BEARING ITALIA S.P.A

Plain bearings,Bushings

Bushings, also known as “Plain Bearings” or "Sleeve Bearings," are designed for use in numerous applications and offer features and benefits unavailable with many rolling-element bearings. Bushings (plain bearings) are distinguished from rolling-element bearings primarily by the fact that they consist of only one part. That one part may be built up of different materials, layered and combined into a load carrying system. Depending on the application, bushings are available for operation with supplemental lubrication or to run “dry”, with no additional lubrication. Bushings are available impregnated with lubricant, with lubricant “plug” inserts, or with inherently low coefficients of friction. Bushing materials include cast or machined metals, stabilized polymers (“plastics”), fiber-wound composites, and combinations of different types of materials. Selecting the right bushing for each project requires detailed knowledge of the application requirements and experience with bushing technology. AST’s bearing experts are available to help with advice and guidance to make the selection process as easy as possible.

65 mm x 75 mm x 50 mm skf PWM 657550 Plain bearings,Bushings: ra max. : 2 mm; r1,2 min. : 2.1 mm

60 mm x 70 mm x 40 mm skf PWM 607040 Plain bearings,Bushings: d2 ≈ : 281 mm; da min. : 249 mm

50 mm x 60 mm x 70 mm skf PBM 506070 M1G1 Plain bearings,Bushings: s : 2 mm; d2 : 90 mm

47,625 mm x 52,388 mm x 57,15 mm skf PCZ 3036 E Plain bearings,Bushings: J max. : 749.3 mm; Ca : 147.803 mm

28 mm x 40 mm x 16 mm skf PBMF 284016 M1G1 Plain bearings,Bushings: d : 480 mm; B : 75 mm

55 mm x 70 mm x 70 mm skf PSM 557070 A51 Plain bearings,Bushings: Calculation factor Y2 : 0.93; Mass bearing : 88 kg

45 mm x 50 mm x 50 mm skf PRM 455050 Plain bearings,Bushings: Accessories : Snap-Ring; Grease Speed Rating Open/Shielded n1 : 3900 rpm

45 mm x 55 mm x 80 mm skf PBM 455580 M1G1 Plain bearings,Bushings: Basic Dynamic Radial Load Rating C : 143000 N; d : 110.000 mm

45 mm x 55 mm x 60 mm skf PSM 455560 A51 Plain bearings,Bushings: d : 60 mm; Specific dynamic load factor K : 100 N/mm²

50,8 mm x 55,563 mm x 50,8 mm skf PCZ 3232 M Plain bearings,Bushings: r1,2 min. : 5 mm; Basic dynamic load rating C : 1330 kN

45 mm x 55 mm x 45 mm skf PBMF 455545 M1G1 Plain bearings,Bushings: r3,4 min. : 3.3 mm; Calculation factor Y0 : 2.5

190 mm x 210 mm x 120 mm skf PBM 190210120 M1G1 Plain bearings,Bushings: B : 16.5 mm; Mass inner ring : 0.0081 kg