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Zero-Max B-QD Phas-Lok coupling hub designed for use with QD Type JA bushings. This phasing-style hub provides precise angular adjustment and secure shaft mounting in power transmission applications. Constructed from durable steel for reliable performance.
MODEL B-QD
Contact supplier for technical support on: 800-533-1731
$271.60 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Bolt Circle (G)
2.875 inches, 73.03 mm
Dimension (C)
3.33 inches, 84.53 mm
Dimension (D)
0.19 inches, 4.83 mm
Dimension (E)
0.52 inches, 13.21 mm
Dimension (F)
2.13 inches, 53.98 mm
Minimum Sprocket Size for Chain Size 100
13
Minimum Sprocket Size for Chain Size 25
52
Minimum Sprocket Size for Chain Size 35
32
Minimum Sprocket Size for Chain Size 40
24
Minimum Sprocket Size for Chain Size 41
24
Minimum Sprocket Size for Chain Size 50
21
Minimum Sprocket Size for Chain Size 60
19
Minimum Sprocket Size for Chain Size 80
15
Overall Diameter (A)
3.750 inches, 95.25 mm
Overall Width (B)
1.72 inches, 43.69 mm
Threaded Holes (H)
(3) 3/8 in-16 x 1/2 in Deep, (3) 3/8 in-16 x 12.7 mm Deep
Use with QD Bushing
"JA" Series, "JA" Series
Specifications
| G | 2 7/8 Dia. B/C |
| H | (3) 3/8-16 x 1/2 |
| Minimum Sprocket Size for Chain Size 100 | 12 |
| Minimum Sprocket Size for Chain Size 120 | 11 |
| Minimum Sprocket Size for Chain Size 25 | 52 |
| Minimum Sprocket Size for Chain Size 35 | 32 |
| Minimum Sprocket Size for Chain Size 40 | 24 |
| Minimum Sprocket Size for Chain Size 41 | 24 |
| Minimum Sprocket Size for Chain Size 50 | 21 |
| Minimum Sprocket Size for Chain Size 60 | 18 |
| Minimum Sprocket Size for Chain Size 80 | 14 |
| Product Name | Phas-Lok for QD Bushings |
| Brand | Schunk |
| Model | 23001907 |
| Brand | Schunk |
| Model | 1422529 |