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Part Number
Configured Part Number is shown.


When wall thickness is 2mm or less (D-P)/2≤2, R is 0.5.
Since the wall thickness of the countersunk hole is only about 1.5mm and the product is hard, make sure that the flange edge fits with the mounting surface before locking the bolt. Otherwise there is a risk of rupture of the countersunk hole.
The I.D. tolerance of bushing is high. If a vernier caliper is used for detection, the measurement result will be too small. It is recommended to use a high-precision measuring tool (internal micrometer or plug gauge, etc.) for detection.| Type | Material | Surface Treatment | Hardness |
| E-JBEH | Alloy tool steel or bearing steel | - | 56~60HRC |
| E-JBEMH | Electroless Nickel Plating | 56~60HRC |
If there are requirements for rust prevention, give priority to products with surface treatment of electroless nickel plating.| Type | Material | Surface Treatment | Hardness |
| E-JBFR | General structural steel or carbon steel | - | - |
| E-JBFM | Electroless Nickel Plating | - | |
| E-JBFK | - | 45~50HRC | |
| E-JBFN | Electroless Nickel Plating |
If there are requirements for rust prevention, give priority to products with surface treatment of electroless nickel plating.| Part Number | PH70.01mm increments | WH70.01mm increments | L1mm increments | T | H | A | B | d | d1 | h | ||
Type | D | D Tolerance g6 | ||||||||||
| E-JBEH E-JBEMH | 10 | -0.005 -0.014 | 4.00~8.00 | 3.00≤W<P | 8~40 L+T≤P×3 | 5 | 25 | 17 | 12 | 3.3 | 6.5 | 3.5 |
| 12 | -0.006 -0.017 | 4.00~10.00 | 28 | 20 | 15 | |||||||
| 16 | 8.00~14.00 | 6 | 36 | 26 | 22 | 4.5 | 8 | 4.5 | ||||
| 20 | -0.007 -0.02 | 10.00~18.00 | 40 | 30 | 25 | |||||||
| 25 | 13.00~22.00 | 44 | 34 | 30 | ||||||||
| 30 | 16.00~25.00 | 8 | 56 | 42 | 35 | 6.6 | 11 | 6.5 | ||||
| 35 | -0.009 -0.025 | 18.0~25.00 | 60 | 46 | 40 | |||||||
| Part Number | P0.1mm increments | W0.1mm increments | L1mm increments | T | H | A | B | d | |
Type | D | ||||||||
| E-JBFR E-JBFM E-JBFK E-JBFN | 10 | 4.0~8.0 | 4.0≤W<P | 5~40 L+T≤P×3 | 3 | 25 | 17 | 12 | 5 |
| 12 | 4.0~10.0 | 28 | 20 | 15 | |||||
| 15 | 8.0~13.0 | 40 | 30 | 17 | 6 | ||||
| 16 | 8.0~14.0 | 20 | |||||||
| 18 | 10.0~16.0 | ||||||||
| 20 | 10.0~18.0 | 22 | |||||||
| 25 | 13.0~22.0 | 4 | 44 | 34 | 30 | ||||
| 30 | 16.0~25.0 | 5 | 56 | 42 | 35 | 8 | |||
| 35 | 18.0~25.0 | 60 | 46 | 40 | |||||
Dimensional Tolerance Fit Table| D Dimension Tolerance | ||
| Mounting Material | m7 | p7 |
| Steel | αX99.93% | αX99.90% |
| Aluminum Alloy | αX99.96% | αX99.93% |
Table of Dimensions Without Indicated Tolerance| Lithium battery | Smart Phones | Electronic & Electrical | ||
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| Semiconductor | Medical | Food | ||
![]() | ![]() | ![]() |
| Locating Pins Large Head, Tapered, Press Fit, Standard | Fixture Bushings Straight, Standard | Small Diameter Locating Pins Straight | ||
![]() | ![]() | ![]() | ||
| Recommended model: JPBB6-10 | Recommended model: JBA12-10 | Recommended model: SPKS-D1-L5 | ||
| Advantages: suitable for various working conditions, widely used | Advantages: easy to install, rich in specifications | Advantages: suitable for use in confined space |
Positioning Technology
Anti-rust Reference for MetalCAD Data download and 3D preview are not available because the part number has not yet been determined.
| Part Number |
|---|
| E-JBEH10-P[4-8/0.01]-W[3-7.99/0.01]-L[8-40/1] |
| E-JBEH12-P[4-10/0.01]-W[3-9.99/0.01]-L[8-40/1] |
| E-JBEH16-P[8-14/0.01]-W[3-13.99/0.01]-L[8-40/1] |
| E-JBEH20-P[10-18/0.01]-W[3-17.99/0.01]-L[8-40/1] |
| E-JBEH25-P[13-22/0.01]-W[3-21.99/0.01]-L[8-40/1] |
| E-JBEH30-P[16-25/0.01]-W[3-24.99/0.01]-L[8-40/1] |
| E-JBEH35-P[18-25/0.01]-W[3-24.99/0.01]-L[8-40/1] |
| E-JBEMH10-P[4-8/0.01]-W[3-7.99/0.01]-L[8-40/1] |
| E-JBEMH12-P[4-10/0.01]-W[3-9.99/0.01]-L[8-40/1] |
| E-JBEMH16-P[8-14/0.01]-W[3-13.99/0.01]-L[8-40/1] |
| E-JBEMH20-P[10-18/0.01]-W[3-17.99/0.01]-L[8-40/1] |
| E-JBEMH25-P[13-22/0.01]-W[3-21.99/0.01]-L[8-40/1] |
| E-JBEMH30-P[16-25/0.01]-W[3-24.99/0.01]-L[8-40/1] |
| E-JBEMH35-P[18-25/0.01]-W[3-24.99/0.01]-L[8-40/1] |
| E-JBFK10-P[4-8/0.1]-W[4-7.9/0.1]-L[5-40/1] |
| E-JBFK12-P[4-10/0.1]-W[4-9.9/0.1]-L[5-40/1] |
| E-JBFK15-P[8-13/0.1]-W[4-13.9/0.1]-L[5-40/1] |
| E-JBFK16-P[8-14/0.1]-W[4-13.9/0.1]-L[5-40/1] |
| E-JBFK18-P[10-16/0.1]-W[4-15.9/0.1]-L[5-40/1] |
| E-JBFK20-P[10-18/0.1]-W[4-17.9/0.1]-L[5-40/1] |
| E-JBFK25-P[13-22/0.1]-W[4-21.9/0.1]-L[5-40/1] |
| E-JBFK30-P[16-25/0.1]-W[4-24.9/0.1]-L[5-40/1] |
| E-JBFK35-P[18-25/0.1]-W[4-24.9/0.1]-L[5-40/1] |
| E-JBFM10-P[4-8/0.1]-W[4-7.9/0.1]-L[5-40/1] |
| E-JBFM12-P[4-10/0.1]-W[4-9.9/0.1]-L[5-40/1] |
| E-JBFM15-P[8-13/0.1]-W[4-12.9/0.1]-L[5-40/1] |
| E-JBFM16-P[8-14/0.1]-W[4-13.9/0.1]-L[5-40/1] |
| E-JBFM18-P[10-16/0.1]-W[4-15.9/0.1]-L[5-40/1] |
| E-JBFM20-P[10-18/0.1]-W[4-17.9/0.1]-L[5-40/1] |
| E-JBFM25-P[13-22/0.1]-W[4-21.9/0.1]-L[5-40/1] |
| E-JBFM30-P[16-25/0.1]-W[4-24.9/0.1]-L[5-40/1] |
| E-JBFM35-P[18-25/0.1]-W[4-24.9/0.1]-L[5-40/1] |
| E-JBFN10-P[4-8/0.1]-W[4-7.9/0.1]-L[5-40/1] |
| E-JBFN12-P[4-10/0.1]-W[4-9.9/0.1]-L[5-40/1] |
| E-JBFN15-P[8-13/0.1]-W[4-12.9/0.1]-L[5-40/1] |
| E-JBFN16-P[8-14/0.1]-W[4-13.9/0.1]-L[5-40/1] |
| E-JBFN18-P[10-16/0.1]-W[4-15.9/0.1]-L[5-40/1] |
| E-JBFN20-P[10-18/0.1]-W[4-17.9/0.1]-L[5-40/1] |
| E-JBFN25-P[13-22/0.1]-W[4-21.9/0.1]-L[5-40/1] |
| E-JBFN30-P[16-25/0.1]-W[4-24.9/0.1]-L[5-40/1] |
| E-JBFN35-P[18-25/0.1]-W[4-24.9/0.1]-L[5-40/1] |
| E-JBFR10-P[4-8/0.1]-W[4-7.9/0.1]-L[5-40/1] |
| E-JBFR12-P[4-10/0.1]-W[4-9.9/0.1]-L[5-40/1] |
| E-JBFR15-P[8-13/0.1]-W[4-12.9/0.1]-L[5-40/1] |
| E-JBFR16-P[8-14/0.1]-W[4-13.9/0.1]-L[5-40/1] |
| E-JBFR18-P[10-16/0.1]-W[4-15.9/0.1]-L[5-40/1] |
| E-JBFR20-P[10-18/0.1]-W[4-17.9/0.1]-L[5-40/1] |
| E-JBFR25-P[13-22/0.1]-W[4-21.9/0.1]-L[5-40/1] |
| E-JBFR30-P[16-25/0.1]-W[4-24.9/0.1]-L[5-40/1] |
| E-JBFR35-P[18-25/0.1]-W[4-24.9/0.1]-L[5-40/1] |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Outer Diameter (mm) | O.D. Tolerance | Material | Surface Treatment | Hardness | Inner Dia. P (mm) | D Tolerance | Length L (mm) | W (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | 9 Day(s) | 10 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Not Provided | 56~60HRC | 4 ~ 8 | g7 | 8 ~ 40 | 3 ~ 7.99 | ||
- | 1 Piece(s) | 9 Day(s) | 12 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Not Provided | 56~60HRC | 4 ~ 10 | g7 | 8 ~ 40 | 3 ~ 9.99 | ||
- | 1 Piece(s) | 9 Day(s) | 16 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Not Provided | 56~60HRC | 8 ~ 14 | g7 | 8 ~ 40 | 3 ~ 13.99 | ||
- | 1 Piece(s) | 9 Day(s) | 20 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Not Provided | 56~60HRC | 10 ~ 18 | g7 | 8 ~ 40 | 3 ~ 17.99 | ||
- | 1 Piece(s) | 9 Day(s) | 25 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Not Provided | 56~60HRC | 13 ~ 22 | g7 | 8 ~ 40 | 3 ~ 21.99 | ||
- | 1 Piece(s) | 9 Day(s) | 30 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Not Provided | 56~60HRC | 16 ~ 25 | g7 | 8 ~ 40 | 3 ~ 24.99 | ||
- | 1 Piece(s) | 9 Day(s) | 35 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Not Provided | 56~60HRC | 18 ~ 25 | g7 | 8 ~ 40 | 3 ~ 24.99 | ||
- | 1 Piece(s) | 9 Day(s) | 10 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Electroless Nickel Plating | 56~60HRC | 4 ~ 8 | g7 | 8 ~ 40 | 3 ~ 7.99 | ||
- | 1 Piece(s) | 9 Day(s) | 12 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Electroless Nickel Plating | 56~60HRC | 4 ~ 10 | g7 | 8 ~ 40 | 3 ~ 9.99 | ||
- | 1 Piece(s) | 9 Day(s) | 16 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Electroless Nickel Plating | 56~60HRC | 8 ~ 14 | g7 | 8 ~ 40 | 3 ~ 13.99 | ||
- | 1 Piece(s) | 9 Day(s) | 20 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Electroless Nickel Plating | 56~60HRC | 10 ~ 18 | g7 | 8 ~ 40 | 3 ~ 17.99 | ||
- | 1 Piece(s) | 9 Day(s) | 25 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Electroless Nickel Plating | 56~60HRC | 13 ~ 22 | g7 | 8 ~ 40 | 3 ~ 21.99 | ||
- | 1 Piece(s) | 9 Day(s) | 30 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Electroless Nickel Plating | 56~60HRC | 16 ~ 25 | g7 | 8 ~ 40 | 3 ~ 24.99 | ||
- | 1 Piece(s) | 9 Day(s) | 35 | - | [Steel] Equivalent to 9CrWMn (alloy tool steel or bearing steel) | Electroless Nickel Plating | 56~60HRC | 18 ~ 25 | g7 | 8 ~ 40 | 3 ~ 24.99 | ||
- | 1 Piece(s) | 9 Day(s) | 10 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | 45~50HRC | 4 ~ 8 | - | 5 ~ 40 | 4 ~ 7.9 | ||
- | 1 Piece(s) | 9 Day(s) | 12 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | 45~50HRC | 4 ~ 10 | - | 5 ~ 40 | 4 ~ 9.9 | ||
- | 1 Piece(s) | 9 Day(s) | 15 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | 45~50HRC | 8 ~ 13 | - | 5 ~ 40 | 4 ~ 13.9 | ||
- | 1 Piece(s) | 9 Day(s) | 16 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | 45~50HRC | 8 ~ 14 | - | 5 ~ 40 | 4 ~ 13.9 | ||
- | 1 Piece(s) | 9 Day(s) | 18 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | 45~50HRC | 10 ~ 16 | - | 5 ~ 40 | 4 ~ 15.9 | ||
- | 1 Piece(s) | 9 Day(s) | 20 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | 45~50HRC | 10 ~ 18 | - | 5 ~ 40 | 4 ~ 17.9 | ||
- | 1 Piece(s) | 9 Day(s) | 25 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | 45~50HRC | 13 ~ 22 | - | 5 ~ 40 | 4 ~ 21.9 | ||
- | 1 Piece(s) | 9 Day(s) | 30 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | 45~50HRC | 16 ~ 25 | - | 5 ~ 40 | 4 ~ 24.9 | ||
- | 1 Piece(s) | 9 Day(s) | 35 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | 45~50HRC | 18 ~ 25 | - | 5 ~ 40 | 4 ~ 24.9 | ||
- | 1 Piece(s) | 9 Day(s) | 10 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | Not Provided | 4 ~ 8 | - | 5 ~ 40 | 4 ~ 7.9 | ||
- | 1 Piece(s) | 9 Day(s) | 12 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | Not Provided | 4 ~ 10 | - | 5 ~ 40 | 4 ~ 9.9 | ||
- | 1 Piece(s) | 9 Day(s) | 15 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | Not Provided | 8 ~ 13 | - | 5 ~ 40 | 4 ~ 12.9 | ||
- | 1 Piece(s) | 9 Day(s) | 16 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | Not Provided | 8 ~ 14 | - | 5 ~ 40 | 4 ~ 13.9 | ||
- | 1 Piece(s) | 9 Day(s) | 18 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | Not Provided | 10 ~ 16 | - | 5 ~ 40 | 4 ~ 15.9 | ||
- | 1 Piece(s) | 9 Day(s) | 20 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | Not Provided | 10 ~ 18 | - | 5 ~ 40 | 4 ~ 17.9 | ||
- | 1 Piece(s) | 9 Day(s) | 25 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | Not Provided | 13 ~ 22 | - | 5 ~ 40 | 4 ~ 21.9 | ||
- | 1 Piece(s) | 9 Day(s) | 30 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | Not Provided | 16 ~ 25 | - | 5 ~ 40 | 4 ~ 24.9 | ||
- | 1 Piece(s) | 9 Day(s) | 35 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | Not Provided | 18 ~ 25 | - | 5 ~ 40 | 4 ~ 24.9 | ||
- | 1 Piece(s) | 9 Day(s) | 10 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | 45~50HRC | 4 ~ 8 | - | 5 ~ 40 | 4 ~ 7.9 | ||
- | 1 Piece(s) | 9 Day(s) | 12 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | 45~50HRC | 4 ~ 10 | - | 5 ~ 40 | 4 ~ 9.9 | ||
- | 1 Piece(s) | 9 Day(s) | 15 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | 45~50HRC | 8 ~ 13 | - | 5 ~ 40 | 4 ~ 12.9 | ||
- | 1 Piece(s) | 9 Day(s) | 16 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | 45~50HRC | 8 ~ 14 | - | 5 ~ 40 | 4 ~ 13.9 | ||
- | 1 Piece(s) | 9 Day(s) | 18 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | 45~50HRC | 10 ~ 16 | - | 5 ~ 40 | 4 ~ 15.9 | ||
- | 1 Piece(s) | 9 Day(s) | 20 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | 45~50HRC | 10 ~ 18 | - | 5 ~ 40 | 4 ~ 17.9 | ||
- | 1 Piece(s) | 9 Day(s) | 25 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | 45~50HRC | 13 ~ 22 | - | 5 ~ 40 | 4 ~ 21.9 | ||
- | 1 Piece(s) | 9 Day(s) | 30 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | 45~50HRC | 16 ~ 25 | - | 5 ~ 40 | 4 ~ 24.9 | ||
- | 1 Piece(s) | 9 Day(s) | 35 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Electroless Nickel Plating | 45~50HRC | 18 ~ 25 | - | 5 ~ 40 | 4 ~ 24.9 | ||
- | 1 Piece(s) | 9 Day(s) | 10 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | Not Provided | 4 ~ 8 | - | 5 ~ 40 | 4 ~ 7.9 | ||
- | 1 Piece(s) | 9 Day(s) | 12 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | Not Provided | 4 ~ 10 | - | 5 ~ 40 | 4 ~ 9.9 | ||
- | 1 Piece(s) | 9 Day(s) | 15 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | Not Provided | 8 ~ 13 | - | 5 ~ 40 | 4 ~ 12.9 | ||
- | 1 Piece(s) | 9 Day(s) | 16 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | Not Provided | 8 ~ 14 | - | 5 ~ 40 | 4 ~ 13.9 | ||
- | 1 Piece(s) | 9 Day(s) | 18 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | Not Provided | 10 ~ 16 | - | 5 ~ 40 | 4 ~ 15.9 | ||
- | 1 Piece(s) | 9 Day(s) | 20 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | Not Provided | 10 ~ 18 | - | 5 ~ 40 | 4 ~ 17.9 | ||
- | 1 Piece(s) | 9 Day(s) | 25 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | Not Provided | 13 ~ 22 | - | 5 ~ 40 | 4 ~ 21.9 | ||
- | 1 Piece(s) | 9 Day(s) | 30 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | Not Provided | 16 ~ 25 | - | 5 ~ 40 | 4 ~ 24.9 | ||
- | 1 Piece(s) | 9 Day(s) | 35 | 0 / -0.2 | [Steel] General structural steel or carbon steel | Not Provided | Not Provided | 18 ~ 25 | - | 5 ~ 40 | 4 ~ 24.9 |
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| Basic Shape | Flanged | I.D. Shape | Oval | Fixing Support | Not Provided |
|---|---|---|---|---|---|
| Type | Bushing |
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