Product Details

NNU3948 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU3948
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

WA22232BLLS NTN Thrust Tapered Roller BearingNote:This product line wa; Dimension H2:18.5 in; Bearing Number:MSE511BR; Series Type:Medium Series; Bearing Type:Split Cylindrical Re; Maximum Speed:1320 rpm; Dimension L:25.0 in; Bearing UPC:013992032874; Bearing - Housing - Seal:MSE511BRH; Cr - Dynamic Load Rating:164111 lbf; Shaft Size:5-11/16 in; Ca - Axial Load Rating:11780 lbf; Bolt Size:4 x M24; Seal Type:Felt Type; Dimension K:5.0 in; Weight:336 lb;
NN308 NTN Tapered Roller BearingSeal Type:Aluminium Triple Lab; Note:This product line wa; Cr - Dynamic Load Rating:118025 lbf; Maximum Speed:1600 rpm; Bearing UPC:013992033598; Dimension P:1.0 in; Series Type:Medium Series; Tensioning Unit Type:Tension Type; Dimension T:21.5 in; Shaft Size:120 mm; Dimension R:2.0 in; Dimension N:18.3 in; Dimension A:11.0 in; Dimension X:1.9 in; Ca - Axial Load Rating:8588 lbf; Cor - Static Load Rating:157366 lbf;
NNU4932 NTN Tapered Roller Bearingra (max):2 mm; Static Load Rating:599,000 N; Radial Clearance:0.060 to 0.100 mm; Axial Load Factor Y2:2.80; B:60.3 mm; Axial Load Factor Y0:1.84; Roller Profile:Asymmetric; Configuration:Double Row; Hole Diameter (do):5 mm; Center Guidance:Fixed Inner Ring Rib; Dynamic Load Rating:575,000 N; Groove Width A:10 mm; Fillet Radius/Chamfer:2.1 mm; Bore Type:Cylindrical Bore; Da (max):168 mm; Retainer Material:Machined Brass;
NN4926K NTN Cylindrical Roller Bearingda - Cone Frontface Backing Diameter:8.93 in; D:12.5000 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:38200 lbf; Cage Type:Stamped Steel; Ab - Cage-Cone Frontface Clearance:0.21 in; d:7.8730 in; Y2 - ISO Factor10:1.92; Cg - Geometry Factor11:0.146; Db - Cup Backface Backing Diameter:11.26 in; Series:93000; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:286000 lbf; Aa - Cage-Cone Backface Clearance:0 in;
NNU49/56 NTN Tapered Roller BearingBearing - Housing - Seal UPC:013992090072; Ca - Axial Load Rating:15017 lbf; Bearing Type:Split Cylindrical Re; Dimension H2:24.4 in; Dimension H1:1.9 in; Dimension J:21.0 in; Shaft Size:11 in; Bolt Size:4 x M30; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension M:9.0 in; Support Type:Four-Bolt Plummer Bl; Maximum Speed:730 rpm; Seal Type:Viton Single Lip; Series Type:Light Series; Bearing Number:LSE1100BR;
NN3022 NTN Tapered Roller BearingDimension D Max:9.20 in; Y2 - Geometry Factor:4.15; Dimension A:3.00 in; Float:0.083 in; Dimension L:3.36 in; Dimension SVV:4.02 in; Shaft Size  :2-3/16 in; Grease Lubrication - T Seal:2800 rpm; Weight:23 lb; Dimension D Min:7.20 in; Dimension G:2.700 in; Housing Style:Two-Bolt Pillow Bloc; Dimension B:5.95 in; Eng Internal Radial Clearance - Min:0.0030; Eng Internal Radial Clearance - Max:0.0037;
NNU4956 NTN Tapered Roller BearingSeries:Industrial; Inside Ring Outside Diameter:0.531 in; Inside Ring Width B:=Bearings1_Inside Ri; Bearing Number:G1100KRRB; Shaft Size d:1 in; Bolt Hole Length N1:19.00 mm; Center of Bearing from End S:17.4 mm; Dynamic Load Rating:3490 lbf; Weight:3.353 lb; Dimension T:1.063 in; Total Height H2:85.7 mm; Bolt Hole Spacing J:139.7 mm; Foot Height H1:15.9 mm; Bearing Type:Ball Bearing; Housing Style:Two-Bolt Pillow Bloc;
NN3936 NTN Tapered Roller BearingDynamic Load Rating:2,890,000 N; Center Guidance:Fixed Inner Ring Rib; Limiting Speed - Oil:1,500 rpm; Fillet Radius/Chamfer:5 mm; Da (max):398 mm; Weight:93.700 kg; B:138 mm; Roller Profile:Symmetric; Constant e:0.35; Bore Type:Cylindrical Bore; Configuration:Double Row; Axial Load Factor Y0:1.88; Hole Diameter (do):12 mm; Axial Load Factor Y2:2.87; ra (max):4 mm; da (min):222 mm; Radial Clearance:0.200 to 0.260 mm;
NN3026 NTN Tapered Roller BearingSeries Type:Light Series; Maximum Speed:5400 rpm; Housing Width:3.3 in; Cor - Static Load Rating:15287 lbf; Seal Type:High Temperature Pac; Dimension H2:135 mm; Ca - Axial Load Rating:719.38 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Shaft Size:1-7/16 in; Bolt Size:2 x M12; Cr - Dynamic Load Rating:14613 lbf; Dimension H:60 mm; Dimension M:60 mm; Bearing Type:Split Cylindrical Re; Bearing UPC:013992025364;
NNU488 NTN Tapered Roller BearingC1 - Dynamic Radial Rating (1 million revolutions)5:148000 lbf; R - Cone Backface To Clear Radius1:7.110 mm; Series:94000; db - Cone Backface Backing Diameter:197.10 mm; Cone Part Number:94650; K - Factor7:1.25; G1 - Heat Generation Factor (Roller-Raceway):692.3; Bearing Weight:17.1 Kg; a - Effective Center Location3:-0.8 mm; Cg - Geometry Factor:0.129; Cup Part Number:94113; C - Cup Width:47.625 mm;
LH-WA22216BLLS NTN Thrust Tapered Roller BearingBore Type:Tapered Bore; Limiting Speed - Oil:1,000 rpm; Hole Diameter (do):15 mm; Center Guidance:Fixed Inner Ring Rib; Radial Clearance:0.300 to 0.390 mm; Axial Load Factor Y0:2.03; Groove Width A:32 mm; Enclosure:Open; Retainer Material:Machined Brass; Constant e:0.33; Roller Profile:Symmetric; Limiting Speed - Grease:840 rpm; Axial Load Factor Y1:2.07; D:580 mm; B:175 mm; Configuration:Double Row;
NNU4088 NTN Tapered Roller BearingDynamic Load Rating:1,390,000 N; Weight:97.600 kg; D:620 mm; Fillet Radius/Chamfer:5 mm; d:420 mm; ra (max):4 mm; db (min):442 mm; Limiting Speed - Oil:1,100 rpm; Limiting Speed - Grease:900 rpm; r1:5 mm; Enclosure:Open; ra1 (max):4 mm; Static Load Rating:2,380,000 N; dc (min):475 mm; Configuration:Single Row; db (max):466 mm; Bore Type:Cylindrical Bore; B:90 mm; Da (max):598 mm; Radial Clearance:0.310 to 0.410 mm;

 

 

No.BrandESciNCTD
NN3922NTN - - - - - - - 63.500 mm
NNU4938KNTN - - - - - - - -
NN4932NTN - - - - - - - -
NN3092NTN - - - 12 mm - - 9 mm -
NN3926NTN - - - - - - - -
NNU313NTN - - - - - - - -
NN4940KNTN - - - - - - - 71.999 mm
K2N-RTD22602PX1NTN - - - - - - - 1250 mm
NN3144NTN - - - - - - - -
NNU4956NTN - - - - - - - -
NNU49/75NTN - - - - 28 mm15 mm - -
NN3036KNTN - - - - - - - 68 mm
NN49/56NTN - - - - - - - -
LH-WA22213BLLSNTN - - - - - - - -
NN3022NTN - - - - - - - -
NNU4996NTN - - - - - - - 130 mm
CU12B07W IM38/18NTN - - - - - - - 1.9687 in
W7601NTN - - - - - - - -
CRT0701VNTN - - - - - - - -
NN304NTN - - - - - - - 4.4375 in
NN3952NTN - - - - - - - -
CU8A01W WK30/15NTN - - - - - - - -
NNU4968NTN29.7500 in - - - - 13.1250 in - 3.7500 in
NN4934KNTN - - - - - - - 200 mm
K2N-RTD33102PX1NTN - - - - - - - -
NNU3076NTN - - - - - - - -
NN3956KNTN - - - - - - - 374.650 mm
NNU4088NTN - - - - - - - 620 mm
NNU4938NTN - - - - - - - -

 

NNU3948 NTN Tapered Roller Bearing Video

 

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