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RJF Hydraulic Pump To Engine Coupler Flexible Flywheel Drive Couplings

Application Various occasions
Applicable working conditions Working conditions that will produce large vibrations
Features Reduce the vibration in the transmission
Advantage Good seismic performance
Coupling type Flexible coupling
Bore type According to your need
Rated torque 350-5000N.m
Service life 2 years
Product name Torsion Shaft Coupling
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High elasticity and torsional vibration resistance Torsion Shaft Coupling for flywheels of internal combustion engines

Reijay' Torsion Shaft Coupling is used to connect the internal combustion engine to the hydraulic pump. It consists of three parts: iron core, elastomer and movable aluminum block.

Torsion Shaft Coupling is simple in structure, easy to install and maintenance free. The highly elastic elements are made of synthetic rubber and absorb shocks and shocks. In addition to oil resistance and high temperature resistance, it also has the characteristics of insulation and noiseless operation. In the process of transmitting torque, it does not generate loads that are not conducive to the machine.

Datas of the Torsion Shaft Coupling:

Size	Dimension (mm)
	Dimension (mm)
	OD (min)	LTB(+2/-1)	ET	BC/distributing angular	L1	BE(+3/-2)	HD	R	ER	C/E	F/dis(ributing angular	S	M1	M2
BFK25K(L=52)	175	45	46	140/3@120°	52	7	85	20	40	5/17.5	104/3@120°	27	3-M14X40	2-M16X20
BFK30K(L=60)	205	56	56	165/3@120°	60	7	100	25	46	5/5.0	125/3@120°	33	3-M16X50	2-M16X20
BFK30K(L=78)	205	71	56	165/3@120°	78	7	100	25	46	5/5.0	125/3@120°	33	3-M16X50	2-M16X20
BFK50K(L=60)	205	56	56	165/4@900	60	7	100	25	46	5/5.0	125/4@90°	33	4-M16X50	2-M16X20
BFK50K(L=78)	205	71	56	165/4@90°	78	7	100	25	46	5/5.0	125/4@90°	33	4-M16X50	2-M16X20
BFK110K(L=60)	225	56	59	180/4@90°	60	7	100	25	46	5/10.0	145/4@90°	33	4-M18X60	2-M16X20
BFK110K(L=78)	225	71	59	180/4@90°	78	7	100	25	46	5/10.0	145/4@90°	33	4-M18X60	2-M16X20
BFK160K(L=73)	270	71	59	215/4@90°	73	8.5	125	25	48	8/16.0	165/4@90°	35	4-M20X50	2-M16X20
BFK240K(L=76)	330	73	65	260/4@90°	76	8.5	160	28	55	8/32.0	200/4@90e	38	4-M20X65	2-M16X20
*BFK250K(L=108)	340	100	85	280/4@90°	108	8.5	160	55	77	/	195/4@ 90°	35	/	/
*BFK400K(L=135)	370	125	105	300/4@90°	135	8.5	170	67	95	/	200/4@90°	35	/	/
BFK450K(l=90)	410	81	90	350/6@60°	90	10	250	23	45	8/16.0	296/4@90°	35	2-M20X25	2-M20X25
BFK550K(l=90)	450	81	90	360/6@60°	90	10	250	26	52	8/16.0	300/6@60°	39	2-M20X30	2-M20X30

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No. 428 Dong Fang Road Shanghai.China
86-021-58883649
86-021-58785853
- Contact Person: Miss.Ciel
- Business Phone: 18017826808
- Email: info@reijay.com
- WhatsApp: 86-15000236415