20 mm x 52 mm x 21 mm Width (mm) NTN K42×50×20 Needle Roller Bearings

20 mm x 52 mm x 21 mm Width (mm) NTN K42×50×20 Needle Roller Bearings Deal is your source for OEM NUP2304 Bearing number Needle Roller Bearings and accessories. We sell GenuineNeedle Roller Bearings at discount prices.

Bearing number NUP2304
Size (mm) 20x52x21
Brand FBJ
Bore Diameter (mm) 20
Outer Diameter (mm) 52
Width (mm) 21
d 20 mm
F 28,5 mm
D 52 mm
B 21 mm
C 21 mm
Weight 0,217 Kg
Basic dynamic load rating (C) 21,4 kN
Basic static load rating (C0) 27,2 kN
(Grease) Lubrication Speed 11000 r/min

  • 80 mm x 140 mm x 33 mm S INA BXRE210-2RSR Needle Roller Bearings

    Bearing number:NJ2216-E-MA6+HJ2216-E; Size (mm):80x140x33; Brand:NKE; Bore Diameter (mm):80; Outer Diameter (mm):140; Width (mm):33; d:80 mm; F:95,3 mm; D:140 mm; B:33 mm; C:33 mm; d1:101,7 mm; r1 min.:2 mm; r2 min.:2 mm; r3 min.:2 mm; r4 min.:2 mm; B2:8 mm; B3:12,5 mm; D1:122,3 mm; S:1,3 mm; Weight:2,32 Kg; Basic dynamic load rating (C):209 kN;

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  • 65 mm x 140 mm x 33 mm Brand Timken K50X62X30H,ZB2 Needle Roller Bearings

    Bearing number:20313; Size (mm):65x140x33; Brand:ISO; Bore Diameter (mm):65; Outer Diameter (mm):140; Width (mm):33; d:65 mm; D:140 mm; B:33 mm; C:33 mm;

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  • 80 mm x 170 mm x 39 mm Bore Diameter (mm) NSK RNA4940 Needle Roller Bearings

    Bearing number:7316DF; Size (mm):80x170x39; Brand:NACHI; Bore Diameter (mm):80; Outer Diameter (mm):170; Width (mm):39; d:80 mm; D:170 mm; B:39 mm; C:39 mm; Angle (α):30 °; a:16.6 mm; r min.:2.1 mm; r1 min.:1.1 mm; 2B:78 mm; da min.:87 mm; Da max.:163 mm; ra max.:1 mm; Weight:4.18 Kg; Basic dynamic load rating (C):239 kN; Basic static load rating (C0):238 kN; (Grease) Lubrication Speed:2800 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:80 mm; Outside Diameter:170 mm; Width:39 mm; Fillet Radius/Chamfer:2.1 mm; r1:1.1 mm; Dynamic Load Rating:239,000 N; Static Load Rating:238,000 N; Limiting Speed - Grease:2,800 rpm; Limiting Speed - Oil:3,800 rpm; da1 (min):92 mm; da2 (min):87 mm; Da1 (max):158 mm; Da2 (max):163 mm; ra (max):2 mm; ra1 (max):1 mm;

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  • Bore Diameter (mm) NTN K12×16×13 Needle Roller Bearings

    Bearing number:SDM80; Size (mm):80x120x105.5; Brand:KOYO; Bore Diameter (mm):80; Outer Diameter (mm):120; Width (mm):105,5; Fw:80 mm; D:120 mm; B:105,5 mm; D1:116 mm; L:140 mm; W:4,15 mm; Weight:4,2 Kg; Basic dynamic load rating (C):8180 kN;

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  • 45 mm x 100 mm x 25 mm d Loyal K35x43x18 Needle Roller Bearings

    Bearing number:NU309FM; Size (mm):45x100x25; Brand:Fersa; Bore Diameter (mm):45; Outer Diameter (mm):100; Width (mm):25; d:45 mm; D:100 mm; B:25 mm;

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  • 70 mm x 150 mm x 35 mm B KOYO NKS30 Needle Roller Bearings

    Bearing number:NF314; Size (mm):70x150x35; Brand:CRAFT; Bore Diameter (mm):70; Outer Diameter (mm):150; Width (mm):35; d:70 mm; D:150 mm; B:35 mm; C:35 mm;

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  • Outer Diameter (mm) AST HK0509 Needle Roller Bearings

    Bearing number:ARZ 22 60 111; Size (mm):60x111x22; Brand:KOYO; Bore Diameter (mm):60; Outer Diameter (mm):111; Width (mm):22; d:60 mm; D:111 mm; T:22 mm; Weight:0,977 Kg; Basic dynamic load rating (C):130 kN; Basic static load rating (C0):580 kN;

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  • 300 mm x 420 mm x 72 mm Width (mm) NTN K8X11X10 Needle Roller Bearings

    Bearing number:NCF2960-V; Size (mm):300x390.5x72; Brand:NKE; Bore Diameter (mm):300; Outer Diameter (mm):390,5; Width (mm):72; d:300 mm; D:420 mm; E:390,5 mm; B:72 mm; C:72 mm; d1:342 mm; r1 min.:3 mm; r2 min.:3 mm; r3 min.:3 mm; r4 min.:3 mm; D1:375 mm; S:5 mm; Weight:31,5 Kg; Basic dynamic load rating (C):1130 kN; Basic static load rating (C0):2232 kN;

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  • 35 mm x 72 mm x 27 mm B NTN K9×12×10T2 Needle Roller Bearings

    Bearing number:5207-2NS; Size (mm):35x72x27; Brand:NACHI; Bore Diameter (mm):35; Outer Diameter (mm):72; Width (mm):27; d:35 mm; D:72 mm; B:27 mm; C:27 mm; r min.:1.1 mm; Weight:0.430 Kg; Basic dynamic load rating (C):35 kN; Basic static load rating (C0):25,9 kN; Enclosure:Double Seal; Configuration:Double Row; Bore Type:Cylindrical Bore; Bore Size:35 mm; Outside Diameter:72 mm; Width:27 mm; Fillet Radius/Chamfer:1.1 mm; Dynamic Load Rating:35,000 N; Static Load Rating:25,900 N; Limiting Speed - Oil:7,000 rpm; Radial Clearance:0.006 to 0.020 mm; da:42 mm; Da:65 mm; ra:1 mm;

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  • 220 mm x 300 mm x 38 mm Calculation factor (back-to-back, face-to-face) Y1 IKO TA 1525 Z Needle Roller Bearings

    Bearing number:71944 ACD/P4A; Size (mm):300x220x38; Brand:SKF; Bore Diameter (mm):300; Outer Diameter (mm):220; Width (mm):38; d:220 mm; D:300 mm; B:38 mm; d1:244.7 mm; d2:244.7 mm; D1:275.3 mm; r1,2 - min.:2.1 mm; r3,4 - min.:1 mm; a:79.9 mm; da - min.:231 mm; db - min.:231 mm; Da - max.:289 mm; Db - max.:295 mm; ra - max.:2 mm; rb - max.:1 mm; dn:251.4 mm; Basic dynamic load rating - C:208 kN; Basic static load rating - C0:285 kN; Fatigue load limit - Pu:7.5 kN; Limiting speed for grease lubrication:3800 r/min; Limiting speed for oil lubrication:5600 mm/min; Ball - Dw:25.4 mm; Ball - z:29; Gref:84 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:1300 N; Preload class B - GB:2600 N; Preload class C - GC:5200 N; Preload class D - GD:10400 N; Calculation factor - f:1.28; Calculation factor - f1:0.98; Calculation factor - f2A:1; Calculation factor - f2B:1.04; Calculation factor - f2C:1.08; Calculation factor - f2D:1.14; Calculation factor - fHC:1; Preload class A:533 N/micron; Preload class B:699 N/micron; Preload class C:934 N/micron; Preload class D:1275 N/micron; Category:Precision Ball Bearings; Inventory:0.0; Manufacturer Name:SKF; Minimum Buy Quantity:N/A; Weight / Kilogram:7.59; 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 Outer Ring; Cage Material:Phenolic; Rolling Element:Ball Bearing; Flush Ground:No; Inch - Metric:Metric; Other Features:Single Row | Angular Contact |; Long Description:220MM Bore; 300MM Outside Diam; UNSPSC:31171531; Harmonized Tariff Code:8482.10.50.28; Noun:Bearing; Keyword String:Angular Contact Ball; Manufacturer Item Number:71944 ACD/P4A; Weight / LBS:16.711; Width:1.496 Inch | 38 Millimeter; Outside Diameter:11.811 Inch | 300 Millimeter; Bore:8.661 Inch | 220 Millimeter; r1,2 min.:2.1 mm; r3,4 min.:1 mm; da min.:231 mm; db min.:231 mm; Da max.:289 mm; Db max.:295 mm; ra max.:2 mm; rb max.:1 mm; Basic dynamic load rating C:208 kN; Basic static load rating C0:285 kN; Fatigue load limit Pu:7.5 kN; Attainable speed for grease lubrication:3800 r/min; Attainable speed for oil-air lubrication:5600 r/min; Ball diameter Dw:25.4 mm; Number of balls z:29; Reference grease quantity Gref:84 cm³; Preload class A GA:1300 N; Static axial stiffness, preload class A:533 N/µm; Preload class B GB:2600 N; Static axial stiffness, preload class B:699 N/µm; Preload class C GC:5200 N; Static axial stiffness, preload class C:934 N/µm; Preload class D GD:10400 N; Static axial stiffness, preload class D:1275 N/µm; Calculation factor f:1.28; Calculation factor f1:0.98; Calculation factor f2A:1; Calculation factor f2B:1.04; Calculation factor f2C:1.08; Calculation factor f2D:1.14; 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:6.6 kg;

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  • Housing Bore Dia. (Dh) - 115 +0.035 / -0 ISO K15x18x22 Needle Roller Bearings

    Bearing number:AST20 11080; Brand:AST; Bore Diameter (mm):110; Outer Diameter (mm):115; Bearing Type:straight; Shaft Dia., Nominal (d):110.0000; Shaft Size (ds) - 110 +0 / -0.054:110 +0 / 0.054; Housing Bore Dia. (Dh) - 115 +0.035 / -0:115 +0.035 / 0; Bearing Outside Diameter, Nominal(Do):115.000; Bearing Outside Diameter Tolerance (Do tol.):115.120 / 115.070; Bearing Bore after Mounting (di):110.265 / 110.110; Average Clearance (Cd):0.2110; Wall Thickness (S3):2.418; Bearing Length, Nominal (B):80.000; Bearing Length Tolerance (B tol.) - +0 / -0.40:+0 / 0.40; OD Chamfer Length (Co):1.800; ID Chamfer Angle (B deg.):45; ID Chamfer Length (Ci):0.800; Lube Hole Dia. (dl):9.500; Material:Carbon steel shell with POM pl;

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  • 12,000 mm x 28,000 mm x 16,000 mm Bore Diameter (mm) INA F-225538 Needle Roller Bearings

    Bearing number:6001ZZD2; Size (mm):12x28x16; Brand:NTN; Bore Diameter (mm):12,000; Outer Diameter (mm):28,000; Width (mm):16,000; d:12,000 mm; D:28,000 mm; B:16,000 mm; C:16,000 mm;

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  • C1 NSK MFJL-5530L Needle Roller Bearings

    Bearing number:POS 10EC; Brand:IKO; Bore Diameter (mm):10; d:10 mm; L2:61 mm; d1:12,9 mm; d2:26 mm; dk:19,05 mm; h:48 mm; r1 min.:0,2 mm; B:14 mm; C1:10,5 mm; L1:29 mm; Thread (G):M10×1,5; Weight:0,054 Kg; Basic dynamic load rating (C):19,6 kN;

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  • 70 mm x 150 mm x 35 mm Fillet Radius/Chamfer KOYO K8X11X8FV Needle Roller Bearings

    Bearing number:6314-2NSE; Size (mm):70x150x35; Brand:NACHI; Bore Diameter (mm):70; Outer Diameter (mm):150; Width (mm):35; d:70 mm; D:150 mm; B:35 mm; C:35 mm; r min.:2.1 mm; da min.:82 mm; Da max.:138 mm; ra max.:2.0 mm; Weight:2.52 Kg; Basic dynamic load rating (C):104 kN; Basic static load rating (C0):68 kN; Category:Single Row Ball Bearing; Inventory:0.0; Manufacturer Name:NACHI; Minimum Buy Quantity:N/A; Weight / Kilogram:0; Product Group:B00308; Enclosure:2 Seals; 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:70MM Bore; 150MM Outside Diame; Other Features:Deep Groove; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Outer Race Width:1.378 Inch | 35 Millimeter; Inner Race Width:0 Inch | 0 Millimeter; Bore:2.756 Inch | 70 Millimeter; Outside Diameter:5.906 Inch | 150 Millimeter; Bore Type:Cylindrical Bore; Configuration:Single Row; Bore Size:70 mm; Width:35 mm; Fillet Radius/Chamfer:2.1 mm; Dynamic Load Rating:104,000 N; Static Load Rating:68,000 N; Limiting Speed - Grease:3,200 rpm; Factor fo:13.2; Radial Clearance:0.010 to 0.030 mm; da (min):82 mm; Da (max):138 mm; ra (max):2 mm;

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  • 42 mm x 80,03 mm x 42 mm Size (mm) IKO RNA 49/28UU Needle Roller Bearings

    Bearing number:BA2B309609AD; Size (mm):42x80.03x42; Brand:SKF; Bore Diameter (mm):42; Outer Diameter (mm):80,03; Width (mm):42; d:42 mm; D:80,03 mm; B:42 mm;

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