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NN493 NSK CYLINDRICAL ROLLER BEARING
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Thrust Cylindrical Roller Bearing
NSK NN493 Bearing SPECIFICATIONS
NN493 NSK CYLINDRICAL ROLLER BEARING Product BEARING MFG.CORP. 20 N/mm² Specific static load factor K0 Brochures 10 N/mm² Specific dynamic load factor K , Thrust Cylindrical Roller Bearing Manufacturing Service . Get 0.05 Coefficient of friction µ min. Your Free.
- NSK
NN493
- 20 N/mm²
- 0.05
- 10 N/mm²
- 5 m/s
- 0.25 m/s
- 27 mm
- H7
- 0.026 kg
- BEARING MFG.CORP.2020-07-10 09:46:19
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NN493 NSK CYLINDRICAL ROLLER BEARING Specifications
- 20 N/mm²
- 0.05
- 10 N/mm²
- 5 m/s
- 0.25 m/s
- 27 mm
- H7
- 0.026 kg
- 15 mm
- 0.1
- 3 mm
- 20 mm
- 25 mm
- h8
NSK NN493 NN493 NSK CYLINDRICAL ROLLER BEARING Description of the code
No. | Brand | E | b | h | J | B | a | T | M |
NN316 | NSK | - | - | - | - | 250 mm | - | - | - |
NN493 | NSK | - | - | - | - | 25 mm | - | - | - |
266TFV02 | NSK | - | - | - | - | 45 mm | - | - | - |
110RUBE1702PV | NSK | - | - | - | - | 70.00 mm | - | - | - |
NNU3068 | NSK | - | - | - | - | 36.50 mm | - | - | - |
NN3128 | NSK | - | - | - | - | 3.967 mm | - | - | - |
NNU493 | NSK | - | - | - | - | - | - | - | - |
NN3032 | NSK | - | - | - | - | 28.00 mm | - | - | - |
2J160Z-4 | NSK | - | - | - | - | - | - | - | - |
34UMB07B | NSK | - | - | - | 126 mm | - | - | - | - |
NNU4048 | NSK | - | - | 15 mm | - | 10 mm | 3 mm | - | - |
554TFV01A | NSK | - | - | - | - | - | - | - | - |
NN304 | NSK | - | - | - | 130.2 mm | - | - | 46 mm | - |
609TFV01 | NSK | - | - | - | - | 38.00 mm | - | - | - |
266TFV01 | NSK | - | - | 33.337 mm | - | - | - | - | - |
NN4932K | NSK | 107.9 mm | - | - | - | 30 mm | - | - | - |
NN492 | NSK | - | - | - | - | 100 mm | - | - | - |
NN4044 | NSK | 58 mm | - | - | - | - | - | - | - |
30RCV21 | NSK | - | - | - | - | 7 mm | - | - | - |
NNU4936 | NSK | - | - | - | - | 17.5 mm | - | - | - |
35UMB08 | NSK | - | - | - | - | 38.1 mm | - | - | - |
NN4940K | NSK | - | - | - | - | - | - | - | - |
615TFV01 | NSK | - | - | - | - | 77.80 mm | - | - | - |
NN3938K | NSK | - | 3.2 mm | - | - | 22.225 mm | - | - | 2.5 mm |
NNU3028 | NSK | - | - | - | - | 78.00 mm | - | - | - |
NNU303 | NSK | - | - | - | - | - | - | - | - |
508TFV01 | NSK | - | - | - | - | 28 mm | - | - | - |
NNU4921 | NSK | - | - | - | 105 mm | - | - | - | - |
NN398 | NSK | - | - | - | - | 45.00 mm | - | - | - |
NN4934K | NSK | mm | mm | - | - | 65 mm | - | - | - |
NN312 NSK CYLINDRICAL ROLLER BEARING | Basic Static Radial Load Rating Co:43000 N; Sealed Speed Rating n3:5000 rpm; B:36.50 mm; d:40.000 mm; Fillet Radius ra:1.50 mm; Accessories:One Shield; Basic Dynamic Radial Load Rating C:60500 N; D:90.0000 mm; Oil Speed Rating n2:6700 rpm; Grease Speed Rating n1:5000 rpm; |
60TRL09 NSK Thrust Tapered Roller Bearing | Oil Speed Rating n2:4100 rpm; Basic Static Radial Load Rating Co:122000 N; d:100.000 mm; B:34.00 mm; Basic Dynamic Radial Load Rating C:130000 N; D:180.0000 mm; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:3200 rpm; |
NN394 NSK CYLINDRICAL ROLLER BEARING | Oil Speed Rating Open/Shielded n2:14000 rpm; Shielded or Sealed B1:12.7 mm; Accessories:One Seal; Width Plain B:9.5 mm; Basic Dynamic Radial Load Rating C:12500 N; Fillet Radius ra:0.79 mm; Basic Static Radial Load Rating Co:7500 N; Sealed Speed Rating n3:7900 rpm; Grease Speed Rating Open/Shielded n1:11000 rpm; D:54.0000 mm; d:28.600 mm; |
NN3940K NSK CYLINDRICAL ROLLER BEARING | Sleeve:S 3260x11; B1:244.602 mm; G:299.339 mm; Hydraulic nut:HMVC 60E; Mass adapter sleeve assembly:31 kg; B:39.954 mm; d1:279.4 mm; d3 max.:360.502 mm; B5:49.479 mm; Threads per inch:6; d:300 mm; |
NN3938K NSK CYLINDRICAL ROLLER BEARING | Specific dynamic load factor K:150 N/mm²; C:19.05 mm; Design (sliding contact surface combination):Steel/steel; d:25.4 mm; dk:36.5 mm; Da min.:35.2 mm; Sealing solution:Triple-lip seals; b:3.2 mm; da max.:29 mm; Basic dynamic load rating C:83 kN; Basic static load rating C0:166 kN; da min.:27.5 mm; D:41.275 mm; Mass plain bearing:0.12 kg; r2 min.:1 mm; ra max.:0.3 mm; Da max.:37.7 mm; M:2.5 mm; |
615TFV01 NSK Thrust Tapered Roller Bearing | Accessories:One Seal; Basic Dynamic Radial Load Rating C:234000 N; Oil Speed Rating n2:2800 rpm; Grease Speed Rating n1:1900 rpm; B:77.80 mm; d:95.000 mm; Fillet Radius ra:2.50 mm; D:200.0000 mm; Basic Static Radial Load Rating Co:224000 N; Sealed Speed Rating n3:1900 rpm; |
NNU312 NSK CYLINDRICAL ROLLER BEARING | Static axial stiffness, preload class A:97 N/µm; r3,4 min.:1 mm; da min.:107 mm; d2:114.2 mm; db min.:107 mm; db max.:113.5 mm; Preload class A GA:240 N; rb max.:1 mm; d:100 mm; Preload class B GB:720 N; Calculation factor fHC:1.01; Calculation factor f:1.12; Db max.:144.4 mm; Calculation factor f0:9.5; Number of balls z:27; Static axial stiffness, preload class C:212 N/µm; Basic static load rating C0:40 kN; |
NNU3021K NSK CYLINDRICAL ROLLER BEARING | d:100 mm; B1:72.619 mm; d3 max.:131.902 mm; Threads per inch:12; Hydraulic nut:HMVC 20E; B:19.304 mm; d1:88.9 mm; B4:21.438 mm; Sleeve:S 20x3.1/2; Mass adapter sleeve assembly:2 kg; G:99.517 mm; |
NN493 NSK CYLINDRICAL ROLLER BEARING Video
NSK NN493 INTERCHANGE
Thrust Cylindrical Roller Bearing Part series NN493 is a potential replacement for these common bearing part numbers:
NN493
NN493
NN493
NN493
NN493
NN493
NN493
NN493
Contact Us
- BEARING MFG.CORP.
- Address1500 Holmes Road, Elgin, lL 60123, U.S.A.
- Phone(Working Time)888-6528
- Fax
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