139,7 mm x 177,8 mm x 19,05 mm KOYO KFX055 angular contact ball bearingsTechnical information
d: |
100 mm |
Mass roller and cage thrust assembly: |
1.18 kg |
Dw: |
13 mm |
Eb: |
166 mm |
Housing washer: |
GS 89320 |
D: |
170 mm |
Roller and cage thrust assembly: |
K 89320 M |
Shaft washer: |
WS 89320 |
Basic dynamic load rating C: |
300 kN |
Reference speed: |
950 r/min |
Size (mm): |
139,7 mm x 177,8 mm x 19,05 mm |
139,7 mm x 177,8 mm x 19,05 mm KOYO KFX055 angular contact ball bearingsCross reference
Accessories | Two Seals & Snap-Rin |
Basic Dynamic Radial Load Rating C | 108000 N |
Oil Speed Rating Open/Shielded n2 | 4300 rpm |
Oil Speed Rating n2 | 4300 rpm |
B | 32.00 mm |
Basic Static Radial Load Rating Co | 81500 N |
Grease Speed Rating Open/Shielded n1 | 3600 rpm |
Sealed Speed Rating n3 | 2400 rpm |
D | 170.0000 mm |
Fillet Radius ra | 2.00 mm |
139,7 mm x 177,8 mm x 19,05 mm KOYO KFX055 angular contact ball bearings Specifications
Basic Static Radial Load Rating Co:1120 N; D:22.0000 mm; Grease Speed Rating Open/Shielded n1:34000 rpm; B:6.00 mm; Oil Speed Rating Open/Shielded n2:40000 rpm; Fillet Radius ra:0.30 mm; Accessories:One Seal; d:10.000 mm; Sealed Speed Rating n3:19000 rpm; Basic Dynamic Radial Load Rating C:2510 N;
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Basic Static Radial Load Rating Co:12900 N; d:30.000 mm; Grease Speed Rating n1:10000 rpm; Oil Speed Rating n2:13000 rpm; D:62.0000 mm; Fillet Radius ra:1.00 mm; Fillet Radius rb:0.60 mm; B:16.00 mm; Basic Dynamic Radial Load Rating C:19000 N;
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B:21 mm; Pu:1.839 kN; Dynamic (Cr):58.101 kN; Grease:5 300 min-1; d:55 mm; r1s (min):1 mm; D:100 mm; Static (Cor):40.460 kN; rs (min):1.5 mm; Oil:6 300 min-1;
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Basic Dynamic Radial Load Rating C:143000 N; Sealed Speed Rating n3:2000 rpm; Grease Speed Rating Open/Shielded n1:3000 rpm; Oil Speed Rating n2:3600 rpm; Accessories:Seal & Snap-Ring; Oil Speed Rating Open/Shielded n2:3600 rpm; Grease Speed Rating n1:3000 rpm; D:200.0000 mm; Basic Static Radial Loa
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d:90.000 mm; Basic Dynamic Radial Load Rating C:186000 N; Fillet Radius ra:3.00 mm; Grease Speed Rating Open/Shielded n1:3000 rpm; D:225.0000 mm; Basic Static Radial Load Rating Co:150000 N; B:54.00 mm; Accessories:One Seal; Oil Speed Rating Open/Shielded n2:3600 rpm; Sealed Speed Rating n3:2100 rpm
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L:118 mm; Hexagonal key size for grub screw N:3.969 mm; J:92 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Housing:FYWK 507 Y; s1:25.4 mm; Recommended diameter for attachment bolts, mm G:12 mm; Bearing:YAR 207-104-2RF/VE49; T:46.4 mm; N:14.8 mm;
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Basic Dynamic Radial Load Rating C:24200 N; D:105.0000 mm; Sealed Speed Rating n3:3600 rpm; Fillet Radius ra:1.00 mm; d:75.000 mm; Oil Speed Rating Open/Shielded n2:7000 rpm; Accessories:One Shield; B:16.00 mm; Grease Speed Rating Open/Shielded n1:6000 rpm; Basic Static Radial Load Rating Co:22400 N
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d:110.000 mm; Basic Static Radial Load Rating Co:180000 N; D:240.0000 mm; Sealed Speed Rating n3:1800 rpm; B:50.00 mm; Grease Speed Rating n1:2600 rpm; Accessories:One Shield & Snap-Ri; Basic Dynamic Radial Load Rating C:203000 N; Grease Speed Rating Open/Shielded n1:2600 rpm; Oil Speed Rating n2:32
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Basic Dynamic Radial Load Rating C:23400 N; Oil Speed Rating Open/Shielded n2:11000 rpm; Accessories:Two Seals; Basic Static Radial Load Rating Co:16600 N; d:45.000 mm; Grease Speed Rating Open/Shielded n1:9000 rpm; D:75.0000 mm; Fillet Radius ra:1.00 mm; Sealed Speed Rating n3:5600 rpm; B:16.00 mm;
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a:13.643 mm; Fatigue load limit Pu:4.8 kN; D:62 mm; Basic dynamic load rating C:50 kN; Db min.:57 mm; d:30 mm; Mass bearing:0.23 kg; ra max.:1 mm; rb max.:1 mm; C:14 mm;
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d:35.000 mm; Basic Static Radial Load Rating Co:48000 N; Fillet Radius ra:1.50 mm; Accessories:Two Shields & Snap-R; Grease Speed Rating n1:5600 rpm; Sealed Speed Rating n3:5600 rpm; B:38.10 mm; Oil Speed Rating n2:7500 rpm; Basic Dynamic Radial Load Rating C:52300 N; D:80.0000 mm;
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r, r1,2 min.:1.5 mm; d:190 mm; Mass inner ring:2.41 kg; F:210 mm; B:50 mm;
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a:22.2 mm; d1:84.3 mm; d2:81.6 mm; Basic dynamic load rating C:23.8 kN; db min.:76 mm; db max.:80.8 mm; Static axial stiffness, preload class A:57 N/µm; Calculation factor f2A:1; D2:98.6 mm; Db max.:105.8 mm;
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Fillet Radius ra:2.00 mm; Grease Speed Rating n1:4800 rpm; Basic Dynamic Radial Load Rating C:79300 N; Basic Static Radial Load Rating Co:56000 N; d:55.000 mm; Oil Speed Rating n2:6300 rpm; D:120.0000 mm; B:29.00 mm;
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Calculation factor X:0.63; Limiting speed:900 r/min; Fatigue load limit Pu:16 kN; Calculation factor X:0.39; B:56 mm; Calculation factor Y2:0.76; Calculation factor kr:0.08; d1 ≈:600 mm; Calculation factor Y0:0.33; Calculation factor A:6.14;
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interchange 139,7 mm x 177,8 mm x 19,05 mm KOYO KFX055 angular contact ball bearings guide |
| a | D | B | T | M | d | C | r |
PCM 505530 M | - | 55 mm | 30 mm | - | 5 mm | 50 mm | 176 kN | - |
PCM 505540 M | - | 55 mm | 40 mm | - | 5 mm | 50 mm | 236 kN | - |
PCM 040503 E/VB055 | - | 5,5 mm | 3 mm | - | – mm | 4 mm | 0,965 kN | - |
7602055-TVP | 77,5 mm | 100 mm | 21 mm | - | - | 55 mm | 42 kN | - |
PW30550032CS | - | 55 mm | 32 mm | - | - | 30 mm | 32 mm | - |
KFX055 | - | 177,8 mm | 19,05 mm | - | - | 139,7 mm | 27,4 kN | 2 mm |
F15055/LM29710 | - | 65,088 mm | - | - | - | 38,1 mm | - | - |
F-805576.02 | - | 150 mm | 36 mm | 38,5 mm | - | 85 mm | 30 mm | - |
NAFW405534 | - | 55 mm | 34 mm | - | - | 40 mm | 37 kN | - |
NAFW 405534 | - | 55 mm | 34 mm | - | - | 40 mm | 39,9 kN | - |