- Catalogs
- Gears and Gear Drives (India) Pvt. Ltd
- Worm Gear Screw Jack High Performance, (WGJ Series)
Worm Gear Screw Jack High Performance, (WGJ Series)
Worm Gear Screw Jack High Performance, (WGJ Series)
This section provides a guide for selecting the appropriate worm gear screw jack based on various parameters such as nominal size, maximum lifting capacity, lifting screw type, and efficiency. It includes details on the gearbox type, ratios, lift per turn, and torque specifications.
Specifications
The document lists specifications for different sizes of worm gear screw jacks, including:
- Nominal size and type
- Maximum lifting capacity in kN
- Lifting screw dimensions
- Normal and slow ratios
- Lift per turn of the worm
- Total and screw efficiency
- Screw and worm torque at maximum lifting capacity
- Maximum permissible torque at the worm shaft
- Weight specifications without lifting screw and protection tube
Dimension Sheet
This section provides detailed dimensions for various sizes of worm gear screw jacks, including:
- Dimensions A2, B, C, D, E, F, G, ØH, ØJ k6, K1, K2, L, L1, M, O, Q, ØT f7, ØU, ØW, Z2, Z3, Z4
- Head dimensions for different configurations
Efficiency and Input RPM
The document notes that total efficiency is given for an input RPM of 300, with a factor C1 provided for other RPMs to adjust efficiency.
Additional Information
The document includes contact information for Gears and Gear Drives (India) Pvt Ltd, along with a brief mention of other products such as bevel gear screw jacks, ball screw jacks, lifting systems, electric cylinders, and more.
Catalog excerpts
Worm Gear Screw Jacks Dimension Sheet >>>>>>>>>>>>>>>>
Open the catalog to page 1
PRELIMINARY SELECTION GUIDE High Efficiency Worm Gearbox WGJ 0.5/31 to WGJ 100/200 Gearbox Type Standard High Efficiency Worm Gearbox WGJ Max lifting capacity, kN Lifting screw Tr Normal N, Slow L Ratio Lift per turn of worm, at ratio, mm Total efficiency, at ratio Screw efficiency Screw torque at max lifting capacity, Nm Worm torque at max lifting capacity, at ratio Nm Max permissible torque at worm shaft, Nm Weight without lifting screw, and protection tube, kg Weight per 100 mm of screw and protection tube, kg Gearbox Type Standard High Efficiency Worm Gearbox WGJ Max lifting capacity, kN...
Open the catalog to page 2
PRELIMINARY SELECTION CHART Column Strength Column length 3 Gears and Gear Drives (I) Pvt. Ltd.
Open the catalog to page 3
DIMENSION SHEET Nominal Size WGJ 0.5/31 to WGJ 100 /200 Type 1 4 Gears and Gear Drives (I) Pvt. Ltd.
Open the catalog to page 4
DIMENSION SHEET Nominal Size WGJ 0.5/31 to WGJ 100/200 Type 1 Size Screw A2 B C D E F G ØH ØJ k6 K1 K2 L L1 M O Q Ø T f7 ØU ØW Z2 Z3 Z4 Head I Øa k6 b c Head II Ød Øe Øf g r s ØX Head III h i k Head IV l-0.2 m n Ø o H8 p Øu v v1 5 Gears and Gear Drives (I) Pvt. Ltd.
Open the catalog to page 5
DIMENSION SHEET Nominal Size WGJ 0.5/31 to WGJ 100 /200 Type 2 6 Gears and Gear Drives (I) Pvt. Ltd.
Open the catalog to page 6
DIMENSION SHEET Nominal Size WGJ 0.5/31 to WGJ 100 /200 Type 2 Size Note: For dimension D, E, F, G, H, K1, K2 refer page 5. 7 Gears and Gear Drives (I) Pvt. Ltd.
Open the catalog to page 7
Power Transmission Technology Worm Gear Screw Jacks CLASSIC Worm Gear Screw Jacks CUBICAL Ball Screw Jack Bevel Gear Screw Jacks Electric Cylinder Bevel Gear Box, L Drive Worm Reducer Lifting Systems Gears and Gear Drives (India) Pvt Ltd (ISO 9001 : 2008 Certified) No.14, 2nd Main 2nd Cross, Sai Layout, Bhattrahalli,Virgonagar Post, Bangalore - 560049. Tel +91-8088931951 Email: [email protected] Website : www.gearsandgeardrives.com
Open the catalog to page 8All Gears and Gear Drives (India) Pvt. Ltd catalogs and technical brochures
Electric Cylinder (ECL Series)16 Pages
L / T Bevel Drive6 Pages
Bevel Gearbox Product Catalogue12 Pages
U Joint Product Catalogue4 Pages
