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NN494 NSK Double Direction Thrust Bearings
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Double Direction Thrust Bearings
NSK NN494 Bearing SPECIFICATIONS
- NSK
NN494
- Pillow Block
- 0.0
- N/A
- 17.252
- M06288
- 2
- Concentric Collar
- 2 Bolt Pillow Block
-
NTN PRECISION AXLE CORP.2020-07-10 09:46:19
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NN494 NSK Double Direction Thrust Bearings Product description
- Pillow Block
- 0.0
- N/A
- 17.252
- M06288
- 2
- Concentric Collar
- 2 Bolt Pillow Block
- Tapered Roller Bearing
- Cast Iron
- Expansion
- 3/4 Inch
- Yes
- Felt Labyrinth
- 2 Piece Split
- Inch
- Double Row | Heavy Duty | Single Collar | Has Flinger | With Set Screw
- 2 Bolt Pillow Block; 2-3/4" Bore; 3-3/4" Base to Center Height; Concentric Collar Mount; Tapered Roller Bearing; 9.32" Minimum Bolt Spacing; 11.56" Bolt Spacing Maximum; Relubricat
- 31171511
- 8483.20.40.80
- Bearing
- Pillow Block
- EDPBA 212-2
- 552953
- 38
- 3.69 Inch | 93.726 Millimeter
- 2.75 Inch | 69.85 Millimeter
- 11.56 Inch | 293.624Millimeter
- 3.75 Inch | 95.25 Millimeter
- 10.3 Inch | 260.5 Millimeter
- 9.32 Inch | 236.728Millimeter
- 0 Inch | 0Millimeter
NSK NN494 NN494 NSK Double Direction Thrust Bearings Specification
ra1 max. | 1,5 mm |
Characteristic rolling element frequency, BSF | 6.63 Hz |
db max. | 81 mm |
d | 70 mm |
Bore Diameter (mm) | 70 |
Sa | 4 mm |
Calculation factor (Y0) | 0,79 |
r min. | 2 mm |
Sb | 5 mm |
Da max | 116.5 mm |
Calculation factor (e) | 0,42 |
Max operating temperature, Tmax | 120 °C |
(Grease) Lubrication Speed | 2 900 r/min |
Weight | 1,26 Kg |
da min. | 80 mm |
Characteristic outer ring frequency, BPF0 | 8.58 Hz |
C | 21 mm |
Da min | 110 mm |
Characteristic cage frequency, FTF | 0.43 Hz |
ISO 355 reference | T3EB070 |
Sponsored products related to NN494 NSK Double Direction Thrust Bearings | |||||||||
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No. | Brand | B | D | C | d | Ew | Peso | Marca | Weight |
NN4940KCC1P5 | NSK | - | - | - | - | - | - | - | 0 |
NN4948 | NTN | 80 mm | 320 mm | 80 mm | 240 mm | 301 mm | 16,4 Kg | NTN | - |
NN4948 K | ISO | 80 mm | 320 mm | 80 mm | 240 mm | - | - | ISO | - |
NN4948C1NAP4 | NTN | 80 mm | 320 mm | 80 mm | 240 mm | - | - | NTN | - |
NN4948HSKD1XC9NAP4 | NTN | 80 mm | 320 mm | 80 mm | 240 mm | - | - | NTN | - |
NN4948K | NTN | 80 mm | 320 mm | 80 mm | 240 mm | 301 mm | 15,6 Kg | NTN | - |
NN4948KC1NAP4 | NTN | 80 mm | 320 mm | 80 mm | 240 mm | - | - | NTN | - |
NN4948KW4CS30P4 | NTN | 80 mm | 320 mm | 80 mm | 240 mm | - | - | NTN | - |
NN4940 | NTN | 80 mm | 280 mm | 80 mm | 200 mm | 261 mm | 14 Kg | NTN | - |
NN4940 K | ISO | 80 mm | 280 mm | 80 mm | 200 mm | - | - | ISO | - |
NN4940C1NAP4 | NTN | 80 mm | 280 mm | 80 mm | 200 mm | - | - | NTN | - |
QJ1280N2MA NSK Double Direction Thrust Bearings | Outer Diameter (mm):225,000; Bore Diameter (mm):180,000; Bearing number:SF3607V; D:225,000 mm; C:22,000 mm; d:180,000 mm; Width (mm):22,000; B:22,000 mm; Size (mm):180x225x22; |
QJ1028X1MA TIMKEN Double Direction Thrust Bearings | S:12,5 mm; DE_:267; Width (mm):136; f:5 mm; r min.:1,1 mm; Bearing number:RS-5038NR; DA_:26; C1:110 mm; hidTable:ecat_NSCLDRSG; KBRG:4220; Z_:29; B_:136; Bore Diameter (mm):190; SDM_:241; LangID:1; doh:6; D_:290; mass:32; r:135; da_min:197; |
QJ1030MA TIMKEN Double Direction Thrust Bearings | Outer Diameter (mm):26; d:10 mm; C:16 mm; Width (mm):16; D:26 mm; Angle (α):15 °; B:16 mm; Size (mm):10x26x16; Bearing number:MLE7000CVDUJ74S; Bore Diameter (mm):10; |
QJF1080MB TIMKEN Double Direction Thrust Bearings | Dimension U:0.2 in; Ca - Axial Load Rating:1394 lbf; Dimension V:4.0 in; Maximum Speed:4350 rpm; Dimension S:1.5 in; Bearing - Housing - Seal:MSE111BRHHTPS; Dimension H:1.3 in; Seal Type:High Temperature Pac; Series Type:Medium Series; Dimension D:8.0 in; Tensioning Unit Type:Push Type; Bearing Type |
QJF1064X1MB NSK Double Direction Thrust Bearings | Basic static load rating (C0):52,4 kN; H:250 mm; A:48 mm; A1:18 mm; A2:29 mm; J:202 mm; B:65,1 mm; Bore Diameter (mm):57,15; d:57,15 mm; A0:68,7 mm; N:23 mm; Bearing number:UCFL212-36; S:25,4 mm; L:140 mm; Weight:4,2 Kg; |
QJF338MB NSK Double Direction Thrust Bearings | Mounting Arrangement:Universal; Preload:Light; Harmonized Tariff Code:8482.10.50.28; Precision Class:ABEC 7 | ISO P4; Inventory:0.0; Width (mm):12; Weight / Kilogram:0.061; Rolling Element:Ball Bearing; Category:Precision Ball Beari; d:17 mm; Raceway Style:1 Rib Outer Ring; Bore:0.669 Inch | 17 Mill |
QJ328MA NSK Double Direction Thrust Bearings | Bearing number:XLRJ1.3/4; (Grease) Lubrication Speed:5500 r/min; d:44,45 mm; D:76,2 mm; Width (mm):14,2875; Bore Diameter (mm):44,45; B:14,2875 mm; Basic dynamic load rating (C):24,7 kN; C:14,2875 mm; Size (mm):44.45x76.2x14.2875; Basic static load rating (C0):27,5 kN; Weight:0,264 Kg; Outer Diamete |
QJF1036MB TIMKEN Double Direction Thrust Bearings | Bore Diameter (mm):17; Size (mm):17x23x22; Outer Diameter (mm):23; D:23 mm; Width (mm):22; Bearing number:HK1722; C:22 mm; Fw:17 mm; |
NN494 NSK Double Direction Thrust Bearings Video
NSK NN494 INTERCHANGE
Double Direction Thrust Bearings Part series NN494 is a potential replacement for these common bearing part numbers:
NN494
NN494
NN494
NN494
NN494
NN494
NN494
NN494
Contact Us

- NTN PRECISION AXLE CORP.
- Address475 Kimberly Drive, Carol Stream, Illinois U.S.A.
- Phone(Working Time)630-690-6324
- Fax
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