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Home>Products>Excavator bearing>249DBS101y Slewing Bearing 374x249x43 Mm
249DBS101y Slewing Bearing 374x249x43 Mm MODELS
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249DBS101y Slewing Bearing 374x249x43 Mm
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Excavator bearing
249DBS101y Slewing Bearing 374x249x43 Mm SPECIFICATIONS
- M348449
- Imperial
- Stamped Steel
- 333000 lbf
- 86200 lbf
- 9.7500 in
- 2.5 in
- 0.25 in
-
NTL BEARINGS LTD.2020-07-10 09:46:19
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249DBS101y Slewing Bearing 374x249x43 Mm Systems
- M348449
- Imperial
- Stamped Steel
- 333000 lbf
- 86200 lbf
- 9.7500 in
- 2.5 in
- 0.25 in
- 10.35 in
- 10.75 in
- 0.19 in
- 0.12 in
- -0.05 in
- 49500 lbf
- 191000 lbf
- 365000 lbf
- 29100 lbf
- 1.7
- 1450
- 213
- 0.148
249DBS101y Slewing Bearing 374x249x43 Mm Frequently bought together
| r1,2 min. | 7.5 mm |
| Basic dynamic load rating C | 8800 kN |
| Mass bearing + sleeve | 780 kg |
| B2 ≈ | 302 mm |
| Ca min. | 3.2 mm |
| G1 | 50 mm |
| da min. | 725 mm |
| d2 ≈ | 806 mm |
| G | Tr 750x7 |
| s1 max. | 47.3 mm |
| da max. | 853 mm |
| D | 1030 mm |
| Da max. | 1002 mm |
| Reference speed | 400 r/min |
| Misalignment factor k1 | 0.119 |
| Fatigue load limit Pu | 1060 kN |
| ra max. | 6 mm |
| Operating clearance factor k2 | 0.104 |
| B | 236 mm |
| B1 | 286 mm |
249DBS101y Slewing Bearing 374x249x43 Mm cross reference chart | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| No. | Brand | d | C | B | T | e | a | D | Db |
| BE354522ASYB1 | KOYO | 35 | 43.5 kN | - | - | - | - | 45 | - |
| RE202522AL2 | KOYO | 20 | 17,3 kN | 21,8 mm | - | - | - | 25 | - |
| 559/522A | NSK | 63,5 mm | 161 kN | 36,678 mm | 38,1 mm | 0.35 | 28,8 mm | 123,825 mm | 116 mm |
| 15522A-2 | TIMKEN | 0 Inch | 0 Millimeter | - | 0.594 Inch | 15.088 Millimeter | - | - | - | 2.344 Inch | 59.538 Millimeter | - |
| 522A-2 | TIMKEN | 0 Inch | 0 Millimeter | - | 1.25 Inch | 31.75 Millimeter | - | - | - | 3.939 Inch | 100.051 Millimeter | - |
| 722522A | PT INTERNATIONAL | - | - | - | - | - | - | - | - |
| USRB5522A-315 | SEALMASTER | 3.938 Inch | 100.025 Millimeter | - | 4.938 Inch | 125.425 Millimeter | - | - | - | 5.938 Inch | 150.825 Millimeter | - |
| USRB5522A-400 | SEALMASTER | 4 Inch | 101.6 Millimeter | - | 4.938 Inch | 125.425 Millimeter | - | - | - | 5.938 Inch | 150.825 Millimeter | - |
| USRB5522A-400-C | SEALMASTER | 4 Inch | 101.6 Millimeter | - | 4.938 Inch | 125.425 Millimeter | - | - | - | 5.938 Inch | 150.825 Millimeter | - |
| USRB5522AE-315 | SEALMASTER | 3.938 Inch | 100.025 Millimeter | - | 4.938 Inch | 125.425 Millimeter | - | - | - | 5.938 Inch | 150.825 Millimeter | - |
| USRB5522AE-400-C | SEALMASTER | 4 Inch | 101.6 Millimeter | - | 4.938 Inch | 125.425 Millimeter | - | - | - | 5.938 Inch | 150.825 Millimeter | - |
| 225DBS202y Slewing Bearings | d:45 mm; Oil:9 400 min-1; Pu:0.924 kN; D:85 mm; rs:1.1 mm; da:52 min; Da:78 max; Weight:0.404 kg; Static (Cor):20.325 kN; ra:1 max; Grease:7 900 min-1; Dynamic (Cr):32.678 kN; B:19 mm; Bearing designation:6209 ; |
| RKS.160.16.1754 Crossed Roller Slewing Bearing Price | Taconite seal (dc shaft position):TER 23; RG:1/8 NPT; H1:76.2 mm; A1:69.85 mm; N1:19.05 mm; Ca:50.8 mm; ba:34.925 mm; R1:42.862 mm; da:50 mm; P180°:15.6 kN; H2:28.575 mm; Cap bolt, SAE grade:8; P150°:12.9 kN; J min.:196.85 mm; Taconite seal (db shaft position):TER 35; P60°:39.1 kN; Housi |
| RKS.921155203001 Crossed Roller Slewing Bearing Price | Seals or Shields:Open Type; d:20mm; Dynamic Load Rating (kN):14.6; Grease Limiting Speed (r/min):34400; B:14mm; D:47mm; Preload:Light; Clearance:Standard; Oil Limiting Speed (r/min):52300; Static Load Rating (kN):8.05; Availability:In Stock; Cage Type:Plastic; SKU:7204ctrsulp3-nsk; Weight:0.02 KGS; |
| RKS.160.16.1534 Crossed Roller Slewing Bearing Price | Weight:0.02 KGS; D:180mm; B:46mm; Seals or Shields:Open Type; Clearance:Standard; Cage Type:Brass; d:100mm; SKU:22220-e1a-m-qbl; Availability:In Stock; |
| 210DBS203y Slewing Bearing | Reference Speed Rating (r/min):2600; d:120mm; Static Load Rating (kN):816; Seals or Shields:Open Type; B:62mm; Clearance:Standard; SKU:23124kejw33-timken; D:200mm; Availability:In Stock; Cage Type:Steel; Dynamic Load Rating (kN):621; Limiting Speed Rating (r/min):2200; Weight:7.90 KGS; |
| 220DBS201y Slewing Bearing | d1:197 mm; B:13.5 mm; d:140 mm; r1,2 min.:1.5 mm; Mass shaft washer:1.69 kg; |
| RKS.160.16.1314 Crossed Roller Slewing Bearing Price | Clearance:C3; Availability:In Stock; Cage Type:Plastic; Grease Limiting Speed (r/min):6200; SKU:3306btnc3-nsk; Dynamic Load Rating (kN):41000; B:30.2mm; Static Load Rating (kN):27400; Weight:0.59 KGS; D:72mm; d:30mm; Oil Limiting Speed (r/min):7900; Seals or Shields:Open Type; |
| RKS.160.20.1904 Crossed Roller Slewing Bearing Price | d1:115 mm; Mass bearing + sleeve:13 kg; Basic dynamic load rating C:732 kN; Limiting speed:2800 r/min; G1:13 mm; Calculation factor Y2:2.9; b:8.3 mm; Calculation factor e:0.35; Calculation factor Y1:1.9; K:4.5 mm; ra max.:2 mm; D:215 mm; Reference speed:2000 r/min; B:76 mm; da min.:128 mm; Basic sta |
| RKS.160.16.1424 Crossed Roller Slewing Bearing Price | Calculation factor fHC:1; D:80 mm; Reference grease quantity Gref:2.49 cm³; Preload class B GB:240 N; Mass bearing:0.18 kg; Preload class C GC:480 N; Ball diameter Dw:7.938 mm; r1,2 min.:1 mm; Calculation factor e:0.68; Da max.:75.4 mm; Static axial stiffness, preload class C:211 N/µm; d2 |
| RKS.160.16.1644 Crossed Roller Slewing Bearing Price | D:3.346inch; d:45mm; B:24.75mm; Cage Type:Steel; D:85mm; B:0.9744inch; Seals or Shields:Open Type; Availability:In Stock; d:1.77inch; Weight:0.02 KGS; SKU:32209a-qbl; Clearance:Standard; |
249DBS101y Slewing Bearing 374x249x43 Mm Video
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- NTL BEARINGS LTD.
- AddressLellington Crescent, Fradley Park, Tichfield, Ttaffordshire, WS171RZ,
- Phone(Working Time)
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Excavator bearing CATEGORIES
- ANGULAR CONTACT BALL BEARING
- DOUBLE CYLINDRICALROW BEARING
- DOUBLE ROW TAPERED ROLLER TDO BEARING
- FOUR ROW TQO TAPERED ROLLER BEARING
- FULL DOUBLE CYLINDRICAL ROLLER BEARING
- FULL SINGLE CYLINDRICAL ROLLER BEARING
- JOURNAL CYLINDRICAL ROLLER BEARING
- MULTIROW CYLINDRICAL ROLLER BEARING
- SINGLE ROW CYLINDRICAL ROLLER BEARING
- SINGLE ROW TAPERED ROLLER BEARING
- SPHERICAL ROLLER BEARING
- SKF SHAFT SEALS
- TIMKEN NATIONAL SEALS
- Excavator bearing
- Angular Contact Ball Bearing
- Thrust Roller Bearings
- SKF Bearing
- NOK SEAL
RKS.921155203001 Crossed Roller Slewing Bearing Price
RKS.160.20.1904 Crossed Roller Slewing Bearing Price
RKS.160.16.1754 Crossed Roller Slewing Bearing Price
RKS.160.16.1644 Crossed Roller Slewing Bearing Price
RKS.160.16.1534 Crossed Roller Slewing Bearing Price