Anti-vibration rubber REM/REH

Anti-vibration rubber

Performance/Features
Specifications/standards
Precautions for use
Main use
Related product

RoHS

Anti-vibration for equipment subject to up/down/vertical/horizontal loads and large shock loads: It is used for anti-vibration of equipment to which loads are applied in vertical and horizontal directions, or equipment to which large shock loads are applied. It also has excellent vibration absorption and durability.

Anti-vibration calculation/selection software

Performance/Features

1. Great for moving machines

It is suitable for anti-vibration equipment such as construction machinery, etc., where large impact loads are applied in the vertical and horizontal directions.

2. Simple structure

It has a simple structure and is easy to install.

3. Good anti-vibration performance

Excellent anti-vibration effect in all directions. In the use of engines, etc., it is particularly effective during normal operation.

4. Supports heavy loads

Since the mount is attached with preload, a relatively large spring constant can be obtained, and it is possible to support a large load despite its small size.

5. Good durability

Since the mount is used after being tightened, it has a sufficient durable life even when a large impact load is applied.

Specifications/Standards

REM

Part number	Size														Characteristic value
	Standard dimensions mm								Mounting dimension mm						Spring constant N/mm		Support load N	Impact load N
	D₁	D2	d₁	d2	L.	H.	H₁	t	D₃	T.	H₂	d	D4	B.	P direction	Q direction	P direction maximum (1W)	P direction
REM-68A	68	51+0.3-0.5	17	11	30	30	6.5	2	51.5+0.5	14	23	M10	80or more	C2.5	160	180	270	960
REM-68B															210	240	360	1260
REM-68C															280	320	480	1680
REM-78A	78	58.6+0.3-0.5	20	13	35	35	7.5	2.3	59.1+0.5	16	27	M12	92or more	C2.5	200	210	390	1360
REM-78B															260	270	510	1770
REM-78C															340	350	660	2310
REM-90A	90	66.4+0.3-0.5	23	15	40	40	7.5	2.3	66.9+0.5	18	31	M14	108or more	C3	270	240	600	2100
REM-90B															350	310	780	2720
REM-90C															470	420	1040	3650

The rubber material is natural rubber compound (heat-resistant specification). Properties are values in pairs.

REH

Part number	Size													Characteristic value
	Standard dimensions mm								Mounting dimension mm					Spring constant N/mm		Support load N	Impact load N
	D₁	D2	d₁	d2	L.	H.	H₁	t	D₃	T.	H₂	d	D4	P direction	Q direction	P direction maximum (1W)	P direction
REH-60	59	40+0-0.5	24	13.2	29	24.8	7.5	2	40+0.2	16	21	M12	95 or more	830	440	980	2940
REH-70A	72	50+0-0.5	34	20.1	32	28	7.5	2	50+0.2	16	24	M18	95 or more	830	390	980	2940
REH-70B														980	490	1470	4410
REH-70C														1470	740	1960	5880
REH-80A	78	50+0-0.5	34	20.1	32	28	7.5	2	50+0.2	16	24	M18	over 100	980	440	1470	4410
REH-80B														1470	690	1960	5880
REH-80C														1960	880	2940	8820
REH-95A	95	60-0.1-0.6	38	22	34.5	30	9	3.2	60+0.2	19	25	M20	120 or more	2940	1320	3920	11760
REH-95B														3920	1760	4900	14700
REH-95C														4900	2250	5880	17640
REH-110A	110	62+0.1-0.5	38	22	355	30	9	3.2	62+0.2	19	26	M20	135 or more	3430	1570	4410	13230
REH-110B														4900	2250	5880	17640
REH-110C														5880	2740	7350	22050

The rubber material is natural rubber compound (heat-resistant specification). Properties are values in pairs.

Precautions for use

Mounting drawing (REM)

Installation drawing (REH)

1．Two mounts are used in pairs. Customers are requested to prepare the steel materials with plate thickness T for the bracket.
2．If the imbalance of the support point load is large, it is necessary to use different mounts.
3．The mount support can be used either on the main body side or on the vibrating body side.
4．Assemble the mount and tighten the bolts. Tighten until the metal fittings inside the mount come into contact with each other so that they do not loosen during operation.
5．The ambient temperature that can be used is -30°C to 60°C.
6．Avoid exposing the rubber parts to oil and sunlight.

Main use

・Construction machinery engines, cabins, fuel tanks, radiators

Product information