| da - Cone Frontface Backing Diameter | 200.91 mm |
| Cone Part Number | EE470073 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 229000 lbf |
| R - Cone Backface To Clear Radius1 | 13.460 mm |
| C - Cup Width | 63.500 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 914.1 |
| C0 - Static Radial Rating | 354000 lbf |
| db - Cone Backface Backing Diameter | 225.04 mm |
| e - ISO Factor8 | 0.37 |
| Da - Cup Frontface Backing Diameter | 306.83 mm |
| Design Units | Imperial |
| G2 - Heat Generation Factor (Rib-Roller End) | 104.7 |
| Db - Cup Backface Backing Diameter | 298.96 mm |
| Y - ISO Factor9 | 1.64 |
| Series | 470000 |
| B - Cone Width | 92.075 mm |
| B | 90.488 mm |
| Ab - Cage-Cone Frontface Clearance | 0.3 mm |
| a - Effective Center Location3 | -21.8 mm |
| Bearing Weight | 35 Kg |
7052 KOYO Single-row, matched pair angular contact ball bearings Interchange Search | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| No. | Brand | D | a | B | d | C | B1 | C0 | Size |
| 7052 | NTN | 400,000 mm | - | 65,000 mm | 260,000 mm | 65,000 mm | - | - | 260x400x65 |
| 7052 A | Loyal | 400 mm | 128,4 mm | 65 mm | 260 mm | 325 kN | - | 478 kN | 260x400x65 |
| 7052 A-UD | Loyal | 400 mm | - | - | 260 mm | 529 kN | 130 mm | 956 kN | 260x400x130 |
| 7052 A-UO | Loyal | 400 mm | 256,7 mm | - | 260 mm | 529 kN | 130 mm | 956 kN | 260x400x130 |
| 7052 A-UX | Loyal | 400 mm | 126,7 mm | - | 260 mm | 529 kN | 130 mm | 956 kN | 260x400x130 |
| 7052 ACD/P4A | SKF | 400 mm | 109.8 mm | 65 mm | 260 mm | - | - | - | 400x260x65 |
| 7052 ADB | ISO | 400 mm | 256,7 mm | - | 260 mm | - | 130 mm | - | 260x400x130 |
| 7052 ADF | ISO | 400 mm | 126,7 mm | - | 260 mm | - | 130 mm | - | 260x400x130 |
| 7052 ADT | ISO | 400 mm | - | - | 260 mm | - | 130 mm | - | 260x400x130 |
| 7052 B | ISO | 400 mm | 171 mm | 65 mm | 260 mm | 65 mm | - | - | 260x400x65 |
| 7052 B-UD | Loyal | 400 mm | - | - | 260 mm | 473 kN | 130 mm | 862 kN | 260x400x130 |
| NN303 KOYO Double-row cylindrical roller bearings | d:28 mm; (Grease) Lubrication Speed:9000 r/min; B:30 mm; Weight:0,082 Kg; Size (mm):28x37x30; C:30 mm; Bore Diameter (mm):28; D:37 mm; Bearing number:NK28/30ASR1; Basic dynamic load rating (C):26,5 kN; Width (mm):30; Basic static load rating (C0):52 kN; Outer Diameter (mm):37; r min.:0,3 mm; |
| NNU4928 KOYO Double-row cylindrical roller bearings | Size (mm):420x760x280; Width (mm):280,000; D:760,000 mm; Bore Diameter (mm):420,000; C:280,000 mm; B:280,000 mm; d:420,000 mm; Bearing number:RNNU8413; Outer Diameter (mm):760,000; |
| NNU493 KOYO Double-row cylindrical roller bearings | Bore Diameter (mm):1180; Basic dynamic load rating (C):919 kN; Size (mm):1180x1420x106; Bearing number:618/1180; C:106 mm; (Grease) Lubrication Speed:230 r/min; D:1420 mm; Outer Diameter (mm):1420; Basic static load rating (C0):2580 kN; Weight:334 Kg; Width (mm):106; d:1180 mm; B:106 mm; |
| NNU4932 KOYO Double-row cylindrical roller bearings | Width (mm):28; Ew:45 mm; Bore Diameter (mm):32; B:28 mm; Fw:32 mm; (Oil) Lubrication Speed:13000 r/min; Size (mm):32x45x28; Basic static load rating (C0):56,5 kN; Bearing number:32V4528; Basic dynamic load rating (C):47,9 kN; Outer Diameter (mm):45; (Grease) Lubrication Speed:10000 r/min; Weight:0,1 |
| NN3028 KOYO Double-row cylindrical roller bearings | r min.:1,1 mm; (Grease) Lubrication Speed:1 100 r/min; d:90 mm; Weight:1,3 Kg; Da:118,5 mm; M:112,5 mm; J:103 mm; D:125 mm; B:35 mm; Bearing number:SL02-4918; Size (mm):90x125x35; Basic static load rating (C0):300 kN; Width (mm):35; C:35 mm; da:96,5 mm; Basic dynamic load rating (C):150 kN; Bore Dia |
| NN3024 KOYO Double-row cylindrical roller bearings | d:25 mm; nB:16000 1/min / Refere; Width (mm):15; Bore Diameter (mm):25; B:15 mm; Da max:46,4 mm; ra max:1 mm; m:0,129 kg / Weight; D:52 mm; rmin:1 mm; Cr:15000 N / Dynamic lo; da min:30,6 mm; Bearing number:6205-C; nG:21600 1/min / Limiti; Size (mm):25x52x15; Outer Diameter (mm):52; d2:31,3 mm; C0r: |
| NNU4926 KOYO Double-row cylindrical roller bearings | H3:50 mm; Dynamic load rating radial (C):23,1 kN; D2:40 mm; Static load rating axial (C0):95,95 kN; H2:65 mm; Bearing number:ZARN 3062 L TN; C:20 mm; Bore Diameter (mm):30; D3:50 mm; Dynamic load rating axial (C):37 kN; B2:11 mm; d:30 mm; D1:52 mm; B1:25 mm; Size (mm):30x62x20; Static load rating ra |
| NN3026 KOYO Double-row cylindrical roller bearings | (Grease) Lubrication Speed:784 r/min; Width (mm):74; Bore Diameter (mm):320; d:320 mm; Outer Diameter (mm):480; B1:74 mm; Basic static load rating (C0):1499 kN; Size (mm):320x480x74; Weight:51 Kg; Bearing number:Q1064; Basic dynamic load rating (C):701 kN; C:74 mm; D:480 mm; |
7052 KOYO Single-row, matched pair angular contact ball bearings Video
KOYO 7052 Bearing|Size:260 * 400 * 65
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Original KOYO 7052 bearing. 260x400x65. NSK|FAG|SKF|7052|366752|bearings Mozambique. Here is the original NSK|FAG|SKF 7052 bearing off-the-shelf
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Angular contact ball bearing 7052. Bearing number : 7052. Size (mm) : 260x400x65. Brand : KOYO. Bore Diameter (mm) : 260. Outer Diameter (mm) : 400
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Brand: KOYO Bearing; Category: Angular Contact Ball Bearings; Model: 7052; d: 260 mm; D: 400 mm; B: 65 mm; Cr: 325 N; C0r: 478 N; Grease RPM: 1500 1/