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Economy series Ball Screws Selection Guide Rolled Ball Screws Shaft Dia.4 Lead 1/2 Accuracy Grade C7
Ball Screws

Screw Shaft Nut
Accuracy Screw
grade Dia. Lead M Material H Hardness S Surface M Material H Hardness S Surface
Treatment Treatment
Induction
C7 4 1·2 S55C hardening - SCM415H Carburized -
equivalent equivalent 58~62HRC
58~62HRC

E-TBS0401 13 30° 30° * Accessory collar (1 pcs.)
-0.014 3 Material: SUS304
0 0 -0.010 -0.008
φ 9 X φ 3.85 0 P.C.D. 14
3 φ 3 φ 2 3 5 3
φ 19
X (4) * Collar 6.5 4- φ 2.9 Through 4
Ball Screws / Lead Screws E-TBS0402 4L 18 5 M3×0.5 X-X View Lead Screws Ball Screws /
Y (Nut Movement Range)
13

Material: SUS304
0 -0.017 16 4 -0.010 -0.008 30° 30° * Accessory collar (1 pcs.)
φ 11 X φ 3.85 0 φ 3 0 φ 2 P.C.D. 17 3 5
Rolled Ball Screws X * Collar 6.5 21 φ 23 4 Screws Rolled Ball

15
P.03-009 Y (Nut Movement Range) (4) 18 5 M3×0.5 X-X View 4- φ 3.4 Through P.03-009
4L
Precision Ball Screws 1Type Part Number (1mm increments) Y of Circuits C (Dynamic) kN C (Static) kN Clearance Direction Screws Precision Ball
Number Basic Load Rating
Twisting
4L
Axial
2Screw Shaft O.D. 3Lead
3 turns
01
E-TBS
04
55~130
Less
02
P.03-027 Ordering Part Number (1Type · 2Screw Shaft O.D. · 3Lead) - L-27 2.7 turns 0.42 0.57 0.02 or Right P.03-027
Ball Screw Supports / Motor Brackets Example Ordering Part Number (1Type · 2Screw Shaft O.D. · 3Lead) - 4L - 80 (RLC·SZC…etc.) Motor Brackets Ball Screw Supports /
4L
E-TBS0401
-
Example
Alterations
-
-
80
P.03-047 QSupport side E-TBS0401 QFixed side RLC P.03-047
Lead Screws 1 Ball Nut Orientation Code Spec. 3 Wrench Flats on Fixed Side Code Adds wrench flats on the fixed side shaft end. Lead Screws
Spec.
Alterations
Alterations
Ordering Code SZC
Reversed
E Ball bearings will fall out if the
(Support side)
ball nut crosses the wrench flats.
2.5
4
Ordering Code RLC
0
P.03-058 Standard (Fixed side) RLC Changes the nut direction. Incomplete Hardened Area SZC E The nut may not be moved within P.03-058
(15)
3-0.2
the Incomplete Hardened Area.
Change
Lead Screw Nuts 2 Machining on Support Machining added on the support 4 Standard NF No machining of small steps on Nuts Lead Screw
Note that when selecting.
No machining of small steps
on the fixed side
Side Shaft End
the fixed side
Standard
side shaft end.
P.03-077 Change d d1 TFC Ordering Code TFC 5 Change L Ordering Code NF P.03-077
0
d
φ3-0.01
Lead Screw Supports (7) L1 L 4.35±0.05 steps on the fixed side CU Change dimensions of big steps Supports Lead Screw
Change dimensions of big
d1
φ2.7±0.03
L1
on the fixed side
U
L
7≤C≤22 4≤U≤C-3
+0.1
C, U=1mm increments
0.5 0
Ordering Code CU-C15-U10
C
P.03-079 E When 5 and 6 are specified simultaneously, no male thread will be machined 6 No machining of big steps male thread No machining of big steps male P.03-079
on the fixed side
regardless of the value specified for U in 5.
Lead Screw Stop Plates / Position Indicators E When specifying any alteration, the nut motion range (Y dimension) may Standard NU thread on the fixed side Position Indicators Lead Screw Stop Plates /
become shorter. Please make sure that the nut motion range is greater than the
Ordering Code NU
full length of the nut.
Change
P.03-081 How to search Search on MISUMI official website Step 1 Step 2 Select Economy series P.03-081
on website 1 E-TBS 2 ball screw c7 # MISUMI
By Type Search on MISUMI official website and get your product By Keyword # Only MISUMI Economy series
03-015 Rolled Ball Screws 03-016