Project Description
D series Heavy Duty Ball Transfer Units are heavy duty application. There are thread stud type and flange mounted type.
- balls material: carbon steel, nylon, stainless steel
- casing material: carbon steel, stainless steel
D-2H—thread stud type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | B (mm) | C (mm) | D (mm) | thread | E (mm) | F (mm) | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D-2H | 6.35 | 5kg | 6kg | 12 | 9 | 12 | 1.5 | M6 | 1.5 | 1.5 | 35 |
D-3H/D-4H/D-5H/D-6H—thread stud type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | B (mm) | C (mm) | D (mm) | thread | E (mm) | F (mm) | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D-3H | 9.525 | 7kg | 8kg | 15 | 15 | 12 | 2.5 | M6 | 1.5 | 1.5 | 42 |
| D-4H | 12.7 | 8kg | 10kg | 20 | 18 | 12 | 3 | M8 | 1.5 | 1.5 | 55 |
| D-5H | 15.875 | 15kg | 20kg | 24 | 20.5 | 12 | 4 | M6 | 1.5 | 1.5 | 60 |
| D-6H | 19.05 | 50kg | 60kg | 32 | 26 | 20 | 4 | M8 | 1.5 | 1.5 | 130 |
D-8H—thread stud type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | A1 (mm) | B (mm) | C (mm) | D (mm) | thread | E (mm) | F (mm) | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D-8H | 25.4 | 100kg | 150kg | 42 | 31.3 | 42 | 21 | 7 | M10 | 1.5 | 1.5 | 210 |
D-5HC—thread stud type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) | thread | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D-5HC | 15.88 | 30kg | 40kg | 24 | 30.5 | 4 | 3 | 4.5 | 10 | 8 | M6 | 55 |
D-5HT/D-6HT—thread stud type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | A1 (mm) | B (mm) | C (mm) | D (mm) | thread | E (mm) | F (mm) | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D-5HT | 15.875 | 16kg | 20kg | 24 | 16 | 20.5 | 12 | 4 | M6 | 1.5 | 1.5 | 120 |
| D-6HT | 19.05 | 50kg | 60kg | 32 | 20 | 26 | 20 | 4 | M8 | 1.5 | 1.5 | 150 |
D-5HR/D-6HR—thread stud type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | B (mm) | C (mm) | D (mm) | thread | E (mm) | F (mm) | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D-5HR | 15.875 | 40kg | 50kg | 24 | 20.5 | 12 | 4.5 | M6 | 1.5 | 1.5 | 65 |
| D-6HR | 19.05 | 50kg | 60kg | 32 | 26 | 20 | 4 | M8 | 1.5 | 1.5 | 160 |
D-8HN—thread stud type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | A1 (mm) | B (mm) | C (mm) | D (mm) | thread | E (mm) | F (mm) | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D-8HN | 25.4 | 100kg | 150kg | 42 | 32 | 42 | 21 | 4 | M10 | 14 | 11 | 230 |
D-12HA—thread stud type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | thread | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| D-12HA | 38.1 | 250kg | 300kg | 70 | 54 | 28 | 52 | 11 | M10 | 980 |
D-12HAR—thread stud type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | thread | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| D-12HAR | 38.1 | 250kg | 300kg | 70 | 54 | 28 | 52 | 6 | M10 | 890 |
D-12HR—flange mounted type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | B (mm) | C (mm) | D (mm) | L (mm) | flange width (mm) | mount hole (quantity*diameter) | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D-12HR | 38.1 | 300kg | 350kg | 70 | 60 | 6 | 94 | 110 | 6 | 4*Φ7 | 1100 |
D-8H/D-10H/D-12H/D-16H/D-24H—flange mounted type:
| model | ball diameter (mm) | loading capacity | breaking loading | A (mm) | B (mm) | C (mm) | D (mm) | L (mm) | flange width (mm) | mount hole (quantity*diameter) | weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D-8H | 25.4 | 100kg | 150kg | 56 | 32 | 8 | 78 | 78 | 4 | 450 | |
| D-10H | 38.1 | 200kg | 250kg | 70 | 60 | 11 | 94 | 110 | 6 | 4*Φ7 | 890 |
| D-12H | 31.75 | 300kg | 350kg | 65 | 48 | 6.5 | 80 | 95 | 6 | 4*Φ7 | 1200 |
| D-16H | 50.8 | 300kg | 400kg | 95 | 80 | 16 | 120 | 140 | 10 | 4*Φ11 | 4500 |
| D-24H | 76.2 | 600kg | 800kg | 130 | 120 | 20 | 155 | 180 | 10 | 4*Φ11 | 13000 |
