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Home>Products>Double Lip Oil Seal Skf>3878 SKF SKF OIL SEAL
3878 SKF SKF OIL SEAL
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Double Lip Oil Seal Skf
SKF 3878 Bearing SPECIFICATIONS
- SKF
3878
- Cylindrical Bore
- Open
- Double Row
- Symmetric
- Fixed Inner Ring Rib
- Machined Brass
- 6
- 104.000 kg
-
Hydraulic Bearing Tool Inc2020-07-10 09:46:19
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Double Lip Oil Seal Skf Cross References
- Cylindrical Bore
- Open
- Double Row
- Symmetric
- Fixed Inner Ring Rib
- Machined Brass
- 6
- 104.000 kg
- 320 mm
- 480 mm
- 160 mm
- 4 mm
- 26 mm
- 12 mm
- 3,400,000 N
- 5,100,000 N
- 790 rpm
- 1,000 rpm
- 0.32
- 2.04
- 2.09
- 3.11
- 0.200 to 0.310 mm
- 338 mm
- 462 mm
- 3 mm
SKF 3878 Customers who bought this item also bought Double Lip Oil Seal Skf
| Design Units | Imperial |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| Cage Type | Stamped Steel |
| Cup Part Number | L467510 |
| a - Effective Center Location3 | 20.3 mm |
| B - Cone Width | 61.913 mm |
| R - Cone Backface To Clear Radius1 | 3.300 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 193000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 31300 lbf |
| d | 406.400 mm |
| C0 - Static Radial Rating | 502000 lbf |
| Da - Cup Frontface Backing Diameter | 495.00 mm |
| K - Factor7 | 1.6 |
| Cone Part Number | L467549 |
| G2 - Heat Generation Factor (Rib-Roller End) | 673 |
| da - Cone Frontface Backing Diameter | 422.91 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 3720 |
| C - Cup Width | 47.625 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 50100 lbf |
| Bearing Weight | 27.1 Kg |
Different types of 3878 SKF SKF OIL SEAL | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 12458 SKF DOUBLE LIP OIL SEAL SKF | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:79300 lbf; Ab - Cage-Cone Frontface Clearance:0.2 in; B - Cone Width:1.3085 in; e - ISO Factor8:0.87; C - Double Cup Width:2.0395 in; Cone Part Number:78225; d:2.2500 in; Design Units:Imperial; Cage Type:Stamped Steel; Cg - Geometry Factor |
| 9838 SKF SKF OIL SEAL | Cr - Dynamic Load Rating:42039 lbf; Dimension J:290 mm; Bearing UPC:013992030733; Dimension H2:230 mm; Bearing Number:LSM80BX; Bolt Size:2 x M20; Dimension H:100 mm; Dimension L:345 mm; Note:This product line wa; Maximum Speed:2790 rpm; Seal Type:Kevlar Packing Seal; Housing Width:5.3 in; Cor - Stat |
| 9876 SKF SKF SEAL | Features:O.D. Groove; Clearance:C0 (Normal); Radius Rs min:3.000 mm; Weight:7.45 Kg; Oil Reference Speed:4900 rpm; Cr - Dynamic Load Rating:166 kN; Grease Reference Speed:3400 rpm; Outside Ring Width B:42.000 mm; Outside Diameter D:250.000 mm; C0r - Static Load Rating:150 kN; Bore Size d:140 mm; |
| 12456 SKF SKF SHAFT SEALS | Configuration:Single Row; B:18 mm; d:20 mm; dc (min):29 mm; D:47 mm; Fillet Radius/Chamfer:1 mm; ra1 (max):0.6 mm; Bore Type:Cylindrical Bore; Inside Ring Outside Diameter:26.5 mm; db (min):25 mm; Dynamic Load Rating:30,500 N; Limiting Speed - Oil:16,000 rpm; Da (max):41 mm; Enclosure:Open; Limiting |
| CR 12383 SKF CR SEALS SKF | do - Ball Diameter:6.350 mm; Bearing Width:12 mm; R - Inner Ring To Clear Radius2:0.6 mm; D:47 mm; da - Inner Ring Backing Diameter:29.900 mm; Design Units:METRIC; Bearing Weight:0.077 Kg; d:25 mm; Ball Type:Ceramic; C0 - Static Radial Rating:6590 N; Limiting Speed (Oil):74160 rpm; Ce - Dynamic Radi |
| 47697 SKF SKF SEAL | Cor - Static Load Rating:186142 lbf; Bearing - Housing - Seal UPC:013992083593; Bearing UPC:013992028976; Dimension H:9.252 in; Bolt Size:4 x M24; Maximum Speed:1220 rpm; Dimension K:5.0 in; Shaft Size:180 mm; Bearing Number:LSM180BX; Series Type:Light Series; Pillow/Plummer Block Style:Split Cylind |
| 35066 SKF SKF LIP SEAL | Limiting Speed - Oil:1,400 rpm; D:480 mm; da (min):282 mm; Limiting Speed - Grease:1,100 rpm; d:260 mm; Dynamic Load Rating:400,000 N; B:80 mm; Static Load Rating:540,000 N; Configuration:Single Row; Enclosure:Open; Da (max):458 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:5 mm; Factor fo:1 |
| HMS5 V SKF SKF INDUSTRIAL SEALS | Static Load Rating:44,000 N; Cy (max):6.5 mm; Dynamic Load Rating:62,000 N; Enclosure:Open; a (max):4.1 mm; Limiting Speed - Oil:6,300 rpm; Radial Clearance:0.025 to 0.051 mm; d:70 mm; B:24 mm; Groove Width:3.1 mm; Limiting Speed - Grease:5,100 rpm; ra (max):1.5 mm; D:125 mm; Bore Type:Cylindrical B |
| CR22558 SKF SKF SEAL | ra (max):0.3 mm; Configuration:Single Row; Radial Clearance:0.008 to 0.023 mm; Weight:0.009 kg; Da (max):20 mm; da (min):12 mm; Dynamic Load Rating:2,490 N; B:6 mm; Enclosure:Double Seal; Factor fo:14.0; Fillet Radius/Chamfer:0.3 mm; Limiting Speed - Grease:22,000 rpm; d:10 mm; Static Load Rating:1, |
| HMSA7 SKF SKF OIL SEAL | B:29.370 mm; K - Factor7:1.6; C1 - Dynamic Radial Rating (1 million revolutions)5:23500 lbf; Cage Type:Stamped Steel; C - Cup Width:23.813 mm; Da - Cup Frontface Backing Diameter:74.68 mm; Design Units:Imperial; B - Cone Width:29.771 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backf |
| CR 15141 SKF SKF OIL SEAL | Reference Thermal Speed Rating (Grease):510; Reference Thermal Speed Rating (Oil)7:540; Superseded Part:24156KCJW507C08C2; e - ISO Factor3:0.36; B - Outer Ring Width:180.000 mm; Cg - Geometry Factor8:0.1207; D:460.000 mm; Cage Material:Steel; Bearing Weight:118 Kg; Da - Outer Ring Backing Diameter:4 |
| HMSA10V SKF CR SEAL | d:70 mm; Inside Ring Outside Diameter:83.5 mm; Limiting Speed - Grease:4,600 rpm; B:24 mm; Da (max):116.5 mm; db (min):78.5 mm; dc (min):86 mm; r1:1.5 mm; Dynamic Load Rating:119,000 N; Enclosure:Open; db (max):82 mm; ra1 (max):1.5 mm; Configuration:Single Row; dd (min):92 mm; Radial Clearance:0.065 |
| CR24898 SKF SKF INDUSTRIAL SEALS | d - Bore Diameter:1.9290 in; Oil Holes in Retainer:No; R - Fillet Radius Shaft (Max):0.03 in; B:0.6450 in; Bearing Type:Thrust Tapered Rolle; Weight:0.6 lb; Steering Pivot Rating:12700 lbf; D - Bearing O.D.:3.3650 in; |
| 24898 SKF SKF RADIAL SHAFT SEAL | Cage Type:Stamped Steel; K - Factor8:1.39; d:5.5000 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:18800 lbf; da - Cone Frontface Backing Diameter:6.02 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:45400 lbf; Cone Part Number:899; db - Cone Backface Backing Diamet |
3878 SKF SKF OIL SEAL Video
SKF 3878 INTERCHANGE
Double Lip Oil Seal Skf 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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- Hydraulic Bearing Tool Inc
- Address105 Tuas South Avenue 125, 2587 THE WESTCOM, Singapore 637021
- Phone(Working Time)+65 6795 7418
- Fax+65 6795 7418
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