Product Details

NN4944 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NN4944
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN3126 NTN Tapered Roller BearingDimension N:10.875 in; Seal Type:Viton Single Lip; Dimension R:13.1 in; Bearing - Housing - Seal:MSE400BXHRSS; Bolt Size:4 x M16; Dimension L:6.5 in; Bearing Number:MSE400BX; Dimension P:0.9 in; Bearing Type:Split Cylindrical Ex; Dimension V:0.1 in; Support Type:Round Flange; Bearing - Housing - Seal UPC:013992093103; Dimension T:15.0 in; Dimension H:3.6 in; Shaft Size:4 in; Note:This product line wa;
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;
NN4934K NTN Cylindrical Roller Bearingr1:1.1 mm; ra1 (max):1 mm; Configuration:Single Row; Da (max):190 mm; Enclosure:Open; db (max):146 mm; Bore Type:Cylindrical Bore; dc (min):151 mm; Limiting Speed - Grease:3,200 rpm; Dynamic Load Rating:172,000 N; B:33 mm; Static Load Rating:238,000 N; ra (max):2 mm; db (min):137 mm; Weight:3.830 kg; Radial Clearance:0.060 to 0.105 mm; D:200 mm; Fillet Radius/Chamfer:2 mm; d:130 mm; Limiting Speed - Oil:3,800 rpm;
NN4932K NTN Cylindrical Roller BearingStatic Load Rating:15,300 N; Dynamic Load Rating:25,700 N; ra (max):1 mm; D:72 mm; Radial Clearance:0.015 to 0.033 mm; Fillet Radius/Chamfer:1.1 mm; B:17 mm; Snap Ring Outside Diameter:78.6 mm; Factor fo:13.8; Dx (min):80 mm; Bore Type:Cylindrical Bore; a (max):3.3 mm; Snap Ring Width:1.6 mm; Weight:0.288 kg; r1:0.5 mm; da (min):42 mm; Cy (max):4.6 mm; D1 (max):68.8 mm; Enclosure:Single Shield with S;
NN3972 NTN Tapered Roller BearingB:12 mm; Da (max):38 mm; Factor fo:13.9; Static Load Rating:5,000 N; Limiting Speed - Grease:11,000 rpm; Dynamic Load Rating:9,400 N; Configuration:Single Row; Radial Clearance:0.013 to 0.028 mm; Bore Type:Cylindrical Bore; Enclosure:Double Seal; d:20 mm; da (min):24 mm; D:42 mm; ra (max):0.6 mm; Weight:0.070 kg; Fillet Radius/Chamfer:0.6 mm;
NN4928K NTN Cylindrical Roller BearingB:33 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1.5 mm; Retainer Material:Hardened Pressed Ste; ra (max):1.5 mm; Static Load Rating:151,000 N; D:90 mm; Limiting Speed - Oil:6,700 rpm; Da (max):81.5 mm; Weight:1.070 kg; Axial Load Factor Y1:1.83; Enclosure:Open; Constant e:0.37; Roller Profile:Symmetric; da (min):48.5 mm; Groove Width A:7 mm; Configuration:Double Row; Center Guidance:Floating Steel Ring;
NN3144 NTN Tapered Roller BearingDimension RAA:1.45 in; Grease Lubrication - B/C/O Seal:400 rpm; Pre Install Clearance Max:0.0057 in; Bearing Number:22226; Dimension J (Bolt Size):0.875 in; e - Geometry Factor:0.26; Dimension C:6.89 in; Dimension M:3.72 in; Y1 - Geometry Factor:2.62; Dimension H:1.54 in; Shaft Size  :130 mm; Y2 - Geometry Factor:3.90; Oil Lubrication - T Seal:1500 rpm; Dimension D Min:13.75 in; C - Dynamic Load (Basic):170000 lb;
CRT1812V NTN Thrust Tapered Roller BearingBearing Weight:23.8 Kg; Design Units:METRIC; R - Inner Ring To Clear Radius4:2.500 mm; Tapered Bore:N; r - Outer Ring To Clear Radius5:2.500 mm; Reference Thermal Speed Rating (Grease):1100; D:300 mm; C - Inner Ring Width:85.700 mm; B - Outer Ring Width:85.700 mm; Reference Thermal Speed Rating (Oil)2:1300; Cg - Geometry Factor3:0.1445; da - Inner Ring Backing Diameter:210.000 mm; Type:NU; C0 - Static Radial Rating:1600000 N;
NN3024 NTN Tapered Roller BearingLimiting Speed - Oil:2,600 rpm; Da (max):262 mm; ra (max):3 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; Limiting Speed - Grease:2,200 rpm; d:130 mm; dc (min):169 mm; Static Load Rating:665,000 N; Fillet Radius/Chamfer:4 mm; D:280 mm; Dynamic Load Rating:555,000 N; db (min):148 mm; ra1 (max):3 mm; B:58 mm; Enclosure:Open; Radial Clearance:0.100 to 0.145 mm; db (max):164 mm; r1:4 mm; Inside Ring Outside Diameter:167 mm;
NNU3024 NTN Tapered Roller BearingStatic Load Rating:43,000 N; Enclosure:Double Shield; d:85 mm; Limiting Speed - Grease:5,000 rpm; Factor fo:15.7; D:130 mm; ra (max):1.1 mm; Configuration:Single Row; Dynamic Load Rating:49,500 N; Bore Type:Cylindrical Bore; Radial Clearance:0.030 to 0.058 mm; Weight:0.895 kg; B:22 mm; Fillet Radius/Chamfer:1.1 mm; Da (max):124 mm; da (min):91 mm;
NNU3064 NTN Tapered Roller BearingB:28 mm; Limiting Speed - Oil:5,000 rpm; db (min):95 mm; Dynamic Load Rating:120,000 N; Inside Ring Outside Diameter:101.8 mm; r1:2 mm; dc (min):104 mm; Bore Type:Cylindrical Bore; D:150 mm; Radial Clearance:0.075 to 0.110 mm; Fillet Radius/Chamfer:2 mm; d:85 mm; Enclosure:Open; db (max):99 mm; ra (max):2 mm; ra1 (max):2 mm; dd (min):110 mm; Configuration:Single Row; Da (max):140 mm; Static Load Rating:140,000 N;
NNU4926 NTN Tapered Roller BearingB - Cone Width:0.8480 in; Cage Type:Stamped Steel; Cone Part Number:09074; da - Cone Frontface Backing Diameter:0.94 in; C1 - Dynamic Radial Rating (1 million revolutions)6:9630 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:4350 lbf; C0 - Static Radial Rating:9100 lbf; Aa - Cage-Cone Backface Clearance:0.07 in; Cg - Geometry Factor:0.0452; Ab - Cage-Cone Frontface Clearance:0.06 in;

 

 

No.BrandESciNCTD
NNU38/75NTN - - - - - - - 110.000 mm
NN4928KNTN - - - - - - - 90 mm
NN4938KNTN - - - - - - - 10.5625 in
NN3034NTN - - - - - - - 482.600 mm
NN3928NTN - - - - - - - 1.6250 in
NN3052KNTN - - - - - - - 7.6762 in
K2N-RTD22602PX1NTN - - - - - - - 1250 mm
NN4952KNTN - - - - - - - 160.000 mm
NNU49/56NTN - - - - - - - -
NNU3144NTN - - - - - - - 73.025 mm
R11A01VNTN - - - - - - - -
CRT0401VNTN - - - - - - - -
W2225NTN - - - - - - - -
NN3972NTN - - - - - - - 42 mm
NNU30/56NTN - - - - - - - -
CRT1006VNTN - - - - - - - -
NNU4052NTN - - - - - - - 830.000 mm
NN304NTN - - - - - - - 4.4375 in
CRT1516VNTN - - - - - - - 260 mm
LH-WA22213BLLSNTN - - - - - - - -
CU8A05W IM38/185NTN - - - - - - - 150 mm
NN4948KNTN - - - - - - - 406.400 mm
NN3072NTN - - - - - - - 68 mm
NN4964NTN - - - - - - - 140 mm

 

NN4944 NTN Tapered Roller Bearing Video

 

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