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Home>Products>Wide Series Cylindrical Roller Bearings>NNU3148 KOYO Double-row cylindrical roller bearings

  • NNU3148 KOYO Double-row cylindrical roller bearings
  • NNU3148 KOYO Double-row cylindrical roller bearings

KOYO NNU3148 MODELS

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NNU3148 KOYO Double-row cylindrical roller bearings

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Wide Series Cylindrical Roller Bearings

KOYO NNU3148 Bearing SPECIFICATIONS

  • KOYO
  • NNU3148

  • 4T-L45449/L45410
  • 29x50.292x14.224
  • 29
  • 50,292
  • 14,224
  • 29 mm
  • 50,292 mm
  • 14,224 mm
Download KOYO NNU3148 Spec Sheet
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NNU3148 KOYO Double-row cylindrical roller bearings Details

  • 4T-L45449/L45410
  • 29x50.292x14.224
  • 29
  • 50,292
  • 14,224
  • 29 mm
  • 50,292 mm
  • 14,224 mm
  • 14,732 mm
  • 10,668 mm
  • 1,3 mm
  • 3,5 mm
  • 44,5 mm
  • 33 mm
  • 3,5 mm
  • 39,5 mm
  • 48 mm
  • 0,113 Kg
  • 28 kN
  • 35,5 kN
  • 7 200 r/min
  • 9 600 r/min
  • 0,37
  • 0,89
  • 41.3 mm
  • 0.37
  • 1.62
  • 0.89
  • 0.11 kg
  • 28 kN
  • 1.4
  • 35.5 kN
  • 4.35 kN
  • 9,600 rpm
  • 7,200 rpm
  • -40 °C
  • 120 °C
  • 0.44 Hz
  • 8.05 Hz
  • 9.25 Hz
  • 11.75 Hz
  • 3.5 mm
  • 1.3 mm
  • Roller Bearings
  • 0.0
  • N/A
  • 0.105
  • B04334
NNU3148 KOYO Double-row cylindrical roller bearings pdf

KOYO NNU3148 Wide Series Cylindrical Roller Bearings Description

d95.000 mm
Fillet Radius ra1.00 mm
D130.0000 mm
Sealed Speed Rating n32900 rpm
AccessoriesTwo Seals
Oil Speed Rating Open/Shielded n25600 rpm
Grease Speed Rating Open/Shielded n14800 rpm
B18.00 mm
Basic Dynamic Radial Load Rating C33800 N
Basic Static Radial Load Rating Co33500 N

Together NNU3148 KOYO Double-row cylindrical roller bearings Application

No.BranddKmeHlc
TL23148CAE4NSK - 240 mm - - - - - -
TL23148CAKE4NSK - 240 mm - - - - - -
23148EMKW33SNR - 240,000 mm - - 0.29 128,000 mm - -
23148EMW33SNR - 240,000 mm - - - 128,000 mm - -
23148A2XNACHI - 240 mm - - - - - -
23148A2XKNACHI - 240 mm - - - - - -
23148ENACHI - 240 mm - - - - - -
23148EKNACHI - 240 mm - - - - - -
22248 EKW33+OH3148ISB - 220 mm12 mm - - - - -
22248 KCW33+H3148Loyal - 240 mm - - - - - -
22248-E1-K + H3148XFAGH3148X / Adapter sleeve240 mm - 81,8 kg / Weight0,26 - 172 mm37 mm

 

NN3172 KOYO Double-row cylindrical roller bearingsbore type:Round; snap ring included:Without Snap Ring; B:18 mm; closure type:Two Contact Seals; D:90 mm; d:55 mm; manufacturer catalog number:47375;
NNU4968 KOYO Double-row cylindrical roller bearingsmaximum rpm:2260 RPM; cage material:Nylon; outer ring width:24 mm; series:G-KRRB; snap ring included:Without Snap Ring; finish/coating:Uncoated; B:2-3/16 in; bore type:Round; inner ring width:2.1875 in; D:3.9370 in; d:2.1250 in;
NN3056 KOYO Double-row cylindrical roller bearingsmanufacturer product page:Click here; compatible bearing type:Tapered Roller; ring thickness:0.0197 in; ring type:AV; sealing type:Externally Sealing; material:Galvanized Steel; ring outside diameter:5.1969 in; ring inside diameter:2.6248 in;
NN3072 KOYO Double-row cylindrical roller bearingsMass bushing:0.019 kg; d:14 mm; B:10 mm; Tolerance shaft:e7; a:3 mm; Coefficient of friction µ min.:0.08; h:15 mm; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; α:105 °; B1:3 mm; Tolerance housing:H7; Coefficient of friction µ max.:0.15; Spec
NN308 KOYO Double-row cylindrical roller bearingsd3:22 mm; b:3 mm; h:2 mm; Recommended grub screw tightening torque:4 N·m; Grub (set) screw size:M5; B:9 mm; Axial static load carrying capacity:11.8 kN; G:M 12x1; Associated spanner:HN 1; d1:18 mm; Mass lock nut:0.018 kg;
NNU4972 KOYO Double-row cylindrical roller bearingsoverall outside diameter:14 mm; bushing type:Plain; groove type:Plain Interior; overall length:12 mm; bushing outside diameter:14 mm; bushing material:Lead, PTFE; inside diameter:12 mm;
NN306 KOYO Double-row cylindrical roller bearingsbearing type:Taper Rollerseal type:Felt Seallocking device:Double Setscrewfinish/coating:Black Oxidebearing material:52100 Steelexpansion type:Non-Expansion Bearinmanufacturer catalog number:550108series:RCIoperating temperature range:Max 225°d2.4375 in
72NNU54266 KOYO Double-row cylindrical roller bearingsd:50mm; SKU:22310ek-qbl; B:40mm; Weight:0.02 KGS; Clearance:Standard; Cage Type:Steel; Availability:In Stock; Seals or Shields:Open Type; D:110mm;
NNU4064 KOYO Double-row cylindrical roller bearingsmanufacturer product page:Click here; manufacturer upc number:662327747398; d:1.2500 in; bore type:Round; series:200;
NN3064 KOYO Double-row cylindrical roller bearingsd:1.7500 in; bearing type:Spherical Roller; lubrication type:Lubrication Fitting; housing material:Steel; base width:2-1/2 in; finish/coating:Powder Coated; expansion type:Non-Expansion Bearin; locking device:Concentric Collar; maximum rpm:3100 RPM; housing construction:Solid Pillow Block; bore
NNU4952 KOYO Double-row cylindrical roller bearingsnumber of rows:1; flanges:No Flange; precision rating:Not Rated; closure type:Double Seal; D:2.3125 in; series:MR - Cagerol; fillet radius:0.0600 in; lubrication hole type:Lubrication Groove &; static load capacity:18100 lbs; manufacturer catalog number:5452830073; d:1.5000 in; dynamic load capacity
NNU496 KOYO Double-row cylindrical roller bearingscompatible bearing part number:NTHA-5684; width:1 in; D:5-7/32 in; inside diameter:3-1/2 in; washer type:Thrust Washer; compatible bearing type:Cylindrical Roller T;
76NNU573 KOYO Double-row cylindrical roller bearingshousing material:Thermoplastic; mounting type:Four-Bolt Flange; d:0.7500 in; expansion type:Non-Expansion Bearin; lubrication type:Cannot Be Relubricat; radial static load capacity:1470 lbf; bore type:Round; length through bore:1-15/32 in; D:2.5000 in; radial dynamic load capacity:2860 lbf; fin
NNU4068 KOYO Double-row cylindrical roller bearingsprecision rating:ABEC 1; static load capacity:58.53 kN; Weight:1.30 lbs; flanges:(2) Flange; D:90 mm; outer ring type:Outer Race with Two; manufacturer upc number:637410038530; bearing material:52100 Bearing Steel; ring separation:Inner Race - Non-Sep; d:50 mm; number of rows:1; dynamic lo
NNU4072 KOYO Double-row cylindrical roller bearingsSeals or Shields:Two Rubber Seals; D:150mm; Fatigue Load Rating (kN):1.43; Static Load Rating (kN):38; Limiting Speed Rating (r/min):17500; B:24mm; Reference Speed Rating (r/min):11200; d:100mm; Availability:In Stock; Weight:1.25 KGS; SKU:s7020acega/p4a-skf; Clearance:Standard; Cage Type:Plastic; Dy
NNU4956 KOYO Double-row cylindrical roller bearingsprecision rating:Not Rated; bore type:Straight; d:70 mm; fillet radius:2.1 mm; maximum rpm:5500 RPM; operating temperature range:-30 to +120 &de; series:NU23; static load capacity:325000 N; cage material:Polyamide; finish/coating:Uncoated; ring separation:Separable Outer Ring; closure type:Open

 

 

NNU3148 KOYO Double-row cylindrical roller bearings Video

 

NNU3148 KOYO Bearing | NNU3148 bearing - 240x400x128

KOYO NNU3148 bearing we sell is the original KOYO bearing. ... KOYO NNU3148 Double Row Cylindrical Roller Bearings KOYO NNU3148 Double Row 

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KOYO NNU3148 Double Row Cylindrical Roller Bearings

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240 mm x 400 mm x 128 mm KOYO NNU3148 محامل أسطوانية

240 mm x 400 mm x 128 mm KOYO NNU314... Bearing No. NNU3148. Size. 240x400x128 mm. Bore Diameter. 240 mm. Outer Diameter. 400 mm. Width

Iceland | KOYO NNU3148 Bearing ID: 8423

Ltd specializes in selling KOYO NNU3148 bearings, KOYO NNU3148 bearing related information: Model: NNU3148 Bearing; Brand: KOYO, if you want to know 

TPT Bearing . NNU3148 . KOYO . Bearing . Price Inquiry

FVD Bearing Trade Co, Ltd specializes in providing KOYO NNU3148 Bearings for many years, KOYO NNU3148 has a large number of stock, a number of 

Bearing NNU3148 (KOYO) | Size and Specification | Bearings

Cylindrical roller bearings NNU3148. Bearing number : NNU3148. Size (mm) : 240x400x128. Brand : KOYO. Bore Diameter (mm) : 240. Outer Diameter (mm) : 

KOYO NNU3148 INTERCHANGE

Wide Series Cylindrical Roller Bearings Part series NNU3148 is a potential replacement for these common bearing part numbers:

  • NNU3148

  • NNU3148

  • NNU3148

  • NNU3148

  • NNU3148

  • NNU3148

  • NNU3148

  • NNU3148

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KOYO NNU3148 Technical Articles

How do you draw a roller follower cam profile?
How to draw cam profile - Oscillating roller follower - YouTubeThis video explains how to draw cam profile in case of an oscillating roller follower. The problem statement How to draw a cam profile - Roller follower - YouTubeThe valve must remain in...
How do you fix a slipping clutch?
Slipping Manual Clutch: Causes And RepairsAug 13, 2019 — At first, you'll struggle to transition between the clutch and the next gear without jerky movements. The trick is to let the clutch out slowly before  How to Diagnose a...
How do you read bearing directions?
Unit 11 Section 3 : BearingsBearings are a measure of direction, with North taken as a reference. Note that the first two bearings above are in directly opposite directions to each other Form 1 Unit 10 Lesson 5-Bearing – BRILLIANT MATHSMar 14,...

Wide Series Cylindrical Roller Bearings CATEGORIES

  • ISO bearings
  • KOYO bearings
  • NSK bearings
  • NTN bearings
  • SKF bearings
  • Timken bearings
  • Toyana bearings
  • Air compressor atlas bearing
  • A/C compressor Angular Contact Ball Bearings
  • AC Compressor OEM Clutch Bearing
  • 6202z Bearing NSK
  • FAG 6314 Bearing
  • FAG c3 Bearing
  • 6203 2rsr c3 Bearing
  • Large Slewing Bearings
  • Slewing Ring Bearings
  • Kaydon Slewing Bearing
  • Bearing Slewing Ring
  • Sealed Spherical Roller Bearings Continuous Casting Plants
  • Spherical Roller Bearings
  • Single-row, Matched Pair Angular Contact Ball Bearings
  • Wide Series Cylindrical Roller Bearings
  • Thk Linear Guide
  • Thk Miniature Linear Guide
  • Thk Linear Guide Rails
  • High Temperature Linear Guide
  • Curved Linear Guide
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  • Thk Linear Motion
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    • AC Compressor OEM Clutch Bearing
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    • Single-row, Matched Pair Angular Contact Ball Bearings
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