Page 696 - MISUMI Thailand Economy Series

7 Economy Series Product Overview Product Overview Economy Series 7
Bearings With Housings vs Standard Type Generic products on the market * MISUMI Economy Series Bearings With Housings Bearings /
Pivot Pins
Pivot Pins
Bearings /

Saving
up to
Bearings Economy series 61 % C-side No Chamfer C-side chamfer 0.5 or less Ensure that the Bearings
Pivot Pins
workpiece is not easily
bruised and can be easily
Suitable for reciprocating swing inserted for installation
P.647 motion with workpiece P.647
Bearings With Housings Chamfering Dimension Control Keyway Width 1.2 Keyway Width 0.9 Housings Bearings With

P.679 Ensure keyway width, P.679
reduce axial clearance
Lock Nuts accuracy Lock Nuts
and improve installation

Example D8 Example D8
P.681 QMISUMI Economy Series Product Specification P.681
Bearing Shaft Screws Straight With Retaining Ring Grooves Shouldered With Retaining Ring Groove Surface Roughness 3.2 Surface Roughness 1.6 Small surface roughness Screws Bearing Shaft

can reduce wear and

P.689 * Problems of generic products on the market improve lifetime P.689
Pivot Pins Shape * The above data is limited to sample test results, which is for reference only. Pivot Pins
* The test data are obtained through testing by our company, which are for reference only

P.691 Material Equivalent to S45C QExample of Use P.691
Heat Treatment Not Provided
Surface Treatment Ferroferric Oxide Protective Film Clamping Transmission Mechanism
Diameter mm 3~10
Grasp the workpiece through the connecting rod mechanism and rotate it 90° to transfer
Length mm 8~40

QUsage difference between MISUMI Economy series and MISUMI standard product

MISUMI Standard Product MISUMI Economy Series
Tolerance of O.D. g6(-0.004~-0.012) 0~-0.02 Hinge
(Example φ6)
Accessory Retaining Provided Not Provided Hook
Ring
High tolerance accuracy, suitable for precision fit The material is not subject to heat treatment, so it is
with bearings or rotating parts for high speed rotary suitable to cooperate with general workpiece for
motion reciprocating swing motion
The pivot pin is matched
Rollers with the
Metal Plate hinge seat as the fulcrum
Pivot Pins
Categories of use for the reciprocating action
of the cylinder.
Retaining
Ring Pivot Pins

* MISUMI Economy series does not have an accessory retaining ring. The accessory retaining ring is a market standard product with low price. Please purchase it
separately.
* There is a difference in precision compared to the standard product, and at the same time the price drops significantly, with the maximum reduction of 54%
691