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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
-
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 |
| d | 70 mm |
| Calculation factor e | 0.4 |
| Db min. | 120 mm |
| d1 ≈ | 97.4 mm |
| db min. | 80.5 mm |
| Da max. | 116.5 mm |
| Mass bearing | 2.09 kg |
| Basic dynamic load rating C | 247 kN |
| Reference speed | 3800 r/min |
| Limiting speed | 5000 r/min |
| Calculation factor Y | 1.5 |
| T | 41 mm |
| r3,4 min. | 1.5 mm |
| a | 30.421 mm |
| D | 125 mm |
| Dimension series | 3EE |
| Fatigue load limit Pu | 32.5 kN |
| Ca min. | 6 mm |
| C | 32 mm |
3878 SKF SKF OIL SEAL Interchange Search | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| No. | Brand | e | C | r | R | D | B | T | d |
| 3878/3820 | Timken | - | 23,812 mm | 3,3 mm | 0,8 mm | 85,725 mm | 30,162 mm | 30,162 mm | 36,512 mm |
| 3878-2 | TIMKEN | - | - | - | - | 0 Inch | 0 Millimeter | 1.188 Inch | 30.175 Millimeter | - | 1.438 Inch | 36.525 Millimeter |
| 3878A-2 | TIMKEN | - | - | - | - | 0 Inch | 0 Millimeter | 1.188 Inch | 30.175 Millimeter | - | 1.438 Inch | 36.525 Millimeter |
| 3878-70016/3820-2C024 | TIMKEN | - | - | - | - | - | - | - | - |
| 3878-20016 | Timken | - | - | - | - | - | - | - | 1.4375 in |
| 3878A-20024 | Timken | - | - | - | - | - | - | - | 1.4375 in |
| 3878/20 | KOYO | 0.40 | 23.812 | - | - | 85.725 | 30.162 | 30.162 | 36.512 |
| 3878 | TIMKEN | - | - | - | - | - | - | - | 1.4375 in |
| 3878A | TIMKEN | - | - | - | - | - | - | - | 1.4375 in |
| CR43764 SKF CR SEAL | B: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 SEALS | T: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 SKF | Static 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 SEAL | Cage 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 SEAL | Db 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 SEALS | Cage 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 SEALS | Static 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 SEALS | Static 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 SEALS | Da 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 SEALS | Fatigue 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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- NTL BEARINGS LTD.
- AddressLellington Crescent, Fradley Park, Tichfield, Ttaffordshire, WS171RZ,
- Phone(Working Time)
- Fax
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
HMS5V SKF SKF SHAFT SEALS
MTB35R SKF SKF LIP SEAL
CR 15142 SKF CR SEAL
CR43764 SKF CR SEAL
12456 SKF SKF SHAFT SEALS