China Kobelco Hydraulic Final Drive Motor Supplier
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Home>Products>Large Slewing Bearings>R8-44E3 Rotek Slewing Ring Bearings

  • R8-44E3 Rotek Slewing Ring Bearings
  • R8-44E3 Rotek Slewing Ring Bearings

Rotek R8-44E3 MODELS

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R8-44E3 Rotek Slewing Ring Bearings

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Large Slewing Bearings

Rotek R8-44E3 Bearing SPECIFICATIONS

  • Offer High Quality 241 mm J max. Brand R8-44E3 Rotek Slewing Ring Bearings .Contact Us Online to China Kobelco Hydraulic Final Drive Motor Supplier Get Best Quote.

  • Rotek
  • R8-44E3

  • 241 mm
  • 285 mm
  • 0.75 in
  • 48 mm
  • 3 mm
  • 12 mm
  • 1/8-27 NPT
  • 6.579 mm
China Kobelco Hydraulic Final Drive Motor Supplier

China Kobelco Hydraulic Final Drive Motor SupplierChina

  • China Kobelco Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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R8-44E3 Rotek Slewing Ring Bearings Dimensions

  • 241 mm
  • 285 mm
  • 0.75 in
  • 48 mm
  • 3 mm
  • 12 mm
  • 1/8-27 NPT
  • 6.579 mm
  • 9.65 kg
  • 78 mm
  • 20 mm
  • 28.5 N·m
  • 38 mm
  • 45 °
  • 216 mm
  • 5.556 mm
  • 5.5 mm
  • 228.5 mm
  • 29 mm
  • 11.113 mm

Rotek R8-44E3 R8-44E3 Rotek Slewing Ring Bearings Technology

 

L9-38E9Z Rotek Slewing Ring BearingsMass bearing + sleeve:26 kg; d1:145 mm; Da max.:256 mm; Fatigue load limit Pu:137 kN; Basic static load rating C0:1460 kN; G1:17 mm; D1 ≈:228 mm; Calculation factor e:0.35; r1,2 min.:3 mm; B1:114 mm; G:M 160x3; Reference speed:1600 r/min; Calculation factor Y0:1.8; K:6 mm; B2 ≈:119 mm; Calculation factor Y2:2.9; ra max.:2.5 mm; d2 ≈:175 mm; Limiting speed:2200 r/min; B:96 mm;
L6-37E9ZD Rotek Slewing Ring BearingsA:33 mm; Limiting speed:1200 r/min; B:38.1 mm; T:42.2 mm; Recommended tightening torque for grub screw:4 N·m; N:12.3 mm; A5:20 mm; Hexagonal key size for grub screw N:3 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Basic static load rating C0:11.2 kN; s1:22.2 mm; Basic dynamic load rating C:19.5 kN; J:82.5 mm; Db:78 mm; Da:93.7 mm; A3:3.2 mm; Housing material:Composite; Thread grub screw G2:M6x0.75;
A18-89P1 Rotek Slewing Ring BearingsR1:65.088 mm; ba:51.594 mm; Ca:70.104 mm; J min.:295.275 mm; L:387.35 mm; S:4.763 mm; H2:44.45 mm; Taconite seal:2 x TER 101; R2:30.163 mm; Da:180 mm; Cap bolt recommended tightening torque:515.2 N·m; Cap bolt, SAE grade:8; P120°:44.5 kN; PG:1/4 NPT; da:85.725 mm; Initial grease fill:181.44 g; Bearing:23220 CCK/W33; P60°:119 kN; P180°:48.9 kN; H1:114.3 mm;
M5-36P1Z Rotek Slewing Ring BearingsHousing:FYTB 507 M/VZ033; J6:106 mm; H:156 mm; J:130 mm; R1:22 mm; Db1:88 mm; Hexagonal key size for grub screw N:3.175 mm; A1:13 mm; L:96 mm; B4:6 mm; Recommended diameter for attachment bolts, mm G:12 mm; Da:88.9 mm; A:34.5 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Thread grub screw G2:1/4-28 UNF; J7:15 mm; B:42.9 mm; Recommended tightening torque for grub screw:4 N·m;
L9-57P9Z Rotek Slewing Ring BearingsFillet Radius ra:2.00 mm; Accessories:Two Seals; B:33.00 mm; d:130.000 mm; Oil Speed Rating Open/Shielded n2:3800 rpm; Basic Dynamic Radial Load Rating C:106000 N; D:200.0000 mm; Sealed Speed Rating n3:2000 rpm; Basic Static Radial Load Rating Co:100000 N; Grease Speed Rating Open/Shielded n1:3200 rpm;
L6-16N9ZD Rotek Slewing Ring BearingsMass adapter sleeve assembly:10.5 kg; G:189.789 mm; d:190 mm; d1:177.8 mm; Threads per inch:8; d3 max.:240.64 mm; Hydraulic nut:HMVC 38E; Sleeve:S 38x7; B4:32.537 mm; B:28.829 mm; B1:133.375 mm;
3R6-49E9 Rotek Slewing Ring Bearingsba max.:238 mm; L:1170 mm; Initial grease fill, 20%:10 kg; Taconite seal:2 x TK 30/530; P90°:4600 kN; Mass housing:700 kg; Initial grease fill, 40%:15 kg; Appropriate attachment bolt, rec. tightening torque:3640 N·m; Cap bolt, size:M 42x280; P55°:9600 kN; Locating ring:2 x FRB 10/680; H:810 mm; J1:260 mm; N4 max.:35 mm; Eye bolt, size:2 x M 42; N1:48 mm; P180°:3800 kN; Labyrinth seal:2 x TS 530;
3R6-48E3B Rotek Slewing Ring BearingsB:890 mm; D1 ≈:1430 mm; Fatigue load limit Pu:6000 kN; Mass bearing:3820 kg; Comparative radial load rating CF:8150 kN; d:1250 mm; Calculation factor Y0:2; Calculation factor Y2:3; r3,4 min.:12 mm; Calculation factor e:0.33; Design variant/feature:TQO.1/GWI; Basic static load rating C0:114000 kN; Comparative axial load rating CFa:1310 kN; Calculation factor Y1:2; r1,2 min.:5 mm; d1 ≈:1305 mm;

 

 

No.BrandTFMdENHU
L6-33P9ZRotek - 542 mm - 490 mm - - - -
M5-22P1ZRotek - - - 170 mm - - - -
S16-100E1Rotek - - - 65.000 mm - - - -
L6-29P9ZDRotek - - - - - 28 mm191 mm -
3R8-59N2CRotek - - - 80 mm - - - -
3R8-110N1Rotek - - - - - - - -
A14-33N1Rotek - - - 85 mm - - 53.1 mm -
L6-33N9ZRotek - - - - - - - -
W13-51P1DRotek - 59.5 mm - 50 mm - - - -
S8-56E1Rotek46.4 mm - - 31.75 mm - 14.8 mm - -
M5-16P1ZRotek - - - 95.000 mm - - - -
A14-54N10CRotek400 mm - - 540 mm - - - -
A24-119E11ARotek - - - - - - - -
W13-35P1Rotek - 364 mm - 320 mm - - - -
A10-47E1Rotek - - - - - - - -
M4-12P4Rotek - 70 mm - 60 mm - - - -
L6-43N9ZDRotek - - - - - - - -
A12-35N5Rotek - - - 55 mm106.5 mm - - -
A12-27E3Rotek - - - 75 mm - - - -
3R6-63E9Rotek - - - - - - - -

 

R8-44E3 Rotek Slewing Ring Bearings Video

 

Rotek R8-44E3 INTERCHANGE

Large Slewing Bearings Part series R8-44E3 is a potential replacement for these common bearing part numbers:

  • R8-44E3

  • R8-44E3

  • R8-44E3

  • R8-44E3

  • R8-44E3

  • R8-44E3

  • R8-44E3

  • R8-44E3

Contact Us

China Kobelco Hydraulic Final Drive Motor Supplier
AddressAmilio Ardenas No.102 APDO.204,H.K.62865,Neptla,EO City Mexico, Mexico
Phone(Working Time)+52-96-6254-6324
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Rotek R8-44E3 Technical Articles

Can you use a hydraulic pump as a motor?
Can a hydraulic gear pump be used in place of a hydraulicNov 13, 2017 — Hydraulic machines perform this work through the use of the high pressure fluid How do you select parts for and design a hydraulic system (pumps, motors,  Select the...
How do I know if my hydraulic motor is bad?
3 Simple Tests to Identify a Bad Pump On-Site - BernellJul 22, 2015 — Before you disconnect your hydraulic pump and bring it to a shop for other signs of wear on the component walls, you definitely have a pump  How to Find Out the...
How often should you change hydraulic oil?
Changing Hydraulic Filters - When Is The Right Time? - MACJan 30, 2018 — So how often should you change your hydraulic filters? If the filter setup includes a bypass valve, then the fluid will bypass the filter once the  How often should...

Large Slewing Bearings CATEGORIES

  • Kobelco Hydraulic Final Drive Motor
  • Hitachi Hydraulic Fianla Drive Motor
  • Komatsu Dozer Travel Motor
  • Airman Hydraulic Final Drive Motor
  • Nachi Hydraulic Final Drive Motor
  • JCB Heavy Duty Hydraulic Final Drive Motor
  • JCB Hi Flow Low Hydraulic Final Drive Motor
  • Davey Drill Hydraulic Final Drive Motor
  • JCB Low Emission Hydraulic Final Drive Motor
  • John Deere Hydraulic Final Drive Motor
  • Dynapac Hydraulic Final Drive Motor
  • Asv Hydraulic Final Drive Motor
  • Pel Job Hydraulic Final Drive Motor
  • JCB Wheeled Hydraulic Final Drive Motor
  • Thomas Hydraulic Final Drive Motor
  • Wacher Neuson Hydraulic Final Drive Motor
  • Gradall Hydraulic Final Drive Motor
  • Large Slewing Bearings
  • Slewing Ring Bearings
  • Kaydon Slewing Bearing
  • Bearing Slewing Ring
  • Super Precision Bearings
  • Super Precision Angular Contact Bearings
  • Super Precision Bearing
  • Slewing Ring
  • Spherical Roller Bearing
  • Crossed Roller Bearing
  • Thrust Spherical Roller Bearing
  • Complex Bearings
  • Double Row Tapered Thrust Roller Bearings
  • Railway Rolling Spherical Roller Bearings
More

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  • Home
  • Stock Categories
    • Kobelco Hydraulic Final Drive Motor
    • Hitachi Hydraulic Fianla Drive Motor
    • Komatsu Dozer Travel Motor
    • Airman Hydraulic Final Drive Motor
    • Nachi Hydraulic Final Drive Motor
    • JCB Heavy Duty Hydraulic Final Drive Motor
    • JCB Hi Flow Low Hydraulic Final Drive Motor
    • Davey Drill Hydraulic Final Drive Motor
    • JCB Low Emission Hydraulic Final Drive Motor
    • John Deere Hydraulic Final Drive Motor
    • Dynapac Hydraulic Final Drive Motor
    • Asv Hydraulic Final Drive Motor
    • Pel Job Hydraulic Final Drive Motor
    • JCB Wheeled Hydraulic Final Drive Motor
    • Thomas Hydraulic Final Drive Motor
    • Wacher Neuson Hydraulic Final Drive Motor
    • Gradall Hydraulic Final Drive Motor
    • Large Slewing Bearings
    • Slewing Ring Bearings
    • Kaydon Slewing Bearing
    • Bearing Slewing Ring
    • Super Precision Bearings
    • Super Precision Angular Contact Bearings
    • Super Precision Bearing
    • Slewing Ring
    • Spherical Roller Bearing
    • Crossed Roller Bearing
    • Thrust Spherical Roller Bearing
    • Complex Bearings
    • Double Row Tapered Thrust Roller Bearings
    • Railway Rolling Spherical Roller Bearings
  • Technical Articles
  • Kobelco Hydraulic Final Drive Motor
  • Hitachi Hydraulic Fianla Drive Motor
  • Komatsu Dozer Travel Motor
✖

Home

Stock Categories

Technical Articles

Kobelco Hydraulic Final Drive Motor

Hitachi Hydraulic Fianla Drive Motor

Komatsu Dozer Travel Motor

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