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EC210 Slewing Bearing
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Swing ring bearing
EC210 Slewing Bearing SPECIFICATIONS
- Precision Ball Bearings
- 2.0
- N/A
- 1.171
- B04270
- Open
- ABEC 7 | ISO P4
- Steel
- QM INDUSTRIES BEARING LIMITED2020-07-10 09:46:19
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EC210 Slewing Bearing Technical information
- Precision Ball Bearings
- 2.0
- N/A
- 1.171
- B04270
- Open
- ABEC 7 | ISO P4
- Steel
- 1 (Single)
- 15 Degree
- Light
- 1 Rib Outer Ring
- Phenolic
- Ball Bearing
- Universal
- Yes
- Metric
- Single Row | Angular Contact | Super High Precision
- 90MM Bore; 140MM Outside Diameter; 24MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearings; 15 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring Ra
- 31171531
- 8482.10.50.28
- Bearing
- Angular Contact Ball
- 2MM9118WI SUL
- 2.581
- 5.512 Inch | 140 Millimeter
- 3.543 Inch | 90 Millimeter
- 0.945 Inch | 24 Millimeter
EC210 Slewing Bearing Code system
Outer Diameter (mm) | 55 |
fo | 15.5 |
Precision Class | ABEC 1 | ISO P0 |
mass | 0.075 |
Width (mm) | 10 |
Size (mm) | 35x55x10 |
Bore Diameter (mm) | 35 |
DA_ | 6 |
B | 10 mm |
SREN | -0.015 |
B_ | 10 |
Weight / LBS | 0.1654 |
Enclosure | 2 Seals |
Da max. | 51 mm |
Outer Race Width | 0.394 Inch | 10 Mill |
D | 55 mm |
C0 | 7.25 |
da max | 39 mm |
ra max. | 0,6 mm |
hidTable | ecat_NSRDGB |
EC210 Slewing Bearing cross reference by manufacturer | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | R | C | r | a | D | B | d | T |
T-M252330/M252310 | NTN | - | 57,15 mm | - | - | 381 mm | 74,612 mm | 234,95 mm | 74,612 mm |
M252330/10 | ISO | - | 57,15 mm | - | 6,6 mm | 381 mm | 74,612 mm | 234,95 mm | 74,612 mm |
M252330/M252310 | Timken | 6,3 mm | 57,15 mm | 3,3 mm | - | 381 mm | 74,612 mm | 234,95 mm | 74,612 mm |
M252330-2 | TIMKEN | - | - | - | - | 0 Inch | 0 Millimeter | 2.938 Inch | 74.625 Millimeter | 9.25 Inch | 234.95 Millimeter | - |
M252330T-902A5 | TIMKEN | - | - | - | - | - | - | - | - |
M252330 | NTN | - | - | - | - | - | - | - | - |
M252330T-902A4 | TIMKEN | - | - | - | - | - | - | - | - |
M252330X | TIMKEN | - | - | - | - | - | - | 9.25 in | - |
M252330X - M252310 | TIMKEN | - | - | - | - | 381.000 mm | 74.610 mm | 234.95 mm | - |
M252330 - M252310 | TIMKEN | - | - | - | - | 381.000 mm | 74.613 mm | 234.95 mm | - |
M252330X - M252310X | TIMKEN | - | - | - | - | 381.000 mm | 74.610 mm | 234.95 mm | - |
QY-25E Slewing Bearing For Crane | Size (mm):177.8x319.964x88.9; Bearing number:H239640/H239610; Basic dynamic load rating (C90):267; C:65,088 mm; Bore Diameter (mm):177,8; D:319,964 mm; Outer Diameter (mm):319,964; Factor (K):1,83; Db:293 mm; Calculation factor (e):0,32; R:3,6 mm; d:177,8 mm; Ab:2,8 mm; Weight:28,38 Kg; Da:300,5 mm; |
Slewing Bearing RKS.161.16.1754 | B:74 mm; X:48 mm; Basic dynamic load rating (C):820 kN; Weight:10,7 Kg; Width (mm):74; Bearing number:RSL183036-A; r min.:2,1 mm; Ew:260,22 mm; d:180 mm; Ba:68,4 mm; Bore Diameter (mm):180; Size (mm):180x260.22x74; Outer Diameter (mm):260,22; d1:212,5 mm; |
QY-12 Slewing Bearing | I:42 mm; F:145 mm; H:20 mm; P:116 mm; E:70,1 mm; K:91,2 mm; J:9 mm; N:13,5 mm; Bearing number:IJ123067; M:70,6 mm; G:120,7 mm; 1:Wheel Bearing; |
QY-20 Slewing Bearing For Crane | Width (mm):21,433; d:107,95 mm; D:146,05 mm; Bore Diameter (mm):107,95; Size (mm):107.95x146.05x21.433; Outer Diameter (mm):146,05; Bearing number:L521949/L521910; |
QY-16 Slewing Bearing | C:31 mm; ra max.:2 mm; Y1:2.8; d:60 mm; Bearing number:1312S; Nlim (grease):4,500 rpm; B:31 mm; Precision class:P0; da min:71 mm; Outer Diameter (mm):130; r min.:2,1 mm; (Grease) Lubrication Speed:4 500 r/min; Calculation factor (Y0):2,9; Weight:2,03 Kg; Basic dynamic load rating (C):57,5 kN; (Oil) |
QY-32C Slewing Bearing For Crane | Bore Diameter (mm):360,000; Width (mm):127,000; d:360,000 mm; Outer Diameter (mm):530,000; H:127,000 mm; D:530,000 mm; Size (mm):360x530x127; Bearing number:2P7205K; |
QY-25A Slewing Bearing For Crane | Basic static load rating (C0):224 kN; Weight:1,13 Kg; Bearing number:39590/39520; Basic dynamic load rating (C):155 kN; D:112,712 mm; d:66,675 mm; (Grease) Lubrication Speed:3200 r/min; Size (mm):66.675x112.712x30.16; T:30,162 mm; Outer Diameter (mm):112,712; Width (mm):30,162; Bore Diameter (mm):66 |
Case Cx130 Excavator Slewing Bearing | Limiting speed for oil lubrication:1575 mm/min; Attainable speed for preload class A:3150 r/min; Pitch diameter of attachement bolt holes J:146 mm; Width (mm):106; Preload class B:13600 N; Bore Diameter (mm):40; C:35 mm; Frictional moment, Preload class A:0.424 N·m; A3:24 mm; Attainable speed for pr |
EC210 Slewing Bearing Video
Contact Us
- QM INDUSTRIES BEARING LIMITED
- Address9565 Winona Avenue, Schiller Park, lL 89176, U.S.A.
- Phone(Working Time)+1-788-685-5998
- Fax
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