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Hot Sale high quality S Series Helical Geared gearmotor reducer

Categories Worm Gear Reducer
Brand Name: East
Model Number: R-RF series
Certification: ce
Place of Origin: china
MOQ: 1
Price: 100
Payment Terms: L/C, D/P, T/T, Western Union
Supply Ability: 500 Set/Sets per Week
Packaging Details: wooden box
Gearing Arrangem: ment: Worm
Rated Power: 0.18-90Kw: 0.18-90Kw
Input Speed:: 710-2000rpm
Output Speed:: 1.8-61rpm
Place of Origin:: Jiangsu, China (Mainland)
Function:: Driving
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    • Product Details
    • Company Profile

    Hot Sale high quality S Series Helical Geared gearmotor reducer

    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
    94%~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 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
    SIZE
    Shaft Dia.(mm)
    Solid Hallow
    Center Height
    Output Flange Dia.(mm)
    Power(kw)
    Ratio
    Permissible Torque(N.m)
    Weight(KGS)
    37
    φ20k6
    φ20h7
    82
    φ120/160
    0.18-0.75
    10.27-165.71
    90
    7
    47
    φ25k6
    φ25h7
    100
    φ160
    0.18-1.50
    11.46-244.74
    170
    10
    57
    φ30k6
    φ30h7/35h7
    180
    φ200
    0.18-3.0
    10.78-196.21
    300
    14
    67
    φ35k6
    φ40h7/45h7
    140
    φ200
    0.25-5.50
    11.55-227.20
    520
    26
    77
    φ45k6
    φ50h7/60h7
    180
    φ250
    0.55-7.50
    9.96-241.09
    1270
    50
    87
    φ60m6
    φ60h7/70h7
    225
    φ350
    0.75-15.0
    11.83-223.26
    2280
    100
    97
    φ70m6
    φ70h7/90h7
    280
    φ450
    1.50-22.0
    12.5-230.48
    4000
    170


    Quality Hot Sale high quality S Series Helical Geared gearmotor reducer for sale
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