Ever-Power Corporation , announces its right angle NEMA gearbox made to IP65 specs for use in clean straight down applications in packaging tools and comparable machinery. Rated backlash is 30 arc-minutes with choices for 4 or 8 arc-minutes. The 
NEMA 34 flanged gearbox has 440C Stainless bearings with seals and Nitrile o-rings shaft seals on both input and result. All fasteners are stainless steel. Hard anodized aluminium or 316 Stainless housings can be found. Customizing for other than NEMA motors or your unique application is very easily done.
This Nema 17 stepper motor with 39mm body and 1.68A rated current, integrated with a 41mm Planetary gearbox of 5:1 equipment ratio. It’s a great choice to applications that with particular space but require low acceleration and/or high torque.
Electrical Specification
Manufacturer Part Amount: 17HS15-1684S-HG5
Motor Type: Bipolar Stepper
Step Angle: 0.36 deg
Keeping Torque without Gearbox: 39Ncm(55oz.in)
Rated Current/phase: 1.68A
Phase Resistance: 1.6ohms
Voltage: 2.7V
Inductance: 3.2mH ± 20%(1KHz)
Gearbox Specifications
Gearbox Type: Planetary
Gear Ratio: 5 : 1
Efficiency: 95%
Backlash at No-load: <=15 arcmin
Max. Permissible Torque: 3.5Nm(495.6oz.in)
Moment Permissible Torque: 6Nm(849.7oz.in)
Max. Radial Load: 150N
Ambient Temperature: -10 – 90℃
Insulation Class: B
Noise: <=50 dB
Life: 20000 h
Physical Specifications
Frame Size: 42 x 42mm
Motor Length: 39mm
Gearbox Length: 41mm
Shaft Diameter: Φ8mm
Shaft Length: 23.5mm
Key-way Length: 14mm
Number of Leads: 4
Lead Length: 320mm
Weight: 680g
Replaced by the 3325_0, a electric motor with the same NEMA size and same torque.
This NEMA-17 motor has an integrated Planetary gearbox with a 52/11 :1 ratio. It generates 16.2 Kg-cm of torque at 1.68 Amps.
When connected to a 1067 – EP, the 3317 has a maximum swiftness of just a little over 900 RPM. At the output of the gearbox, the step angle is a little under 0.35°. With all the step angle in calculations, you should derive the exact step angle by dividing 1.8° by the gearbox decrease ratio.
This particular revision of the 3317 is made by a different producer, but should behave very similarly to the revision 0 version.
Brother Gearmotors NEMA C-Face Speed Reducers
The gears in these NEMA C-Face speed reducers are high strength, maintenance free and will be mounted in virtually any path with their slip fit “O” ring design. Low to high decrease ratios, flange attach or foot install types, right angle or hollow shaft correct angle types available. Match NEMA C-Encounter AC motors, brushless DC motors and brushed DC motors.
For 1/2 HP up to 3 HP Motors
NEMA C-Encounter, 140TC and 180TC input flanges
Inline Helical Gear Quickness Reducers
Right-Angle Hypoid Gear Speed Reducers
Product Lineup
Product Features
Allowable Torque
Downloads & Reference
NEMA C-Face Swiftness Reducers Lineup
Output Power
Gear Type
Input Power
Gear Ratios
Maximum Input Speed
NEMA 56C Speed Reducers
NEMA C-Face Speed Reducers
Parallel Shaft (Foot Mount)
1/2 HP
1 HP
2 HP
3 HP
5:1 ~ 200:1 3600 r/min
Parallel Shaft (Flange Install)
Right-Angle Hollow Shaft
5:1 ~ 240:1
Right-Angle Solid Shaft
5:1 ~ 240:1
*Torque and Rate vary based on input voltage and frequency, please review product specifications for details.
Longer Life
In comparison to a spur gear of approximately the same pitch size, Helical gears can transfer high loads at greater speeds. This is because of the gradual engagement of one’s teeth and clean transfer of the load.
Helical Gears
Lightweight and Compact
Die cast aluminum gear housings make these swiftness reducers light in weight, allowing engineers to create less expensive mounting provisions
Maintenance Free
High-quality synthetic grease can be used in every gearboxes. They are stuffed at the factory and do not require maintenance filling or level checks. This saves precious time at create and eliminates concern for costly oil disposal required by the EPA.
Mount in virtually any Direction
These gearboxes are sealed with machine “slip” suit “O” rings and double lip springtime shaft seals upon both motor and insight shaft and output shaft driver. Therefore, the gear motors could be mounted in virtually any conceivable path without concern for the positioning of a breather plug.
NEMA Result Flange Planetary Gearboxes, Max. Ratio 1000:1
Spec
Gearing Arrangement:Planetary,Spur
Frame Size:42.6/60/90/115/145 mm
Ratio:3~1000:1
Nominal Output Torque:8~215 N.m
Nominal Input Speed:2500~4000 rpm
Max. Input Speed:5000~6000 rpm
Backlash:12~15 arcmin, three stages, 6~9 arcmin, single stage, 8~12 arcmin, two stages
Noise Level:60~67 dBA/1m
Enclosure:IP65
Lubrication:Synthetic Lubricant
Key Features
The Ever-Power EP Series gearboxes include a NEMA output flange with metric shaft, to offer exceptional torque ratings and capacity for many of present servo and stepper movement control applications. The gearboxes are drop-ins for most industry standards and available from single to three levels with ratios 3:1 up to 1000:1, the best backlash of < 6 arc-a few minutes. Adapters for all servo and stepper motors.
Features:
5 frame sizes with NEMA 17, 23, 34, 42, 56 flange and metric shaft
Backlash only 6 arc-minutes
Ratios up to 1000:1
High radial and axial loading capacity
20,000 hours service life
Synthetic grease, maintenance free
Reliable operating performance, cost effective integration