NMRV series worm 10 ratio gear speed reducer

Product Detail

Overview

Essential details

Gearing Arrangement:: Worm

Output Torque:: 2.6NM-1195NM

Rated Power:: 0.06kw-15kw

Input Speed:: 500-1800rpm

Output Speed:: 10-300rpm

Place of Origin:: Zhejiang, China

Model Number:: NMRV

Brand Name:: EVERGEAR

Speed Ratio:: 5 /7.5 /10 /15 /20 /25 /30 /40 /50/60 /80 /100

Connection with motor:: IEC /NEMA Input flange or shaft

Color:: Blue / Silver

Materials of housing:: Cast iron / Aluminum

Quality control:: CE/ ISO9001:2008/GB18001

Output shaft diameter:: 14-50mm

Samples:: Available for worm 10 ratio worm reducer

nameplate:: with brand or no brand

mounting way:: hollow shaft output /output flange /output solid shaft

housing material:: Aluminum or cast iron

NMRV series worm 10 ratio worm reducer,10 ratio worm gear reducer,10 ratio worm speed reducer

Product Description

Model:

1.RV25 RV30 RV40 RV50 RV63 RV75 RV90 RV110 RV130 RV150
2.NMRV30 NMRV30 NMRV40 NMRV50 NMRV63 NMRV75 NMRV90 NMRV110 NMRV130 NMRV150
3.NRV25 NRV30 NRV40 NRV50 NRV63 NRV75 NRV90 NRV110 NRV130 NRV150

Advantages:

7.5:1 - 100:1 ratios
Box sizes 30 - 90
Aluminum alloy housing for light weight design
Hardened worm shaft for increased durability
Two bearings on input and output shafts
IEC or NEMA motor input flanges
All units filled with synthetic oil
No vent plug or breather needed - maintenance free reducer
Double lip oil seals prevent leakage
Multiple mounting holes for all angle mounts
Epoxy paint applied to inside and outside of reducer to protect against rust
Hollow output bores with plug-in output shafts
1-year warranty

Model	Shaft Dia.(mm)		Center Height	Output Flange Dia.	Power	Ratio	Permitted Torque	Weight
Model	Solid(h6)	Hollow(h7)	(mm)	(mm)	(kw)	Ratio	(Nm)	(KGS)
NMRV030	14	14	40	80	0.09~0.3	7.5~100	22	1.5
NMRV040	19	18/19	50	110	0.12~0.5	7.5~100	55	2.5
NMRV050	25	25	60	125	0.18~0.7	7.5~100	120	4
NMRV063	25	25	72	180	0.37~1.5	7.5~100	175	6
NMRV075	28	28	86	200	0.55~3	7.5~100	280	9
NMRV090	35	35	103	210	0.75~4	7.5~100	425	13.5
NMRV110	42	42	127.5	270	1.1~5.5	7.5~100	585	43
NMRV130	45	45	147.5	320	1.5~7.5	7.5~100	850	67
NMRV150	50	50	170	320	2.2~15	7.5~100	1500	100
Remark: the weight is for basic model, without oil and motor

NMRV series worm 10 ratio gear speed reducer

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