Product Details

NN393 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NN393
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandsaGSCFJb
NN494NTN - - - - - - - -
NN3034NTN - - - - - - - -
NNU4972NTN - - - - - 612 mm - 22.3 mm
4R3431NTN - - - - - - - -
NN3068KNTN - - - - - - - -
4R4027NTN - - - - - - - -
4R2832NTN - - - - - - - -
NN3196NTN - 21 mm - - - - - -
NN3934NTN - - - - - - - -
NNU3072NTN - - - - - - - -
NN3936KNTN - - - - - - - -
NN3036NTN - - - - - 63 mm - -
NNU48/63NTN - - - - - - - -
4R2035NTN - - - - - - - -
NN3056NTN - 20.301 mm - - 23.812 mm - - -
NN302NTN - - - - - - - -
NN4924KNTN - - - - - - - -
NNU4921KNTN - - - - - - - -
NN3021KNTN - - - - - - - -
NN4938NTN - - - - - - - -
NNU49/530KNTN - - - - - - - 36 mm
NN4921NTN - - - - - - - -
NN4926NTN - - - - - - - -

 

NNU4928KP180°:31.6 kN; Cap bolt:2 x 5/8-11 UNC; Labyrinth ring:2 x LOR 33; End plug (suffix Y):EPR 7; Da:140 mm; da:57.15 mm; Initial grease fill:175.77 g; Cap bolt recommended tightening torque:298.3 N·m; P120°:30.2 kN; J min.:244.475 mm; A2:134.938 mm; P90°:49.8 kN; Cap bolt, SAE grade:8; Pa:6.49 kN; ba:32.544 mm; N1:22.225 mm; H2:31.75 mm; H:167.481 mm; Housing:SAF 613; L:330.2 mm;
NNU4920Kr3,4 min.:0.6 mm; Basic static load rating C0:8.15 kN; Calculation factor fHC:1.01; Number of balls z:21; D2:66.85 mm; Calculation factor (single, tandem) Y2:0.87; Attainable speed for grease lubrication:29000 r/min; Da max.:70.4 mm; Preload class C GC:660 N; Fatigue load limit Pu:0.345 kN; Calculation factor f1:0.99; Preload class A GA:110 N; Preload class B GB:330 N; db max.:53 mm; Calculation factor f2A:1;
NN4934 NTN Tapered Roller Bearingb:28 mm; Taper:1:12; L11:171.00 mm; Weight:18.60 Kg; Appropriate Withdrawal Nut No.:HM 3072; L:162.00 mm; Appropriate Hydraulic Nut:HMV72; d1:320.00 mm; Thread D12:Tr360x5;
NNU3034 NTN Tapered Roller BearingConfiguration:Double Row; Enclosure:Double Shield; Limiting Speed - Oil:5,500 rpm; Fillet Radius/Chamfer:1.1 mm; Bore Type:Cylindrical Bore; Da:78 mm; Static Load Rating:34,500 N; d:45 mm; Weight:0.620 kg; D:85 mm; B:30.2 mm; ra:1 mm; Dynamic Load Rating:42,500 N; da:52 mm; Radial Clearance:0.018 to 0.036 mm;
NN3072Cor - Static Load Rating:305066 lbf; Bearing UPC:013992033093; Dimension H:5.1 in; Maximum Speed:1120 rpm; Bearing Type:Split Cylindrical Ex; Bolt Size:4 x M30; Series Type:Medium Series; Seal Type:Felt Seal; Bearing Number:MSE700BX; Note:This product line wa; Bearing - Housing - Seal:MSE700BXH; Dimension L:9.5 in; Dimension T:23.5 in; Dimension P:1.3 in; Dimension R:20.6 in; Dimension V:0.2 in; Cr - Dynamic Load Rating:208398 lbf;
4R4413 NTN Cylindrical Roller Bearingdk:40.7 mm; l1 min.:65 mm; C1 max.:20 mm; d2 max.:75 mm; Mass rod end:0.9 kg; r1 min.:0.6 mm; d:30 mm; α:6 °; B:22 mm; Material constant KM:330; l2 max.:149 mm; h:110 mm; Specific dynamic load factor K:100 N/mm²; Basic dynamic load rating C:62 kN; Basic static load rating C0:81.5 kN; l7 min.:34 mm; G:M 30x2;
NNU3076 NTN Tapered Roller BearingReference speed:2600 r/min; B:53 mm; d:110 mm; Mass bearing:7.09 kg; D:200 mm; Calculation factor Y0:0.8; T:56 mm; Dimension series:3FC; Ca min.:6 mm; Da max.:188 mm; Db min.:190 mm; Limiting speed:3200 r/min; r3,4 min.:2.5 mm; Basic dynamic load rating C:491 kN; db min.:124 mm; rb max.:2.5 mm; Fatigue load limit Pu:61 kN; Basic static load rating C0:570 kN; C:46 mm; Cb min.:10 mm;
NNU4952 NTN Tapered Roller BearingCa90 - Dynamic Thrust Rating (90 million revolutions)6:38000 N; Cg - Geometry Factor:0.0966; Cup Part Number:Y32308-B; Design Units:METRIC; e - ISO Factor8:0.55; Aa - Cage-Cone Backface Clearance:2.8 mm; r - Cup Backface To Clear Radius2:1.52 mm; R - Cone Backface To Clear Radius1:2.030 mm; Db - Cup Backface Backing Diameter:75.95 mm; a - Effective Center Location3:-7.4 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:157000 N;
NN4932 NTN Tapered Roller BearingSeries:Industrial; Dimension B1:2.469 in; Center of Bearing from End S:24.6 mm; Material:Bearing Steel; Static Load Rating:5210 lbf; Seal Type:Labyrinth Seal; Dynamic Load Rating:8740 lbf; Number of Set Screws:2; Dimension M:0.185 in; Bore Type:Cylindrical bore; Radius r:0.6 mm; Sub Series:G1…KLLB; Weight:0.50 lb; Dimension S1:38.1 mm; Bearing Type:Ball Bearing; Outside Diameter D:3.543 in; Outside Ring Width C:23.000 mm;
NNU3044 NTN Tapered Roller BearingF:13 mm; r, r1,2 min.:0.3 mm; d:10 mm; Mass inner ring:0.0052 kg; B:12.5 mm;

 

 

NN393 NTN Tapered Roller Bearing Video

 

All Products Contact Now