® 
®
BCHN Lock Nut MISUMI Type Ball Roller Transfer Units
- Brand Ahcell
- Type BCHN,BCHG,BCHO,BCHT
AHCELL Model Number:
|
Model |
d |
D |
H |
h1 |
h2 |
M |
Maximum Loading(kg) |
Net weight |
|
|
Suggested |
Breaking |
(kg) |
|||||||
|
D-6H |
6.35(1/4”) |
12 |
9.0±0.1 |
1.5 |
12.0 |
M6 |
5 |
6 |
0.035 |
|
D-9H |
9.53(3/8”) |
15 |
15.0±0.1 |
1.5 |
12.0 |
M6 |
7 |
8 |
0.042 |
|
D-12H |
12.70(1/2”) |
20 |
18.0±0.1 |
3.0 |
12.0 |
M8 |
8 |
10 |
0.055 |
|
D-15H |
15.88(5/8”) |
24 |
20.5±0.1 |
4.0 |
12.0 |
M8 |
15 |
20 |
0.120 |
|
D-19H |
19.05(3/4”) |
32 |
26.0±0.1 |
4.0 |
12.0 |
M8 |
40 |
50 |
0.250 |
MISUMI Model Number:
| Type | [ M ]Material | |||
| (1) Body | (2) Spacer | (3) Main Ball | (4) Sub Balls | |
| BCHN | 304 Stainless Steel | 440C Stainless Steel HRC55~ | ||
| BCHF | ||||
Specifications
| Part Number | L1 | H | M | L | d | B | (ℓ) |
Allowable Load N (kgf) |
|
| Type | D1 | ||||||||
| BCHN | 12 | 1.5 | 6.5 | 6 | 15 | 5.56 | 3 | 3.5 | 41 (4.2) |
| 16 | 2.5 | 9.5 | 8.73 | 55 (5.6) | |||||
| 19 | 3.5 | 11.5 | 8 | 20 | 10.32 | 4 | 5 | 62 (6.3) | |
| 25 | 5.3 | 14.7 | 15.87 | 343 (35) | |||||
| 31 | 6.3 | 18.7 | 10 | 25 | 19.05 | 5 | 6 | 412 (42) | |
| Type | [ M ]Material | ||||
| ①Main Ball | ②Cover | ③Bearing | ④Sub Ball | ⑤Threaded Section | |
| BCHG | 52100 Bearing Steel | 1018 Carbon Steel | SCM415 Alloy Steel (JIS) | 52100 Bearing Steel | SCM415 Alloy Steel (JIS) |
| BCHO | |||||
| BCHT | Low Carbon SteelD | 4137 Alloy Steel | |||
Specifications
| Part Number | D | D1 | d | h1 | h2 | F1 | Allowable Load N(kgf) | |
| Type | No. | |||||||
| BCHG | 24 | 24 | - | 15.875 | 20.5 | 12 | 4 | 196.1 (20) |
| BCHO | 32 | 32 | - | 19.05 | 26 | 20 | 4 | 490.3 (50) |
| BCHT | 42 | 42 | 31.3 | 25.40 | 42 | 21 | 7.4 |
784.5 (80) |
