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Home>Products>SKF SHAFT SEALS>3878 SKF SKF OIL SEAL

  • 3878 SKF SKF OIL SEAL
  • 3878 SKF SKF OIL SEAL

SKF 3878 MODELS

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3878 SKF SKF OIL SEAL

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SKF SHAFT SEALS

SKF 3878 Bearing SPECIFICATIONS

  • SKF
  • 3878

  • 13000
  • 13318
  • Imperial
  • 3.1875 in
  • 0.5625 in
  • 0.06 in
  • 3.03 in
  • 2.83 in
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  • NTL BEARINGS LTD.2020-07-10 09:46:19
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3878 SKF SKF OIL SEAL Specification details

  • 13000
  • 13318
  • Imperial
  • 3.1875 in
  • 0.5625 in
  • 0.06 in
  • 3.03 in
  • 2.83 in
  • 1.11
  • 0.53
  • 1.14
  • 23
  • 15.4
  • 0.0799

SKF 3878 3878 SKF SKF OIL SEAL Systems

Da min.107 mm
d70 mm
Calculation factor e0.4
Db min.120 mm
d1 ≈97.4 mm
db min.80.5 mm
Da max.116.5 mm
Mass bearing2.09 kg
Basic dynamic load rating C247 kN
Reference speed3800 r/min
Limiting speed5000 r/min
Calculation factor Y1.5
T41 mm
r3,4 min.1.5 mm
a30.421 mm
D125 mm
Dimension series3EE
Fatigue load limit Pu32.5 kN
Ca min.6 mm
C32 mm

3878 SKF SKF OIL SEAL Interchange Search

No.BrandeCrRDBTd
3878/3820Timken - 23,812 mm3,3 mm0,8 mm85,725 mm30,162 mm30,162 mm36,512 mm
3878-2TIMKEN - - - - 0 Inch | 0 Millimeter1.188 Inch | 30.175 Millimeter - 1.438 Inch | 36.525 Millimeter
3878A-2TIMKEN - - - - 0 Inch | 0 Millimeter1.188 Inch | 30.175 Millimeter - 1.438 Inch | 36.525 Millimeter
3878-70016/3820-2C024TIMKEN - - - - - - - -
3878-20016Timken - - - - - - - 1.4375 in
3878A-20024Timken - - - - - - - 1.4375 in
3878/20KOYO0.4023.812 - - 85.72530.16230.16236.512
3878TIMKEN - - - - - - - 1.4375 in
3878ATIMKEN - - - - - - - 1.4375 in

 

CR43764 SKF CR SEALB:27mm; Seals or Shields:Open Type; Fatigue Load Rating (kN):2.16; SKU:7310begaph-skf; D:110mm; Availability:In Stock; d:50mm; Dynamic Load Rating (kN):75; Cage Type:Plastic; Static Load Rating (kN):51; Reference Speed Rating (r/min):8000; Limiting Speed Rating (r/min):8000; Clearance:Standard; Weig
18581 SKF SKF INDUSTRIAL SEALST:150 mm; r1,2 min.:1.5 mm; Thrust factor K:0.72; Basic dynamic load rating C:2160 kN; D:615.95 mm; Design variant/feature:TDI/Y2; Fatigue load limit Pu:440 kN; r3,4 min.:4 mm; Mass bearing:125 kg; B:136 mm; Comparative axial load rating CFa:424 kN; D1 ≈:538 mm; d1 ≈:498 mm; Comparative
46305 SKF DOUBLE LIP OIL SEAL SKFStatic Load Rating (kN):61.9; B:17mm; Cage Type:Plastic; d:35mm; Limiting Speed Rating (r/min):2100; Seals or Shields:Open Type; D:72mm; Weight:0.02 KGS; SKU:bsb2035suhp3-rhp; Availability:In Stock; Axial Static Stiffness:1270; Clearance:Standard; Dynamic Load Rating (kN):31.9;
HMSA10V SKF CR SEALCage Type:Plastic; Weight:2.15 KGS; SKU:7024a5trdudmp3-nsk; B:28mm; d:120mm; D:180mm; Clearance:Standard; Seals or Shields:Open Type; Preload:Medium; Oil Limiting Speed (r/min):10000; Dynamic Load Rating (kN):106; Grease Limiting Speed (r/min):6700; Availability:In Stock; Static Load Rating (kN):111
CR 15142 SKF CR SEALDb min.:106 mm; T:34 mm; Calculation factor Y:1.5; rb max.:1.5 mm; Ca min.:6 mm; db min.:74.5 mm; Mass bearing:1.28 kg; Calculation factor Y0:0.8; d1 ≈:88.3 mm; C:26.5 mm; Da min.:96 mm; r1,2 min.:1.5 mm; Basic static load rating C0:208 kN; da max.:74 mm; B:34 mm; Cb min.:7.5 mm; Da max.:101.5
CR 5068 SKF SKF SHAFT SEALSCage Type:Brass; d:150mm; Clearance:C3; Weight:17.80 KGS; D:270mm; Availability:In Stock; Dynamic Load Rating (kN):1000; Static Load Rating (kN):1230; Reference Speed Rating (r/min):2400; Limiting Speed Rating (r/min):2000; SKU:22230emw33c3-timken; B:73mm; Seals or Shields:Open Type;
9815 SKF SKF CR SEALSStatic Load Rating (kN):1460; Clearance:C4; Weight:0.02 KGS; Availability:In Stock; Seals or Shields:Open Type; Cage Type:Steel; D:310mm; Reference Speed Rating (r/min):1900; Fatigue Load Rating (kN):132; d:170mm; Dynamic Load Rating (kN):1120; B:86mm; SKU:22234cc/c4w33-skf; Limiting Speed Rating (r
7512 SKF SKF SHAFT SEALSStatic Load Rating (kN):4.9; D:52mm; Preload:Light; Dynamic Load Rating (kN):4.88; Availability:In Stock; SKU:71808cdga/p4-skf; d:40mm; Cage Type:Plastic; Oil Limiting Speed (r/min):38000; Weight:0.03 KGS; Grease Limiting Speed (r/min):26000; Fatigue Load Rating (kN):0.208; B:7mm; Clearance:Standard
HMS5V SKF SKF SHAFT SEALSDa max.:577 mm; Reference speed:600 r/min; d:530 mm; Limiting speed:850 r/min; r1,2 min.:1.5 mm; Basic static load rating C0:3150 kN; H:67 mm; D1 ≈:534 mm; D:640 mm; da min.:593 mm; d1 ≈:636 mm; Minimum load factor A:52; ra max.:2.5 mm; Fatigue load limit Pu:48 kN; Mass bearing (includin
12456 SKF SKF SHAFT SEALSFatigue Load Rating (kN):1.85; Reference Speed Rating (r/min):7200; Static Load Rating (kN):31; Availability:In Stock; Limiting Speed Rating (r/min):14000; Weight:0.62 KGS; d:70mm; SKU:6014-c3-fag; Cage Type:Steel; Clearance:C3; D:110mm; Dynamic Load Rating (kN):38; B:20mm; Seals or Shields:Open Typ

 

 

3878 SKF SKF OIL SEAL Video

 

SKF 3878 INTERCHANGE

SKF SHAFT SEALS Part series 3878 is a potential replacement for these common bearing part numbers:

  • 3878

  • 3878

  • 3878

  • 3878

  • 3878

  • 3878

  • 3878

  • 3878

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SKF SHAFT SEALS CATEGORIES

  • ANGULAR CONTACT BALL BEARING
  • DOUBLE CYLINDRICALROW BEARING
  • DOUBLE ROW TAPERED ROLLER TDO BEARING
  • FOUR ROW TQO TAPERED ROLLER BEARING
  • FULL DOUBLE CYLINDRICAL ROLLER BEARING
  • FULL SINGLE CYLINDRICAL ROLLER BEARING
  • JOURNAL CYLINDRICAL ROLLER BEARING
  • MULTIROW CYLINDRICAL ROLLER BEARING
  • SINGLE ROW CYLINDRICAL ROLLER BEARING
  • SINGLE ROW TAPERED ROLLER BEARING
  • SPHERICAL ROLLER BEARING
  • SKF SHAFT SEALS
  • TIMKEN NATIONAL SEALS
  • Excavator bearing
  • Angular Contact Ball Bearing
  • Thrust Roller Bearings
  • SKF Bearing
  • NOK SEAL
More

Customers Who Viewed SKF 3878 Bearing Also Viewed

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  • Home
  • Stock Categories
    • ANGULAR CONTACT BALL BEARING
    • DOUBLE CYLINDRICALROW BEARING
    • DOUBLE ROW TAPERED ROLLER TDO BEARING
    • FOUR ROW TQO TAPERED ROLLER BEARING
    • FULL DOUBLE CYLINDRICAL ROLLER BEARING
    • FULL SINGLE CYLINDRICAL ROLLER BEARING
    • JOURNAL CYLINDRICAL ROLLER BEARING
    • MULTIROW CYLINDRICAL ROLLER BEARING
    • SINGLE ROW CYLINDRICAL ROLLER BEARING
    • SINGLE ROW TAPERED ROLLER BEARING
    • SPHERICAL ROLLER BEARING
    • SKF SHAFT SEALS
    • TIMKEN NATIONAL SEALS
    • Excavator bearing
    • Angular Contact Ball Bearing
    • Thrust Roller Bearings
    • SKF Bearing
    • NOK SEAL
  • Technical Articles
  • ANGULAR CONTACT BALL BEARING
  • DOUBLE CYLINDRICALROW BEARING
  • DOUBLE ROW TAPERED ROLLER TDO BEARING
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