Product Details

LM121948DW Needle Aircraft Roller Bearings

Model Number LM121948DW
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

H247535/H247510D Tapered Roller Bearingse - ISO Factor8:0.44; Ab - Cage-Cone Frontface Clearance:0.15 in; C - Cup Width:1.8750 in; r - Cup Backface To Clear Radius2:0.130 in; C90 - Dynamic Radial Rating (90 million revolutions)4:44800 lbf; d:12 in; T - Bearing Width to Flange:1.0000 in; G1 - Heat Generation Factor (Roller-Raceway)10:1990; C0 - Static Radial Rating:392000 lbf; Design Units:Imperial; Aa - Cage-Cone Backface Clearance:0.23 in;
T811 XA Tapered Roller Bearingsda (min):34 mm; Factor fo:13.1; B:16 mm; Limiting Speed - Oil:14,000 rpm; Enclosure:Open; Weight:0.175 kg; ra (max):1 mm; Fillet Radius/Chamfer:1 mm; D:58 mm; Static Load Rating:9,750 N; Radial Clearance:0.013 to 0.028 mm; d:28 mm; Da (max):52 mm; Bore Type:Cylindrical Bore; Dynamic Load Rating:17,900 N; Configuration:Single Row; Limiting Speed - Grease:12,000 rpm;
T661 Cylindrical Roller BearingsType:NU; B - Outer Ring Width:85.725 mm; Design Units:METRIC; Reference Thermal Speed Rating (Grease):1100; Reference Thermal Speed Rating (Oil)2:1300; D:300 mm; Da - Outer Ring Backing Diameter:281.000 mm; Cg - Geometry Factor3:0.1445; Bearing Weight:23.8 Kg; da - Inner Ring Backing Diameter:210.000 mm; r - Outer Ring To Clear Radius5:2.500 mm; C - Inner Ring Width:85.725 mm; C0 - Static Radial Rating:1600000 N;
22240 E1A-MB1-C3      Needle Self Aligning Roller BearingsCy:6.5 mm; B:41.3 mm; Configuration:Double Row; D:130 mm; Enclosure:Open; Dynamic Load Rating:90,000 N; Dx:141.5 mm; Fillet Radius/Chamfer:1.5 mm; da:84 mm121 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.025 to 0.051 mm; Weight:1.910 kg; ra:1.5 mm; Limiting Speed - Oil:4,300 rpm; Static Load Rating:80,500 N; d:75 mm; Limiting Speed - Grease:3,200 rpm;
HM259049 DGW/010/010D Thrust Roller BearingsHousing Style:Two-Bolt Pillow Bloc; Center of Bearing from End S:17 mm; Shaft Size d:1 7/16 in; Bolt Hole Length N1:24.6 mm; Total Width A:1.843 in; Static Load Rating:3440 lbf; Dynamic Load Rating:6400 lbf; Dimension B1:1.780 in; Base to Center Height H:46.04 mm; Dimension L1:55.6 mm; Inside Ring Outside Diameter:1.844 in; Bearing Number:GY1107KRRB SGT; Bolt Hole Width N:14.3 mm; Weight:4.064 lb;
NCF 18/800 V                           Cylindrical Roller Bearingsda - Cone Frontface Backing Diameter:1.93 in; Cg - Geometry Factor:0.0872; Design Units:Imperial; Cone Part Number:4368; G1 - Heat Generation Factor (Roller-Raceway):52.9; C90 - Dynamic Radial Rating (90 million revolutions)5:11600 lbf; B - Cone Width:1.5900 in; db - Cone Backface Backing Diameter:2.17 in; R - Cone Backface To Clear Radius3:0.14 in; Cage Type:Stamped Steel; Aa - Cage-Cone Backface Clearance:0.06 in;
T611 Tapered Roller BearingsC1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:10600 lbf; T - Bearing Width across Cones:1.5000 in; D:2.5000 in; Design Units:Imperial; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:1580 lbf; d:1.5150 in; Bearing Weight:0.83 lb; Y1 - ISO Factor9:1.95; B - Cone Width:0.4688 in; R - Cone Backface To Clear Radius1:0.015 in; Series:13800; G1 - Heat Generation Factor (Roller-Raceway)11:14.8;
NP 023174 902 AI Thrust Roller BearingsCage Type:Stamped Steel; B - Cone Width:0.9060 in; da - Cone Frontface Backing Diameter:3.31 in; db - Cone Backface Backing Diameter:3.78 in; K - Factor8:1.3; Design Units:Imperial; Cone Part Number:34307; Ab - Cage-Cone Frontface Clearance:0.1 in; Aa - Cage-Cone Backface Clearance:0.09 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:4600 lbf; G2 - Heat Generation Factor (Rib-Roller End):27;
M257248DW/210/210D Needle Aircraft Roller BearingsBearing UPC:013992031792; Dimension A:5.7 in; Dimension H:1.3 in; Dimension S:1.5 in; Support Type:Take-Up; Bearing Number:MSE200BR; Cr - Dynamic Load Rating:27202 lbf; Maximum Speed:4350 rpm; Bearing Type:Split Cylindrical Re; Bearing - Housing - Seal UPC:013992059017; Dimension T:11.0 in; Dimension B:5.0 in; Dimension X:0.9 in; Series Type:Medium Series; Note:This product line wa; Dimension R:1.1 in;
M270448DGW Spherical Roller BearingsRadius r:0.6 mm; Dimension B2:0.720 in; Dimension B1:2.220 in; Seal Type:Shroud Seal; Center of Bearing from End S:21.4 mm; Shaft Size d:1.772 in; Lubrication Type:Non-Relubricatable; Outside Diameter D:3.346 in; Weight:0.50 lb; Series:Industrial; Dimension S1:35 mm; Outside Ring Width C:22.000 mm; Set Screw Size:M10x1.5; Static Load Rating:4600 lbf; Dynamic Load Rating:8160 lbf; Material:Bearing Steel;
LM241149NW/LM241110D Needle Roller BearingsCor - Static Load Rating:133135 lbf; Shaft Size:4.25 in; Maximum Speed:1820 rpm; Dimension K :3-1/4 in; Bearing Type:Split Cylindrical Re; Housing Width:6.4 in; Dimension L :18-3/8 in; Bolt Size:4 x 7/8; Support Type:Four-Bolt Plummer Bl; Note:This product line wa; Bearing UPC:013992032515; Dimension M :5-1/8 in; Dimension H :6 in; Seal Type:Aluminium Triple Lab; Cr - Dynamic Load Rating:102130 lbf;
NF1956MC4 Complex BearingsHousing Style:Four-Bolt Square Fla; Oil Lubrication - B/C/O Seal:1000 rpm; Engineering Group:Mounted Bearing; Grease Lubrication - M/N Seal:1400 rpm; Dimension H:1.28 in; Dimension SAA:5.18 in; Shaft Size Type:Metric; Weight:35 lb; Float:0.083 in; Bearing Number:22218; Locking Style:Double Concentric; Grease Lubrication - B/C/O Seal:1000 rpm; Y2 - Geometry Factor:4.31; Dimension C:5.13 in; Oil Lubrication - T Seal:2400 rpm;
24168 B.C3                   Thrust Roller BearingsB - Cone Width:16.520 mm; R - Cone Backface To Clear Radius1:1.270 mm; db - Cone Backface Backing Diameter:44.96 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2250 lbf; Design Units:Imperial; da - Cone Frontface Backing Diameter:43.43 mm; Bearing Weight:0.30 Kg; Ab - Cage-Cone Frontface Clearance:2.3 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:2960 lbf; Aa - Cage-Cone Backface Clearance:0.8 mm;
531817 Thrust Ball BearingsCa90 - Dynamic Thrust Rating (90 million revolutions)7:2280 lbf; db - Cone Backface Backing Diameter:1.57 in; C90 - Dynamic Radial Rating (90 million revolutions)5:4880 lbf; Series:2500; C1 - Dynamic Radial Rating (1 million revolutions)6:18800 lbf; Ab - Cage-Cone Frontface Clearance:0.08 in; C0 - Static Radial Rating:21200 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:32800 lbf;
23056 E1A-MB1-C3      Cam Follower And Track RollerConfiguration:Single Row; B:5 mm; da (min):12 mm; Fillet Radius/Chamfer:0.3 mm; Dynamic Load Rating:2,120 N; Static Load Rating:985 N; Da (max):17 mm; Radial Clearance:0.008 to 0.023 mm; Weight:0.005 kg; Limiting Speed - Grease:24,000 rpm; d:10 mm; ra (max):0.3 mm; D:19 mm; Enclosure:Double Seal; Bore Type:Cylindrical Bore; Factor fo:14.2;
HM259049 Tapered Roller BearingsWeight:9.490 kg; Fillet Radius/Chamfer:3 mm; D:250 mm; Configuration:Single Row; Enclosure:Open; Radial Clearance:0.060 to 0.105 mm; Bore Type:Cylindrical Bore; Da (max):236 mm; Dynamic Load Rating:310,000 N; ra (max):2.5 mm; B:42 mm; ra1 (max):2.5 mm; Static Load Rating:420,000 N; r1:3 mm; Limiting Speed - Oil:3,000 rpm; d:140 mm; dd (min):182 mm; db (min):154 mm; dc (min):171 mm; Limiting Speed - Grease:2,400 rpm;

 

 

No.BrandNHSDCAER
305338D- - - - - - - - -
M257248DW/210/210D- - - - - - - - -
230SM160MA- - - - - - - - -
HM 266449 DW/410/410 D - - - - 120 mm - - - -
NF1956MC4- - - - - - - - -
T16021- - - - 51.999 mm - - - -
HM261049DW- - - - 3.8125 in - - - -
HM265049ZD/010/010D- - - - - - - - -
LM272249D/LM272210-LM272210D- - - - 40 mm - - - -
T48- - - - - - - - -
67990/67220CD- - - - 210 mm - - - -
74472 / 74851 CD / X1S-74472- - - - 2.8750 in - - - -
TNU05056- - - - - - - - -
NU240-ECMAC3                      - - - - - - - - -
24168 B.C3                  - - - - 71.438 mm - - - -
HM262749DW/710/710D- - - - 125 mm - - - -
NU2276-E-M1A- - - - - - - - -
T711- - - - - - - - -
M667947DGW-911-911D  - - - - - - - - -
NP489116-90K43) / NP852606 - - - - - - - - -
LM272235/LM27221- - - - - - - - -
26064 E1A-MB1           - - - - - - - - -
T911- - - - - - - - -
48290 DW/220/220 D - - - - - - - - -
M667947D/M667910-M667910D- - - - 314.325 mm - - - -

 

LM121948DW Needle Aircraft Roller Bearings Video

 

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