Welcome to the 7234CDB Bearing number 170 mm x 310 mm x 52 mm Dynamic Load Rating NTN NKIA59/22 Complex Bearings online seller. 170x310x52 Size (mm)
| Bearing number | 
7234CDB | 
| Size (mm) | 
170x310x52 | 
| Brand | 
NACHI | 
| Bore Diameter (mm) | 
170 | 
| Outer Diameter (mm) | 
310 | 
| Width (mm) | 
52 | 
| d | 
170 mm | 
| D | 
310 mm | 
| B | 
52 mm | 
| C | 
52 mm | 
| Angle (α) | 
15 ° | 
| a | 
2.2 mm | 
| r min. | 
4 mm | 
| r1 min. | 
1.5 mm | 
| 2B | 
104 mm | 
| da min. | 
179 mm | 
| Da max. | 
301 mm | 
| ra max. | 
1.5 mm | 
| Weight | 
17.4 Kg | 
| Basic dynamic load rating (C) | 
485 kN | 
| Basic static load rating (C0) | 
725 kN | 
| (Grease) Lubrication Speed | 
2600 r/min | 
| Bore Type | 
Cylindrical Bore | 
| Enclosure | 
Open | 
| Configuration | 
Duplex | 
| Bore Size | 
170 mm | 
| Outside Diameter | 
310 mm | 
| Width | 
52 mm | 
| Fillet Radius/Chamfer | 
4 mm | 
| r1 | 
1.5 mm | 
| Dynamic Load Rating | 
485,000 N | 
| Static Load Rating | 
725,000 N | 
| Limiting Speed – Grease | 
2,600 rpm | 
| Limiting Speed – Oil | 
3,700 rpm | 
| da1 (min) | 
188 mm | 
| da2 (min) | 
179 mm | 
| Da1 (max) | 
292 mm | 
| Da2 (max) | 
301 mm | 
| ra (max) | 
3 mm | 
| ra1 (max) | 
1.5 mm | 
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Bearing number:52415; Size (mm):75x160x115; Brand:NSK; Bore Diameter (mm):75; Outer Diameter (mm):160; Width (mm):115; d:75 mm; d2:60 mm; D:160 mm; T:115 mm; T2:70,5 mm; d3:160 mm; r min.:2 mm; r1 min.:1 mm; B:26 mm; D1:78 mm; Da max.:115 mm; ra max.:2 mm; rb max.:1 mm; Weight:10,8 Kg; Basic dynamic load rating (C):254 kN; Basic static load rating (C0):560 kN; (Grease) Lubrication Speed:900 r/min; 
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Bearing number:161140/161200GS; Size (mm):140x200x92.3; Brand:Gamet; Bore Diameter (mm):140; Outer Diameter (mm):200; Width (mm):92,3; d:140 mm; D:200 mm; T:92,3 mm; C:78 mm; r:1 mm; F:7,15 mm; L:10 mm; R:3 mm; db:196 mm; da:158 mm; Weight:9,7 Kg; 
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Bearing number:RNA0-18X26X13; Size (mm):18x26x20; Brand:NTN; Bore Diameter (mm):18,000; Outer Diameter (mm):26,000; Width (mm):20,000; Fw:18,000 mm; D:26,000 mm; C:20,000 mm; 
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Bearing number:QJ310-MPA; Size (mm):50x110x27; Brand:NKE; Bore Diameter (mm):50; Outer Diameter (mm):110; Width (mm):27; d:50 mm; D:110 mm; B:27 mm; C:27 mm; a:56 mm; r1 min.:2 mm; r2 min.:2 mm; Weight:1,37 Kg; Basic dynamic load rating (C):123 kN; Basic static load rating (C0):99 kN; 
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Bearing number:3782/3720; Size (mm):44.45×93.264×30.162; Brand:Timken; Bore Diameter (mm):44,45; Outer Diameter (mm):93,264; Width (mm):30,162; d:44,45 mm; D:93,264 mm; T:30,162 mm; B:30,302 mm; C:23,812 mm; R:3,6 mm; r:3,3 mm; a -:8,1 mm; Da:88 mm; db:58 mm; da:52 mm; Db:82 mm; Aa:1,9 mm; Ab:0,9 mm; Weight:0,96 Kg; Basic static load rating (C0):153 kN; Factor (G1):49,9; Factor (G2):14,5; Factor (Cg):0,0233; Factor (K):1,73; Basic dynamic load rating (C90):29,3; Basic dynamic load rating (Ca90):17; Basic dynamic load rating (C1):113 kN; Calculation factor (e):0,34; 
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Bearing number:24026; Size (mm):130x200x69; Brand:ISB; Bore Diameter (mm):130; Outer Diameter (mm):200; Width (mm):69; d:130 mm; D:200 mm; B:69 mm; C:69 mm; K:3 mm; Weight:8,05 Kg; Basic dynamic load rating (C):529 kN; Basic static load rating (C0):799 kN; (Grease) Lubrication Speed:2295 r/min; 
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Bearing number:VKHB 2051; Size (mm):65x120x41; Brand:SKF; Bore Diameter (mm):65,000; Outer Diameter (mm):120,000; Width (mm):41,000; Weight (kg):1.91; Designation ISO:3007213A; Designation CRAFT:CRF-33213 A; Compatibility:MERS.BENZ / BPW / FIAT / IVECO; 
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Bearing number:GE900-DW-2RS2; Size (mm):900x1180x375; Brand:INA; Bore Diameter (mm):900; Outer Diameter (mm):1180; Width (mm):375; C (mm):320; Da min (mm):995; da max (mm):970; dK (mm):1040; r1s min (mm):3; r2s min (mm):6; alf (°) :3,2; Weight (kg):1192; Cr (N):90290000; C0r (N):150480000; 
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Bearing number:AST800 1220; Brand:AST; Bore Diameter (mm):12; Outer Diameter (mm):14; Bearing Type:steel with bronze; Shaft Dia., Nominal (d):12.0000; Shaft Size (ds) – 12 +0 / -0 .027:12 +0 / 0 .027; Housing Bore Dia. (Dh) – 14 +0.018 / -0:14 +0.018 / 0; Bearing Outside Diameter, Nominal(Do):14.000; Bearing Bore after Mounting (di):14.148 / 14.010; Average Clearance (Cd):0.0900; Wall Thickness (S3):0.965; Bearing Length, Nominal (B):20.000; Bearing Length Tolerance (B tol.) – +0 / -0.40:+0 / 0.40; OD Chamfer Length (Co):0.600; ID Chamfer Angle (B deg.):35; ID Chamfer Length (Ci):0.300; Lube Hole Dia. (dl):4.000; Material:Copper plated steel shell with; 
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Bearing number:61807-2Z; Size (mm):35x47x7; Brand:NKE; Bore Diameter (mm):35; Outer Diameter (mm):47; Width (mm):7; d:35 mm; D:47 mm; B:7 mm; C:7 mm; r1 min.:0,3 mm; r2 min.:0,3 mm; Weight:0,03 Kg; Basic dynamic load rating (C):4,3 kN; Basic static load rating (C0):3,6 kN; 
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Bearing number:NJ328E; Size (mm):140x300x62; Brand:NTN; Bore Diameter (mm):140; Outer Diameter (mm):300; Width (mm):62; d:140 mm; Fw:180 mm; D:300 mm; B:62 mm; C:62 mm; r min.:4 mm; r1 min.:4 mm; J:196,8 mm; Weight:23,2 Kg; Basic dynamic load rating (C):665 kN; Basic static load rating (C0):795 kN; (Grease) Lubrication Speed:2 100 r/min; 
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Bearing number:S608-2RS; Size (mm):8x22x7; Brand:ZEN; Bore Diameter (mm):8; Outer Diameter (mm):22; Width (mm):7; d:8 mm; D:22 mm; B:7 mm; C:7 mm; Basic dynamic load rating (C):3,293 kN; Basic static load rating (C0):1,379 kN; 
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Bearing number:3782/3720; Size (mm):44.45×93.264×30.162; Brand:Timken; Bore Diameter (mm):44,45; Outer Diameter (mm):93,264; Width (mm):30,162; d:44,45 mm; D:93,264 mm; T:30,162 mm; B:30,302 mm; C:23,812 mm; R:3,6 mm; r:3,3 mm; a -:8,1 mm; Da:88 mm; db:58 mm; da:52 mm; Db:82 mm; Aa:1,9 mm; Ab:0,9 mm; Weight:0,96 Kg; Basic static load rating (C0):153 kN; Factor (G1):49,9; Factor (G2):14,5; Factor (Cg):0,0233; Factor (K):1,73; Basic dynamic load rating (C90):29,3; Basic dynamic load rating (Ca90):17; Basic dynamic load rating (C1):113 kN; Calculation factor (e):0,34; 
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Bearing number:W210PPB5; Size (mm):45.339x90x30.175; Brand:CYSD; Bore Diameter (mm):45,339; Outer Diameter (mm):90; Width (mm):30,175; d:45,339 mm; D:90 mm; B:30,175 mm; C:30,175 mm; Be:30,175 mm; 
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Bearing number:RNA0-18X26X13; Size (mm):18x26x20; Brand:NTN; Bore Diameter (mm):18,000; Outer Diameter (mm):26,000; Width (mm):20,000; Fw:18,000 mm; D:26,000 mm; C:20,000 mm; 
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