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Standard Rod End Bearings

HRT

  • Female
  • Self Lubricating
  • 3 Piece

Feature of a Product

Suitable for High load application.
Self-lubricating.

Consist of a spherical bearing staked into the Rod End body. They provide high strength, as main body material is chrome molybdenum steel (hardness 35HRC, tensile strength 980N/mm2 {100kgf/mm2}). Material of spherical race is selected depending on applications, and therefore, 3piece Rod End can bear sever requirements.

Dimension

Dimensions in mm

Part No. øB H7 øD ±0.5 W 0-0.13 H ±0.13 F ±0.5 TH JIS CL2 L ±0.7 øN ±0.5 øP ±0.5 C +0.2-0.7 S ±0.25 α DEG øO(REF) SøDB(REF) No Load Rotational
Breakaway Torque -
Standerd Type
lower limit
[N・m]
No Load Rotational
Breakaway Torque -
Standerd Type
upper limit
[N・m]
No Load Rotational
Breakaway Torque -
Standerd Type
lower limit
[kgf・cm]
No Load Rotational
Breakaway Torque -
Standerd Type
upper limit
[kgf・cm]
Static Limit load(Radial)
[kN]
Static Limit load(Axial)
[kN]
Static Ultimate Load
[kN]
Fatigue Load
[kN]
Approx. Weight
[g]

Overall View

Material

(P/N) BODY RACE BALL LINER
HRT Chromium-Molybdenum Steel Zinc Plated 410 Stainless Steel / Heat Treated 440C Stainless Steel / Heat Treated PTFE / Fabric
HRT-CR SUS630 Stainless Steel Passivated 410 Stainless Steel / Heat Treated 440C Stainless Steel / Heat Treated PTFE / Fabric

Part Number

Notes

*1 Axial load indicates the smaller value of static load or proof load.
*2 By using SUS630 (CR-TYPE) as the body material, higher fatigue load can be attained.

1. PTFE liner permanently bonded to race I.D.
2. Made to order only.
3. No load rotational breakaway:Low torque type: All size: 0.02N・mMAX (Radial clearance 0.05mmMAX)

*Please consult MinebeaMitsumi for availability of bearings in this series.

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Associated Data

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