Online MR243316 Bearing number Fw NSK NF 407 Cylindrical Roller Bearings Expert.More NTN Brand Choices. Fw NSK NF 407 Cylindrical Roller Bearings in Stock & 38.1×52.388×25.4 Size (mm) Ready to Ship Now!
| Bearing number |
MR243316 |
| Size (mm) |
38.1×52.388×25.4 |
| Brand |
NTN |
| Bore Diameter (mm) |
38,1 |
| Outer Diameter (mm) |
52,388 |
| Width (mm) |
25,4 |
| Fw |
38,1 mm |
| D |
52,388 mm |
| C |
25,4 mm |
| r min. |
1,5 mm |
| Da max. |
46 mm |
| ra max. |
1,5 mm |
| Weight |
0,143 Kg |
| Basic dynamic load rating (C) |
41 kN |
| Basic static load rating (C0) |
61 kN |
| (Grease) Lubrication Speed |
7 500 r/min |
| rs min |
1.5 mm |
| Dw |
4.5 mm |
| Lw |
19.8 mm |
| Lubrication hole on outer ring |
Oui/Yes |
| k |
3 mm |
| Radial clearance class |
CN |
| Precision class |
P0 |
| Mass |
0.14 kg |
| Cr |
41 kN |
| C0r |
61 kN |
| Nlim (grease) |
7,500 rpm |
| Nlim (oil) |
11,000 rpm |
| Min operating temperature, Tmin |
-20 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.45 Hz |
| Characteristic rolling element frequency, BSF |
9.36 Hz |
| Characteristic outer ring frequency, BPF0 |
8.5 Hz |
| Characteristic inner ring frequency, BPFI |
10.5 Hz |
| Da max |
46 mm |
| ras max |
1.5 mm |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Manufacturer Name |
NTN |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.14 |
| EAN |
4547359103618 |
| Product Group |
B04144 |
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Bearing number:MJT3/4; Size (mm):19.05×50.8×16.66875; Brand:RHP; Bore Diameter (mm):19.05; Outer Diameter (mm):50,8; Width (mm):16,66875; d:19.05 mm; D:50,8 mm; B:16,66875 mm; C:16,66875 mm; Weight:0,186 Kg; Basic dynamic load rating (C):18,9 kN; Basic static load rating (C0):9,74 kN; (Grease) Lubrication Speed:7 500 r/min;
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Bearing number:181115/ 181180X; Size (mm):115×180.975×47.62; Brand:Gamet; Bore Diameter (mm):115; Outer Diameter (mm):180,975; Width (mm):47,62; d:115 mm; D:180,975 mm; T:47,62 mm; B:50 mm; C:34,92 mm; r:3 mm; F:12,7 mm; R:3,5 mm; Da:170 mm; da:136 mm; Weight:3,7 Kg;
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Bearing number:NU3344; Size (mm):220x460x180; Brand:KOYO; Bore Diameter (mm):220; Outer Diameter (mm):460; Width (mm):180; d:220 mm; Fw:284 mm; D:460 mm; B:180 mm; C:180 mm; r min.:5 mm; r1 min.:5 mm; Weight:148 Kg; Basic dynamic load rating (C):2130 kN; Basic static load rating (C0):3300 kN; (Grease) Lubrication Speed:990 r/min; Bearing No.:NU3344; r(min):5; r1(min):5; Cr:2660; C0r:3300; Cu:347; Grease lub.:990; Oil lub.:1500; Ew:-; d1:-; B1:-; B2:-; da(min):-; db(min):240; db(max):279; dc(min):-; dd(min):-; Da(max):440; Db(max):-; Db(min):-; ra(max):4; rb(max):4; (Refer.)Mass(kg):148;
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Bearing number:NF 264; Brand:NACHI; Bore Diameter (mm):320; Outer Diameter (mm):510; d:320 mm; Fw:390 mm; D:580 mm; Ew:510 mm; B:92 mm; r min.:5 mm; r1 min.:5 mm; Weight:111 Kg; Basic dynamic load rating (C):1600 kN; Basic static load rating (C0):2390 kN; (Grease) Lubrication Speed:1000 r/min;
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Bearing number:6001-RSL; Size (mm):12x28x8; Brand:SKF; Bore Diameter (mm):12; Outer Diameter (mm):28; Width (mm):8; d:12 mm; D:28 mm; B:8 mm; C:8 mm; d1:– mm; d2:15,2 mm; r1 min.:14 mm; r2 min.:14 mm; D1:24,8 mm; D2:0,3 mm; da min.:14 mm; Da max.:26 mm; ra max.:0.3 mm; Weight:0,021 Kg; Basic dynamic load rating (C):5,4 kN; Basic static load rating (C0):2,36 kN; Fatigue load limit (Pu):0,1; Reference speed:60000 r/min; Limiting speed:30000 r/min; Calculation factor (f0):13; Category:Single Row Ball Bearing; Inventory:0.0; Manufacturer Name:SKF; Minimum Buy Quantity:N/A; Weight / Kilogram:0; Product Group:B00308; Enclosure:1 Seal; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Enclosure Type:Contact Seal; Internal Clearance:C0-Medium; Inch – Metric:Metric; Long Description:12MM Bore; 28MM Outside Diamet; Other Features:Deep Groove | Low Friction | N; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Weight / LBS:0.0546; Inner Race Width:0 Inch | 0 Millimeter; Outside Diameter:1.102 Inch | 28 Millimeter; Bore:0.472 Inch | 12 Millimeter; Outer Race Width:0.315 Inch | 8 Millimeter; d2 ≈:14.75 mm; D2 ≈:24.72 mm; r1,2 min.:0.3 mm; da max.:15 mm; Basic dynamic load rating C:5.4 kN; Basic static load rating C0:2.36 kN; Fatigue load limit Pu:0.1 kN; Calculation factor kr:0.025; Calculation factor f0:13; Mass bearing:0.021 kg;
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Bearing number:NN3011K; Size (mm):55x90x26; Brand:KOYO; Bore Diameter (mm):55; Outer Diameter (mm):90; Width (mm):26; d:55 mm; D:90 mm; Ew:81 mm; B:26 mm; C:26 mm; r min.:1,1 mm; da min.:61,5 mm; Da min:82 mm; Da max.:83,5 mm; ra max.:1 mm; Weight:0,618 Kg; Basic dynamic load rating (C):71,2 kN; Basic static load rating (C0):101 kN; (Grease) Lubrication Speed:6800 r/min; Bearing No.:NN3011K; r(min):1.1; Cr:89.6; C0r:101; Cu:13.2; Grease lub.:6800; Oil lub.:8200; Fw:-; da(min):61.5; da(max):-; db(min):-; Da(max):83.5; Da(min):82; ra(max):1; (Refer.)Mass(kg):0.618;
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Bearing number:4R3426; Size (mm):170x230x120; Brand:NTN; Bore Diameter (mm):170; Outer Diameter (mm):230; Width (mm):120; d:170 mm; Fw:187 mm; D:230 mm; B:120 mm; C:120 mm; r min.:2,5 mm; r1 min.:2,5 mm; Weight:14,2 Kg; Basic dynamic load rating (C):620 kN;
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Bearing number:UKC324+H2324; Brand:NACHI; Bore Diameter (mm):110; Width (mm):320; d:110 mm; A:90 mm; B1:112 mm; H:320 mm;
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Bearing number:NU1014; Brand:NSK; Bore Diameter (mm):70; Outer Diameter (mm):100; d:70 mm; Fw:80 mm; D:110 mm; Ew:100 mm; B:20 mm; C:20 mm; r min.:1,1 mm; r1 min.:1 mm; da min.:76,5 mm; ra max.:1 mm; rb max.:1 mm; Weight:0,693 Kg; Basic dynamic load rating (C):58,5 kN; Basic static load rating (C0):70,5 kN; (Grease) Lubrication Speed:6 000 r/min; hidYobi:NU1014; LangID:1; D_:110; B_:20; hidTable:ecat_NSCLDR; Oil rpm:7100; rb:1; mass:0.688; GRS rpm:6000; ra:1; db max:79; TSR rpm:6300; C0:70.5; DE_:100; Prod_Type3:CRB_SR_NU; da:76.5; DA_:10; Z_:20; D_a max:103.5; yobi:NU1014; C_conv:58500; ALPHA_:0; SDM_:90; r:1.1; db min:75; dc min:82; KBRG:4144; SBRG:10; r1:1; DI_:80;
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Bearing number:NNU 4940; Size (mm):200x280x80; Brand:NSK; Bore Diameter (mm):200; Outer Diameter (mm):280; Width (mm):80; d:200 mm; Fw:223 mm; D:280 mm; B:80 mm; C:80 mm; r min.:2,1 mm; Weight:15,3 Kg; Basic dynamic load rating (C):570 kN; Basic static load rating (C0):1220 kN; (Grease) Lubrication Speed:1 900 r/min;
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Bearing number:SIR40ES; Brand:SKF; Bore Diameter (mm):40; d:40 mm; d2:95 mm; d4 max.:50,5 mm; dk:53 mm; h1:85 mm; l3 min.:36 mm; l4 max.:133,5 mm; l7 min.:44 mm; r1 min.:0,6 mm; B:28 mm; C1 max:35,5 mm; N max:67 mm; N1 max:35,5 mm; Thread (G):M35x1,5 Tolerance 6H; Angle:7 °; Weight:2,1 Kg; Basic dynamic load rating (C):100 kN;
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Bearing number:71916 ACE/P4A; Size (mm):110x80x16; Brand:SKF; Bore Diameter (mm):110; Outer Diameter (mm):80; Width (mm):16; d:80 mm; D:110 mm; B:16 mm; d1:89.3 mm; d2:86.8 mm; D1:100.52 mm; r1,2 – min.:1 mm; r3,4 – min.:0.3 mm; a:32 mm; da – min.:84.6 mm; db – min.:82 mm; Da – max.:105.4 mm; Db – max.:108 mm; ra – max.:1 mm; rb – max.:0.3 mm; dn:91.5 mm; Basic dynamic load rating – C:21.2 kN; Basic static load rating – C0:17 kN; Fatigue load limit – Pu:0.71 kN; Limiting speed for grease lubrication:14500 r/min; Limiting speed for oil lubrication:22000 mm/min; Ball – Dw:9.525 mm; Ball – z:24; Gref:4.8 cm3; Calculation factor – e:0.68; Calculation factor – Y2:1.41; Calculation factor – Y0:0.76; Calculation factor – X2:0.67; Calculation factor – Y1:0.92; Preload class A – GA:195 N; Preload class B – GB:590 N; Preload class C – GC:1170 N; Calculation factor – f:1.19; Calculation factor – f1:0.99; Calculation factor – f2A:1; Calculation factor – f2B:1.04; Calculation factor – f2C:1.07; Calculation factor – fHC:1; Preload class A:141 N/micron; Preload class B:214 N/micron; Preload class C:281 N/micron; Category:Precision Ball Bearings; Inventory:0.0; Manufacturer Name:SKF; Minimum Buy Quantity:N/A; Weight / Kilogram:0; Product Group:B04270; Enclosure:Open; Precision Class:ABEC 7 | ISO P4; Material – Ball:Steel; Number of Bearings:1 (Single); Contact Angle:25 Degree; Preload:None; Raceway Style:1 Rib Inner Ring and Outer Rin; Cage Material:Phenolic; Rolling Element:Ball Bearing; Flush Ground:No; Inch – Metric:Metric; Other Features:Single Row | Angular Contact |; Long Description:80MM Bore; 110MM Outside Diame; UNSPSC:31171531; Harmonized Tariff Code:8482.10.50.28; Noun:Bearing; Keyword String:Ball Angular Contact; Bore:3.15 Inch | 80 Millimeter; Outside Diameter:4.331 Inch | 110 Millimeter; Width:0.63 Inch | 16 Millimeter; r1,2 min.:1 mm; r3,4 min.:0.3 mm; da min.:84.6 mm; db min.:82 mm; Da max.:105.4 mm; Db max.:108 mm; ra max.:1 mm; rb max.:0.3 mm; Basic dynamic load rating C:21.2 kN; Basic static load rating C0:17 kN; Fatigue load limit Pu:0.71 kN; Attainable speed for grease lubrication:14500 r/min; Attainable speed for oil-air lubrication:22000 r/min; Ball diameter Dw:9.525 mm; Number of balls z:24; Reference grease quantity Gref:4.8 cm³; Preload class A GA:195 N; Static axial stiffness, preload class A:141 N/µm; Preload class B GB:590 N; Static axial stiffness, preload class B:214 N/µm; Preload class C GC:1170 N; Static axial stiffness, preload class C:281 N/µm; Calculation factor f:1.19; Calculation factor f1:0.99; Calculation factor f2A:1; Calculation factor f2B:1.04; Calculation factor f2C:1.07; Calculation factor fHC:1; Calculation factor e:0.68; Calculation factor (single, tandem) Y2:0.87; Calculation factor (single, tandem) Y0:0.38; Calculation factor (single, tandem) X2:0.41; Calculation factor (back-to-back, face-to-face) Y1:0.92; Calculation factor (back-to-back, face-to-face) Y2:1.41; Calculation factor (back-to-back, face-to-face) Y0:0.76; Calculation factor (back-to-back, face-to-face) X2:0.67; Mass bearing:0.36 kg;
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Bearing number:EE126097/126151CD+X1S-126097; Size (mm):244.475x381x171.45; Brand:Timken; Bore Diameter (mm):244,475; Outer Diameter (mm):381; Width (mm):171,45; d:244,475 mm; D:381 mm; T:171,45 mm; C:127 mm; R:6,4 mm; r:1,5 mm;
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Bearing number:H71926AC/HQ1; Size (mm):130x180x24; Brand:AST; Bore Diameter (mm):130; Outer Diameter (mm):180; Width (mm):24; Bearing Type:25 deg contact, high speed; Bore Dia (d):130.0000; Outer Dia (D):180.0000; Width (B):24.0000; Radius (min) (rs):1.500; Dynamic Load Rating (Cr):50,100; Static Load Rating (Cor):53,400; Max Speed (Grease) (X1000 RPM):9; Max Speed (Oil) (X1000 RPM):14; Radius (min) (rs1):0.600; Material:52100 Chrome steel (or equival;
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Bearing number:SF61805; Size (mm):25x37x7; Brand:ZEN; Bore Diameter (mm):25; Outer Diameter (mm):37; Width (mm):7; d:25 mm; D:37 mm; B:7 mm; C:7 mm; Basic dynamic load rating (C):4,303 kN; Basic static load rating (C0):2,932 kN; (Grease) Lubrication Speed:18000 r/min;
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