Product Details

NNU4948 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU4948
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

4R3426 NTN Cylindrical Roller BearingY1 - ISO Factor5:2.12; Da - Cup Frontface Backing Diameter:10.55 in; r - Cup Frontface To Clear Radius2:0.03 in; Design Units:Imperial; G1 - Heat Generation Factor (Roller-Raceway)7:774; Y2 - ISO Factor6:3.15; e - ISO Factor4:0.32; D:10.875 in; Cg - Geometry Factor8:0.117; G2 - Heat Generation Factor (Rib-Roller End):182; K - Factor3:1.83; Series:LM241100; C - Double Cup Width:2.875 in; Y - ISO Factor1:1.88;
NNU4960K NTN Cylindrical Roller Bearingd:55.000 mm; B:26.000 mm; r - Cup Backface To Clear Radius2:0.51 mm; C - Cup Width:21.331 mm; Ab - Cage-Cone Frontface Clearance:2 mm; db - Cone Backface Backing Diameter:67.06 mm; Cup Part Number:JLM506812; Da - Cup Frontface Backing Diameter:86.40 mm; Design Units:METRIC; da - Cone Frontface Backing Diameter:59.94 mm; a - Effective Center Location3:-2.8 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:109000 N;
NN4060Shaft Tolerance:0.0015 in; Eng Internal Radial Clearance - Max:0.0037; Locking Style:Single V-Lock; Y1 - Geometry Factor:2.74; Pre Install Clearance Max:0.0037 in; Oil Lubrication - B/C/O Seal:1800 rpm; Eng Internal Radial Clearance - Min:0.0030; Dimension N:2.410 in; Y2 - Geometry Factor:4.08; Dimension RV:0.1 in; Housing Style:Four-Bolt Square Fla; Dimension SV:3.14 in; Shaft Size Type:Metric; e - Geometry Factor:0.25;
NN3936 NTN Tapered Roller BearingOutside Ring Width B:25.000 mm; Radius Rs min:1.500 mm; Outside Diameter D:130.000 mm; Bore Size d:75 mm; Oil Reference Speed:7900 rpm; Clearance:C0 (Normal); C0r - Static Load Rating:49.3 kN; Grease Reference Speed:5500 rpm; Features:Non-Contact Seals; Weight:1.20 Kg; Cr - Dynamic Load Rating:66.1 kN;
4R441 NTN Cylindrical Roller BearingY - ISO Factor3:1.79; Cup Part Number:HH221410XX; Design Units:Imperial; Da - Cup Frontface Backing Diameter:7.06 in; Db - Cup Backface Backing Diameter:6.73 in; C - Cup Width:1.8125 in; Cg - Geometry Factor:0.107; Series:HH221400; r - Cup Backface To Clear Radius1:0.130 in; D:7.5 in; e - ISO Factor2:0.33;
NN493 NTN Tapered Roller BearingG2 - Heat Generation Factor (Rib-Roller End):93.9; Ab - Cage-Cone Frontface Clearance:0.25 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:258000 lbf; R - Cone Backface To Clear Radius3:0.280 in; Series:94000; Cg - Geometry Factor:0.129; G1 - Heat Generation Factor (Roller-Raceway):692.3; Aa - Cage-Cone Backface Clearance:0.24 in; a - Effective Center Location4:-0.03 in; d:6.6923 in;
NNU48/63 NTN Tapered Roller BearingOil Lubrication - B/C/O Seal:1800 rpm; Adapter Sleeve Axial Movement Max:0.022 in; Dimension D Min:7.18 in; Y1 - Geometry Factor:2.95; Grease Lubrication - M/N Seal:2200 rpm; Housing Style:Four-Bolt Pillow Blo; Engineering Group:Mounted Bearing; Dimension S:2.32 in; Oil Lubrication - T Seal:3800 rpm; Dimension L:2.75 in; Float:0.050 in; Dimension M:1.4 in; Bearing Number:22211; Pre Install Clearance Max:0.0037 in;
4R3423 NTN Cylindrical Roller BearingG2 - Heat Generation Factor (Rib-Roller End):4.12; C0 - Static Radial Rating:2580 lbf; d:0.5000 in; Cone Part Number:A4050; Cage Type:Stamped Steel; db - Cone Backface Backing Diameter:0.73 in; C90 - Dynamic Radial Rating (90 million revolutions)5:767 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:1330 lbf; Ab - Cage-Cone Frontface Clearance:0.07 in; B - Cone Width:0.4326 in;
NNU4944K NTN Cylindrical Roller BearingBearing Type:Split Cylindrical Re; Bolt Size:4 x M12; Dimension R:8.6 in; Dimension T:10.2 in; Dimension N:6.571 in; Shaft Size:60 mm; Dimension P:0.6 in; Note:This product line wa; Seal Type:Kevlar Packing Seal; Ca - Axial Load Rating:1213.95 lbf; Cr - Dynamic Load Rating:23155 lbf; Maximum Speed:3940 rpm; Bearing - Housing - Seal:LSM60BRHKPS; Dimension V:0.1 in; Support Type:Round Flange; Bearing - Housing - Seal UPC:013992096494;
NNU304 NTN Tapered Roller BearingD:1.885 in; Threads No. per Inch:5-ACME; E:18.010 in; Major Dia - d:17.319 in; C:21.140 in; G:3.865 in; D1:0.260 in; H:0.760 in;
NN4952K NTN Cylindrical Roller BearingNote:This product line wa; Dimension H:280 mm; Bearing Type:Split Cylindrical Ex; Cr - Dynamic Load Rating:190638 lbf; Seal Type:Felt Type; Bearing Number:LSM260BX; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension M:280 mm; Series Type:Light Series; Dimension K:160 mm; Dimension H2:589 mm; Shaft Size:260 mm; Support Type:Four-Bolt Plummer Bl; Dimension L:790 mm; Cor - Static Load Rating:337663 lbf;
NN3964 NTN Tapered Roller BearingDimension M:150 mm; Dimension H:150 mm; Bearing UPC:013992028402; Dimension J:420 mm; Cr - Dynamic Load Rating:81606 lbf; Seal Type:Kevlar Packing Seal; Bearing Type:Split Cylindrical Ex; Dimension L:500 mm; Shaft Size:130 mm; Cor - Static Load Rating:111505 lbf; Note:This product line wa; Series Type:Light Series; Support Type:Two-Bolt Plummer Blo; Housing Width:6.1 in; Maximum Speed:1740 rpm; Bolt Size:2 x M30;

 

 

No.BrandHSbFCEdT
NN3934NTN - - - - - - - -
NNU38/75NTN - - - - - - 65.000 mm -
NN3076NTN - - - - - - 3.6250 in -
NNU4996KNTN - - - - - - - -
4R3033KNTN - - - - - - 6.400 mm -
NN3036NTN - - - - - - - -
4R2906NTN - - - - - - 60.000 mm -
NNU4924KNTN - - - - - - - -
4R4428NTN - - - - - - 12.000 mm -
NN3036KNTN - - - - - - - -
NNU3044NTN - - - - - - - -
NN3038KNTN - - - - - - - -
NN4928KNTN - - - - - - - -
4R4426NTN - - - - - - - -
4R4027NTN - - - - - - - -
NN3026NTN - - - - - - - -
NNU4992NTN - - - - - - 1060 mm -
NN3056KNTN - - - - - - - -
NNU4928KNTN - - - - - - - -
4R3226NTN - - - - - - - -
NNU4956NTN - - - - - - 170 mm -
NNU4920KNTN - - - - - - - -
NN3056NTN150.00 mm - - - - - - -
NN3148NTN - - - - - - - -
NNU4864NTN194 mm - - - - - - -

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