ISO P4S (ABEC 7/9);
4R8007 NTN Cylindrical Roller BearingAa - Cage-Cone Backface Clearance:14.5 mm; G2 - Heat Generation Factor (Rib-Roller End):71.8; Cone Part Number:EE217060; C90 - Dynamic Radial Rating (90 million revolutions)4:41700 lbf; Design Units:Imperial; B - Cone Width:73.025 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:28700 lbf; B:76.203 mm; a - Effective Center Location3:-15 mm; r - Cup Backface To Clear Radius2:6.35 mm; R - Cone Backface To Clear Radius1:1.520 mm;
4R2437 NTN Cylindrical Roller BearingRetainer Material:Pressed Steel; Radial Clearance:0.140 to 0.200 mm; Da (max):268 mm; Bore Type:Tapered Bore; Configuration:Double Row; B:100 mm; ra (max):2 mm; D:280 mm; Roller Profile:Symmetric; Center Guidance:Floating Steel Ring; Static Load Rating:1,760,000 N; Enclosure:Open; Axial Load Factor Y0:1.99; Limiting Speed - Grease:1,600 rpm; Axial Load Factor Y1:2.04; Axial Load Factor Y2:3.03; Constant e:0.33;
4R7105K NTN Cylindrical Roller BearingN:18 mm; H:128 mm; Shaft Diameter da:45 mm; A:95.00 mm; Bolt Qty:2; Bearing:22309; Max Grease Speed:5100; UPC Code:999999999; Housing Mass:4.5 Kg; Cage Type:EJ; L:255 mm; C0 Static Load Rating:182; Locating Rings (width x OD):SR100X4; Jmax:215 mm; Material :Cast Iron; G:M16; H2:28.00 mm; Jmin:205 mm; N1:24.00 mm; Housing:SNT 511-609;
4R6819 NTN Cylindrical Roller BearingD:85 mm; Snap Ring Outside Diameter:89.4 mm; ra (max):0.6 mm; Dx (min):91 mm; Static Load Rating:11,500 N; Cy (max):2.5 mm; D1 (max):82.9 mm; b (min):1.3 mm; a (max):1.7 mm; r1:0.5 mm; Factor fo:16.2; B:10 mm; Configuration:Single Row; Weight:0.130 kg; Enclosure:Single Shield with S; da (min):69 mm; Dynamic Load Rating:11,900 N; Radial Clearance:0.008 to 0.028 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:7,500 rpm;
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;
4R12802 NTN Cylindrical Roller BearingAa - Cage-Cone Backface Clearance:0.07 in; Da - Cup Frontface Backing Diameter:3.96 in; D1 - Flange Outer Diameter:4.4960 in; Series:455; C - Cup Width:0.9687 in; e - ISO Factor8:0.34; a - Effective Center Location3:-0.28 in; Cg - Geometry Factor10:0.0946; K - Factor7:1.74; B - Cone Width:1.1542 in; d:1.5 in; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (90 million revolutions)4:7900 lbf; C0 - Static Radial Rating:37200 lbf;
4R13003 NTN Cylindrical Roller BearingFillet Radius/Chamfer:2.1 mm; Cy:8.4 mm; B:60.3 mm; Limiting Speed - Oil:3,000 rpm; Snap Ring Width:3.1 mm; Bore Type:Cylindrical Bore; D:180 mm; d:100 mm; Limiting Speed - Grease:2,200 rpm; Da:168 mm; Weight:5.780 kg; Radial Clearance:0.030 to 0.058 mm; Configuration:Double Row; ra:2 mm; Enclosure:Snap Ring Groove wit; Dx:195 mm; da:112 mm; Dynamic Load Rating:158,000 N; Snap Ring Outside Diameter:192.9 mm;
NN3032K NTN Cylindrical Roller BearingCor - Static Load Rating:186142 lbf; Bolt Size:4 x M24; Dimension M:7.5 in; Dimension K:5.0 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Bearing - Housing - Seal:LSE700BRHKPS; Cr - Dynamic Load Rating:117800 lbf; Support Type:Four-Bolt Plummer Bl; Dimension H:9.252 in; Dimension L:21.0 in; Maximum Speed:1220 rpm; Series Type:Light Series; Seal Type:Kevlar Packing Seal; Bearing Number:LSE700BR;
NN4924K NTN Cylindrical Roller BearingCenter Guidance:Floating Steel Ring; Enclosure:Open; Dynamic Load Rating:690,000 N; Axial Load Factor Y2:3.61; Hole Diameter (do):5 mm; Retainer Material:Pressed Steel; da (min):140 mm; Radial Clearance:0.160 to 0.200 mm; Fillet Radius/Chamfer:2 mm; Limiting Speed - Oil:3,200 rpm; Da (max):200 mm; Roller Profile:Symmetric; Axial Load Factor Y1:2.42; Groove Width A:9 mm; Constant e:0.28; Axial Load Factor Y0:2.37;
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;
4R6605 NTN Cylindrical Roller BearingSeries:2600; C90 - Dynamic Radial Rating (90 million revolutions)4:4470 lbf; R - Cone Backface To Clear Radius1:1.270 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:17200 lbf; Cup Part Number:2630; Y - ISO Factor9:2.36; Bearing Weight:0.4 Kg; e - ISO Factor8:0.25; Cone Part Number:2689; Db - Cup Backface Backing Diameter:56.90 mm; B:23.813 mm; Da - Cup Frontface Backing Diameter:59.44 mm;

 

 

4R8407 NTN Cylindrical Roller Bearing Video

 

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