Product Details

4R2906 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R2906
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandNeDtBkFi
NNU4944NTN - - - - - - - -
NN3926KNTN - - 71.999 mm - 19.002 mm - - -
NN3064NTN - - 980.000 mm - - - - -
NNU4968NTN - - - - 36 mm - - -
NN4930KNTN - - 268.288 mm - - - - -
NN4926NTN - - 72.626 mm - 30.163 mm - - -
4R3432NTN - - - - - - - -
NN3044KNTN - - 73.431 mm - 19.558 mm - - -
NN3938NTN - - - - - - - -
4R5407NTN - - - - - - - -
NNU4072NTN - - - - - - - -
NN3032NTN - - 0.385 in - - - - -
NN4936KNTN - - - - - - - -
4R4813NTN - - 110.000 mm - 29.750 mm - - -
NN404NTN - - 5.3750 in - - - - -
NN3026KNTN - - - - - - - -
NN3056KNTN - - - - - - - -
NNU49/530KNTN - - 4.3307 in - - - - -
NN4944KNTN - - - - - - - -
4R382NTN - - 342.900 mm - 57.150 mm - - -
NN3032KNTN - - 110 mm - 22 mm - - -
4R4425NTN - - 22.000 mm - - - - -
NNU3048NTN - - 4.3307 in - - - - -
NN302NTN26 mm - - - - - - -
NNU306NTN - - - - - - - -
4R3226NTN - - - - - - - -
NN3134NTN - - 14.9960 in - - - - -
NNU4938NTN - - 180 mm - 34 mm - - -

 

4R4807 NTN Cylindrical Roller BearingR - Cone Backface To Clear Radius1:1.520 mm; C0 - Static Radial Rating:233000 lbf; Ab - Cage-Cone Frontface Clearance:3 mm; db - Cone Backface Backing Diameter:181.1 mm; Cage Type:Stamped Steel; da - Cone Frontface Backing Diameter:181.10 mm; Cone Part Number:HM234648; Db - Cup Backface Backing Diameter:243.08 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:147000 lbf; K - Factor7:1.73; Bearing Weight:13.6 Kg;
NN4922K NTN Cylindrical Roller BearingBearing Number:22210; Eng Internal Radial Clearance - Min:0.0016; Dimension SAA:3.78 in; Grease Lubrication - B/C/O Seal:1800 rpm; Engineering Group:Mounted Bearing; Eng Internal Radial Clearance - Max:0.0026; C0 - Static Load:26600 lb; Oil Lubrication - M/N Seal:2400 rpm; Pre Install Clearance Min:0.0016 in; Dimension J (Bolt Size):0.5 in; Dimension L Fix:3.18 in; UPC Code:0883450134934; Dimension D:4.750 in;
4R3229 NTN Cylindrical Roller Bearingda - Inner Ring Backing Diameter:230.000 mm; C - Dynamic Radial Rating1:1630000 N; Tapered Bore:N; C0 - Static Radial Rating:2580000 N; C - Inner Ring Width:120.700 mm; Reference Thermal Speed Rating (Oil)2:1000; Cg - Geometry Factor3:0.1633; Design Units:METRIC; D:360.000 mm; Bearing Weight:56.80 Kg; Reference Thermal Speed Rating (Grease):940; B - Outer Ring Width:120.700 mm; Type:NU; R - Inner Ring To Clear Radius4:4.000 mm;
NNU4864 NTN Tapered Roller BearingDimension L:63.0 in; Bearing Type:Split Cylindrical Re; Dimension K:9.5 in; Dimension H:24.488 in; Shaft Size:560 mm; Cr - Dynamic Load Rating:1077959 lbf; Seal Type:Felt Type; Maximum Speed:280 rpm; Bearing UPC:013992057488; Support Type:Eight-Bolt Plummer B; Cor - Static Load Rating:2115902 lbf; Ca - Axial Load Rating:86012 lbf; Housing Width:19.3 in; Dimension J1:50.0 in; Bearing - Housing - Seal:HSM560BRH;
4R3225 NTN Cylindrical Roller BearingBearing - Housing - Seal:MSM130BRHKPS; Cr - Dynamic Load Rating:118025 lbf; Maximum Speed:1600 rpm; Cor - Static Load Rating:157366 lbf; Series Type:Medium Series; Dimension D:16.8 in; Dimension N:18.3 in; Dimension V:8.0 in; Dimension B:10.5 in; Dimension S:3.4 in; Dimension H:2.2 in; Dimension U:0.3 in; Bearing Type:Split Cylindrical Re; Seal Type:Kevlar Packing Seal; Support Type:Take-Up; Note:This product line wa;
NNU49/500K NTN Cylindrical Roller BearingDynamic (Ca):76.4 kN; s:1.6 mm; Pu:9.680 kN; b1:mm; Static (Coa):79.4 kN; rs (min):1.1 mm; B:23 mm; D:85 mm; d2:45 mm; E:mm; d2 (max):mm; b:mm; r1s (min):1.1 mm; F:55 mm;
NNU49/5 NTN Tapered Roller BearingDa (max):26 mm; Factor fo:14.3; Static Load Rating:2,250 N; Bore Type:Cylindrical Bore; d:15 mm; da (min):17 mm; Configuration:Single Row; Limiting Speed - Grease:26,000 rpm; Enclosure:Double Seal; Dynamic Load Rating:4,300 N; Weight:0.016 kg; B:7 mm; D:28 mm; ra (max):0.3 mm; Radial Clearance:0.011 to 0.025 mm;
NNU3164 NTN Tapered Roller BearingDesign Units:Imperial; Y - ISO Factor3:1.8; e - ISO Factor2:0.33; D:8.7500 in; Cup Part Number:M231610V; Series:M231600; C - Cup Width:1.3750 in; r - Cup Backface To Clear Radius1:0.06 in; Cg - Geometry Factor:0.13; Da - Cup Frontface Backing Diameter:8.43 in; Db - Cup Backface Backing Diameter:8.15 in;
NNU3184 NTN Tapered Roller BearingLimiting Speed - Grease:1,000 rpm; Limiting Speed - Oil:1,300 rpm; da (min):298 mm; Fillet Radius/Chamfer:4 mm; Retainer Material:Machined Brass; Roller Profile:Symmetric; Da (max):402 mm; Center Guidance:Fixed Inner Ring Rib; Axial Load Factor Y0:2.73; Axial Load Factor Y1:2.79; Dynamic Load Rating:2,030,000 N; Hole Diameter (do):10 mm; Weight:52.700 kg; Constant e:0.24; Nr. of Holes:6; Groove Width A:22 mm;
NNU3022K NTN Cylindrical Roller BearingOutside Ring Width C:16.000 mm; Inner Ring Width B:36.51 mm; O.D. Type:Cylindrical OD; Material:Bearing Steel; Set Screw Size:5/16-18; Center of Bearing from End S:18.3 mm; Dimension B1:1.906 in; Number of Set Screws:2; Dimension B2:0.626 in; Series:Industrial; Bore Type:Cylindrical bore; Weight:0.50 lb; Dimension S1:30.1 mm; Static Load Rating:2530 lbf; Angle between Set Screws:90 º; Lubrication Type:Non-Relubricatable;
NNU38/75 NTN Tapered Roller BearingBearing Configuration:Thrust TTHD - with c; d - Bore Diameter:6.5000 in; D - Bearing O.D.:12.2500 in; r - Fillet Radius Housing (Max):0.25 in; Static Load Rating:1290000 lbf; B:3.5000 in; Dynamic Load Rating:105000 lbf; Weight:84.4 lb; Bearing Type:Thrust Tapered Rolle; R - Fillet Radius Shaft (Max):0.25 in;
NN4944K NTN Cylindrical Roller BearingBearing Number:LSM230BR; Dimension T:23.0 in; Support Type:Round Flange; Note:This product line wa; Maximum Speed:930 rpm; Bearing - Housing - Seal:LSM230BRHHTPS; Seal Type:High Temperature Pac; Dimension H:4.6 in; Dimension R:20.2 in; Ca - Axial Load Rating:11016 lbf; Dimension N:17 in; Series Type:Light Series; Cor - Static Load Rating:262577 lbf; Bolt Size:4 x M30; Dimension L:8.1 in; Shaft Size:230 mm;
NN4932 NTN Tapered Roller BearingSocket Width A2:49.2 mm; Slot Length L3:82.6 mm; Bearing Number:GYE45KRRB SGT; Dimension P:2.098 in; Opening Width N1:19.00 mm; Dimension L2:15.9 mm; Weight:6.95 lb; Opening Height N2:49.2 mm; Inside Ring Width B:=Bearings1_Inside Ri; Dynamic Load Rating:8160 lbf; Dimension G:2.520 in; Height H2:82.6 mm; Total Height H:120.6 mm; Dimension T:1.280 in; Center of Bearing from End S:32.50 mm; Shaft Length L1:88.1 mm;
NN3068K NTN Cylindrical Roller BearingJmax:477 mm; Max Grease Speed:1200; G:M30; End Cover1:EC532; L:550.00 mm; Bolt Qty:2; Locating Rings (width x OD):SR290X5; N1:42.00 mm; C0 Static Load Rating:1940; Jmin:463 mm; Seal:TA232; Bearing:23232; Shaft Diameter da:160 mm; C1 Dynamic Load Rating:1470; A:235.00 mm; A3:315 mm; Max Oil Speed:1400; UPC Code:999999999; H1:170.0 mm; Seal Type:Taconite;
4R4821 NTN Cylindrical Roller BearingFactor fo:15.7; B:18 mm; a (max):2.9 mm; Bore Type:Cylindrical Bore; Enclosure:Open; ra (max):1 mm; D:100 mm; Groove Width:2.7 mm; Limiting Speed - Grease:6,700 rpm; Cy (max):5 mm; Weight:0.413 kg; Fillet Radius/Chamfer:1.1 mm; Dx (min):108 mm; r1:0.5 mm; Dynamic Load Rating:30,500 N; d:65 mm; Groove Diameter:96.8 mm; Static Load Rating:25,200 N; Limiting Speed - Oil:8,000 rpm; Radial Clearance:0.023 to 0.043 mm;
NNU30/56 NTN Tapered Roller BearingBore Type:Cylindrical Bore; r1:3 mm; Inside Ring Outside Diameter:113.5 mm; Limiting Speed - Oil:3,400 rpm; B:64 mm; Da (max):176 mm; Fillet Radius/Chamfer:3 mm; Dynamic Load Rating:435,000 N; d:90 mm; Limiting Speed - Grease:2,800 rpm; db (min):104 mm; dd (min):127 mm; Static Load Rating:535,000 N; db (max):111 mm; ra (max):2.5 mm; Radial Clearance:0.075 to 0.110 mm; dc (min):117 mm; Enclosure:Open;

 

 

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