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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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- AddressLellington Crescent, Fradley Park, Tichfield, Ttaffordshire, WS171RZ,
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