SIKAC 5 M

Maintenance required for female threaded rod end bearings

These SKF rod end bearings consist of spherical plain bearings with a steel-to-bronze sliding contact surface combination. These bearings require maintenance and can be supplemented with lubrication through the lubrication holes in the rod ends and shanks for Series 6 and larger. Available with a left-hand (SIL prefix) or right-hand female thread.

  • Suitable for applications where insufficient lubrication may occur
  • Simple and easy to install
  • Easy supplemental lubrication (sizes ≥ 6)

+86 13817962999

Overview
Technical Parameters

Overview

Skim Through

Dimensions

Bearing inner ring inner diameter5.0mm
Outer diameter, bearing seat eye19.0mm
Width, bearing inner ring8.0mm
Thread type M 5
Width, bearing housing eye7.5mm
Centre height of rod holder (from rod shank end face)27.0mm
Bearing housing height, overall37.0mm

Performance

Basic rated dynamic load3.25kN
Basic static load rating5.4kN

Properties

Sliding contact surface material Steel to copper
Rod seat hole material Steel
Inner ring material Bearing steel
Maintenance Supplemental Lubrication Required
Attachment features, rod ends Right-hand female thread
Sealing without

Logistics Service.

Net weight0.019kg
eClass Code 23-05-01-05
UNSPSC Code 31171508

Technical Parameters

Technical Parameters

Size

d 5mm Hole diameter
d2 19mm Top Diameter
B 8mm Inner ring width
G Thread
C17.5mm Top width
h1 27mm Height from the end face of the shank to the centre of the rod end head
α 13° Tilt angle
dk11.112mm Inner ring raceway diameter
d3 9mm Shank diameter of rod end seat
d4 12mm Rod End Block Shank Diameter
l3 8mm Thread length
l4 37mm Rod end seat length (height)
l5 4mm Flat spanner length
l7 9mm Distance from shank chamfer to centre of shank head
w 9mm Spanner size
r10.3mm Bore chamfer size

Data Calculation

Basic dynamic load rating C3.25kN
Basic static load ratingC05.4kN
Specific dynamic load factor K 50N/mm²
Material constantKM 330

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