Product Details

81122L1 NTN Thrust Spherical Roller Bearing

Brand Name NTN
Model Number 81122L1
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

RE3308 NTN Thrust Tapered Roller BearingL11:341.00 mm; Thread D12:Tr460x5; d1:420.00 mm; b:48 mm; Appropriate Withdrawal Nut No.:HM3192; Taper:1:12; L:330.00 mm; Appropriate Hydraulic Nut:HMV92; Weight:63.80 Kg;
3RCS3615UP NTN Thrust Tapered Roller Bearingda - Cone Frontface Backing Diameter:10.691 in; Series:113000; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:112000 lbf; B - Double Cone Width:6.2500 in; Cage Type:Pin-Type; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:129000 lbf; C1 - Dynamic Radial Rating (1 million revolutions)1:287000 lbf; R - Cone Frontface To Clear Radius2:0.250 in; C0 - Static Radial Rating:361000 lbf;
CRT8104 NTN Thrust Spherical Roller BearingCy:5.4 mm; Static Load Rating:42,000 N; ra:1 mm; Weight:0.670 kg; Dynamic Load Rating:51,000 N; D:90 mm; Dx:98 mm; Radial Clearance:0.018 to 0.036 mm; B:30.2 mm; da:57 mm83 mm; Enclosure:Open; Configuration:Double Row; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1.1 mm; Limiting Speed - Oil:6,000 rpm; Limiting Speed - Grease:4,500 rpm; d:50 mm;
81126L1 NTN Thrust Spherical Roller BearingDb - Cup Backface Backing Diameter:16.46 in; Cage Type:Pin-Type; da - Cone Frontface Backing Diameter:13.39 in; B - Double Cone Width:6.2500 in; e - ISO Factor8:0.33; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:656000 lbf; T - Bearing Width across Cups:6.2499 in; Y1 - ISO Factor9:2.02; Series:HM259000; Aa - Cage-Cone Backface Clearance:0 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:97800 lbf;
3RCS2659UPV1 NTN Thrust Tapered Roller BearingD:358.775 mm; r - Cup Backface To Clear Radius2:3.30 mm; G1 - Heat Generation Factor (Roller-Raceway):1626; da - Cone Frontface Backing Diameter:272.03 mm; Y - ISO Factor9:1.8; Da - Cup Frontface Backing Diameter:343.41 mm; d:254.000 mm; Ab - Cage-Cone Frontface Clearance:4.3 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:66900 lbf; B:71.438 mm; a - Effective Center Location3:-6.9 mm; G2 - Heat Generation Factor (Rib-Roller End):173;
2RT403 NTN Thrust Spherical Roller BearingT1 - Bearing Width:1.625 in; Cup Part Number:632-B; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:9980 lbf; G2 - Heat Generation Factor (Rib-Roller End):21; Cone Part Number:645; Da - Cup Frontface Backing Diameter:4.96 in; Series:635; Cage Type:Stamped Steel; T - Bearing Width to Flange:0.6560 in; G1 - Heat Generation Factor (Roller-Raceway)10:106; C0 - Static Radial Rating:67000 lbf; da - Cone Frontface Backing Diameter:3.19 in;
R2859V NTN Thrust Tapered Roller BearingRoller Profile:Symmetric; Da (max):160 mm; Configuration:Double Row; Static Load Rating:475,000 N; Constant e:0.24; da (min):120 mm; Weight:3.840 kg; Hole Diameter (do):5 mm; Axial Load Factor Y1:2.84; Groove Width A:9 mm; ra (max):2 mm; B:45 mm; Limiting Speed - Oil:3,800 rpm; Center Guidance:Floating Steel Ring; Axial Load Factor Y0:2.78; Radial Clearance:0.075 to 0.120 mm; Limiting Speed - Grease:3,000 rpm;
293/5 NTN Thrust Spherical Roller BearingBearing Width:9 mm; do - Ball Diameter:4.762500 mm; r - Outer Ring To Clear Radius3:0.3 mm; D:47 mm; da - Inner Ring Backing Diameter:33.900 mm; Limiting Speed (Grease):29700 rpm; Da - Outer Ring Backing Diameter:43.700 mm; Contact Angle:15 º; Limiting Speed (Oil):59400 rpm; Cage Type:CR - Phenolic Outer; R - Inner Ring To Clear Radius2:0.3 mm; Ball Type:STEEL; Bearing Weight:0.05 Kg; C0 - Static Radial Rating:6610 N;
29468 NTN Thrust Spherical Roller BearingT1 - Cage Position:127.30 mm; Bearing Type:Thrust Spherical Rol; Static Load Rating:32700 kN; r - Fillet Radius:6.00 mm; Weight:361.1 Kg; T2 - Groove Position:65.00 mm; D - Outside Diameter:900.00 mm; D1 - Cup Bore:720.00 mm; Dynamic Load Rating:7380 kN; Thermal Speed Rating:330 rpm; T - Total Width:180.20 mm; d1 - Cone Outside Diameter:840.00 mm; d:600.00 mm; T3 - Cup Width:89.00 mm; E - Shoulder Diameter - Housing (Max):751.00 mm;
RE342 NTN Thrust Tapered Roller BearingDa - Cup Frontface Backing Diameter:59.44 mm; Aa - Cage-Cone Backface Clearance:0.8 mm; Bearing Weight:0.30 Kg; Db - Cup Backface Backing Diameter:55.12 mm; a - Effective Center Location3:-5.8 mm; db - Cone Backface Backing Diameter:38.10 mm; D:63.500 mm; Series:15000; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2090 lbf; G2 - Heat Generation Factor (Rib-Roller End):10; B - Cone Width:20.638 mm;
89330L1 NTN Thrust Spherical Roller BearingBearing Weight:22.49 Kg; Series:30238; C - Cup Width:46 mm; Cage Type:Stamped Steel; Ab - Cage-Cone Frontface Clearance:10.7 mm; da - Cone Frontface Backing Diameter:214.9 mm; C0 - Static Radial Rating:1390000 N; Cg - Geometry Factor:0.139; Cup Part Number:Y30238; a - Effective Center Location3:7.1 mm; G2 - Heat Generation Factor (Rib-Roller End):103.1; Aa - Cage-Cone Backface Clearance:3.8 mm; Y - ISO Factor9:1.38;
3RT4101 NTN Thrust Spherical Roller BearingHousing Style:Two-Bolt Pillow Bloc; Seal Type:Shroud Seal; Total Height H2:153.99 mm; Bolt Hole Spacing J:203.20 mm; Static Load Rating:9890 lbf; Foot Height H1:33.34 mm; Inside Ring Outside Diameter:3.422 in; Weight:16.106 lb; Base to Center Height H:76.2 mm; Total Length L:266.7 mm; Dimension B1:3.062 in; Series:Industrial; Shaft Size d:2 1/2 in; Total Width A:2.875 in; Bolt Hole Width N:20.57 mm;
89320L1 NTN Thrust Spherical Roller BearingDimension F:5.31 in; Eng Internal Radial Clearance - Min:0.0030; Dimension N:2.560 in; Dimension H:0.88 in; Y1 - Geometry Factor:2.74; Dimension SVV:4.08 in; C - Dynamic Load (Basic):31400 lb; Dimension J (Bolt Size):0.5 in; Grease Lubrication - M/N Seal:2200 rpm; Pre Install Clearance Max:0.0037 in; Grease Lubrication - T Seal:3200 rpm; Dimension E:4.08 in; Eng Internal Radial Clearance - Max:0.0037;
CRI-2272LL NTN Thrust Tapered Roller BearingB:30.2 mm; Limiting Speed - Oil:7,200 rpm; Cy:4.7 mm; Dx:88 mm; Configuration:Double Row; Enclosure:Open; D:80 mm; Fillet Radius/Chamfer:1.1 mm; Dynamic Load Rating:42,500 N; Radial Clearance:0.015 to 0.033 mm; Static Load Rating:32,500 N; Weight:0.570 kg; d:40 mm; Bore Type:Cylindrical Bore; da:47 mm73 mm; ra:1 mm; Limiting Speed - Grease:5,300 rpm;

 

 

No.BrandARBdFDQJ
2PE4802NTN - - - - - - - -
RE12802NTN - - 27 mm40 mm - 110 mm - -
CRT7012NTN - - - 12.5000 in - 17.5 in - -
RE4605NTN - - - - - 6.3750 in - -
29392NTN - - - - - - - -
CRT2301NTN - - 30 mm90 mm - 160 mm - -
81228L1NTN - - - - - - - -
2934NTN - - - - - - - -
R3056VNTN - - - 10.2500 in - 16.6250 in - -
2942NTN - - - - - - - -
29264NTN - - - 1000 mm - 1320 mm - -
29372NTN - - 93 mm - - 280 mm - -
29436NTN - - - - - - - -
29472NTN - - - - - - - -
CRTD4013NTN - - 34 mm100 mm - 180 mm - -
29384NTN - - - - - - - -
81222L1NTN - - 0.6450 in - - - - -
R2481VNTN - - - - - - - 470 mm
RT6406NTN - - - - - - - -
CRT9002NTN85.00 mm - - - - - - 170.00 mm

 

81122L1 NTN Thrust Spherical Roller Bearing Video

 

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