PowerTrax LBB OPN-750

Bearing, Inch, Non-Self-Aligning, Steel Shell, Open, Unsealed, 3/4"


These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic ball retainer assembled inside a hardened and ground shell.

  • Open LBB bearing are designed for use on fully supported PowerTrax™ HG "L" shafting.
  • Open LBB longitudinal section equal to one ball circuit removed from support rail clearance.
  • Open LBB are available with lip seals or without seals.

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Product PowerTrax LBB OPN-750
Product Info
Nominal Shaft Diameter [in] 34
Part Number OPN-750
D Maximum [in] 1.2500
D Minimum [in] 1.2496
E [in] 1332
L [in] 1.625
L1 [in] 1.062
L2 [in] 0.058
Weight [lb] 0.26
Performance Specifications
F 60°
Dynamic Load [lb] 204
Static Load [lb] 236

Linear Shafting and Shaft Supports - Linear Shafting, Inch

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