Product Details

NNU4921 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU4921
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandbeIALmTx
NN4940KNTN - - - 35 mm118 mm - 45.5 mm -
4R4206NTN - - - - - - - -
NN306NTN - - - - - - - -
NN4960KNTN - - - 68.263 mm234.95 mm - - -
4R4037NTN - - - - - - - -
NN4956NTN - - - - - - - -
NN4938KNTN - - - - - - - -
4R3431NTN - - - - - - - -
NNU4980KNTN - - - - - - - -
NN3028KNTN - - - - - - - -
NN4968KNTN - - - - - - - -
NN3034KNTN - - - - - - - -
NN4921KNTN16.5 mm - - - - - - -
4R2628NTN - - - - - - 36 mm -
NN38/56NTN - - - - - - - -
NNU4988KNTN - - - - - - - -
NNU4072NTN - - 40 mm - - - - -
NNU4920KNTN - - - - - - - -
NNU4948NTN - - - - - - - -
4R3628NTN - - - - - - - -
NN3026KNTN - - - - - - - -
NN3056NTN - - - - - - - -
NN3936KNTN - - - - - - - -
NNU49/75NTN - - - - - 0,052 kg / Weight - -
NN3022NTN - - - - - - - -
NNU3034KNTN - - - - - - - -
NN3948KNTN - - - - - - - -
NNU4936NTN - - - - - - - -
NNU4980NTN - - - - - - - -
NNU4052NTN - - - - - - - -

 

NN3952K NTN Cylindrical Roller BearingA1:149.225 mm; da:127 mm; Cap bolt recommended tightening torque:515.2 N·m; L:511.175 mm; RG:3/8 NPT; J max.:434.975 mm; P60°:193 kN; Mass pillow block:90.3 kg; N1:28.575 mm; ba:71.438 mm; H:298.45 mm; A2:231.775 mm; Cap bolt, SAE grade:8; H2:60.325 mm; R1:101.6 mm; Bearing limiting speed:2400 r/min; Cap bolt:4 x 3/4-10 UNC; P120°:73.8 kN; P90°:116 kN; Labyrinth ring:2 x LOR 123;
4R2832 NTN Cylindrical Roller Bearingd:69,85 mm; H2:111 mm; A2:46 mm; L1:137 mm; Basic static load rating (C0):44,1 kN; Weight:7 Kg; N2:70 mm; N:41 mm; H:167 mm; S:30,2 mm; L2:21 mm; Bearing number:UCT214-44E; A:70 mm; B:74,6 mm; A1:27 mm; N1:32 mm; Basic dynamic load rating (C):62,2 kN; H1:150,8 mm; L3:121 mm; Bore Diameter (mm):69,85;
NN3028KD:82 mm; d:43 mm; Width (mm):45; Outer Diameter (mm):82; Bearing number:DAC43820045; B:45 mm; C:45 mm; Bore Diameter (mm):43; Size (mm):43x82x45;
NNU3856 NTN Tapered Roller BearingBasic static load rating (C0):3910 kN; Width (mm):315; Bore Diameter (mm):220; Weight:55,8 Kg; d:220 mm; Bearing number:47TS443032A; Size (mm):220x295x315; D:295 mm; T:315 mm; Calculation factor (e):0,4; Basic dynamic load rating (C):1540 kN; W:315 mm; Outer Diameter (mm):295; Calculation factor (Y2):1,68;
NNU39/63 NTN Tapered Roller Bearing- High-grade P5 Stainless Steel:only the best materi; - Removable inner and outer shields:cleans easy, stays t; - Pre-lubricated with Skate Designed grease:developed in the lab; - Accurately milled to within 1/20,000” precision:less than 1.5 micron; Size (mm):8x22x7; Outer Diameter (mm):22; Bustin Abec 9’s:Upgraded constructio; - Bearings Spacers included:get better alignment; Bearing number:Bustin Abec 7;
4R3428 NTN Cylindrical Roller BearingD:60 mm; Bearing number:53306U+U306; D1:60 mm; D3:62 mm; Bore Diameter (mm):30; d:30 mm; D2:45 mm; (Grease) Lubrication Speed:2700 r/min; d1:32 mm; Weight:0,322 Kg; Outer Diameter (mm):60; T:25 mm; Basic static load rating (C0):78,7 kN; Basic dynamic load rating (C):42,8 kN;
NNU3072 NTN Tapered Roller Bearingh:49.212 mm; End plug (suffix Y):EPR 21; da:180.975 mm; Ca:95.809 mm; Da:309.999 mm; A1:171.45 mm; H:360.363 mm; Initial grease fill:878.85 g; H2:69.85 mm; Labyrinth ring:2 x LOR 158; P150°:77 kN; P60°:234 kN; Bearing limiting speed:2200 r/min; L:628.65 mm; Cap bolt recommended tightening torque:203.4 N·m; ba:74.612 mm; P120°:85.9 kN; P180°:92.5 kN; R2:37.306 mm; PG:1/4 NPT;
NN3044KC:96 mm; Width (mm):96; D:300 mm; Bore Diameter (mm):180; B:96 mm; d:180 mm; Size (mm):180x300x96; Bearing number:NN3136; Outer Diameter (mm):300;
NN3964K NTN Cylindrical Roller BearingOuter Diameter (mm):312,3; Manufacturer Name:NSK; ra max.:2,5 mm; Bore Diameter (mm):220; Da:320 mm; Minimum Buy Quantity:N/A; Basic dynamic load rating (C):1100 kN; Product Group:B04144; C:90 mm; D:340 mm; Ew:312,3 mm; Inventory:0.0; d:220 mm; Weight:28,2 Kg; Size (mm):220x312.3x90; Width (mm):90; Weight / Kilogram:28.4; r min.:3 mm; Category:Bearings; B:90 mm;
NNU303 NTN Tapered Roller BearingFw:12 mm; D:16 mm; (Grease) Lubrication Speed:9500 r/min; Size (mm):12x16x9; Bearing number:BK1209; Basic dynamic load rating (C):3,7 kN; Weight:0,0042 Kg; C:9 mm; Bore Diameter (mm):12; Outer Diameter (mm):16; Basic static load rating (C0):4,7 kN; Width (mm):9;

 

Bearing NNU4921 (NTN) | Size and Specification | Bearings

Cylindrical roller bearings NNU4921. Bearing number : NNU4921. Size (mm) : 105x145x40. Brand : NTN. Bore Diameter (mm) : 105. Outer Diameter (mm) : 145

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Buy NTN NNU4921 Cylindrical Roller Bearings, 4482921 Size: 105 id, 145 OD, 40 Width from bearingforworld

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Browse Item # NNU4921, Double Row Cylindrical Roller Bearing w/ Cylindrical Bore - Type NNU in the NTN Bearing Corp. of America catalog including Item # 

 

NNU4921 NTN Tapered Roller Bearing Video

 

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