Online Category AST AST40 280100 Plain Bearings NK28/20R Bearing number Expert.More Choices. Category AST AST40 280100 Plain Bearings in Stock & Ready to Ship Now!
| Bearing number |
NK28/20R |
| Size (mm) |
28x37x20 |
| Brand |
NTN |
| Bore Diameter (mm) |
28 |
| Outer Diameter (mm) |
37 |
| Width (mm) |
20 |
| Fw |
28 mm |
| D |
37 mm |
| C |
20 mm |
| r min. |
0,3 mm |
| Da max. |
35 mm |
| ra max. |
0,3 mm |
| Weight |
0,052 Kg |
| Basic dynamic load rating (C) |
22,3 kN |
| Basic static load rating (C0) |
34 kN |
| (Grease) Lubrication Speed |
9500 r/min |
| rs min |
0.3 mm |
| Dw |
3 mm |
| Lw |
15.8 mm |
| Lubrication hole on outer ring |
Oui/Yes |
| k |
2.5 mm |
| Radial clearance class |
CN |
| Precision class |
P0 |
| Mass |
0.05 kg |
| Cr |
22.3 kN |
| C0r |
34 kN |
| Nlim (grease) |
9,500 rpm |
| Nlim (oil) |
14,000 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 |
10.24 Hz |
| Characteristic outer ring frequency, BPF0 |
9.03 Hz |
| Characteristic inner ring frequency, BPFI |
10.97 Hz |
| Da max |
35 mm |
| ras max |
0.3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Manufacturer Name |
NTN |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.05 |
| Product Group |
B04144 |
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Bearing number:6315-Z; Size (mm):75x160x37; Brand:CYSD; Bore Diameter (mm):75; Outer Diameter (mm):160; Width (mm):37; d:75 mm; D:160 mm; B:37 mm; C:37 mm; r min.:2,1 mm; Weight:3,08 Kg; Basic dynamic load rating (C):113 kN; Basic static load rating (C0):77 kN; (Grease) Lubrication Speed:4300 r/min;
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Bearing number:81218 TN; Size (mm):135x90x35; Brand:SKF; Bore Diameter (mm):135; Outer Diameter (mm):90; Width (mm):35; d:90 mm; D:135 mm; H:35 mm; d1:135 mm; D1:93 mm; B:10.5 mm; r1,2 - min.:1.1 mm; da - min.:129 mm; Da - max.:95 mm; ra - max.:1.1 mm; Basic dynamic load rating - C:232 kN; Basic static load rating - C0:865 kN; Fatigue load limit - Pu:90 kN; Reference speed:1000 r/min; Limiting speed:2000 r/min; Category:Thrust Roller Bearings; Inventory:0.0; Manufacturer Name:SKF; Minimum Buy Quantity:N/A; Weight / Kilogram:1.854; EAN:7316570237863; Product Group:B04144; Rolling Element:Cylindrical Roller Bearing; Self Aligning:No; Component Description:Roller Assembly plus Raceways; Thrust Bearing:Yes; Single or Double Direction:Single Direction; Banded:No; Cage Material:Polyamide; Precision Class:ABEC 1 | ISO P0; Other Features:Single Row | Injection Molded; Long Description:90MM Bore 1; 93MM Bore 2; 135M; Inch - Metric:Metric; UNSPSC:31171507; Harmonized Tariff Code:8482.50.00.00; Noun:Bearing; Keyword 3:Cylindrical; Keyword String:Thrust Roller Cylindrical; Manufacturer Item Number:81218 TN; Weight / LBS:3.858; Bore 2:3.661 Inch | 93 Millimeter; Bore 1:3.543 Inch | 90 Millimeter; Outside Diameter:5.315 Inch | 135 Millimeter; Overall Height with Aligning Washer:0 Inch | 0 Millimeter; Height:1.378 Inch | 35 Millimeter; bore diameter:90 mm; maximum rpm:2000 rpm; outside diameter:135 mm; fillet radius:1.1 mm; overall width:35 mm; compatible washers:GS81218, WS81218; thrust bearing type:Roller & Cage Assembly wit; housing washer inside diameter:93 mm; operating temperature range:Max 250 °F; washer width:10.5 mm; bearing material:Steel; series:812; static load capacity:865 kN; manufacturer product page:Click here; cage material:Polyamide 66; manufacturer upc number:7316570237863; dynamic load capacity:232 kN; r1,2 min.:1.1 mm; da min.:129 mm; Da max.:95 mm; ra max.:1.1 mm; Basic dynamic load rating C:232 kN; Basic static load rating C0:865 kN; Fatigue load limit Pu:90 kN; Minimum axial load factor A:0.0599; Mass bearing:1.77 kg; Roller and cage thrust assembly:K 81218 TN; Shaft washer:WS 81218; Housing washer:GS 81218;
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Bearing number:B25-147; Size (mm):25x62x19; Brand:NSK; Bore Diameter (mm):25; Outer Diameter (mm):62; Width (mm):19; d:25 mm; D:62 mm; B:19 mm;
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Bearing number:GE 180 ET 2RS; Size (mm):180x260x105; Brand:ISB; Bore Diameter (mm):180; Outer Diameter (mm):260; Width (mm):105; d:180 mm; D:260 mm; B:105 mm; C:80 mm; dk:225 mm; r1 min.:1,1 mm; r2 min.:1,1 mm; Angle:6 °; Weight:18,5 Kg; Basic dynamic load rating (C):2160 kN;
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Bearing number:32020-X; Size (mm):100x150x32; Brand:NKE; Bore Diameter (mm):100; Outer Diameter (mm):150; Width (mm):32; d:100 mm; D:150 mm; T:32 mm; B:32 mm; C:24 mm; a:33 mm; r1 min.:2 mm; r2 min.:2 mm; r3 min.:1,5 mm; r4 min.:1,5 mm; da max:110 mm; Da min:134 mm; db min:108 mm; Db min.:144 mm; Weight:1,93 Kg; Basic dynamic load rating (C):182 kN; Basic static load rating (C0):291 kN; Limiting speed:4000 r/min; Calculation factor (e):0,46; Calculation factor (Y):1,31;
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Bearing number:NKI70/25-XL; Size (mm):70x95x25; Brand:INA; Bore Diameter (mm):70; Outer Diameter (mm):95; Width (mm):25; d:70 mm; Fw:80 mm; D:95 mm; B:25 mm; C:25 mm; r min.:1 mm; S:0,8 mm; Weight:0,521 Kg; Basic dynamic load rating (C):63 kN; Basic static load rating (C0):119 kN; Fatigue load limit (Pu):19,7; Reference speed:4 100 r/min;
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Bearing number:2788/2720/QCL7C; Size (mm):38.1x76.2x23.812; Brand:SKF; Bore Diameter (mm):38,1; Outer Diameter (mm):76,2; Width (mm):23,812; d:38,1 mm; D:76,2 mm; T:23,812 mm; B:25,654 mm; C:19,05 mm; a:16 mm; d1:54,8 mm; r1 min.:3,5 mm; r2 min.:3,5 mm; r3 min.:3,3 mm; r4 min.:3,3 mm; Ca min.:5 mm; Cb min.:4,5 mm; da max:46 mm; Da min:64 mm; Da max.:65 mm; db min:49,5 mm; Db min.:69 mm; ra max.:3,3 mm; rb max.:3,1 mm; Weight:0,5 Kg; Basic dynamic load rating (C):74,8 kN; Basic static load rating (C0):93 kN; Fatigue load limit (Pu):10,4; Reference speed:6700 r/min; Limiting speed:10000 r/min; Calculation factor (e):0,3; Calculation factor (Y):2; Category:Roller Bearings; Inventory:0.0; Manufacturer Name:SKF; Minimum Buy Quantity:N/A; Weight / Kilogram:0; EAN:7316570492040; Product Group:B04334;
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Bearing number:GEWZ25ES-2RS; Size (mm):25.4x41.275x38.1; Brand:LS; Bore Diameter (mm):25,4; Outer Diameter (mm):41,275; Width (mm):38,1; d:25,4 mm; D:41,275 mm; B:38,1 mm; C:19,05 mm; dk:36,5 mm; r min.:0,3 mm; r1 min.:0,6 mm; Angle:5 °; Weight:0,142 Kg; Basic dynamic load rating (C):56 kN;
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Bearing number:F-B-8; Size (mm):4x8x2; Brand:NTN; Bore Diameter (mm):4,000; Outer Diameter (mm):8,000; Width (mm):2,000; d:4,000 mm; D:8,000 mm; B:2,000 mm; C:2,000 mm;
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Bearing number:K22x26x10; Brand:SKF; Bore Diameter (mm):22; Outer Diameter (mm):26; Fw:22 mm; Ew:26 mm; U:10 mm; Weight:0,0075 Kg; Basic dynamic load rating (C):8,8 kN; Basic static load rating (C0):13,7 kN; Fatigue load limit (Pu):1,56; Reference speed:18000 r/min;
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Bearing number:7304C; Size (mm):20x52x15; Brand:CYSD; Bore Diameter (mm):20; Outer Diameter (mm):52; Width (mm):15; d:20 mm; D:52 mm; B:15 mm; C:15 mm; Angle (α):15 °; r min.:1,1 mm; Weight:0,14 Kg; Basic dynamic load rating (C):18,5 kN; Basic static load rating (C0):9,95 kN; (Grease) Lubrication Speed:23000 r/min;
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Bearing number:39PP; Size (mm):9x26x8; Brand:Timken; Bore Diameter (mm):9; Outer Diameter (mm):26; Width (mm):8; d:9 mm; D:26 mm; B:8 mm; C:8 mm; Weight:0,023 Kg; Basic dynamic load rating (C):5 kN;
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Bearing number:NA6909; Size (mm):45x68x40; Brand:SKF; Bore Diameter (mm):45; Outer Diameter (mm):68; Width (mm):40; d:45 mm; F:52 mm; D:68 mm; B:40 mm; C:40 mm; r1 min.:0,6 mm; r2 min.:0,6 mm; da max:49 mm; Da max.:64 mm; ra max.:0,6 mm; S:0,5 mm; Weight:0,5 Kg; Basic dynamic load rating (C):70,4 kN; Basic static load rating (C0):137 kN; Fatigue load limit (Pu):17; Reference speed:7500 r/min;
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Bearing number:1218 K; Size (mm):160x90x30; Brand:SKF; Bore Diameter (mm):160; Outer Diameter (mm):90; Width (mm):30; d:90 mm; D:160 mm; B:30 mm; d1:112.5 mm; D1:138.7 mm; r1,2 - min.:2 mm; Da - max.:149 mm; ra - max.:2 mm; Basic dynamic load rating - C:57.2 kN; Basic static load rating - C0:23.6 kN; Fatigue load limit - Pu:1.1 kN; Reference speed:8500 r/min; Limiting speed:5300 r/min; Calculation factor - kr:0.04; Calculation factor - e:0.17; Calculation factor - Y0:4; Calculation factor - Y1:3.7; Calculation factor - Y2:5.7; Category:Self Aligning Ball Bearings; Inventory:0.0; Manufacturer Name:SKF; Minimum Buy Quantity:N/A; Weight / Kilogram:2.538; EAN:7316576605437; Product Group:B00152; Mounting Method:Tapered Adapter; Enclosure:Open; Rolling Element:Ball Bearing; Adapter Sleeve:H-218; Cage Material:Steel; Precision Class:ABEC 1 | ISO P0; Internal Clearance:C0-Medium; Number of Rows of Balls:Double Row; Other Features:Allowable Misalignment 3 Deg |; Long Description:90MM Bore; Tapered Adapter Mou; Inch - Metric:Metric; UNSPSC:31171532; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Self Aligning; Manufacturer Item Number:1218 K; Weight / LBS:5.291; Bore:3.543 Inch | 90 Millimeter; Outer Race Width:1.181 Inch | 30 Millimeter; Outside Diameter:6.299 Inch | 160 Millimeter; Inner Race Width:1.181 Inch | 30 Millimeter; bore diameter:90 mm; static load capacity:23.6 kN; outside diameter:160 mm; precision rating:Not Rated; overall width:30 mm; maximum rpm:5300 RPM; bore type:Tapered 1:12; finish/coating:Uncoated; closure type:Open; outer ring width:30 mm; internal clearance:C0; fillet radius:2 mm; dynamic load capacity:57.2 kN; series:1200; d1 ≈:112.5 mm; D1 ≈:138.7 mm; r1,2 min.:2 mm; Da max.:149 mm; ra max.:2 mm; Basic dynamic load rating C:57.2 kN; Basic static load rating C0:23.6 kN; Fatigue load limit Pu:1.08 kN; Permissible angular misalignment α:2.5 °; Calculation factor kr:0.04; Calculation factor e:0.17; Calculation factor Y0:4; Calculation factor Y1:3.7; Calculation factor Y2:5.7; Mass bearing:2.4 kg;
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Bearing number:UKFE212H; Brand:SNR; Bore Diameter (mm):55; d:55 mm; e:34 mm; s1:31 mm; A:53,5 mm; A1:16 mm; B:62 mm; D2:80 mm; J:143 mm; L:175 mm; N:18 mm; Thread (G):R1/8"; A2:65 mm; Weight:4,9 Kg; Basic dynamic load rating (C):52,5 kN;
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