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3R8-79E9 Rotek Slewing Ring Bearings
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Slewing Ring Bearings
Rotek 3R8-79E9 Bearing SPECIFICATIONS
- Rotek
3R8-79E9
- Flange Block
- 0.0
- N/A
- 10.442
- M06288
- 4
- Eccentric Collar
- 4 Bolt Square Flange Block
-
BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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3R8-79E9 Rotek Slewing Ring Bearings Specification details
- Flange Block
- 0.0
- N/A
- 10.442
- M06288
- 4
- Eccentric Collar
- 4 Bolt Square Flange Block
- Spherical Roller Bearing
- Cast Steel
- Non-expansion
- 3/4 Inch
- Yes
- 22218
- Triple Lip Nitrile Rubber
- 1 Piece Solid
- No Pilot
- Metric
- 4 Bolt Square Flange Block; 90MM Bore; 241MM Bolt Circle; 170.7MM Bolt Spacing; 1 Piece Solid; Eccentric Collar Mount; Cast Steel; Spherical Roller Bearing; 102.362MM Length Thru Bore; Relubricatable;
- Double Row
- 31171501
- 8483.20.40.80
- Bearing
- Flanged
- QMFX18J090SM
- 23
- 6.72 Inch | 170.7 Millimeter
- 3.543 Inch | 90 Millimeter
- 9.5 Inch | 241 Millimeter
- 0 Inch | 0 Millimeter
- 4.03 Inch | 102.362 Millimeter
- 0 Inch | 0 Millimeter
Rotek 3R8-79E9 The details of 3R8-79E9 Rotek Slewing Ring Bearings
RG | 1 NPT |
S | 4.763 mm |
Pa | 68.5 kN |
J1 | 114.3 mm |
A2 | 273.05 mm |
Cap bolt | 4 x 7/8-9 UNC |
Stabilizing ring | SR-38-32 |
P60° | 290 kN |
Ca | 129.819 mm |
dc | 184.15 mm |
P150° | 94.3 kN |
db | 212.725 mm |
H | 401.637 mm |
Eye bolt | 2 x 1/2-13 UNC |
Mass pillow block | 164 kg |
J min. | 549.275 mm |
N1 | 34.925 mm |
R2 | 42.069 mm |
Da | 339.999 mm |
da | 190 mm |
162.20.0560.891.21.1503 Standard 5 Slewing Ring Bearings | C:68 mm; Limiting speed:4500 r/min; rc max.:1 mm; d:70 mm; Cb min.:8 mm; a:66.359 mm; K:3 mm; b:4 mm; Calculation factor Y2:2.9; l:8 mm; T:84 mm; r1,2 min.:3 mm; Calculation factor e:0.35; r5 min.:1 mm; ra max.:3 mm; Db min.:140 mm; Fatigue load limit Pu:62 kN; Reference speed:3000 r/min; Calculatio |
162.16.0560.890.11.1503 Standard 5 Slewing Ring Bearings | Comparative radial load rating CF:815 kN; Calculation factor Y0:2.2; Comparative axial load rating CFa:129 kN; d1 ≈:365 mm; Fatigue load limit Pu:680 kN; Calculation factor Y2:3.3; Thrust factor K:1.83; T:261.938 mm; Basic dynamic load rating C:3080 kN; D:422.275 mm; Calculation factor e:0.31; |
62.20.0544.500.01.1503 Standard 5 Slewing Ring Bearings | Db max.:587 mm; da min.:493 mm; Da max.:587 mm; Basic dynamic load rating C:935 kN; d1 ≈:522 mm; B:56 mm; Basic static load rating C0:2040 kN; E:573.5 mm; Reference speed:400 r/min; ra max.:2.5 mm; Calculation factor kr:0.1; Calculation factor e:0.2; d:480 mm; Fatigue load limit Pu:170 kN; das |
232.20.0500.503 Type 21/650.2 Standard 5 Slewing Ring Bearings | Dynamic Load Rating (kN):64; Weight:0.02 KGS; Cage Type:Steel; Seals or Shields:Open Type; Static Load Rating (kN):60; Limiting Speed Rating (r/min):14000; B:20mm; D:62mm; Clearance:Standard; SKU:22206ek-skf; Reference Speed Rating (r/min):10000; Availability:In Stock; Fatigue Load Rating (kN):6.4; |
232.21.0575.013 Type 21/650.2 Standard 5 Slewing Ring Bearings | D:2 Inch; Weight:0.02 KGS; Clearance:Standard; Seals or Shields:Open Type; d:0.875 Inch; B:0.563 Inch; Availability:In Stock; SKU:ljt7/8-rhp; |
162.20.0560.890.11.1503 Standard 5 Slewing Ring Bearings | Availability:In Stock; Weight:24.30 KGS; Cage Type:Brass; Limiting Speed Rating (r/min):1100; SKU:23956embw33c3-timken; Static Load Rating (kN):1990; Seals or Shields:Open Type; B:75mm; Dynamic Load Rating (kN):1170; d:280mm; D:380mm; Reference Speed Rating (r/min):1300; Clearance:C3; |
62.20.0544.575.01.1403 Standard 5 Slewing Ring Bearings | D:47mm; Clearance:C3; Dynamic Load Rating (kN):13.6; d:17mm; Reference Speed Rating (r/min):22000; Weight:0.11 KGS; Availability:In Stock; Static Load Rating (kN):6.6; Seals or Shields:Open Type; SKU:6303 c3-timken; B:14mm; Limiting Speed Rating (r/min):15000; Cage Type:Steel; |
232.20.0500.013 Type 21/650.2 Standard 5 Slewing Ring Bearings | Mass pillow block:115 kg; Ca:82.804 mm; End plug (suffix Y):EPR 16; Cap bolt, SAE grade:8; P60°:394 kN; Appropriate attachment bolt size G:1 in; P90°:236 kN; H1:160.325 mm; Adapter sleeve assembly:SNW 30x5.5/16; L:539.75 mm; Pa:32.7 kN; A2:276.225 mm; Cap bolt recommended tightening torque:8 |
60.30.0550.100.11.1504 Standard 5 Slewing Ring Bearings | Initial grease fill:110.56 g; db:100.013 mm; R1:53.975 mm; Cap bolt recommended tightening torque:298.3 N·m; P180°:33.8 kN; Cap bolt, SAE grade:8; Max. speed for PosiTrac Plus seal:1450 r/min; P60°:83.2 kN; Appropriate attachment bolt size G:0.625 in; Ca:45.796 mm; P120°:31.6 kN; |
230.21.0575.013 Type 21/650. Standard 5 Slewing Ring Bearings | Oil Limiting Speed (r/min):5800; Grease Limiting Speed (r/min):4700; Availability:In Stock; B:36.5mm; d:40mm; Dynamic Load Rating (kN):61900; Seals or Shields:Open Type; Static Load Rating (kN):43400; Clearance:Standard; SKU:3308nrj-nsk; Weight:1.07 KGS; D:90mm; Cage Type:Steel; |
3R8-79E9 Rotek Slewing Ring Bearings Video
Rotek 3R8-79E9 INTERCHANGE
Slewing Ring Bearings Part series 3R8-79E9 is a potential replacement for these common bearing part numbers:
3R8-79E9
3R8-79E9
3R8-79E9
3R8-79E9
3R8-79E9
3R8-79E9
3R8-79E9
3R8-79E9
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- BEARING PRECISION AXLE CORP.
- Address7635 South Layton Road Anderson Indiana 46011, U.S.A.
- Phone(Working Time)221-5629
- Fax
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