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Home>Products>NTN Multi-Row Cylindrical Roller Bearings>NTN NN3948 Multi-Row Cylindrical Roller Bearings

  • NTN NN3948 Multi-Row Cylindrical Roller Bearings
  • NTN NN3948 Multi-Row Cylindrical Roller Bearings
  • NTN NN3948 Multi-Row Cylindrical Roller Bearings
  • NTN NN3948 Multi-Row Cylindrical Roller Bearings

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NTN NN3948 Multi-Row Cylindrical Roller Bearings

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NTN Multi-Row Cylindrical Roller Bearings

NTN NN3948 Bearing SPECIFICATIONS

  • NTN NN3948 Multi-Row Cylindrical Roller Bearings Needs Analysis , NTN Multi-Row Cylindrical Roller Bearings 90 Width (mm) 90 mm B Manufacturing Service NTN DRIVESHAFT,INC. . Get Your Free.

  • NTN

  • NN3948

  • 90
  • 40,4 Kg
  • 90 mm
  • 420 mm
  • 950 r/min
  • 2500 kN
  • 300 mm
  • 90 mm
NTN DRIVESHAFT,INC.

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NTN NN3948 Multi-Row Cylindrical Roller BearingsSpecification details

  • 90
  • 40,4 Kg
  • 90 mm
  • 420 mm
  • 950 r/min
  • 2500 kN
  • 300 mm
  • 90 mm
  • 23960 KCW33
  • 1200 kN

NTN NN3948 NTN NN3948 Multi-Row Cylindrical Roller BearingsSpecification

NTN NN3948 bearing Size Chart (mm/inches)

CategoryPillow Block Bearings
Inventory0.0
Manufacturer NameTIMKEN
Minimum Buy QuantityN/A
Weight31.326
EAN0883450355964
Product GroupM06288
Number of Mounting Holes2
Mounting MethodConcentric Collar
Housing Style2 Bolt Pillow Block
Rolling ElementSpherical Roller Bearing
Housing MaterialCast Steel
Expansion / Non-expansionNon-expansion
Mounting Bolts7/8 Inch
RelubricatableYes
Insert Part Number22220
SealsDouble Lip Viton
Housing Configuration1 Piece Solid
Inch - MetricInch
Other FeaturesDouble Row | Single Collar | SN Style | With Set Screw
Long Description2 Bolt Pillow Block; 4" Bore; 4-59/64" Base to Center Height; Concentric Collar Mount; Spherical Roller Bearing; 12.56" Minimum Bolt Spacing; 14.41" Bolt Spacing Maximum; Relubrica
CategoryPillow Block
UNSPSC31171511
Harmonized Tariff Code8483.20.40.80
NounBearing
Keyword StringPillow Block
Manufacturer URLhttp://www.qmbearings.com
Manufacturer Item NumberQASN20A400SC
Weight / LBS79
Nominal Bolt Center to Center13.5 Inch | 342.5 Millimeter
Actual Bolt Center to Center0 Inch | 0Millimeter
d4 Inch | 101.6 Millimeter
B4.921 Inch | 125 Millimeter
Bolt Spacing Maximum14.41 Inch | 366.014Millimeter
D4.61 Inch | 117.094 Millimeter
Bolt Spacing Minimum12.56 Inch | 319.024Millimeter

NTN NN3948 INTERCHANGE

NTN Multi-Row Cylindrical Roller Bearings Part series NN3948 is a potential replacement for these common bearing part numbers:

  • NN3948

  • NN3948

  • NN3948

  • NN3948

  • NN3948

  • NN3948

  • NN3948

  • NN3948

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Address6709 South International Drive, Columbus, IN 23908,U.S.A.
Phone(Working Time)376-688-8209
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NTN NN3948 Technical Articles

How do you test a clutch release bearing?
4 Symptoms of a Bad Clutch Release Bearing andNov 7, 2019 — 4) Vibrating Pedal. If you press down on the clutch pedal and feel vibrations going onto your foot, this is likely due to a bad clutch release bearing  Clutch release bearing...
How long will a noisy wheel bearing last?
How long will a wheel bearing last after it starts making noiseOct 21, 2019 — Once it starts making noise, it is done. Running it any longer is an invitation to disaster. It may freeze and cause an accident, It may fall apart and cause an...
What are bearing seals made of?
RBC - Nice Ball BearingsContact seals are used on bearings to prevent solid contaminants and RS1P seal, which is standard on the 1600, 3000, and 6900 series bearings, is made of  Bearing Closures - Bearing Seals and Bearing Shields | ASTBall...

NTN Multi-Row Cylindrical Roller Bearings CATEGORIES

  • NTN Angular Contact Ball Bearings
  • NTN Angular Contact Ball Bearings (Single, Duplex)
  • NTN Cylindrical Roller Bearings With Self-Aligning Rings
  • NTN Deep Groove Ball Bearings
  • NTN Double Row Tapered Roller Bearings (Outside Direction)
  • NTN Double–Fractured Split Cylindrical Roller Bearings Continuous Casting Equipment
  • NTN Multi-Row Cylindrical Roller Bearings
  • NTN Sealed Four Row Tapered Roller Bearings
  • NTN SL Type Cylindrical Roller Bearings for Sheaves
  • NTN Spherical Roller Bearings
  • NTN Split Spherical Roller Bearings Double–Fractured Continuous Casting Equipment
  • NTN Tapered Roller Bearings
  • NTN Tapered Roller Thrust Bearings (Double Direction Type)
  • NTN Tapered Roller Thrust Bearings Screw Down Operations
  • NTN Thrust Roller Bearings
  • Abec 9 Bearings
  • 6003 Bearing
  • 6202z Bearing
  • 6003 2rs Bearing
More

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  • Home
  • Stock Categories
    • NTN Angular Contact Ball Bearings
    • NTN Angular Contact Ball Bearings (Single, Duplex)
    • NTN Cylindrical Roller Bearings With Self-Aligning Rings
    • NTN Deep Groove Ball Bearings
    • NTN Double Row Tapered Roller Bearings (Outside Direction)
    • NTN Double–Fractured Split Cylindrical Roller Bearings Continuous Casting Equipment
    • NTN Multi-Row Cylindrical Roller Bearings
    • NTN Sealed Four Row Tapered Roller Bearings
    • NTN SL Type Cylindrical Roller Bearings for Sheaves
    • NTN Spherical Roller Bearings
    • NTN Split Spherical Roller Bearings Double–Fractured Continuous Casting Equipment
    • NTN Tapered Roller Bearings
    • NTN Tapered Roller Thrust Bearings (Double Direction Type)
    • NTN Tapered Roller Thrust Bearings Screw Down Operations
    • NTN Thrust Roller Bearings
    • Abec 9 Bearings
    • 6003 Bearing
    • 6202z Bearing
    • 6003 2rs Bearing
  • Technical Articles
  • NTN Angular Contact Ball Bearings
  • NTN Angular Contact Ball Bearings (Single, Duplex)
  • NTN Cylindrical Roller Bearings With Self-Aligning Rings
✖

Home

Stock Categories

Technical Articles

NTN Angular Contact Ball Bearings

NTN Angular Contact Ball Bearings (Single, Duplex)

NTN Cylindrical Roller Bearings With Self-Aligning Rings

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