Aerospace:
Spherical Rod End Bearings
Aerospace Bearings » Rod End Sphericals
M81935/7-12 Bearing Spherical Rod End | (CRES) Wide Female Thread
- Part No.
- M81935-7-12
- Governing Specs
- SAE AS81935/7
Specifications
- Material
- (CRES) Stainless Steel
- Lubrication
- Self-Lubricating
- Threading
- Female (Internal)
- Bore Inner Diameter B
- 0.750 +.0000/-.0005
- Outside Head Diameter D
- 1.775 ±.010
- Centerline Ball to End F
- 2.875 ±.010
- Complete Thread C
- 1.625 Minimum
- Thread M
- 3/4-16 UNJF-3B
- Ball Width W
- 0.875 +.000/-.002
- Body Width H
- 0.640 ±.005
- Housing Inner Diameter
- 1.375 Inch Maximum
- Shoulder Diameter O
- 0.850 Inch Minimum
- Shank Diameter
- 0.985 ±.010
- Drill Depth C
- 1.750 Maximum
- Centerline Drill to end N
- 0.812 ±.020
- Wrenching Surface Thickness L
- 0.375 +.010/-.062
- Wrench Flat J
- 1.000 +.000/-.020
- Across Corners Diameter K
- 1.160 Ref.
- Mis-Alignment Q
- 13° Ref.
- Ultimate Static Radial Load
- 29300 lbs.
- Axial Static Proof Load
- 2810 lbs.
- Fatigue Load
- 11600 lbs.
- Weight
- 0.673 lbs.
Interchange
National Precision Bearing Part No M81935/7-12 is an interchangable replacement for these common bearing part numbers:
- NHBB
- ADNC12
- RBC HEIM
- FPHE12
- RBC HEIM
- FPHT12
Dimensions and Values provided are for reference only. A full specification can be obtained at the Society of Automotive Engineering website.
