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78/5 KOYO Single-row, matched pair angular contact ball bearings
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Double-row Angular Contact Ball Bearings
KOYO 78/5 Bearing SPECIFICATIONS
- KOYO
78/5
- Pillow Block
- 0.0
- N/A
- 19.522
- M06288
- 4
- Concentric Collar
- 4 Bolt Pillow Block
- ELO Hydraulic Valve Components Co., Ltd.2020-07-10 09:46:19
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78/5 KOYO Single-row, matched pair angular contact ball bearings Codes and sizes
- Pillow Block
- 0.0
- N/A
- 19.522
- M06288
- 4
- Concentric Collar
- 4 Bolt Pillow Block
- Spherical Roller Bearing
- Cast Steel
- Non-expansion
- 3/4 Inch
- Yes
- 22218
- Triple Lip Urethane
- 1 Piece Solid
- Inch
- Double Row | Single Collar | With Set Screw
- 4 Bolt Pillow Block; 3-3/16" Bore; 3-3/4" Base to Center Height; Concentric Collar Mount; Spherical Roller Bearing; 9-1/4" Minimum Bolt Spacing; 11-1/4" Bolt Spacing Maximum; Relub
- 31171511
- 8483.20.40.80
- Bearing
- Pillow Block
- 49
- 4.03 Inch | 102.362 Millimeter
- 3.188 Inch | 80.975 Millimeter
- 9.25 Inch | 234.95Millimeter
- 11.25 Inch | 285.75Millimeter
- 0 Inch | 0Millimeter
- 10.3 Inch | 260.5 Millimeter
- 3.75 Inch | 95.25 Millimeter
KOYO 78/5 78/5 KOYO Single-row, matched pair angular contact ball bearings Code system
Basic dynamic load rating (C) | 118 kN |
Bearing number | 3982/3920 |
Calculation factor (e) | 0.4 |
C | 23.812 mm |
r1 min. | 3.5 mm |
r2 min. | 3.5 mm |
d | 63.5 mm |
(Oil) Lubrication Speed | 4300 r/min |
Bore Diameter (mm) | 63.5 |
Size (mm) | 63.5x112.712x30.162 |
a | 26 mm |
Outer Diameter (mm) | 112.712 |
Basic static load rating (C0) | 173 kN |
T | 30.162 mm |
D | 112.712 mm |
(Grease) Lubrication Speed | 3200 r/min |
Weight | 1.22 Kg |
Width (mm) | 30.162 |
Calculation factor (Y) | 1.5 |
r4 min. | 3.3 mm |
Cross reference 78/5 KOYO Single-row, matched pair angular contact ball bearings | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | T | a | B | C | d | R | r | D |
78/500 | NTN | - | - | 56,000 mm | 56,000 mm | 500,000 mm | - | - | 620,000 mm |
545112-30178/545141-30178 | TIMKEN | - | - | - | - | 11.25 Inch | 285.75 Millimeter | - | - | 14.125 Inch | 358.775 Millimeter |
53178/53377 | SKF | 30.958 mm | 30.006 mm | 28.3 mm | 20.638 mm | 44.45 mm | - | - | 95.25 mm |
578/572 | Timken | 36,512 mm | - | 36,098 mm | 28,575 mm | 79,985 mm | 3,5 mm | 3,3 mm | 139,992 mm |
578/572D+X1S-578 | Timken | 82,55 mm | - | - | 66,675 mm | 79,985 mm | 3,5 mm | 0,8 mm | 139,992 mm |
5578/5535 | Timken | 43,658 mm | - | 43,764 mm | 36,512 mm | 53,975 mm | 3,6 mm | 3,3 mm | 122,238 mm |
53178/53375 | Timken | 30,958 mm | - | 28,301 mm | 20,638 mm | 44,45 mm | 2 mm | 0,8 mm | 95,25 mm |
53178/53376D+X2S-53176 | Timken | 65,088 mm | - | - | 44,45 mm | 44,45 mm | 2 mm | 0,8 mm | 95,25 mm |
53178/53377/Q | SKF | 30.958 mm | 30 mm | 28.3 mm | 20.638 mm | 44.45 mm | - | - | 95.25 mm |
4T-578/572D+A | NTN | 82,55 mm | - | - | - | 79,985 mm | - | - | 139,992 mm |
4T-578/572DC+A | NTN | 82,55 mm | - | - | - | 79,985 mm | - | - | 139,992 mm |
NNU4928 KOYO Double-row cylindrical roller bearings | D:90 mm; Size (mm):50x90x23; e:1,1 mm; m:9 mm; D1:61,8 mm; Bore Diameter (mm):50; C:23 mm; a:5 mm; Width (mm):23; s:19 mm; Thread (G):M10x1,25; N:2,7 mm; d:50 mm; Outer Diameter (mm):90; N1:86,79 mm; Weight:0,8 Kg; Bearing number:CUC210; H1:5,6 mm; B1:51,6 mm; J:3,7 mm; |
NNU493 KOYO Double-row cylindrical roller bearings | m:0,679 kg / Weight; s:0,8 mm / Axial displ; d1:70,8 mm; d:55 mm; ra max:1,5 mm; D:100 mm; da max:65 mm; Da max:91 mm; rmin:1,5 mm; Cr:99000 N / Dynamic lo; Bore Diameter (mm):55; B:21 mm; r1 min:1,1 mm; C0r:95000 N / Static loa; D1:86,6 mm; Width (mm):21; Outer Diameter (mm):100; F:66 mm; dc min:73 |
NNU4932 KOYO Double-row cylindrical roller bearings | N:41 mm; L3:123 mm; L1:135 mm; L5:220 mm; H2:113 mm; N2:71 mm; A2:46 mm; S:26 mm; H:178 mm; d:60 mm; Bore Diameter (mm):60; A:71 mm; H1:160 mm; A1:22 mm; Bearing number:UCT312; L:220 mm; B:71 mm; N1:31 mm; L2:23 mm; |
NN3024 KOYO Double-row cylindrical roller bearings | Bore Diameter (mm):55; r min.:1,1 mm; Outer Diameter (mm):90; Bearing number:HSS7011-E-T-P4S; C:18 mm; Size (mm):55x90x18; Basic dynamic load rating (C):17 600 kN; Weight:0,41 Kg; ra max:1 mm; a:26 mm; Width (mm):18; da:62 mm; rmin:1,1 mm; D:90 mm; d:55 mm; da:62 mm / Tolerance: h; nG Fett:20000 1/m |
NN303 KOYO Double-row cylindrical roller bearings | Basic static load rating (C0):87 kN; D:100 mm; Size (mm):55x100x25; Bearing number:NUP2211; Bore Diameter (mm):55; Basic dynamic load rating (C):75,5 kN; (Grease) Lubrication Speed:6000 r/min; d:55 mm; B:25 mm; F:66,5 mm; Width (mm):25; C:25 mm; Weight:0,786 Kg; Outer Diameter (mm):100; |
NNU4926 KOYO Double-row cylindrical roller bearings | D:100 mm; d:55 mm; Bearing number:20211 C; Width (mm):21; B:21 mm; C:21 mm; Size (mm):55x100x21; Basic static load rating (C0):85 kN; Bore Diameter (mm):55; Basic dynamic load rating (C):73,5 kN; (Grease) Lubrication Speed:2500 r/min; Weight:0,653 Kg; Outer Diameter (mm):100; |
NN3026 KOYO Double-row cylindrical roller bearings | Weight:1740 Kg; r1 min.:6 mm; C:700 mm; B:700 mm; Fw:796 mm; D:1000 mm; Bearing number:145FC100700W; Basic dynamic load rating (C):18100 kN; Outer Diameter (mm):1000; r min.:6 mm; d:725 mm; Width (mm):700; Bore Diameter (mm):725; Size (mm):725x1000x700; |
NN3028 KOYO Double-row cylindrical roller bearings | Basic dynamic load rating (C):100 kN; Bore Diameter (mm):40; d:40 mm; Angle:7 °; d1:45 mm; Size (mm):40x62x28; Width (mm):28; C:22 mm; Weight:0,306 Kg; Bearing number:GE40ES-2RS; D:62 mm; Outer Diameter (mm):62; B:28 mm; |
78/5 KOYO Single-row, matched pair angular contact ball bearings Video
KOYO 78/5 INTERCHANGE
Double-row Angular Contact Ball Bearings Part series 78/5 is a potential replacement for these common bearing part numbers:
78/5
78/5
78/5
78/5
78/5
78/5
78/5
78/5
Contact Us
- ELO Hydraulic Valve Components Co., Ltd.
- AddressRoute cotiere 111, Quartier industriel, Polygone 3, Casablanca, Morocco
- Phone(Working Time)
- Fax
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