0.787 Inch | 20 Millimeter x 1.85 Inch | 47 Millimeter x 0.811 Inch | 20.6 Millimeter KOYO 3204CD3 Angular Contact Ball BearingsCross reference
Place of Origin | china | Warranty | 1 Year, 12months | After-sales Service Provided | Video technical support |
Applicable Industries | Manufacturing Plant, loader | Suitable Excavator(ton) | 1-20T | keyword | Log Grapple timber grab |
Max opening | 2200mm | weight | 60kg-2800kg | Application | 0.1t to 65t Excavator and backhoe |
Material of excavator bucket | or bucket: Q345B, Q460,NM360/400,HARDOX450/500 | Brand | OEM | Packing | Wooden Pallet or Customized |
Certification | CE ISO | system | Hydraulic-gas power |
J max. | 311.15 mm |
Limiting speed | 2100 r/min |
Attachment bolt diameter G | 25.4 mm |
da | 93.662 mm |
A | 89.694 mm |
H1 | 104.775 mm |
H2 | 63.5 mm |
Mass bearing unit | 20.2 kg |
H | 213.519 mm |
s | 38.497 mm |
0.787 Inch | 20 Millimeter x 1.85 Inch | 47 Millimeter x 0.811 Inch | 20.6 Millimeter KOYO 3204CD3 Angular Contact Ball Bearings Specifications
Sealed Speed Rating n3:2100 rpm; Fillet Radius ra:3.00 mm; Basic Static Radial Load Rating Co:150000 N; Grease Speed Rating Open/Shielded n1:3000 rpm; d:90.000 mm; B:54.00 mm; D:225.0000 mm; Basic Dynamic Radial Load Rating C:186000 N; Accessories:One Shield; Oil Speed Rating Open/Shielded n2:3600 r
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d:140 mm; G:M 140x2; Hydraulic nut:HMV 28 E; B1:82 mm; d3:180 mm; d1:125 mm; Mass adapter sleeve assembly:3.05 kg; Lock nut:KMFE 28; B:28 mm;
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Basic Static Radial Load Rating Co:11200 N; Basic Dynamic Radial Load Rating:15600 N; Dimension D2:69.9 mm; Pin Dia A1:13.5 mm; Shaft Diameter D:30 mm; Dimension H:29.4 mm; Dimension S1:22.2 mm; Dimension N:19.8 mm; Dimension B:104.8 mm; Insert Bearing IB:Stainless Steel;
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with tapered bore:790 min-1; with cylindrical bore:670 min-1; Static (Cor):16.7 mm; Dynamic (Cr):9 mm; Grease:3720 kN; B:144 mm; Pu:2240 kN; d:260 mm; Oil:311.540 kN; D:440 mm;
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D1 ≈:1589 mm; b:22.3 mm; Basic static load rating C0:49000 kN; d:1320 mm; r1,2 min.:7.5 mm; Calculation factor Y2:4.8; d2 ≈:1445 mm; Limiting speed:200 r/min; Mass bearing:2455 kg; Fatigue load limit Pu:2500 kN;
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Oil Speed Rating Open/Shielded n2:3200 rpm; Grease Speed Rating Open/Shielded n1:2600 rpm; Basic Static Radial Load Rating Co:98000 N; Accessories:One Seal; d:160.000 mm; B:28.00 mm; Fillet Radius ra:2.00 mm; Sealed Speed Rating n3:1700 rpm; Basic Dynamic Radial Load Rating C:92300 N; D:220.0000 mm;
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Sealed Speed Rating n3:0 rpm; Oil Speed Rating Open/Shielded n2:1100 rpm; D:540.0000 mm; d:440.000 mm; B:46.00 mm; Basic Dynamic Radial Load Rating C:255000 N; Grease Speed Rating Open/Shielded n1:900 rpm; Fillet Radius ra:2.00 mm; Accessories:Without Accessories; Basic Static Radial Load Rating Co:
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Calculation factor A:0.00917; B:21 mm; Basic static load rating C0:45 kN; d2 ≈:63.6 mm; r1,2 min.:1.5 mm; Reference speed:8500 r/min; Calculation factor kr:0.095; Mass bearing:0.62 kg; ra max.:1.5 mm; d1 ≈:72.63 mm;
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d:17.000 mm; Fillet Radius ra:0.60 mm; Basic Dynamic Radial Load Rating C:8840 N; D:40.0000 mm; Basic Static Radial Load Rating Co:2200 N; B:12.00 mm; Grease Speed Rating n1:18000 rpm; Oil Speed Rating n2:22000 rpm;
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B2:7 mm; r3,4 min.:0.6 mm; B1:4 mm; d:30 mm; d1 ≈:41.25 mm; Mass angle ring:0.025 kg;
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D:90.0000 mm; Oil Speed Rating n2:6400 rpm; Basic Dynamic Radial Load Rating C:39700 N; Basic Static Radial Load Rating Co:48000 N; Fillet Radius rb:0.30 mm; Grease Speed Rating n1:5400 rpm; d:65.000 mm; Fillet Radius ra:1.00 mm; B:26.00 mm;
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Mass bearing:2.85 kg; B:24 mm; Calculation factor Y:0.6; r3,4 min.:1.1 mm; Db max.:264 mm; r1,2 min.:1.5 mm; Limiting speed:1200 r/min; das:235 mm; Calculation factor kr:0.1; Reference speed:1000 r/min;
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Reference speed:13000 r/min; Fw:32 mm; U:13 mm; Basic static load rating C0:25.5 kN; Ew:37 mm; Mass needle roller and cage assembly:0.018 kg; Limiting speed:14000 r/min; Basic dynamic load rating C:14.7 kN; Fatigue load limit Pu:3 kN;
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Da max.:70.5 mm; rb max.:1 mm; B:43 mm; Specific dynamic load factor K:100 N/mm²; α:4 °; M:3 mm; Lubricant:Regular relubricatio; b1:4.6 mm; d:50 mm; da min.:54.8 mm;
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Fillet Radius ra:0.30 mm; Sealed Speed Rating n3:6700 rpm; Grease Speed Rating Open/Shielded n1:9500 rpm; Basic Dynamic Radial Load Rating C:6050 N; Basic Static Radial Load Rating Co:5100 N; D:58.0000 mm; Oil Speed Rating Open/Shielded n2:12000 rpm; B:7.00 mm; Accessories:One Seal; d:45.000 mm;
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interchange 0.787 Inch | 20 Millimeter x 1.85 Inch | 47 Millimeter x 0.811 Inch | 20.6 Millimeter KOYO 3204CD3 Angular Contact Ball Bearings guide |
| d | r | B | a | C | D | b | E |
3204 ZZ | 20 mm | - | - | 22 mm | 20,6 mm | 47 mm | - | - |
3204-B-2RSR-TVH | 20 mm | - | 20,6 mm | 24 mm | 19,6 kN | 47 mm | - | - |
3204-B-TV | 20 mm | - | 20,6 mm | 24 mm | 18,8 kN | 47 mm | - | - |
3204A | 20,000 mm | - | 20,600 mm | 24.1 mm | 20,600 mm | 47,000 mm | - | - |
53204 | 20 mm | 0.6 | - | - | 22.5 | 40 mm | - | - |
53204 + U 204 | 20 mm | - | - | - | 5 mm | 40 mm | - | - |
53204 U 204 | 20 mm | - | - | - | 22 kN | 40 mm | - | 5 mm |
53204+U204 | 20 mm | - | - | - | 22,4 kN | 40 mm | - | - |
53204U | 20 mm | 0.6 | - | - | 22.5 | 40 mm | 5 mm | - |
3204CD3 | 0.787 Inch | 20 Millimeter | - | 0.811 Inch | 20.6 Millimeter | - | - | 1.85 Inch | 47 Millimeter | - | - |