Page 428 - MiSUMi 2025

Economy series Product Overview Product Overview Economy series
Linear Shafts Linear Shafts

QApplication of Linear Shafts
Economy series 1Selection Guide

Linear Shafts New

Specs

Excellent durability

Excellent anti-rust performance
*Maximum fit clearance (mm) between linear bushing single (LMU) and shafts (upper limit of linear bushing inner diameter - lower limit of guide shaft O.D.)
2Accuracy Table for Linear Shafts and Linear Bushings

QSelection of Economy series Linear Shafts

Data 1 Data 2 Data 3 Data 4 Alterations
Female Thread Male Thread
Shape Heat Treatment O.D. Tolerance Shaft Dia. Range Length Range V-groove Set Screw Flat Wrench flat Change L Dimension Tolerance
4 Straight Change To Fine Thread Change Of Tap Depth Change To Fine Thread Dimensions For Machining Undercut 4
Linear Guides / Linear Shafts / Linear Bushing / Ball Splines / Oil Free Bushings One End Provided g7/f8 3~50 10~1500 I I I I I I Oil Free Bushings Linear Bushing / Ball Splines / Linear Guides / Linear Shafts /
Type
4~30
g7/f8
Provided
20~1500
I
I
I
Tapped
Provided
g7/f8
6~30
20~1500
Provided g7/f8 4~30 20~1500 I I I I I
I
I
I
I
I
Both Ends
Linear Guides Tapped Provided g7/f8 6~30 20~1500 I I I I I Guides Linear
Provided g7/f8 4~30 25~1500 I I I I I
P.04-011 One End P.04-011
Cross Roller Guides Threaded Provided g7/f8 6~30 25~1500 I I I I I Guides Cross Roller
6~30
25~1500
g7/f8
Provided
I
I
I
I
P.04-039 Provided g7/f8 4~30 25~1500 I I I I I I I P.04-039
Linear Shafts / Bushings Threaded, Provided g7/f8 6~30 25~1500 I I I I I I I Bushings Linear Shafts /
One End
One End
P.04-043 Tapped Provided g7/f8 6~30 25~1500 I I I I I I P.04-043
6~30
Provided
g7/f8
25~1500
I
I
I
I
I
I
Ball Splines Both Ends Provided g7/f8 6~30 25~1500 I I I I I 3Service Life of Linear Shafts Applicable Conditions Stroke Testing Machine Ball Splines
P.04-107 Threaded Provided g7/f8 6~30 25~1500 I I I I Standard product shaft Service Life Load Frequency Speed P.04-107
High
High
High
(material SUJ2, surface hardness HRC58~) P
Economy series Shaft
Oil Free Bushings Provided g7/f8 6~30 25~1500 I I I I I Linear Shaft durability test Low and medium Low Low and medium Bushings Oil Free
G
(material S45C, surface hardness HRC55~)
g7/f8
Provided
25~1500
6~30
One End
Stepped, I I I I I · Sample Conditions 0 10 20 Moving distance [km] 70 80 90
60
30
40
50
P.04-126 Tapped Provided g7/f8 6~30 25~1500 I I I I I O.D.: φ 12 L Dimension: 410mm MISUMI Standard products >85 P.04-126
Material: MISUMI SUJ2/S45C,
Shaft Supports / Collars Provided g7/f8 6~30 25~1500 I I I I I · Test Method MISUMI Economy series 30 >60 Collars Shaft Supports /
other companies S45C
SUJ2
S45C
Use MISUMI linear bushing LMU12.
Generic Products
Apply the rated dynamic load of 42kgf,
on the Market 1 S45C
with the sliding stroke of 100mm.
Generic Products
when it cannot withstand the rated load.
Stepped,
P.04-144 Both Ends Provided g7/f8 6~30 25~1500 I I I I I Measure the sliding distance at the time on the Market 2 S45C 10 Linear Bushings P.04-144
Tapped
04-043 Provided g7/f8 6~30 25~1500 I I I I I *The above data is limited to sample test results and obtained by MISUMI, which is for reference only. Economy series Linear Shafts 04-044
*Generic Products on the Market are similar products randomly purchased by MISUMI from online or offline markets.