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Helical Bevel Gear Reducer with 220V/380V Geared Motor Explosion Proof

Helical Bevel Gear Reducer with 220V/380V Geared Motor Explosion Proof

Package size per unit product 93.00cm * 36.00cm * 48.00cm Gross weight per unit product 189.000kg Helical Bevel Gear Mot
Basic Info
Model NO. K 77 D160M4
Layout Coaxial
Gear Shape Cylindrical Gear
Step Single-Step
Type Gear Reducer
Rated Power 11kw
Ratio 13.52
Output Torque 990nm
Output Speed 107rpm
Transport Package Plywood Box/Carton Box
Specification Iron housing
Origin Hangzhou, China
HS Code 8483409000
Production Capacity 200PCS/Day
Packaging & Delivery
Package size per unit product 93.00cm * 36.00cm * 48.00cm Gross weight per unit product 189.000kg
Product Description

Helical Bevel Gear Motor (K Type)

Input Configurations

Motor mounted
IEC B5/B14 Motor Flange (AM Flange)
Servo Motor Flange (AQA Flange)
Shaft Input (AD connection)

Output Configurations

Solid output shaft

Solid output shaft with flange

Hollow output shaft

Hollow output shaft with flange

Variants of the Helical Bevel Gear Unit Series K / KF / KA / KAF

Foot- or flange-mounted

B5 or B14 flange-mounted

Solid shaft or hollow shaft

Hollow shaft with keyed connection, shrink disk, splined hollow shaft, or Torque Arm

Technical Data:

Housing materialCast iron/Ductile iron
Housing hardnessHBS190-240
Gear material20CrMnTi alloy steel
Surface hardness of gearsHRC58°~62 °
Gear core hardnessHRC33~40
Input / Output shaft material42CrMo alloy steel
Input / Output shaft hardnessHRC25~30
Machining precision of gearsaccurate grinding, 6~5 Grade
Lubricating oilGB L-CKC220-460, Shell Omala220-460
Heat treatmenttempering, cementiting, quenching, etc.
Efficiency94%~96% (depends on the transmission stage)
Noise (MAX)60~68dB
Temp. rise (MAX)40°C
Temp. rise (Oil)(MAX)50°C
Vibration≤20µm
Backlash≤20Arcmin
Brand of bearingsChina top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, NSK.
Brand of oil sealNAK --- Taiwan or other brands requested


Specification

ModelShaft Dia.mmHorizontal Center Height mmExternal Flange Dia. mmPower
(kw)
Ratio(i)Nominal Torque(Nm)
Solid ShaftHollow Shaft
K/KF/KA/KAF37ф25ф301001600.12-2.28-102180
K/KF/KA/KAF47ф30ф351122000.18-48-126380
K/KF/KA/KAF57ф35ф401322500.25-5.58-143580
K/KF/KA/KAF67ф40ф401402500.37-7.58-143680
K/KF/KA/KAF77ф50ф501803000.75-118-1751300
K/KF/KA/KAF87ф60ф602123501.5-18.58-1972500
K/KF/KA/KAF97ф70ф702654502.2-308-1973900
K/KF/KA/KAF107ф90ф903154504-458-1976800
K/KF/KA/KAF127ф110ф1003755507.5-908-19711200
K/KF/KA/KAF157ф120ф12045066011-1108-19811700
K/KF/KA/KAF167ф160ф135500-15-1608-18632000
K/KF/KA/KAF187ф190ф155600-18.5-2008-18650000

Company Profile
PackingScenarioesFAQ
Q1: I want to buy your products, how can I pay?
A: You can pay via T/T(30%+70%), L/C ,D/P etc. Q2: How can you guarantee the quality?
A: One year's warranty against B/L date. If you meet with quality problem, please send us pictures or video to check, we promise to send spare parts or new products to replace. Our guarantee not include inappropriate operation or wrong specification selection. Q3: How we select models and specifications?
A: You can email us the series code (for example: RC series helical gearbox) as well as requirement details, such as motor power,output speed or ratio, service factor or your application...as much data as possible. If you can supply some pictures or drawings,it is nice. Q4: If we don't find what we want on your website, what should we do?
A: We offer three options:1, You can email us the pictures, drawings or descriptions details. We will try to design your products on the basis of ourstandard models.2, Our R&D department is professional for OEM/ODM products by drawing/samples, you can send us samples, we do customized design for your bulk purchasing.3, We can develop new products if they have good market. We have already developed many items for special using successful, such as special gearbox for agitator, cement conveyor, shoes machines and so on. Q5: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to accept trial order for quality testing.Q6: How about your product delivery time?
A: Normally for 20'container, it takes 25-30 workdays for RV series worm gearbox, 35-40 workdays for helical gearmotors.