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Type | D Tolerance | Material | Surface Treatment | D | L | |
Standard | With Retaining Ring | |||||
E-SFHKRR | E-SFHKRRA | h8 (Grinding Rod) | General structural steel or carbon steel | Ferroferric Oxide Protective Film | 6~50 | 15~1000 |
E-PSFHKRR | E-PSFHKRRA | Electroless Nickel Plating | ||||
E-SSFHKRR | E-SSFHKRRA | Austenitic stainless steel | - | |||
E-SFGKRR | E-SFGKRRA | g7 (Grinding Rod) | General structural steel or carbon steel | Ferroferric Oxide Protective Film | ||
E-PSFGKRR | E-PSFGKRRA | Electroless Nickel Plating | ||||
E-SSFGKRR | E-SSFGKRRA | Austenitic stainless steel | - |
Shaft Dia. | b | t | r | |||
Reference Dimension | Tolerance (N9) | Reference Dimension | Tolerance | |||
6 | 2 | -0.004 -0029 | 1.2 | +0.1 0 | 0.08~0.16 | |
8·10 | 3 | 1.8 | ||||
12 | 4 | 0 -0.03 | 2.5 | |||
13~17 | 5 | 3.0 | 0.16~0.25 | |||
18~22 | 6 | 3.5 | ||||
25·30 | 8 | 0 -0.036 | 4.0 | +0.2 0 | ||
35 | 10 | 5.0 | 0.25~0.4 | |||
40 | 12 | 0 -0.043 | 5.0 | |||
50 | 14 | 5.5 |
Retaining Ring Dimensions (Material Stainless Steel) | Retaining Ring | ||||||||
d | D | H | t | ||||||
Tolerance | Tolerance | Tolerance | Tolerance | ||||||
NETWS5 | 5 | 0 -0.12 | 11 | ±0.2 | 4.3 | 0 -0.30 | 0.6 | ±0.04 | |
NETWS7 | 7 | 0 -0.15 | 14 | 6.1 | 0 -0.35 | 0.8 |
Retaining Ring Dimensions (Material Stainless Steel) | Retaining Ring | |||||||
d3 | t | b (approx.) | a (approx.) | d0(Min.) | ||||
Tolerance | Tolerance | |||||||
STWS10 | 9.3 | ±0.15 | 1 | ±0.05 | 1.6 | 3 | 1.2 | |
STWS12 | 11.1 | ±0.18 | 1.8 | 3.2 | 1.5 | |||
STWS15 | 13.8 | 2.2 | 3.5 | 1.7 | ||||
STWS17 | 15.7 | 3.7 | ||||||
STWS20 | 18.5 | ±0.2 | 1.2 | ±0.06 | 2.7 | 3.9 | 2 | |
STWS25 | 23.2 | 3.1 | 4.3 | |||||
STWS30 | 27.9 | 1.5 | 3.5 | 4.8 |
Part Number | L 0.1mm increments | F・S 1mm increments | Keyway① | Keyway② | Keyway③ | Retaining ring model 2 accessory retaining rings (Applicable to Shafts with Retaining Rings only) | |||
Type | Dh8 | KA・A | KB・B | KC・C | |||||
Standard | With Retaining Ring | Tolerance | 1mm increments | ||||||
E-SFHKRR E-PSFHKRR E-SSFHKRR | E-SFHKRRA E-PSFHKRRA E-SSFHKRRA | 6 | 0 -0.018 | 15.0~400.0 | 2≤F・S<L/2 | KA+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 -0.022 | 15.0~500.0 | 3≤F・S<L/2 | NETWS7 | |||||
10 | 15.0~600.0 | STWS10 | |||||||
12 | 0 -0.027 | 15.0~700.0 | 4≤F・S<L/2 | STWS12 | |||||
15 | 15.0~800.0 | STWS15 | |||||||
17 | 30.0~900.0 | STWS17 | |||||||
20 | 0 -0.033 | 30.0~1000.0 | STWS20 | ||||||
25 | 50.0~1000.0 | 5≤F・S<L/2 | STWS25 | ||||||
30 | 60.0~1000.0 | STWS30 | |||||||
35 | 0 -0.039 | 70.0~1000.0 | STWS35 | ||||||
40 | 80.0~1000.0 | STWS40 | |||||||
50 | 100.0~1000.0 | STWS50 |
Part Number | L 0.1mm increments | F・S 1mm increments | Keyway① | Keyway② | Keyway③ | Retaining ring model 2 accessory retaining rings (Applicable to Shafts with Retaining Rings only) | ||||
Type | Dg7 | KA・A | KB・B | KC・C | ||||||
Standard | With Retaining Ring | Tolerance | 1mm increments | |||||||
E-SSFGKRR E-PSFGKRR E-SSFGKRR | E-SFGKRRA E-PSFGKRRA E-SSFGKRRA | 6 | 0.004 -0.016 | 15.0~400.0 | 2≤F・S<L/2 | KA+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 | 15.0~500.0 | 3≤F・S<L/2 | NETWS7 | ||||||
10 | 15.0~600.0 | STWS10 | ||||||||
12 | -0.006 -0.024 | 15.0~700.0 | 4≤F・S<L/2 | STWS12 | ||||||
13 | 15.0~700.0 | STWS13 | ||||||||
15 | 15.0~800.0 | STWS15 | ||||||||
16 | 15.0~900.0 | STWS16 | ||||||||
17 | 30.0~900.0 | STWS17 | ||||||||
18 | 30.0~900.0 | STWS18 | ||||||||
20 | -0.007 -0.028 | 30.0~1000.0 | STWS20 | |||||||
22 | 40.0~1000.0 | STWS22 | ||||||||
25 | 50.0~1000.0 | 5≤F・S<L/2 | STWS25 | |||||||
30 | 60.0~1000.0 | STWS30 | ||||||||
35 | -0.009 -0.034 | 70.0~1000.0 | STWS35 | |||||||
40 | 80.0~1000.0 | STWS40 | ||||||||
50 | 100.0~1000.0 | STWS50 |
Example of Use | |||
Recommended Applications | Flat 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. |
Medical | Semiconductor | Electronic & Electrical | ||
Smart Phones | Food | Automotive | ||
Linear Bushing Standard Type Straight Type | Bearings With Housings T-Shaped | Shaft Collars (Clamp) | ||
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 |
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 Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | Shaft 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 Oxide | 30 ~ 1000 | Wrench Slot Optional (Alteration) | Retaining Ring Provided | h8 | 0 ~ 1000 | 6 ~ 150 | 4 ~ 499 | 4 ~ 499 | ||
- | 1 Piece(s) | 8 Day(s) | 25 | [Steel] General structural steel or carbon steel | [Surface Treatment] Black Oxide | 50 ~ 1000 | Wrench Slot Optional (Alteration) | Retaining Ring Provided | h8 | 0 ~ 1000 | 8 ~ 150 | 5 ~ 499 | 5 ~ 499 | ||
- | 1 Piece(s) | 8 Day(s) | 30 | [Steel] General structural steel or carbon steel | [Surface Treatment] Black Oxide | 60 ~ 1000 | Wrench Slot Optional (Alteration) | Retaining Ring Provided | h8 | 0 ~ 1000 | 8 ~ 150 | 5 ~ 499 | 5 ~ 499 | ||
- | 1 Piece(s) | 8 Day(s) | 35 | [Steel] General structural steel or carbon steel | [Surface Treatment] Black Oxide | 70 ~ 1000 | Wrench Slot Optional (Alteration) | Retaining Ring Provided | h8 | 0 ~ 1000 | 10 ~ 150 | 5 ~ 499 | 5 ~ 499 | ||
- | 1 Piece(s) | 8 Day(s) | 40 | [Steel] General structural steel or carbon steel | [Surface Treatment] Black Oxide | 80 ~ 1000 | Wrench Slot Optional (Alteration) | Retaining Ring Provided | h8 | 0 ~ 1000 | 12 ~ 150 | 5 ~ 499 | 5 ~ 499 | ||
- | 1 Piece(s) | 8 Day(s) | 50 | [Steel] General structural steel or carbon steel | [Surface Treatment] Black Oxide | 100 ~ 1000 | Wrench Slot Optional (Alteration) | Retaining Ring Provided | h8 | 0 ~ 1000 | 14 ~ 150 | 5 ~ 499 | 5 ~ 499 |
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End Shape (Left) | Retaining Ring Grooves on Both Ends | End Shape (Right) | Retaining Ring Grooves on Both Ends | Hardness | Unhardened |
---|---|---|---|---|---|
Keyway | With Keyway |
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