Product Details

NN3021K NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number NN3021K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

4R10202 NTN Cylindrical Roller BearingBearing Weight:2.43 lb; R - Cone Backface To Clear Radius1:0.06 in; Cage Type:Stamped Steel; Series:28000; D:3.1510 in; Ab - Cage-Cone Frontface Clearance:0.07 in; Da - Cup Frontface Backing Diameter:2.91 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:4390 lbf; K - Factor7:1.45; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; r - Cup Frontface To Clear Radius2:0.03 in;
4R12001 NTN Cylindrical Roller BearingG:M30; Adapter Sleeve1:HE2332; H1:170.0 mm; N:35 mm; End Cover2:EC532; Housing Mass:54.5 Kg; H2:60.00 mm; Seal:TA532/ 5-1/2; C0 Static Load Rating:1940; Seal Type:Taconite; A1:160 mm; N1:42.00 mm; Max Grease Speed:1200; Material :Cast Iron; Jmin:463 mm; Locating Rings (width x OD):SR290X5; A3:291 mm; Max Oil Speed:1400; L:550.00 mm; Shaft Diameter d:5 1/2 in;
4R10406 NTN Cylindrical Roller BearingB - Double Cone Width:2.0626 in; d:7.7500 in; Cage Type:Stamped Steel; Ab - Cage-Cone Frontface Clearance:0.1 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:82500 lbf; R - Cone Frontface To Clear Radius2:0.060 in; da - Cone Frontface Backing Diameter:8.15 in; db - Cone Backface Backing Diameter:8.15 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:8350 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:21400 lbf;
4R3232 NTN Cylindrical Roller BearingD:12.875 in; Series:8500; Cg - Geometry Factor7:0.14; Y - ISO Factor1:1.48; K - Factor3:1.44; Y2 - ISO Factor6:2.47; Da - Cup Frontface Backing Diameter:12.29 in; C - Double Cup Width:3.25 in; r - Cup Frontface To Clear Radius2:0.06 in; e - ISO Factor4:0.41; Design Units:Imperial; Y1 - ISO Factor5:1.66;
4R6019 NTN Cylindrical Roller BearingB - Cone Width:1.0520 in; Ab - Cage-Cone Frontface Clearance:0.07 in; db - Cone Backface Backing Diameter:1.67 in; Cg - Geometry Factor:0.0668; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:5540 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:12300 lbf; a - Effective Center Location4:-0.45 in; Aa - Cage-Cone Backface Clearance:0.31 in; Cone Part Number:14120A; C90 - Dynamic Radial Rating (90 million revolutions)5:3180 lbf;
SL01-4836 NTN Cylindrical Roller BearingS:1.000 in; B2:3.227 in; D1:6.130 in; Lockwasher and Lockplates:W-026; Diameter d :4 7/16 in; Sleeve:S-3026; Series:230K; Tolerance1:-0.005 in; Locknut:N-026; SNW/SNP Assembly Weight:7.5 lb; Bearing Number:23026K; Taper:1:12;
4R3029 NTN Cylindrical Roller BearingR - Cone Backface To Clear Radius3:0.14 in; C1 - Dynamic Radial Rating (1 million revolutions)6:84500 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:38200 lbf; d:5.0312 in; a - Effective Center Location4:0.52 in; K - Factor8:0.79; G1 - Heat Generation Factor (Roller-Raceway):237.1; Design Units:Imperial; da - Cone Frontface Backing Diameter:5.65 in; G2 - Heat Generation Factor (Rib-Roller End):44.6;
4R17202 NTN Cylindrical Roller BearingLocknut:HM 3084; Lockwasher and Lockplates:MS 3084; C11:66.00 mm; Appropriate Hydraulic Nut:HMV84; d1:400.00 mm; C:52 mm; L:168.00 mm; Thread G:Tr420x5; D3:490 mm; Weight:36.60 Kg;
4R6414 NTN Cylindrical Roller BearingC1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:34400 lbf; Series:375; da - Cone Frontface Backing Diameter:2.17 in; d:1.8750 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2970 lbf; Cg - Geometry Factor11:0.0816; Design Units:Imperial; Y2 - ISO Factor10:2.97; Db - Cup Backface Backing Diameter:3.39 in; C - Cup Width:0.7500 in; Bearing Weight:3.6 lb; B - Double Cone Width:2.0940 in;
4R8801 NTN Cylindrical Roller BearingDimension D:7.0 in; Maximum Speed:4630 rpm; Ca - Axial Load Rating:809.30 lbf; Bearing Type:Split Cylindrical Re; Dimension H:1.1 in; Cr - Dynamic Load Rating:18659 lbf; Note:This product line wa; Bearing - Housing - Seal:LSE111BRHHTPS; Tensioning Unit Type:Tension Type; Series Type:Light Series; Seal Type:High Temperature Pac; Bearing Number:LSE111BR; Dimension X:0.9 in; Dimension A:5.0 in; Dimension B:4.5 in;
SL01-4952 NTN Cylindrical Roller BearingR - Cone Backface To Clear Radius1:0.06 in; Cg - Geometry Factor11:0.0509; D1 - Flange Outer Diameter:2.1990 in; d:0.9375 in; Cone Part Number:07093; Series:07000; C - Cup Width:0.5000 in; B - Cone Width:0.5614 in; da - Cone Frontface Backing Diameter:1.12 in; Cage Type:Stamped Steel; r - Cup Backface To Clear Radius2:0.06 in; Aa - Cage-Cone Backface Clearance:0 in; Cup Part Number:07204-B; C0 - Static Radial Rating:6650 lbf;
4R5407 NTN Cylindrical Roller BearingReference Thermal Speed Rating (Oil)7:2900; d:130 mm; Da - Outer Ring Backing Diameter:210.000 mm; Bearing Weight:11.3 Kg; B - Outer Ring Width:64.000 mm; C0 - Static Radial Rating:945000 N; da - Inner Ring Backing Diameter:155.000 mm; Cage Type:EJ; Y2 - ISO Factor6:2.56; e - ISO Factor3:0.26; Reference Thermal Speed Rating (Grease):2400; Cage Material:Steel; R - Inner Ring To Clear Radius1:2.500 mm;
4R4425 NTN Cylindrical Roller BearingDimension T:25.5 in; Dimension V:0.2 in; Support Type:Round Flange; Seal Type:Kevlar Packing Seal; Dimension P:1.3 in; Note:This product line wa; Bearing - Housing - Seal UPC:013992089267; Dimension H:5.4 in; Bearing UPC:013992034199; Cor - Static Load Rating:340810 lbf; Bolt Size:4 x M30; Series Type:Medium Series; Bearing Type:Split Cylindrical Re; Bearing Number:MSM190BR; Cr - Dynamic Load Rating:227732 lbf;
4R7404 NTN Cylindrical Roller BearingG:M90x2; Locknut:KM18; D3:120 mm; L1:86.00 mm; Lockwasher and Lockplates:MB18; C:18 mm; Weight:1.50 Kg; Appropriate Hydraulic Nut:HMV18; d1:3 3/16 in;

 

 

No.BranddbJEDTBs
4R1001NTN - - - - - 5 mm - 14 mm
NN3088KNTN0.7500 in - - - 2.2500 in - - -
4R8805NTN80 mm - - - 140 mm - - -
4R8403NTN - - - - - - - -
SL02-4924NTN - - - - - - - -
4R16403NTN - - - - - - - -
4R6411NTN - - - - - - - -
4R3031NTN - - - - - - - -
4R3429NTN - - - - 95.000 mm - - -
4R13803NTN - - - - - - - -
4R6406NTN - - - - - - - -
4R6804NTN3.6250 in - - - - - - -
4R4416NTN2.4375 in - - - 4.3307 in - - -
4R8806NTN - - - - - - - -
4R3618NTN - - - - - - - -
SL01-496NTN - - - - - - - -
SL01-4928NTN - - - - 7.5 in - - -
4R13201NTN - - - - 11.3750 in - - -
4R4804NTN - - - - - - - -
SL01-4952NTN0.9375 in - - - - - - -
4R4445NTN - - - - - - - -
4R9223NTN - - 290.00 mm - - - - -
4R4039NTN - - - - 72.233 mm - 25.397 mm -
4R7212NTN - - - - - - - -
4R383NTN - - - - - - - -
NN4968KNTN - - - - - - - -

 

NN3021K NTN Cylindrical Roller Bearing Video

 

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