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Home>Products>Precision Bearings>NACHI NNU4938K Precision Thrust Bearing

  • NACHI NNU4938K Precision Thrust Bearing
  • NACHI NNU4938K Precision Thrust Bearing

NACHI NNU4938K MODELS

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NACHI NNU4938K Precision Thrust Bearing

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Precision Bearings

NACHI NNU4938K Bearing SPECIFICATIONS

  • What is NACHI NNU4938K Precision Thrust Bearing in mechanical engineering? Precision Bearings 3.6250 in bolt circle diameter: Manufacturing Service . Upload Non-Expansion Bearin expansion type: your CAD file for SUPER PRECISION BEARINGS MANUFACTURER an instant. 0.3125 in bolt size:

  • NACHI
  • NNU4938K

  • 3.6250 in
  • 0.3125 in
  • Non-Expansion Bearin
  • 250°
  • 3-1C
  • 704136
  • 1.1719 in
  • Set Screw
Download NACHI NNU4938K Spec Sheet
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  • SUPER PRECISION BEARINGS MANUFACTURER2020-07-10 09:46:19
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Systems NACHI NNU4938K Precision Thrust Bearing

  • 3.6250 in
  • 0.3125 in
  • Non-Expansion Bearin
  • 250°
  • 3-1C
  • 704136
  • 1.1719 in
  • Set Screw
  • Cast Iron
  • 1.5625 in
NACHI NNU4938K Precision Thrust Bearing pdf

NACHI NNU4938K Technology NACHI NNU4938K Precision Thrust Bearing

finish:Polished
meets industry standards by:ASTM, SAE
industry standards met:SAE J-437, ASTM A-68
grade:W1
material:Steel
length:3 ft
diameter:13/32 in

With Industry Standards Precision Bearings

No.BrandCdDBFwPesoSizeWidth
NNU4938KISO - 190 mm260 mm69 mm - - 190x260x6969
NNU4938K VLoyal69 mm190 mm260 mm69 mm - 10,09 Kg - -
NNU4938K/W33CYSD69 mm190 mm260 mm69 mm212 mm11 Kg - -
NNU4938KC1NAP4NTN69 mm190 mm260 mm69 mm - - - -
NNU4938KCS95P5NTN69 mm190 mm260 mm69 mm - - - -

 

duty type:Heavy Duty
radial static load capacity:31500 lbf
radial dynamic load capacity:39000 lbf
base to bore centerline:5.5156 in
base width:4-3/4 in
overall height:10.9063 in
series:UKP300+HA2000
bolt size:1-1/8
seal type:Contact with Slinger
D14-5/32" t

TIMEKN MMF550BS140PP DM High Precision Linear Bearingsshaft diameter:3.2500 inmaximum shaft surface speed:12000 fpmWeight1.702 lbspressure tolerance:Ambientmanufacturer catalog number:29619-4733misalignment tolerance:0.020 inharmonization code:3926904590.USlip material:Labyrinthcontinuous temperature range:-22 to 400°Ftypical
SNFA BS 40/9 Precision Tapered Roller BearingsB:1.34 in; seal type:Contact/Lip; bore type:Round; radial static load capacity:1769 lb; d:0.9375 in; radial dynamic load capacity:3146 lb; manufacturer catalog number:123903; D:3.69 to 4-1/2 i; housing material:Cast Iron; duty type:Normal Duty;
TIMEKN MM9308WI2H Precision Angular Contact Ball Bearingseries:HCS2;
TIMEKN MM50BS1 Precision Angular Contact Ball Bearingclosure type:Open; lubrication hole type:No Hole; series:B; cage material:No Cage; maximum rpm:5600 RPM; B:1/2 in; D:11/16 in; dynamic load capacity:2160 lbf; drawn cup type:Open Ends with Full; compatible inner ring:IRA-5;
RHP 7224A5TRSU Super-precision BearingsD:1-13/16 in; housing width:23/32 in; expansion type:Non-Expansion Bearin; d:3/4 in; finish/coating:Uncoated; locking device part number:LS012K; radial dynamic load capacity:2320 lb; locking device:Eccentric Collar; lubrication type:Cannot Be Relubricat; seal type:Labyrinth;
TIMEKN MM50BS9 High Precision Linear BearingsSeals or Shields:Open Type; D:200mm; Clearance:C3; Weight:0.02 KGS; Cage Type:Steel; SKU:22222ek/c3-qbl; d:110mm; B:53mm; Availability:In Stock;
RHP 7224CTRSU Precision Thrust Bearingmaximum rpm:12400 RPM; closure type:Open; fillet radius:1 mm; series:NU23; ring separation:Separable Outer Ring; cage material:Polyamide; operating temperature range:-30 to +120 &de; precision rating:Not Rated; flanges:(2) Outer; number of rows:1;
TIMEKN MM9306WI2H High Precision Linear Bearingsseries:ECS6;
SNFA BS 40/72 Precision Roller Bearingsmaximum rpm:1200 RPM; d:3-11/16 in; series:6000; inner ring width:5-31/32 in; housing material:Cast Iron; bearing type:Spherical Roller; expansion type:Non-Expansion Bearin; locking device:Adapter Mounted; radial dynamic load capacity:118000 lb; seal type:Contact/Lip;
TIMEKN MMF560BS145PP DM Precision Angular Contact Ball BearingCage Type:Steel; Seals or Shields:Open Type; Weight:0.02 KGS; Dynamic Load Rating (kN):133; D:110mm; d:50mm; Grease Limiting Speed (r/min):3600; Availability:In Stock; B:29.25mm; Oil Limiting Speed (r/min):4800;

 

 

NACHI NNU4938K Precision Thrust Bearing Video

 

NACHI NNU4938K bearing_SKF bearing_NSK bearing_FAG

Our professional sales NACHI NNU4938K bearing, NACHI NNU4938K bearing related information are: Model NNU4938K inner diameter: 190 outer Diameter: 

NACHI NNU4938K Cylindrical Roller Bearings

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NNU4938K NACHI Bearing | NNU4938K/W33 - FAG Bearings

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NACHI NNU4938K INTERCHANGE

Precision Bearings Part series NNU4938K is a potential replacement for these common bearing part numbers:

  • NNU4938K

  • NNU4938K

  • NNU4938K

  • NNU4938K

  • NNU4938K

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NACHI NNU4938K Technical Articles

How do you choose linear bearings?
A Guide on Linear Motion Bearings – Roller vs. SliderApr 30, 2021 — Choosing a bearing for linear motion systems can be challenging and different types have pros and cons. This guide will help you find out  Linear Bearings Selection Guide: Types,...
How does ball bearing works?
ball bearing | mechanics - Encyclopedia BritannicaThe function of a ball bearing is to connect two machine members that move relative to one another in such a manner that the frictional resistance to motion is  How Bearings Work - Plant Engineering Dec...
How many types of taper roller bearings are there?
Tapered Roller Bearings - NSKDepending upon the contact angle, tapered roller bearings are divided into three types; normal angle, medium angle, and steep angle. Double-row and four-row  Tapered Roller Bearings - Large Diameter Tapered BearingsAmRoll's...

Precision Bearings CATEGORIES

  • Super Precision Bearings
  • High Precision Bearings
  • Precision Bearings
  • Precision Roller Bearings
  • High Precision Linear Bearings
  • Precision Angular Contact Bearings
  • Precision Wheel Bearings
  • Super Precision Ball Bearings
  • Fag Precision Bearings
  • Barden Bearings
  • Nsk Precision Bearings
  • Skf Precision Bearings
  • Tapered Roller Bearings Tapered Single Metric
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    • Tapered Roller Bearings Tapered Single Metric
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