Speed ratio range: 3-100
Accuracy range: 8-16arcmin
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Product features:
1. Spiral bevel gear mechanism to achieve right-angle steering output
2. Square flange shaft output
3. Paired with straight gear transmission, single cantilever structure, extremely cost-effective
4. The input shaft can be opened with a keyway
5. Return clearance 8-16arcmin
Advantages:
Space-Saving Design: Right-angle configuration allows compact integration in machinery layouts.
High Torque Capacity: Capable of handling demanding loads while maintaining smooth operation.
Precision Control: Low backlash ensures accurate positioning for stepper motor applications.
Durable and Reliable: High-quality materials and precise engineering guarantee longevity.
Customizable Options: OEM flexibility provides tailored solutions for different applications.
Specification range: 60-160
Speed ratio range: 3-100
Accuracy range: 8-16arcmin
The Newgear Spur Right Angle Bevel Gearbox PVFN for Nema 17 combines compact design, high torque, and precision motion control in one efficient package. With low backlash, durable construction, and OEM customization options, the PVFN gearbox ensures reliable, precise, and smooth operation for a variety of industrial and automation applications.
For manufacturers and engineers seeking space-saving, high-performance, and customizable right-angle gear solutions, the PVFN series delivers exceptional value and versatility.
Technical Parameters | Model Series | PVFN60 | PVFN90 | PVFN120 | ||
Maximum Torque | Nm | 1.5 Time Rated Torque | ||||
Emergency Braking Torque | Nm | 2 Time Rated Torque | ||||
Maximum Allowable Radial Force | N | 240 | 450 | 1240 | ||
Maximum Allowable Axial Force | N | 220 | 430 | 1000 | ||
Torsion Rigidity | Nm/arcmin | 1.8 | 4.85 | 11 | ||
Maximum Input Speed | rpm | 8000 | 6000 | 6000 | ||
Rated Input Speed | rpm | 4000 | 3500 | 3500 | ||
Noise | dB | ≤58 | ≤60 | ≤65 | ||
Average Life Span | h | 20000 | ||||
Full Load Efficiency | % | L1≥95% L2≥92% | ||||
Backlash | P1 | L1 | arcmin | ≤8 | ≤8 | ≤8 |
L2 | arcmin | ≤12 | ≤12 | ≤12 | ||
P2 | L1 | arcmin | ≤16 | ≤16 | ≤16 | |
L2 | arcmin | ≤20 | ≤20 | ≤20 | ||
Moment of Inertia | L1 | 3 | Kg.cm° | 0.46 | 1.73 | 12.78 |
4 | Kg.cm2 | 0.46 | 1.73 | 12.78 | ||
5 | Kg.cm2 | 0.46 | 1.73 | 12.78 | ||
7 | Kg.cm° | 0.41 | 1.42 | 11.38 | ||
10 | Kg.cm2 | 0.41 | 1.42 | 11.38 | ||
L2 | 12 | Kg.cm2 | 0.44 | 1.49 | 12.18 | |
15 | Kg.cm2 | 0.44 | 1.49 | 12.18 | ||
16 | Kg.cm' | 0.44 | 1.49 | 12.18 | ||
20 | Kg.cm2 | 0.44 | 1.49 | 12.18 | ||
25 | Kg.cm2 | 0.44 | 1.49 | 12.18 | ||
28 | Kg.cm' | 0.44 | 1.49 | 12.18 | ||
30 | Kg.cm2 | 0.44 | 1.49 | 12.18 | ||
35 | Kg.cm2 | 0.44 | 1.49 | 12.18 | ||
40 | Kg.cm° | 0.44 | 1.49 | 12.18 | ||
50 | Kg.cm2 | 0.34 | 1.25 | 11.48 | ||
70 | Kg.cm2 | 0.34 | 1.25 | 11.48 | ||
100 | Kg.cm° | 0.34 | 1.25 | 11.48 |
Technical Parameters | Model Series | PVFN60 | PVFN90 | PVFN120 | ||
Specification | Ratio | |||||
Rated Torque | L1 | 3 | 27 | 96 | 161 | |
4 | 40 | 122 | 210 | |||
5 | 40 | 122 | 210 | |||
7 | 34 | 95 | 170 | |||
10 | 16 | 56 | 86 | |||
L2 | 12 | 27 | 96 | 161 | ||
15 | 27 | 96 | 161 | |||
16 | 40 | 122 | 210 | |||
20 | 40 | 122 | 210 | |||
25 | 40 | 122 | 210 | |||
28 | 40 | 122 | 210 | |||
30 | 27 | 96 | 161 | |||
35 | 40 | 122 | 210 | |||
40 | 40 | 122 | 210 | |||
50 | 40 | 122 | 210 | |||
70 | 34 | 95 | 170 | |||
100 | 16 | 56 | 86 | |||
Degree of protection | IP65 | |||||
Operating Temperature | —10°C to 90°C | |||||
Weight(Kg) | L1 | 1.7 | 4.4 | 10 | ||
L2 | 1.9 | 5.0 | 13 |
Product features: