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Rotary Shafts Retaining Ring Groove on Both Ends with Keyway (Part Number)

Rotary Shafts Retaining Ring Groove on Both Ends with Keyway

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  • Rotary Shafts Retaining Ring Groove on Both Ends with Keyway
  • Rotary Shafts Retaining Ring Groove on Both Ends with Keyway
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Product Overview
Rotary shaft is a high precision shaft product, which can be used in combination with bearing, roller, pulley or other bushing products to realize the function of transmitting power and conveying objects. In addition to excellent dimensional and geometric tolerances, it offers a variety of alterations.
Dimensional Drawing
misumi Rotary Shafts Retaining Ring Groove Product Introduction
Specifications Overview
TypeD Tolerance Material Surface TreatmentDL
StandardWith Retaining Ring
E-SFHKRRE-SFHKRRAh8
(Grinding Rod)
General structural steel or carbon steelFerroferric Oxide Protective Film6~5015~1000
E-PSFHKRRE-PSFHKRRAElectroless Nickel Plating
E-SSFHKRRE-SSFHKRRAAustenitic stainless steel-
E-SFGKRRE-SFGKRRAg7
(Grinding Rod)
General structural steel or carbon steelFerroferric Oxide Protective Film
E-PSFGKRRE-PSFGKRRAElectroless Nickel Plating
E-SSFGKRRE-SSFGKRRAAustenitic stainless steel-
If there are requirements for rust prevention, give priority to the products with surface treatment of electroless nickel plating and products made of austenitic stainless steel. Please click Anti-Rust Method
■Detailed dimensions of the keyway
Rotary Shafts Retaining Ring Groove, Keyway Keyway DetailsShaft Dia.btr
Reference DimensionTolerance (N9)Reference DimensionTolerance
62-0.004
-0029
1.2+0.1
0
0.08~0.16
8·1031.8
1240
-0.03
2.5
13~1753.00.16~0.25
18~2263.5
25·3080
-0.036
4.0+0.2
0
35105.00.25~0.4
40120
-0.043
5.0
50145.5
 
Retaining Ring Dimensions
 (Material Stainless Steel)
Retaining Ring
 d D H t
 Tolerance Tolerance Tolerance Tolerance
Rotary Shafts Retaining Ring Groove, Keyway, Retaining Ring DimensionsNETWS550
-0.12
11±0.24.30
-0.30
0.6±0.04
NETWS770
-0.15
146.10
-0.35
0.8
 
Retaining Ring Dimensions
 (Material Stainless Steel)
Retaining Ring
 d3 tb (approx.)a (approx.)d0(Min.)
 Tolerance Tolerance
Rotary Shafts Retaining Ring Groove, Keyway, Retaining Ring DimensionsSTWS109.3±0.151±0.051.631.2
STWS1211.1±0.181.83.21.5
STWS1513.82.23.51.7
STWS1715.73.7
STWS2018.5±0.21.2±0.062.73.92
STWS2523.23.14.3
STWS3027.91.53.54.8
Specification Table
h8 (Grinding Rod)
Part NumberL
0.1mm increments
F・S
1mm increments
Keyway①Keyway②Keyway③Retaining ring model
2 accessory retaining rings
(Applicable to Shafts with Retaining Rings only)
TypeDh8KA・AKB・BKC・C
StandardWith Retaining Ring Tolerance1mm increments
E-SFHKRR
E-PSFHKRR
E-SSFHKRR
E-SFHKRRA
E-PSFHKRRA
E-SSFHKRRA
60
-0.018
15.0~400.02≤F・S<L/2KA+A≤L-S

KA≥F

b≤A≤100
KB+B≤L-S

KB≥KA+A

b≤B≤100
KC+C≤L-S

KC≥KB+B

b≤C≤100
NETWS5
80
-0.022
15.0~500.03≤F・S<L/2NETWS7
1015.0~600.0STWS10
120
-0.027
15.0~700.04≤F・S<L/2STWS12
1515.0~800.0STWS15
1730.0~900.0STWS17
200
-0.033
30.0~1000.0STWS20
2550.0~1000.05≤F・S<L/2STWS25
3060.0~1000.0STWS30
350
-0.039
70.0~1000.0STWS35
4080.0~1000.0STWS40
50100.0~1000.0STWS50

g7 (Grinding Rod)
Part NumberL
0.1mm increments
F・S
1mm increments
Keyway①Keyway②Keyway③Retaining ring model
2 accessory retaining rings
(Applicable to Shafts with Retaining Rings only)
TypeDg7KA・AKB・BKC・C
StandardWith Retaining Ring  Tolerance1mm increments
E-SSFGKRR
E-PSFGKRR
E-SSFGKRR
E-SFGKRRA
E-PSFGKRRA
E-SSFGKRRA
60.004
-0.016
15.0~400.02≤F・S<L/2KA+A≤L-S
KA≥F

b≤A≤100
 
KB+B≤L-S

KB≥KA+A

b≤B≤100
KC+C≤L-S

KC≥KB+B

b≤C≤100
NETWS5
8-0.005
-0.020
15.0~500.03≤F・S<L/2NETWS7
1015.0~600.0STWS10
12-0.006
-0.024
15.0~700.04≤F・S<L/2STWS12
1315.0~700.0STWS13
1515.0~800.0STWS15
1615.0~900.0STWS16
1730.0~900.0STWS17
1830.0~900.0STWS18
20-0.007
-0.028
30.0~1000.0STWS20
2240.0~1000.0STWS22
2550.0~1000.05≤F・S<L/2STWS25
3060.0~1000.0STWS30
35-0.009
-0.034
70.0~1000.0STWS35
4080.0~1000.0STWS40
50100.0~1000.0STWS50
Product Features
Feature 1: Extensively applied in various precision equipment thanks to high precision dimensional tolerance and geometric tolerance.
Feature 2: The shaft is intended for rotating purposes such as transmitting power and conveying objects, and used in combination with bearing, roller and timing pulley.
Feature 3: A variety of O.D. tolerances and alterations are available to accommodate different environments.
Feature 4: The product has excellent anti-corrosion performance due to the surface treatment of electroless nickel plating and the use of austenitic stainless steel as the body material.
Usage Method
Example of UseMISUMI Linear Rotary Shafts Straight Type With Keyway Type Direct-from-ManufacturerRotary Shafts Straight Type With Keyway Type  Bearing Matching ComponentsRotary Shafts Dedicated for Automation Equipment Straight Type With Keyway Type Specifications Selection
Recommended ApplicationsFlat belt roller transfer mechanism
It is connected to the roller to drive the flat belt to transport objects.
Timing pulley rotating mechanism
It is connected to the timing pulley as a driven shaft to realize the function of reverse transmission.
Bearing and coupling rotating mechanism
It is connected to the bearing and coupling to realize the function of forward transmission.
Precautions
Rotary shaft selection method
STEP① Select the bearing support method
● Shaft end shape ~Please select tapped or retaining ring groove, etc. according to the fixing method~
Standard Rotary Shafts Straight With Keyway Japanese Quality Rotary Shaft Specification Selection Products
Example of Use
MISUMI Rotary Shafts Straight Type With Keyway Type Full Range of Selections
Equipment name: Embedded fixture

Function description:

It is an embedded assembly fixture that can be embedded into rubber workpiece and aluminum workpiece, embedding the rubber convex part into the concave part of another workpiece. Load can be adjusted with bolt and compressed by roller.

Functions of rotary shafts in the mechanism
①The rotary shaft is used as a tightening connector in the mechanism, bearing the pressure applied by the spring, and connected to roller for compressing the workpiece.
②Excellent roundness and linearity, allowing the assembly fixture to apply force evenly, thereby improving overall stability of the tooling.
For details of reference, please click Embedded Fixture.
Application Industries
Medical Semiconductor Electronic & Electrical
MISUMI Rotary Shafts Straight With Keyway Selection Manufacturer MISUMI Rotary Shafts Straight With Keyway Details Introduction Direct-from-Manufacturer Rotary Shafts for Sliding Straight With Keyway MISUMI Model
Smart Phones Food Automotive
Rotary Shafts Straight With Keyway Drawing Custom Size Rotary Shafts Straight With Keyway Dimensional Drawing Dedicated Rotary Shafts Straight With Keyway Bearing Steel Stainless Steel Full Range of Models
Related Products
Linear Bushing Standard Type Straight Type Bearings With Housings T-Shaped Shaft Collars (Clamp)
Stainless Steel Rotary Shafts Straight With Keyway Machining misumi Rotary Shafts Straight With Keyway Sales MISUMI Guide Shafts Introduction Rotary Shafts Straight With Keyway Unit Mechanism Design Selection
Typical Model: LMU6 Representative model: BGHFS6000ZZ-30 Representative model: PSCS10-10
Advantages: High quality, affordable price, short delivery time Advantages: Full range, high precision and quality Advantages: Matching shaft products, full range
Related Documents
Anti-rust performance of metal materials and surface treatment Anti-Rust Performance Table
Part Number
E-SFHKRRA20-[30-1000/0.1]-F[4-499/0.1]-S[4-499/0.1]-KA[0-1000/0.1]-A[6-150/0.1]
E-SFHKRRA25-[50-1000/0.1]-F[5-499/0.1]-S[5-499/0.1]-KA[0-1000/0.1]-A[8-150/0.1]
E-SFHKRRA30-[60-1000/0.1]-F[5-499/0.1]-S[5-499/0.1]-KA[0-1000/0.1]-A[8-150/0.1]
E-SFHKRRA35-[70-1000/0.1]-F[5-499/0.1]-S[5-499/0.1]-KA[0-1000/0.1]-A[10-150/0.1]
E-SFHKRRA40-[80-1000/0.1]-F[5-499/0.1]-S[5-499/0.1]-KA[0-1000/0.1]-A[12-150/0.1]
E-SFHKRRA50-[100-1000/0.1]-F[5-499/0.1]-S[5-499/0.1]-KA[0-1000/0.1]-A[14-150/0.1]
Part NumberPriceMinimum Order Qty.Volume DiscountDays to ShipSố ngày giao hàngShaft Dia. D
(mm)
Material_02 Surface Treatment_02 Length L
(mm)
Wrench Slot Retaining Ring Provided D Tolerance Keyway①[KA]
(mm)
Keyway length [A]
(mm)
F
(mm)
S
(mm)

-

1 Piece(s) 8 Day(s) 20[Steel] General structural steel or carbon steel[Surface Treatment] Black Oxide30 ~ 1000Wrench Slot Optional (Alteration)Retaining Ring Providedh80 ~ 10006 ~ 1504 ~ 4994 ~ 499

-

1 Piece(s) 8 Day(s) 25[Steel] General structural steel or carbon steel[Surface Treatment] Black Oxide50 ~ 1000Wrench Slot Optional (Alteration)Retaining Ring Providedh80 ~ 10008 ~ 1505 ~ 4995 ~ 499

-

1 Piece(s) 8 Day(s) 30[Steel] General structural steel or carbon steel[Surface Treatment] Black Oxide60 ~ 1000Wrench Slot Optional (Alteration)Retaining Ring Providedh80 ~ 10008 ~ 1505 ~ 4995 ~ 499

-

1 Piece(s) 8 Day(s) 35[Steel] General structural steel or carbon steel[Surface Treatment] Black Oxide70 ~ 1000Wrench Slot Optional (Alteration)Retaining Ring Providedh80 ~ 100010 ~ 1505 ~ 4995 ~ 499

-

1 Piece(s) 8 Day(s) 40[Steel] General structural steel or carbon steel[Surface Treatment] Black Oxide80 ~ 1000Wrench Slot Optional (Alteration)Retaining Ring Providedh80 ~ 100012 ~ 1505 ~ 4995 ~ 499

-

1 Piece(s) 8 Day(s) 50[Steel] General structural steel or carbon steel[Surface Treatment] Black Oxide100 ~ 1000Wrench Slot Optional (Alteration)Retaining Ring Providedh80 ~ 100014 ~ 1505 ~ 4995 ~ 499

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Basic InformationThông tin cơ bản

End Shape (Left) Retaining Ring Grooves on Both Ends End Shape (Right) Retaining Ring Grooves on Both Ends Hardness Unhardened
Keyway With Keyway