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NNU494 KOYO Double-row cylindrical roller bearings
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Double-row cylindrical roller bearings
KOYO NNU494 Bearing SPECIFICATIONS
- KOYO
NNU494
- Pillow Block
- 0.0
- N/A
- 12.712
- M06288
- 2
- V Lock
- 2 Bolt Pillow Block
- BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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Types of NNU494 KOYO Double-row cylindrical roller bearings
- Pillow Block
- 0.0
- N/A
- 12.712
- M06288
- 2
- V Lock
- 2 Bolt Pillow Block
- Spherical Roller Bearing
- Cast Steel
- Non-expansion
- 3/4 Inch
- Yes
- 22217
- Triple Lip Viton
- 1 Piece Solid
- Inch
- Double Row | Single Nut | SN Style
- 2 Bolt Pillow Block; 2-11/16" Bore; 3-3/4" Base to Center Height; V Lock Mount; Spherical Roller Bearing; 9-1/2" Minimum Bolt Spacing; 11" Bolt Spacing Maximum; Relubricatable; Cas
- 31171511
- 8483.20.40.80
- Bearing
- Pillow Block
- 28
- 3.75 Inch | 95.25 Millimeter
- 11 Inch | 279.4Millimeter
- 9.5 Inch | 241.3Millimeter
- 0 Inch | 0Millimeter
- 3.33 Inch | 84.582 Millimeter
- 10.3 Inch | 260.5 Millimeter
- 2.688 Inch | 68.275 Millimeter
KOYO NNU494 NNU494 KOYO Double-row cylindrical roller bearings Technology
B | 29 mm |
d1 | 182.563 mm |
Hydraulic nut | HMV 40 E |
G | M 200x3 |
d3 | 240 mm |
B1 | 176 mm |
Mass adapter sleeve assembly | 12 kg |
d | 200 mm |
B4 | 31.5 mm |
NNU494 KOYO Double-row cylindrical roller bearings cross reference by manufacturer | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | r | C | B | D | d | B_ | C0 | Z_ |
NNU4944C3 | NTN | - | - | - | - | - | - | - | - |
NNU4944-S-M-SP | FAG BEARING | - | - | - | - | - | - | - | - |
NNU4944-S-K-M-SP | FAG BEARING | - | - | - | - | - | - | - | - |
NNU4940-S-M-SP | FAG BEARING | - | - | - | - | - | - | - | - |
NNU4944MC3 | NSK | - | - | 3.15 Inch | 80 Millimeter | 11.811 Inch | 300 Millimeter | 8.661 Inch | 220 Millimeter | - | - | - |
NNU4940-S-K-M-SP | FAG BEARING | - | - | - | - | - | - | - | - |
NNU4948 | NSK | 2.1 | 625 | - | - | 240 | 80 | 1450 | 40 |
NNU4944K V | ISO | - | 80 mm | 80 mm | 300 mm | 220 mm | - | - | - |
NNU4944K/W33 | CYSD | - | 80 mm | 80 mm | 300 mm | 220 mm | - | - | - |
NNU4944KC1NAP4 | NTN | - | 80 mm | 80 mm | 300 mm | 220 mm | - | - | - |
NNU4944KC1NAP5 | NTN | - | 80 mm | 80 mm | 300 mm | 220 mm | - | - | - |
NN304 KOYO Double-row cylindrical roller bearings | Availability:In Stock; Static Load Rating (kN):325; B:44mm; Fatigue Load Rating (kN):34.5; Seals or Shields:Two Rubber Seals; Dynamic Load Rating (kN):285; D:150mm; d:85mm; Weight:3.00 KGS; SKU:bs2-2217-2rsk/vt143-; Clearance:Standard; Cage Type:Steel; Limiting Speed Rating (r/min):1100; |
NNU4938 KOYO Double-row cylindrical roller bearings | D:170 mm; Tolerance shaft:e7; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ max.:0.15; h:152 mm; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:25 N/mm²; d:150 mm; α:124 °; Coefficient of friction µ min.:0.08; Mass bushing:10.5 |
NN3036 KOYO Double-row cylindrical roller bearings | P90°:149 kN; Eye bolt:2 x 3/8-16 UNC; Cap bolt:5/8-11 UNC; S:4.763 mm; ba:53.181 mm; A2:190.5 mm; PG:1/4 NPT; h:46.831 mm; PosiTrac Plus contact element:2 x B10724-113; P120°:94.3 kN; Cap bolt, SAE grade:8; Labyrinth ring:2 x LOR 112; P150°:87.2 kN; Cap bolt recommended tightening torque |
NN3032 KOYO Double-row cylindrical roller bearings | Basic Static Radial Load Rating Co:10000 N; Oil Speed Rating Open/Shielded n2:13000 rpm; Fillet Radius ra:0.64 mm; Sealed Speed Rating n3:6700 rpm; Basic Dynamic Radial Load Rating C:13800 N; D:62.0000 mm; d:40.000 mm; B:12.00 mm; Grease Speed Rating Open/Shielded n1:10000 rpm; Accessories:Two Shiel |
NN3034 KOYO Double-row cylindrical roller bearings | Height H:4.8906 in; Diameter N:0.5000 in; Distance J:3.8906 in; Shaft Diameter D:15/16 in; Dimension A2:0.6250 in; Height T:1.5313 in; Basic Dynamic Radial Load Rating:3150 lbf; Dimension A1:1.1875 in; Basic Static Radial Load Rating Co:1750 lbf; Weight W:1.35 lb; Dimension L:2.7500 in; Dimension DA |
NNU4934 KOYO Double-row cylindrical roller bearings | Clearance:Standard; d:80mm; Seals or Shields:Open Type; SKU:3216-b-tvh-fag; Dynamic Load Rating (kN):98; Fatigue Load Rating (kN):4.95; D:140mm; Limiting Speed Rating (r/min):4000; Availability:In Stock; Weight:2.45 KGS; Static Load Rating (kN):93; Cage Type:Plastic; Reference Speed Rating (r/min):5 |
NN3038 KOYO Double-row cylindrical roller bearings | Da max.:299 mm; d2 ≈:228 mm; Basic dynamic load rating C:1630 kN; da min.:211 mm; Limiting speed:260 r/min; ra max.:2 mm; D1 ≈:280 mm; Basic static load rating C0:2650 kN; da max.:263 mm; r1,2 min.:2.1 mm; D:310 mm; Fatigue load limit Pu:236 kN; s2 max.:11.1 mm; s1 max.:21 mm; Operating |
NNU4932 KOYO Double-row cylindrical roller bearings | D:160 mm; Roller and cage thrust assembly:K 81222 TN; Eb:152 mm; Ea:117 mm; Mass roller and cage thrust assembly:0.53 kg; Fatigue load limit Pu:98 kN; Dw:15 mm; d:110 mm; Basic dynamic load rating C:260 kN; Basic static load rating C0:1000 kN; Limiting speed:1700 r/min; Reference speed:850 r/min; |
NN314 KOYO Double-row cylindrical roller bearings | Accessories:One Shield & Snap-Ri; B:19.00 mm; Oil Speed Rating Open/Shielded n2:11000 rpm; d:20.000 mm; Grease Speed Rating Open/Shielded n1:9000 rpm; Basic Dynamic Radial Load Rating C:29200 N; Fillet Radius ra:1.00 mm; D:72.0000 mm; Basic Static Radial Load Rating Co:18600 N; |
NNU494 KOYO Double-row cylindrical roller bearings Video
KOYO NNU494 INTERCHANGE
Double-row cylindrical roller bearings Part series NNU494 is a potential replacement for these common bearing part numbers:
NNU494
NNU494
NNU494
NNU494
NNU494
NNU494
NNU494
NNU494
Contact Us
- BEARING PRECISION AXLE CORP.
- Address795 Kimberly Drive, Carol Stream, Illinois U.S.A.
- Phone(Working Time)690-5687
- Fax
KOYO NNU494 Technical Articles
110x200x76 bearing dimensions |
150x225x56 bearing dimensions tolerances |
20x47x15.25 bearing size catalogue |
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