Product Details

248/630K3 NTN Spherical Roller Bearings

Brand Name NTN
Model Number 248/630K3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandTFaHdbcs
51196NTN - - - - 55 mm - - -
240/900BK3NTN - - - - 85 mm - - -
2RT3618NTN - - - - 1.438 Inch | 36.525 Millimeter - - -
24196BK3NTN - - - - 30 mm - - -
240/1060BK3NTN - - - - 95 mm - - -
RT8009NTN - - - - 50 mm - - -
89320L1NTN - - - - 50 mm - - -
CRT2503NTN - - - - 20 mm - - -
RT5606NTN - - - - 22 mm - - -
230/670BKNTN - - - - 190 mm - - -
2P15605KNTN - - - - 10 mm - - -
CRT2906NTN - - - - 180 mm - - -
51128NTN - - - - 150 mm - - -
CRT6401NTN - - - - 3 mm - - -
CRT3409NTN - - - - 40 mm - - -
CRT10202NTN - - - - 20 mm - - -
89332L1NTN - - - - 40 mm - - -
RT11204NTN - - - - 95 mm - - -
230/1120BKNTN - - - - 320 mm - - -
51272NTN - - - - 50 mm - - -
239/670KNTN - - 12 mm - 15 mm - - -
CRT6803NTN - - - - 55 mm - - -
2P19014KNTN - - - - 105 mm - - -
51334NTN - - - - 170 mm - - -
511/67NTN - - - - 20 mm - - -
51276NTN - - - - 70 mm - - -
CRT8101NTN - - - - 65 mm - - -

 

2P17012K NTN Spherical Roller BearingsWeight:0.144 kg; Dynamic Load Rating:15,900 N; D:52 mm; Factor fo:12.4; Radial Clearance:0.013 to 0.028 mm; ra (max):1.1 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; Da (max):45 mm; da (min):27 mm; Limiting Speed - Grease:14,000 rpm; Static Load Rating:7,900 N; d:20 mm; B:15 mm; Enclosure:Double Seal;
2P21202K NTN Spherical Roller BearingsWeight:0.633 kg; Limiting Speed - Grease:5,300 rpm; d:40 mm; Factor fo:13.2; Fillet Radius/Chamfer:1.5 mm; Radial Clearance:0.015 to 0.033 mm; Bore Type:Cylindrical Bore; da (min):49 mm; D:90 mm; B:23 mm; Configuration:Single Row; Enclosure:Double Seal; Da (max):81 mm; Static Load Rating:24,100 N; Dynamic Load Rating:40,500 N; ra (max):1.5 mm;
89324L1 NTN Thrust Spherical Roller BearingStatic Load Rating:370,000 N; r1:2.1 mm; db (max):111 mm; Radial Clearance:0.050 to 0.085 mm; ra (max):2 mm; dd (min):123 mm; D:170 mm; db (min):107 mm; Fillet Radius/Chamfer:2.1 mm; ra1 (max):2 mm; B:43 mm; Configuration:Single Row; Inside Ring Outside Diameter:112.5 mm; Limiting Speed - Grease:3,400 rpm; Dynamic Load Rating:286,000 N; Enclosure:Open; Bore Type:Cylindrical Bore; Limiting Speed - Oil:4,000 rpm;
3RT5107 NTN Thrust Spherical Roller BearingD:250 mm; static Cor:1360.000 kN; rs (min):2.1 mm; d1:245 mm; Oil:900 min-1; H:80 mm; Pu:43.710 kN; D1:154 mm; Grease:670 min-1; dynamic Cr:454.740 kN; d:150 mm;
CRT4707V NTN Thrust Spherical Roller BearingHole Diameter (do):3 mm; da (min):107 mm; d:100 mm; Roller Profile:Symmetric; Da (max):133 mm; Limiting Speed - Oil:4,500 rpm; Limiting Speed - Grease:3,400 rpm; Configuration:Double Row; Dynamic Load Rating:197,000 N; Enclosure:Open; D:140 mm; Groove Width A:8 mm; Radial Clearance:0.060 to 0.100 mm; Fillet Radius/Chamfer:1.1 mm; Weight:1.460 kg; Constant e:0.20; Axial Load Factor Y0:3.34; Bore Type:Cylindrical Bore;
511/71 NTN Thrust Spherical Roller BearingLimiting Speed - Oil:1,300 rpm; dd (min):343 mm; Da (max):458 mm; ra (max):4 mm; B:130 mm; Enclosure:Open; Bore Type:Cylindrical Bore; D:480 mm; Radial Clearance:0.190 to 0.260 mm; Weight:106.000 kg; ra1 (max):4 mm; db (min):282 mm; Dynamic Load Rating:1,780,000 N; d:260 mm; Fillet Radius/Chamfer:5 mm; Configuration:Single Row; db (max):318 mm; dc (min):323 mm; Static Load Rating:2,930,000 N; r1:5 mm;
RT5805 NTN Thrust Spherical Roller BearingFillet Radius/Chamfer:4 mm; Limiting Speed - Oil:2,800 rpm; Bore Type:Cylindrical Bore; Da (max):262 mm; Enclosure:Open; db (min):128 mm; Inside Ring Outside Diameter:155 mm; dd (min):173 mm; B:65 mm; ra (max):3 mm; db (max):153 mm; Limiting Speed - Grease:2,200 rpm; r1:4 mm; dc (min):157 mm; Dynamic Load Rating:550,000 N; Radial Clearance:0.085 to 0.125 mm; Static Load Rating:620,000 N; Configuration:Single Row;
51288 NTN Thrust Spherical Roller BearingGrease:9 400 min-1; Oil:11 000 min-1; Pu:0.873 kN; da:34 min; rs:1.5 mm; ra:1.5 max; Static (Cor):19.200 kN; D:80 mm; Dynamic (Cr):36.000 kN; Weight:0.53 kg; Bearing designation:6405  ; B:21 mm; Da:70 max; d:25 mm;
2RT4803 NTN Thrust Spherical Roller BearingB:226 mm; with cylindrical bore:430 min-1; d:440 mm; rs (min):6 mm; with tapered bore:530 min-1; Dynamic (Cr):12 mm; Oil:765.770 kN; Static (Cor):22.3 mm; D:720 mm; Grease:10640 kN; Pu:5600 kN;
CRT5103 NTN Thrust Spherical Roller BearingFactor fo:13.1; Da (max):44 mm; d:22 mm; D:50 mm; ra (max):1 mm; Static Load Rating:6,950 N; B:14 mm; Radial Clearance:0.005 to 0.020 mm; Dynamic Load Rating:13,900 N; Bore Type:Cylindrical Bore; Configuration:Single Row; Weight:0.120 kg; Enclosure:Double Seal; Limiting Speed - Grease:14,000 rpm; da (min):28 mm;
3RT4101 NTN Thrust Spherical Roller Bearingd:190 mm; Limiting Speed - Grease:1,200 rpm; B:120 mm; ra (max):3 mm; D:340 mm; Axial Load Factor Y2:2.79; Hole Diameter (do):10 mm; Fillet Radius/Chamfer:4 mm; Weight:48.000 kg; Bore Type:Cylindrical Bore; Enclosure:Open; Static Load Rating:2,450,000 N; Roller Profile:Symmetric; Retainer Material:Machined Brass; Constant e:0.36; Groove Width A:22 mm; Limiting Speed - Oil:1,500 rpm; Axial Load Factor Y0:1.83;
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;
89326L1 NTN Thrust Spherical Roller BearingEnclosure:Open; ra (max):6 mm; Nr. of Holes:8; Center Guidance:Fixed Inner Ring Rib; Static Load Rating:6,050,000 N; Radial Clearance:0.330 to 0.430 mm; Da (max):584 mm; da (min):336 mm; d:300 mm; Axial Load Factor Y2:3.11; Dynamic Load Rating:5,500,000 N; Bore Type:Tapered Bore; Limiting Speed - Oil:970 rpm; B:185 mm; Constant e:0.32; Hole Diameter (do):15 mm; Configuration:Double Row; Roller Profile:Symmetric;
239/750K NTN Spherical Roller Bearingsr2s (min):0.6 mm; C:15 mm; Static (Coa):38.3 kN; Pu:4.670 kN; B:17 mm; Dynamic (Ca):39.8 kN; d2:25 mm; T:18.25 mm; D:62 mm; a:13 mm; rs (min):1.5 mm; r1s (min):1.5 mm;

 

 

248/630K3 NTN Spherical Roller Bearings Video

 

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