Nuts for Lead Screws / Round Flanged / Pilot / Right-Hand Thread

Nuts for Lead Screws / Round Flanged / Pilot / Right-Hand Thread
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[Features] The pilot type is effective when placed upright on a plate for use.

Part Number

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Dimensional Drawing

Round Flanged, Pilot
MTSJR (Right-Hand Thread)
Nuts for Lead Screws - Round Flanged, Pilot, Right-Hand Thread: Related Image
Material: EN CC766S Equiv.
h8 Tolerance (D)
Overor lessTolerance
360
-0.018
6100
-0.022
10180
-0.027
18300
-0.033
30500
-0.039
50800
-0.046
Compliant with JIS B 0401
Dimensional Tolerances
Without Command
Overor lessTolerance
0.53±0.1
36±0.1
630±0.2
30120±0.3
Compliant with JIS B 0405 
Class m (intermediate).

Specification Table

Part Number
MTSJR20
 
Part NumberPitch
P
DL1D1TSP.C.D. KAllowable Dynamic
Thrust (kN)
Mass (g)
Pilot
MTSJR
14322304455335.44.90110
16328355266406.66.67204
20432405666446.69.81260
22536506076486.612.36404
25536506076486.614.22344
By using small head cap screws, you can avoid interference between
the screw and the body.
Lead Screw Accuracy
ItemContent
Standard ChevronTr Standard
(Old TM Standard)
Tolerance and
Allowable Dimension
JIS B 0217-1,2
Screw Accuracy
(Threaded)
7e
Nut Accuracy (Tapped)7H
Single Pitch Error±0.02
Accumulated Pitch Error±0.15/300mm
The Tr standard has the same
standard dimensions as the old JIS
TM standard (abolished).
Dimensional tolerances are regulated
for Tr standard.
Standard Chevron Dimensions
H=1.866PH1=0.5Pd2=d-0.5P
d1=d-PD=dD2=d2D1=d1
Male Thread d:O.D.  d1:Root Dia.d2:Effective Dia.
Female ThreadD:Root Dia.D1:I.D. D2:Effective Dia.
 P:PitchH1:Engage Height
[ ! ] This product is a single thread screw and therefore the pitch P = lead.
[ ! ] Initial greasing is recommended for effective use. Recommended Grease: Lithium soap-based grease No. 2
(Please wipe off the antirust oil before applying.)

Related Components

30-degree Lead Screw30-degree Trapezoidal Screw for Support Units
Square Type
30-degree Trapezoidal Screw for Support Units
Round Type

Part Number:  

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Part Number
MTSJR14
MTSJR16
MTSJR20
MTSJR22
MTSJR25
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Thread Nominal D
(φ)
Allowable Dynamic Thrust
(N)
Nut O.D. D
(φ)
Nut Length L1 (or L)
(mm)

42.44 €

1 Available 7 Days 1449002230

49.37 €

1 Available 7 Days 1666702835

58.80 €

1 Available 7 Days 2098103240

71.54 €

1 Available 7 Days 22123603650

75.18 €

1 Available 7 Days 25142203650

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Basic information

Type Flanged Type Screw Turn Direction Right-hand Thread Nut Shape With Pilot Type
Material EN CC766S Equiv. Mounting Method Pilot Number of Mounting Holes 4

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