Product Details

NA495A/493D Timken Tapered Roller Bearing Assembly

Brand Name Timken
Model Number NA495A/493D
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

T77/T77W Timken Tapered Roller Bearing AssemblyG2 - Heat Generation Factor (Rib-Roller End):2090.8; da - Cone Frontface Backing Diameter:28.23 in; G1 - Heat Generation Factor (Roller-Raceway):9940; C0 - Static Radial Rating:716000 lbf; Cg - Geometry Factor:0.274; R - Cone Backface To Clear Radius3:0.13 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:36800 lbf; Cage Type:Stamped Steel; Cone Part Number:LL382149; db - Cone Backface Backing Diameter:28.35 in;
JM734449/JM73441 Timken Tapered Roller Bearing AssemblyDimension K:9.5 in; Bolt Size:8 x M56; Support Type:Eight-Bolt Plummer B; Dimension L:63.0 in; Bearing Type:Split Cylindrical Re; Dimension J1:50.0 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H1:4.0 in; Series Type:Heavy Series; Dimension M:16.0 in; Dimension J2:37.0 in; Bearing Number:HSE2100BR; Dimension H:24.488 in; Seal Type:Aluminium Triple Lab; Maximum Speed:310 rpm; Cr - Dynamic Load Rating:1047610 lbf;
T1760/SPCL(1) Timken Tapered Roller Bearing AssemblyDa - Cup Frontface Backing Diameter:690.63 mm; D:708.025 mm; Db - Cup Backface Backing Diameter:687.07 mm; Design Units:Imperial; a - Effective Center Location3:61.7 mm; C0 - Static Radial Rating:414000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:23400 lbf; Y - ISO Factor9:1.55; Cage Type:Stamped Steel; B - Cone Width:41.275 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; G1 - Heat Generation Factor (Roller-Raceway):6270;
F3172C/Machined Timken Tapered Roller Bearing AssemblyAxial Load Factor Y2:3.45; Limiting Speed - Grease:240 rpm; D:1280 mm; Configuration:Double Row; Fillet Radius/Chamfer:9.5 mm; Axial Load Factor Y0:2.26; Bore Type:Tapered Bore; Dynamic Load Rating:20,000,000 N; Retainer Material:Machined Brass; Radial Clearance:0.750 to 0.960 mm; Center Guidance:Fixed Inner Ring Rib; da (min):844 mm; Groove Width A:50 mm; Enclosure:Open; Roller Profile:Symmetric;
T139KP/A Timken Tapered Roller Bearing AssemblyAa - Cage-Cone Backface Clearance:0 in; Ab - Cage-Cone Frontface Clearance:-0.23 in; R - Cone Frontface To Clear Radius1:0.030 in; D:4.4680 in; Y2 - ISO Factor10:2.5; Cg - Geometry Factor11:0.0984; da - Cone Frontface Backing Diameter:2.76 in; Y1 - ISO Factor9:1.68; r - Cup Backface To Clear Radius2:0.06 in; e - ISO Factor8:0.4; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:36600 lbf;
NA691/672D Timken Tapered Roller Bearing Assemblyb:32 mm; Appropriate Withdrawal Nut No.:HML100; L:250.00 mm; Taper:1:12; Weight:36.60 Kg; d1:460.00 mm; Appropriate Hydraulic Nut:HMV100; L11:273.00 mm; Thread D12:Tr500x5;
DX948645/Pi Timken Tapered Roller Bearing Assemblyra:2 mm; Cy:6.5 mm; Dx:141.5 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:5,000 rpm; a (max):4.1 mm; Configuration:Double Row; Radial Clearance:0.023 to 0.043 mm; B:54 mm; d:60 mm; Limiting Speed - Grease:3,800 rpm; Da:118 mm; Groove Diameter:125.2 mm; Weight:3.160 kg; Groove Width:3.1 mm; D:130 mm; Enclosure:Open; Fillet Radius/Chamfer:2.1 mm; Static Load Rating:101,000 N; Dynamic Load Rating:128,000 N;
T151/T151W Timken Tapered Roller Bearing AssemblyFactor fo:14.7; d:75 mm; Bore Type:Cylindrical Bore; B:25 mm; Limiting Speed - Grease:4,800 rpm; da (min):84 mm; Static Load Rating:49,500 N; Enclosure:Double Shield; Fillet Radius/Chamfer:1.5 mm; D:130 mm; ra (max):1.5 mm; Da (max):121 mm; Dynamic Load Rating:66,000 N; Radial Clearance:0.025 to 0.051 mm; Weight:1.180 kg; Configuration:Single Row;

 

 

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I2077C/MachinedTimken - - - - - - - -
DX121944/PiTimken - - - - - - - -
LM48548/LM4851Timken - - - - - - - -
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T163/T163WTimken - - - - - - - -
T4920T4921/MachinedTimken - - - - - - - -
NA24776SW/24720DTimken - - - - - - - -
NA596SW/592DTimken - - - - - - - -
T387/T387WTimken - - - - - - - -
T63/T63WTimken - - - - - - - -
R2927C/PiTimken - - - - - - - -
T451/MachinedTimken - - - - - - - -
NA484/472DTimken - - - - - - - -
EE755285/75536Timken - - 28 mm - - - - -

 

NA495A/493D Timken Tapered Roller Bearing Assembly Video

 

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