Coupling Nut (BJ744)
Brand :
IMAO
Caution
Product Description
Can be used for the extension of bolts, etc. Steel and stainless steel types are available. Screw sizes from M6 to M24 (M6 to M12 for stainless steel) are available.
Coupling Nut (BJ744)
Steel
SUS
Dimensional drawing
| Steel | SUS | M | H | W | Mass (g) |
|---|---|---|---|---|---|
| Part Number | Part Number | ||||
| BJ744-06001 | BJ744-06001-SUS | M6 × 1 | 18 | 10 | 8 |
| BJ744-08001 | - | M8 × 1.25 | 24 | 13 | 30 |
| - | BJ744-08001-SUS | 14 | |||
| BJ744-10001 | BJ744-10001-SUS | M10 × 1.5 | 30 | 17 | 50 |
| BJ744-12001 | BJ744-12001-SUS | M12 × 1.75 | 36 | 19 | 60 |
| BJ744-16001 | - | M16 × 2 | 48 | 24 | 90 |
| BJ744-20001 | - | M20 × 2.5 | 60 | 30 | 130 |
| BJ744-24001 | - | M24 × 3 | 72 | 36 | 375 |
Use Examples/Methods
Usage
Material And Finish
BJ744
- S45C
- Quenching and tempering
- Black oxide coating
- HRC33 to 39
BJ744-SUS
- SUS304