Page 347 - MISUMI Thailand Economy Series

Format Series Price Ratio Shipping Search Drawing Product Material Table Techinfo Others BD M D GM Format Series Price Ratio Shipping Search Drawing Product Material Table Techinfo Others BD M D GM
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Linear Shaft Product Overview Product Overview Linear Shaft
QPoints on categories of shaft use

1Selective Guide Use
2 MISUMI Standard Suitable for high precision positioning Suitable for simple guidance function 2
Linear Guides / Linear Bushings / Ball Splines / Oil Free Bushings Linear Shaft Example of Standard product Economy series Ball Splines / Oil Free Bushings Linear Guides / Linear Bushings /

Use
shaft (g7)
Excellent durability
shaft (g6)
Max. fit
-0.025
-0.02
-0.028
-0.024
-0.014
-0.034
-0.02
-0.017
Miniature Linear Guides Excellent anti-rust performance clearance -0.008 -0.012 φ 8~10 φ 12~16 φ 20~30 φ 35~50 -0.012 -0.016 φ 8~10 φ 12~16 φ 20~30 φ 35~50 Linear Guides Miniature
φ 4~6
φ 3
φ 4~6
Shaft Dia.
φ 3
High Precision
P.309 *Maximum fit clearance (mm) between linear bushing single (LMU) and shaft (upper limit of linear bushing inner diameter - lower limit of guide shaft O.D.) P.309
2Accuracy Table for Shafts and Linear Bushings
Linear Guides for Medium and Heavy Load Dimensions (mm) φ 3~5 I.D. Tolerance of O.D. Tolerance of Standard Product Shaft (g6) O.D. Tolerance of Economy Series Shaft (g7) Medium and Heavy Load Linear Guides for
Linear Bushing Single (LMU)
φ 3
φ 4~6 φ 8~10 φ 12~16φ 20~30φ 35~50
φ 3
φ 4~6 φ 8~10 φ 12~16φ 20~30 φ 35~50
φ 6~16 φ 20~30 φ 35~50
0
P.321 QSelection of Economy Series Linear Shaft Data 4 Alterations -0.001 0 0 P.321
-0.002
-0.003
Cross Roller Guides Specifications Shape Heat Treatment O.D. tolerance Shaft Dia. Range Length Range V-groove Keyway (Up to 4 pcs) Set Screw Flat Wrench flat Change L D Tolerance Female Thread -0.005 -0.008 -0.009 -0.010 -0.012 -0.002 -0.004 -0.002 Guides Cross Roller
Data 1
Data 2 Data 3
-0.004
0
0
-0.008
-0.006
-0.007
-0.012
-0.008
P.337 Standard Change to fine thread Change of tap depth -0.009 -0.012 -0.005 -0.006 -0.004 -0.005 P.337
-0.010
-0.014
-0.016
-0.011
Linear Guide Shafts Economy Straight type Provided g6 3~50 20~1500 -0.013 -0.007 -0.020 -0.006 Shafts Linear Guide
-0.012
-0.017
product
-0.020
-0.014
-0.015
20~1500
Provided
3~50
g7
-0.024
Series
-0.016
-0.025
P.341 Standard Provided g6 4~50 20~1500 -0.017 -0.009 -0.007 P.341
-0.028
-0.018
product -0.019
-0.020
Economy
Linear Bushings Standard One End Provided g7 5~50 20~1500 -0.021 -0.009 Bushings Linear
Series
-0.022
-0.034
-0.023
Tapped
-0.024
20~1500
Provided
g6
4~50
product
-0.026
P.349 Economy -0.025 P.349
Series Provided g7 6~50 20~1500 -0.027
-0.028
Ball Spline Economy Provided g6 4~50 20~1500 -0.030 Ball Spline
-0.029
Standard
product
-0.031
-0.032
Series
-0.034
P.386 Standard Both Ends Provided g7 5~50 20~1500 -0.033 P.386
Tapped
product Provided g6 6~50 20~1500 3Service Life of Shafts Walking Testing Machine
Oil Free Bushings Economy Provided g7 6~50 20~1500 Service Life Load Applicable Conditions Speed Bushings Oil Free
Series
Frequency
Standard product shaft
(material SUJ2, surface hardness HRC58~) P High High High
P.409 QAlteration Introduction (material S45C, surface hardness HRC55~) G Low and medium Low Low and medium P.409
Economy series shaft
Shaft Supports Shaft Collars QChange L Dimension Tolerance QSet Screw Flat QWrench Flats Guide shaft durability test 0 10 20 Moving distance【km】 70 80 90 Shaft Collars Shaft Supports
Additional plane machining at any position.
Add a wrench flat at any position.
L dimension tolerance is as follows:
· Sample Conditions
50
40
60
30
200≤L<500→L±0.05
Material: MISUMI SUJ2 / S45C,
SUJ2
P.430 L<200→L±0.03 O.D.: φ 12 L Dimension: 410mm MISUMI standard product >85 P.430
500≤L≤1000→L±0.1
other companies S45C
· Test Method MISUMI Economy series >60
S45C
Use MISUMI linear bushing LMU12. Generic Products
Apply the rated dynamic load of 42kgf, on the Market 1 S45C 30
with the sliding stroke of 100mm. Generic Products
L Measure the sliding distance at the time on the Market 2 S45C 10 Linear Bushings
when it cannot withstand the rated load.
*The above data is limited to sample test results, which is for reference only. Economy series Shafts
*The test data are obtained through testing by our company, which are for reference only.
*Generic Products on the Market are similar products randomly purchased by our company from online or offline markets 342

1BSU @&/ JOEC
1BSU @&/ JOEC