JW Series Ball Screw Jack For Electric Drives

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

N/A

Input Speed:

N/A

Output Speed:

N/A

Applicable Industries:

Manufacturing Plant, Food & Beverage Factory, Farms, Construction works, Energy & Mining

Supply Ability

Supply Ability:
70000 Set/Sets per Year

Packaging & Delivery

Packaging Details
Plywood case
Port
NINGBO/SHANGHAI/GUANGZHOU/XIAMEN
Lead Time
:
Quantity(Sets) 1 – 100 >100
Est. Time(days) 30 To be negotiated

Online Customization

Product Description

Features

◆ Original modular design, biomimetic surface with owned intellectual property right.
◆ Adopt German worm hob to process the worm wheel.
◆ Low friction, long lifecycle, high efficiency.
◆ Diverse drives, motor or other power drive, also can be driven by hand.
◆ Various output type.

Main applied for

◆ Hoist and transport
◆ Building and construction
◆ Forest and paper
◆ Metal processing
◆ Agriculture and food

Technical Data

Housing material

Cast iron/Ductile iron

Housing hardness

HBS190-240

Gear material

20CrMnTi alloy steel

Surface hardness of gears

HRC58°~62 °

Gear core hardness

HRC33~40

Input / Output shaft material

42CrMo alloy steel

Input / Output shaft hardness

HRC25~30

Machining precision of gears

accurate grinding, 6~5 Grade

Lubricating oil

GB L-CKC220-460, Shell Omala220-460

Heat treatment

tempering, cementiting, quenching, etc.

Efficiency

98%

Noise (MAX)

60~68dB

Temp. rise (MAX)

40°C

Temp. rise (Oil)(MAX)

50°C

Vibration

≤20µm

Backlash

≤20Arcmin

Brand of bearings

China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK.

Brand of oil seal

NAK — Taiwan or other brands requested

Related Products

Our Company

1.It is a professional company specialized in researching,developing and selling gearboxes which was founded in 2001.

2.Redsun factory occupies 35000 Sqm and 370 staffs.

3.The annual production capacity of speed reducer is around 70000 sets.

Our Workshop

Packing & Delivery

Certifications

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.

Q: Can we buy 1 pc of each item for quality testing?

A: Yes, we are glad to accept trial order for quality testing.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shippment.
If you have another question, pls feel free to contact us.