Product Details

81220L1 NTN Thrust Spherical Roller Bearing

Brand Name NTN
Model Number 81220L1
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandTFaHdbcs
51328NTN - - - - 120 mm - - -
51176NTN - - - - 90 mm - - -
51244NTN - - - - 12 mm - - -
CRT2615NTN - - - - 160 mm - - -
CRT2014NTN - - - - - - - -
51336NTN - - - - 80 mm - - -
5112NTN - - - - 460 mm - - -
81124L1NTN - - - - 105 mm - - -
2P19022KNTN - - - - 60 mm - - -
230/710BKNTN - - - - 100 mm - - -
24092BK3NTN - - - - 100 mm - - -
CRT12002NTN - - - - 120 mm - - -
511/75NTN - - - - 65 mm - - -
2P17011KNTN - - - - 220 mm - - -
2RT4416NTN - - - - 85 mm - - -
51138NTN - - - - 140 mm - - -
2P15802KNTN - - - - 50 mm - - -
87424L1NTN - - - - 75 mm - - -
232/600BKNTN - - - - 95 mm - - -
2P10901KNTN - - - - 40 mm - - -
240/800BK3NTN - - - - 60 mm - - -
51148NTN - - - - - - - -
232/750BKNTN - - 33.2 mm - 80 mm - - -
23196BKNTN - - - - 85 mm - - -
89332L1NTN - - - - 40 mm - - -
51196NTN - - - - 55 mm - - -
2RT11208NTN - - - - 90 mm - - -
CRT4105NTN - - - - 55 mm - - -

 

239/1250K NTN Spherical Roller BearingsRoller Profile:Asymmetric; Axial Load Factor Y2:3.80; Static Load Rating:416,000 N; Radial Clearance:0.080 to 0.110 mm; Groove Width A:8 mm; Center Guidance:Fixed Inner Ring Rib; Retainer Material:Machined Brass; Bore Type:Tapered Bore; Nr. of Holes:6; Dynamic Load Rating:460,000 N; d:90 mm; Enclosure:Open; Configuration:Double Row; ra (max):2.5 mm; Weight:6.450 kg; D:190 mm; Axial Load Factor Y1:2.55;
51324 NTN Thrust Spherical Roller BearingD:52 mm; Factor fo:16.2; Dynamic Load Rating:5,950 N; Radial Clearance:0.006 to 0.020 mm; Bore Type:Cylindrical Bore; d:40 mm; Da (max):50 mm; B:7 mm; Enclosure:Double Seal; Static Load Rating:4,900 N; da (min):42 mm; ra (max):0.3 mm; Limiting Speed - Grease:12,000 rpm; Weight:0.033 kg; Configuration:Single Row;
51164 NTN Thrust Spherical Roller BearingConfiguration:Single Row; B:48 mm; db (min):77 mm; Enclosure:Open; Radial Clearance:0.060 to 0.090 mm; Da (max):128 mm; Static Load Rating:212,000 N; ra1 (max):2 mm; Weight:3.250 kg; ra (max):2 mm; dc (min):85 mm; Bore Type:Cylindrical Bore; db (max):81 mm; Limiting Speed - Oil:4,800 rpm; dd (min):93 mm; r1:2.1 mm; Dynamic Load Rating:188,000 N; d:65 mm; Fillet Radius/Chamfer:2.1 mm; D:140 mm;
51132 NTN Thrust Spherical Roller BearingLimiting Speed - Grease:1,800 rpm; Dynamic Load Rating:725,000 N; Inside Ring Outside Diameter:208 mm; Configuration:Single Row; Fillet Radius/Chamfer:4 mm; Limiting Speed - Oil:2,200 rpm; ra1 (max):3 mm; B:86 mm; db (max):204 mm; Enclosure:Open; dc (min):211 mm; d:170 mm; Da (max):292 mm; db (min):188 mm; r1:4 mm; Bore Type:Cylindrical Bore; Static Load Rating:1,100,000 N; Radial Clearance:0.120 to 0.170 mm;
24092BK3 NTN Spherical Roller BearingsLimiting Speed - Oil:5,300 rpm; b (min):1.9 mm; Limiting Speed - Grease:4,500 rpm; Dx (min):147 mm; Radial Clearance:0.030 to 0.058 mm; Snap Ring Outside Diameter:145.7 mm; Static Load Rating:36,500 N; Cy (max):4.7 mm; Snap Ring Width:1.7 mm; Dynamic Load Rating:37,000 N; da (min):106 mm; d:100 mm; D:140 mm; Da (max):134 mm; r1:0.5 mm; ra (max):1 mm; Weight:0.780 kg; Bore Type:Cylindrical Bore; Factor fo:16.5;
51226 NTN Thrust Spherical Roller BearingLimiting Speed - Oil:1,600 rpm; Enclosure:Open; Constant e:0.33; d:240 mm; Center Guidance:Fixed Inner Ring Rib; Weight:68.500 kg; Hole Diameter (do):12 mm; Static Load Rating:3,250,000 N; Radial Clearance:0.150 to 0.240 mm; Bore Type:Cylindrical Bore; Axial Load Factor Y2:3.00; Roller Profile:Asymmetric; ra (max):3 mm; B:128 mm; Groove Width A:26 mm; Limiting Speed - Grease:1,300 rpm; Da (max):382 mm;
CRT8104 NTN Thrust Spherical Roller BearingDa (max):31 mm; Radial Clearance:0.011 to 0.025 mm; d:12 mm; da (min):18 mm; Fillet Radius/Chamfer:1 mm; Static Load Rating:4,250 N; Dynamic Load Rating:9,750 N; Weight:0.060 kg; D:37 mm; Enclosure:Double Shield; Bore Type:Cylindrical Bore; Configuration:Single Row; ra (max):1 mm; B:12 mm; Factor fo:11.2; Limiting Speed - Grease:20,000 rpm;
23996K NTN Spherical Roller BearingsOutside Ring Inside Diameter:495 mm; Static Load Rating:1,830,000 N; Limiting Speed - Oil:1,300 rpm; d:360 mm; Db (min):518 mm; D:540 mm; Dynamic Load Rating:1,110,000 N; Radial Clearance:0.190 to 0.280 mm; Fillet Radius/Chamfer:5 mm; B:82 mm; Bore Type:Cylindrical Bore; ra1 (max):4 mm; Da (max):518 mm; db (min):382 mm; db (max):401 mm; Enclosure:Open; r1:5 mm; Db (max):496 mm; ra (max):4 mm; Limiting Speed - Grease:1,100 rpm;
241/560BK3 NTN Spherical Roller BearingsBearing designation:6203  ; Da:36 max; da:21 min; d:17 mm; D:40 mm; B:12 mm; Pu:0.215 kN; rs:0.6 mm; ra:0.6 max; Static (Cor):4.734 kN; Oil:21 000 min-1; Weight:0.073 kg; Grease:18 000 min-1; Dynamic (Cr):9.534 kN;
CRT2615 NTN Thrust Spherical Roller BearingGroove Width A:11 mm; Nr. of Holes:6; Roller Profile:Symmetric; Da (max):228 mm; Configuration:Double Row; Limiting Speed - Grease:2,100 rpm; Weight:12.700 kg; Axial Load Factor Y2:3.34; Constant e:0.30; ra (max):2 mm; d:160 mm; Axial Load Factor Y1:2.24; Axial Load Factor Y0:2.19; Retainer Material:Pressed Steel; Limiting Speed - Oil:2,600 rpm; Enclosure:Open; Static Load Rating:1,280,000 N; D:240 mm;
231/850BK NTN Spherical Roller BearingsStatic Load Rating:805,000 N; B:65 mm; db (min):168 mm; Bore Type:Cylindrical Bore; ra (max):3 mm; Configuration:Single Row; Enclosure:Open; Radial Clearance:0.070 to 0.120 mm; da (min):168 mm; Da (max):302 mm; Db (max):287 mm; Limiting Speed - Grease:1,800 rpm; db (max):190 mm; Outside Ring Inside Diameter:277 mm; r1:4 mm; dd (min):213 mm; Fillet Radius/Chamfer:4 mm; Dynamic Load Rating:660,000 N;
RT3812 NTN Thrust Spherical Roller BearingLimiting Speed - Grease:6,700 rpm; B:7 mm; D:52 mm; Radial Clearance:0.006 to 0.020 mm; Da (max):50 mm; Configuration:Single Row; Fillet Radius/Chamfer:0.3 mm; Enclosure:Double Seal; Factor fo:16.2; ra (max):0.3 mm; Bore Type:Cylindrical Bore; Static Load Rating:4,900 N; Dynamic Load Rating:5,950 N; da (min):42 mm; d:40 mm; Weight:0.033 kg;
2P9801K NTN Spherical Roller Bearingsdc (min):29 mm; dd (min):32 mm; Radial Clearance:0.020 to 0.045 mm; Da (max):41 mm; d:20 mm; Static Load Rating:18,400 N; ra (max):1 mm; db (min):25 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1 mm; Limiting Speed - Oil:17,000 rpm; db (max):26 mm; r1:0.6 mm; Limiting Speed - Grease:14,000 rpm; Configuration:Single Row; Enclosure:Open; Dynamic Load Rating:20,700 N; ra1 (max):0.6 mm; Inside Ring Outside Diameter:27 mm;
89320L1 NTN Thrust Spherical Roller Bearingd:50 mm; Limiting Speed - Oil:10,000 rpm; Limiting Speed - Grease:8,500 rpm; D:80 mm; Fillet Radius/Chamfer:0.6 mm; Radial Clearance:0.018 to 0.036 mm; Da (max):73 mm; da (min):57 mm; Dynamic Load Rating:16,100 N; B:10 mm; ra (max):0.6 mm; Weight:0.180 kg; Bore Type:Cylindrical Bore; Factor fo:16.1; Enclosure:Open; Static Load Rating:13,100 N; Configuration:Single Row;

 

 

81220L1 NTN Thrust Spherical Roller Bearing Video

 

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