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Home>Products>Double inner double row tapered roller bearings inch>Bearing 780/774D

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  • Bearing 780/774D
  • Bearing 780/774D

Bearing 780/774D

  • 170 Million HongKong Wind CO.,LIMITED used Bearing 780/774D 8 Outer Diameter (mm) instantly searchable. Shop our large selection of 0.006 Weight / Kilogram parts based on brand, price, description, and location. Order the Double inner double row tapered roller bearings inch with 4x8x8 stock ...

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Product Details

Calculation factor X: 0.6 Calculation factor e: 0.95 r1,2 min.: 2.1 mm
r0: 2 mm ra max.: 2 mm B: 38 mm
Fatigue load limit Pu: 11.4 kN h: 10.1 mm Calculation factor Y1: 0.66
da min.: 171 mm

Product Description

D30.0000 mm
B14.00 mm
Basic Static Radial Load Rating Co6100 N
Basic Dynamic Radial Load Rating C8710 N
Fillet Radius ra0.30 mm
d17.000 mm
Grease Speed Rating n118000 rpm
Oil Speed Rating n222000 rpm
Fillet Radius rb0.10 mm

Frequently Asked Questions - Bearing 780/774D


  • Bearing HH234031/HH234011D

    r2 min.:1 mm; da max.:34.4 mm; Lubricant:Maintenance free &nd; Mass plain bearing:0.29 kg; Basic dynamic load rating C:224 kN; Da max.:51 mm; r1 min.:0.6 mm; Sealing solution:Triple-lip seals; Basic static load rating C0:375 kN; da min.:33.8 mm;
    Read More ...

  • Bearing 93775/93127D

    RG:3/8 NPT; S:4.763 mm; P120°:28.9 kN; PG:1/8 NPT; R1:53.975 mm; A1:88.9 mm; A2:127 mm; Cap bolt recommended tightening torque:298.3 N·m; Mass pillow block:24.9 kg; H2:38.1 mm;
    Read More ...

  • Bearing HM743337/HM743310D

    r2 min.:1 mm; da max.:34.4 mm; Lubricant:Maintenance free &nd; Mass plain bearing:0.29 kg; Basic dynamic load rating C:224 kN; Da max.:51 mm; r1 min.:0.6 mm; Sealing solution:Triple-lip seals; Basic static load rating C0:375 kN; da min.:33.8 mm;
    Read More ...

  • Bearing LM869448/LM869410D

    Basic dynamic load rating C:8250 kN; Fatigue load limit Pu:1800 kN; D:670 mm; r1,2 min.:12.5 mm; d:500 mm; Basic static load rating C0:22000 kN; C:450 mm; D1 ≈:612 mm; F:540 mm; Design variant/feature:BC4.20/W33GWI;
    Read More ...

  • Bearing HM252344/HM252311D

    Basic static load rating C0:40500 kN; Design variant/feature:TQO.1/GWI; Mass bearing:1235 kg; Calculation factor Y0:2; d:603.25 mm; D:857.25 mm; Comparative axial load rating CFa:648 kN; Comparative radial load rating CF:3900 kN; r3,4 min.:6.4 mm; d1 ≈:656 mm;
    Read More ...

  • Bearing LM451349/LM451312D

    Calculation factor X:0.6; Calculation factor e:0.95; r1,2 min.:2.1 mm; r0:2 mm; ra max.:2 mm; B:38 mm; Fatigue load limit Pu:11.4 kN; h:10.1 mm; Calculation factor Y1:0.66; da min.:171 mm;
    Read More ...

  • Bearing EE161300/161901

    Basic Static Radial Load Rating Co:1470 lbf; Dimension L:3.3750 in; Height T:1.4688 in; Shaft Diameter D:3/4 in; Basic Dynamic Radial Load Rating:2380 lbf; Dimension A2:0.4375 in; Insert Bearing IB:Stainless Steel; Distance J:2.5000 in; Dimension A1:1.0156 in; Dimension DA:2.6875 in;
    Read More ...

  • Bearing L476549/L476510D

    RG:3/8 NPT; S:4.763 mm; P120°:28.9 kN; PG:1/8 NPT; R1:53.975 mm; A1:88.9 mm; A2:127 mm; Cap bolt recommended tightening torque:298.3 N·m; Mass pillow block:24.9 kg; H2:38.1 mm;
    Read More ...

  • Bearing L555233/L555210D

    d2:111.125 mm; Attachment bolt diameter G:19.05 mm; S:0.794 mm; A1:95.25 mm; s:31.75 mm; Mass bearing unit:9.98 kg; H:165.894 mm; H1:82.55 mm; B:92.075 mm; L:265.113 mm;
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  • Bearing LM637349NW/LM637310D

    Calculation factor X:0.6; Calculation factor e:0.95; r1,2 min.:2.1 mm; r0:2 mm; ra max.:2 mm; B:38 mm; Fatigue load limit Pu:11.4 kN; h:10.1 mm; Calculation factor Y1:0.66; da min.:171 mm;
    Read More ...

  • Bearing LM742745/LM742710D

    d:160.000 mm; Basic Static Radial Load Rating Co:735000 N; Fillet Radius rb:1.00 mm; Fillet Radius ra:2.50 mm; Grease Speed Rating n1:1700 rpm; Basic Dynamic Radial Load Rating C:494000 N; B:96.00 mm; Oil Speed Rating n2:2000 rpm; D:290.0000 mm;
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  • Bearing HM268730/HM268710D

    Basic dynamic load rating C:8250 kN; Fatigue load limit Pu:1800 kN; D:670 mm; r1,2 min.:12.5 mm; d:500 mm; Basic static load rating C0:22000 kN; C:450 mm; D1 ≈:612 mm; F:540 mm; Design variant/feature:BC4.20/W33GWI;
    Read More ...

  • Bearing LM446349/LM446310D

    Basic static load rating C0:40500 kN; Design variant/feature:TQO.1/GWI; Mass bearing:1235 kg; Calculation factor Y0:2; d:603.25 mm; D:857.25 mm; Comparative axial load rating CFa:648 kN; Comparative radial load rating CF:3900 kN; r3,4 min.:6.4 mm; d1 ≈:656 mm;
    Read More ...

  • Bearing HM252348NA/HM252315D

    Basic dynamic load rating C:8250 kN; Fatigue load limit Pu:1800 kN; D:670 mm; r1,2 min.:12.5 mm; d:500 mm; Basic static load rating C0:22000 kN; C:450 mm; D1 ≈:612 mm; F:540 mm; Design variant/feature:BC4.20/W33GWI;
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  • Bearing EE148122/148221D

    Grease Speed Rating n1:1800 rpm; Basic Static Radial Load Rating Co:255000 N; Sealed Speed Rating n3:1800 rpm; d:100.000 mm; D:215.0000 mm; B:82.60 mm; Accessories:No Shield, no Seal; Basic Dynamic Radial Load Rating C:255000 N; Fillet Radius ra:2.50 mm; Oil Speed Rating n2:2600 rpm;
    Read More ...

Bearing 780/774D

Bearing 780/774D Cad Models

Contact Us

HongKong Wind CO.,LIMITED
Email[email protected]
AddressWang Chiu Rd Kowloon Bay, Sheung Wan,HongKong
Phone(Working Time)00852- 685466263
Fax00852- 685466266
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Product Categories

  • Multi-Row Roller Bearings NTN
  • TAPERED ROLLER THRUST BEARINGS NSK
  • bearing online
  • ROLLING BEARINGS FOR STEEL MILLS NSK
  • Double inner double row tapered roller bearings inch
  • Cylindrical Roller Bearings Distributior
  • Double outer double row tapered roller bearings
  • Cylindrical Roller Bearing
  • SPHERICAL ROLLER BEARINGS NSK
  • FULL-COMPLEMENT CYLINDRICAL ROLLER BEARINGS NSK
  • Swing Motor-Case Slew Drives and Swing Gear Boxes
  • Swing Gear Box
  • TRANSMISSION
  • Case Slew Drives and Swing Gear Boxes
  • arm boom assy
  • Slew Drive Assembly-Daewoo/Doosan Slew Drives and Swing Gear Boxes
  • KOMATSU WHEEL
  • Famous Brand Hydraulic Pump
More

New Products

  • Bearing LM869448/LM869410D
  • Bearing HM743337/HM743310D
  • Bearing L476549/L476510D
  • Bearing EE161300/161901
  • Bearing LM637349NW/LM637310D
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  • Home
  • Product Categories
    • Multi-Row Roller Bearings NTN
    • TAPERED ROLLER THRUST BEARINGS NSK
    • bearing online
    • ROLLING BEARINGS FOR STEEL MILLS NSK
    • Double inner double row tapered roller bearings inch
    • Cylindrical Roller Bearings Distributior
    • Double outer double row tapered roller bearings
    • Cylindrical Roller Bearing
    • SPHERICAL ROLLER BEARINGS NSK
    • FULL-COMPLEMENT CYLINDRICAL ROLLER BEARINGS NSK
    • Swing Motor-Case Slew Drives and Swing Gear Boxes
    • Swing Gear Box
    • TRANSMISSION
    • Case Slew Drives and Swing Gear Boxes
    • arm boom assy
    • Slew Drive Assembly-Daewoo/Doosan Slew Drives and Swing Gear Boxes
    • KOMATSU WHEEL
    • Famous Brand Hydraulic Pump
  • Company Profile
    • Company Introduction
    • Company News
  • Quality Control
  • Contact Us
Contact Us