Molded Race, Self-Lubricating
Unit of Measure
Items
SPM/SPF Rod Ends (SPM3)

RH

SPM/SPF Rod Ends (SPM3)

RH

SPM/SPF Rod Ends (SPM3)

RH

SPM/SPF Rod Ends (SPM3)

RH

SPM/SPF Rod Ends (SPM3)

RH
UNF-2 N/A 10-32 N/A 1/4-28 N/A 5/16-24 N/A 3/8-24 N/A 7/16-20
Ball Bore B (+0.0020/-0.0000) N/A 0.1900 " N/A 0.2500 " N/A 0.3125 " N/A 0.3750 " N/A 0.4375 "
Ball Width W (±0.005) N/A 0.312 " N/A 0.375 " N/A 0.437 " N/A 0.500 " N/A 0.562 "
Housing Width H (REF) N/A 0.250 " N/A 0.281 " N/A 0.344 " N/A 0.406 " N/A 0.437 "
Centerline Length A (±0.015) N/A 1.250 " N/A 1.562 " N/A 1.875 " N/A 1.937 " N/A 2.125 "
Head Diameter D (±0.015) N/A 0.625 " N/A 0.750 " N/A 0.875 " N/A 1.000 " N/A 1.125 "
Shank Diameter K (±0.015) N/A
Wrench Flat Width J (±0.015) N/A
Wrench Flat Length F (±0.030) N/A
Ball Diameter (REF) N/A 0.438 " N/A 0.516 " N/A 0.625 " N/A 0.719 " N/A 0.812 "
Thread Length C (±0.060) N/A 0.750 " N/A 1.000 " N/A 1.250 " N/A 1.250 " N/A 1.312 "
Ultimate Radial Static Load Capacity N/A 1210 lb N/A 2470 lb N/A 2740 lb N/A 4210 lb N/A 5350 lb
Weight N/A 0.023 lb N/A 0.040 lb N/A 0.071 lb N/A 0.107 lb N/A 0.148 lb
Type N/A Male
Temperature Range N/A -30 to 220 ºF-34 to 104 ºC
Note N/A This series is also available in a studded configuration. Specify by adding “S” to suffix. Example: SPF8S
Rod End Bore Size N/A 3/16 " N/A 1/4 " N/A 5/16 " N/A 3/8 " N/A 7/16 "
L (REF) N/A 0.437 " N/A 0.469 " N/A 0.531 " N/A 0.625 " N/A 0.844 "
P (±0.030) N/A 0.438 " N/A 0.563 " N/A 0.688 " N/A 0.875 " N/A 1.062 "
Min. Thread Length S N/A 0.375 " N/A 0.500 " N/A 0.594 " N/A 0.781 " N/A 0.937 "
Thread Size N (UNF-2A) N/A 10-32 " N/A 1/4-28 " N/A 5/16-24 " N/A 3/8-24 " N/A 7/16-20 "
Material N/A
  • Ball - Low Carbon Steel, Case Hardened Zinc Plated, Yellow Dichromate Treated
  • Body - Low Carbon Steel Zinc Plated, Yellow Dichromate Treated
  • Race - Molded Self-Lubricating Reinforced Nylon
Additional Options N/A Studded Configuration
Applications N/A Numerous mechanical motion transfer devices/applications, including:
  • Construction equipment
  • Recreational vehicles (ATV's, golf carts, etc.)
  • Truck/off highway
Features N/A
  • Nylon molded raceway delivers self-lubricating low friction and moisture-resistant performance
  • Good wear resistance
  • Design allows for control of breakaway torque, adding to its application versatility
  • Can be used in a wide range of temperatures: -30 ºF - 220 ºF (-34 ºC - 104 ºC)
  • Offered in studded and right or left-handed versions
  • Custom assemblies can be built to your specifications
  • Meets SAE spec J1120
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