Product Details

NNU49/53 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU49/53
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN3038K NTN Cylindrical Roller BearingFillet Radius/Chamfer:4 mm; dc (min):211 mm; r1:4 mm; Weight:52.500 kg; ra (max):3 mm; D:340 mm; db (min):178 mm; Bore Type:Cylindrical Bore; dd (min):228 mm; B:114 mm; Dynamic Load Rating:1,070,000 N; Limiting Speed - Oil:1,900 rpm; ra1 (max):3 mm; d:160 mm; Limiting Speed - Grease:1,500 rpm; Enclosure:Open; Configuration:Single Row; Da (max):322 mm; Static Load Rating:1,520,000 N; Radial Clearance:0.115 to 0.165 mm;
W4029 NTN Thrust Tapered Roller BearingD:68.263 mm; G2 - Heat Generation Factor (Rib-Roller End):8.48; Ab - Cage-Cone Frontface Clearance:1.5 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2650 lbf; G1 - Heat Generation Factor (Roller-Raceway):17.5; e - ISO Factor8:0.42; C1 - Dynamic Radial Rating (1 million revolutions)5:14300 lbf; R - Cone Backface To Clear Radius1:0.760 mm; C - Cup Width:17.463 mm; Series:02400; Da - Cup Frontface Backing Diameter:63.00 mm;
CRT1601V NTN Thrust Tapered Roller Bearinga - Effective Center Location3:7.9 mm; Cone Part Number:93787; K - Factor7:1.12; Cage Type:Stamped Steel; e - ISO Factor8:0.52; R - Cone Backface To Clear Radius1:4.320 mm; G1 - Heat Generation Factor (Roller-Raceway):912; Series:93000; Da - Cup Frontface Backing Diameter:300.00 mm; C0 - Static Radial Rating:290000 lbf; G2 - Heat Generation Factor (Rib-Roller End):126; Cg - Geometry Factor:0.146; Db - Cup Backface Backing Diameter:286.00 mm;
CRT1412V NTN Thrust Tapered Roller BearingOutside Diameter D:120.000 mm; Grease Reference Speed:6700 rpm; Cr - Dynamic Load Rating:71.5 kN; Clearance:C3; Features:Contact Seals; Weight:1.350 Kg; Outside Ring Width B:29.000 mm; C0r - Static Load Rating:44.6 kN; Bore Size d:55 mm; Oil Reference Speed:10000 rpm; Radius Rs min:2.000 mm;
NN3928 NTN Tapered Roller BearingD:1.6250 in; G2 - Heat Generation Factor (Rib-Roller End):4; Y - ISO Factor4:1.93; Cup Part Number:03162; K - Factor2:1.88; Db - Cup Backface Backing Diameter:1.34 in; Cg - Geometry Factor:0.0384; Design Units:Imperial; e - ISO Factor3:0.31; G1 - Heat Generation Factor (Roller-Raceway):4.2; Da - Cup Frontface Backing Diameter:1.50 in; r - Cup Backface To Clear Radius1:0.08 in; Series:03000; C - Cup Width:0.4375 in;
LH-WA22213BLLS NTN Thrust Tapered Roller BearingCone Part Number:LM287649D; G2 - Heat Generation Factor (Rib-Roller End):1610; C - Cup Width:6.6875 in; Bearing Weight:3254.20 lb; da - Cone Frontface Backing Diameter:38.98 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:532000 lbf; d:36.9375 in; B - Double Cone Width:15.7500 in; Y2 - ISO Factor10:3.02; Cup Part Number:LM287610; Cg - Geometry Factor12:0.428; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:303000 lbf;
NNU4938 NTN Tapered Roller BearingCr - Dynamic Load Rating:58001 lbf; Series Type:Medium Series; Tensioning Unit Type:Push Type; Dimension H:1.6 in; Bearing - Housing - Seal:MSE215BRHATL; Ca - Axial Load Rating:2383 lbf; Support Type:Take-Up; Dimension S:2.0 in; Maximum Speed:3080 rpm; Bearing Type:Split Cylindrical Re; Note:This product line wa; Seal Type:Aluminium Triple Lab; Bearing Number:MSE215BR; Dimension V:5.5 in; Dimension P:0.9 in;
NNU4922K NTN Cylindrical Roller BearingDynamic Load Rating:9,750 N; d:12 mm; Enclosure:Single Shield with S; Static Load Rating:4,250 N; a (max):2.1 mm; ra (max):1 mm; D:37 mm; Configuration:Single Row; Radial Clearance:0.011 to 0.025 mm; Snap Ring Outside Diameter:41.3 mm; Weight:0.060 kg; Fillet Radius/Chamfer:1 mm; Da (max):31 mm; B:12 mm; Factor fo:11.2; Dx (min):42 mm; Limiting Speed - Oil:24,000 rpm; Limiting Speed - Grease:20,000 rpm;
NN4922K NTN Cylindrical Roller BearingUPC Code:0883450016001; Dimension L Exp:4.27 in; Pre Install Clearance Max:0.0039 in; Dimension BC:8.63 in; Engineering Group:Mounted Bearing; Shaft Size  :90 mm; Oil Lubrication - T Seal:2400 rpm; Locking Style:Double Concentric; Grease Lubrication - T Seal:2000 rpm; Oil Lubrication - B/C/O Seal:1000 rpm; Dimension B Fix:2.88 in; Dimension N:1.31 in; Dimension B Exp:2.96 in; C - Dynamic Load (Basic):79700 lb;
WA22228BLLSK NTN Thrust Tapered Roller BearingShaft Diameter da:40 mm; Max Grease Speed:6000; A2:99 mm; C1 Dynamic Load Rating:104; Material :Cast Iron; C0 Static Load Rating:99.7; G:M12; N:15 mm; J:170.00 mm; UPC Code:999999999; Jmin:165 mm; Bearing:22208; H1:60.0 mm; Seal Type:Labyrinth; A1:60 mm; Jmax:175 mm; Housing:SNT 208-307; H2:25.0 mm; Locating Rings (width x OD):SR80X8; Cage Type:EJ;
NNU3034K NTN Cylindrical Roller BearingH2:25.0 mm; J1:34 mm; A:85.00 mm; UPC Code:999999999; Max Oil Speed:7500; Shaft Diameter db:50 mm; G:M12; A3:160 mm; Bolt Qty:2; Max Grease Speed:6000; A1:60 mm; C0 Static Load Rating:99.7; Locating Rings (width x OD):SR80X8; Bearing:22208; Housing:FSNT 208-307; C1 Dynamic Load Rating:104; Seal Type:Taconite; N1:11 mm; N:11.00 mm; L:205.00 mm;
NN4924K NTN Cylindrical Roller BearingDb - Cup Backface Backing Diameter:1.73 in; Cup Part Number:09201; Y - ISO Factor4:2.26; r - Cup Backface To Clear Radius1:0.020 in; Series:09000; G2 - Heat Generation Factor (Rib-Roller End):4; Cg - Geometry Factor:0.0452; Da - Cup Frontface Backing Diameter:1.81 in; K - Factor2:2.2; G1 - Heat Generation Factor (Roller-Raceway):8; Design Units:Imperial; e - ISO Factor3:0.27; D:2 in; C - Cup Width:0.6875 in;

 

 

No.BrandESciNCTD
NN3028KNTN - - - - - - - -
NN393NTN - - - - - - - -
W52A07NTN - - - - - - - -
NNU49/53NTN - - - - - - - -
NN394NTN - - - - - - - -
NN3024KNTN - - - - - - - -
NNU4992NTN - - - - - - - -
W5613NTN - - - - - - - -
CRT0908VNTN - - - - - - - -
NN4944NTN - - - - - - - 90 mm
NNU4921NTN - - - - - - - 440 mm
LH-WA22212BLLSNTN - - - - - - - 180 mm
NN3040KNTN - - - - - - - -
NN3952KNTN - - - - - - - -
NNU4934KNTN - - - - - - - -
CU10B01W WK20/18NTN - - - - - - - -
NNU48/6NTN - - - - - - - -
NN3952NTN - - - - - - - -
CRT0909VNTN - - - - - - - 57.150 mm
WA22219BLLSNTN - - - - - - - -
CRT0606VNTN - - - - - - - -
CRT1610VNTN - - - - - - - 5.1250 in
CRT1517VNTN - - - - - - - 290 mm
NN314NTN - - - - - - - 190 mm
NNU4936NTN - - - - - - - -
CRT1412VNTN - - - - - - - -

 

NNU49/53 NTN Tapered Roller Bearing Video

 

All Products Contact Now