GKB

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Product Description

RYAN has GP, GR, GH, GS, GT, GV, GGM series of orbital motors. The GH series of orbital hydraulic motors is a miniature axial motor that can be installed and used in a small space.

Options

Flange connection
Bearingless motor
Speed sensing
Straight, splined and tapered shafts
Metric and BSPP ports
Other special features

Applications

Metal working machines
Agricultural machines
Road building machines
Mining machines
Food industries
Special vechicles
Injection molding machines
Conveyors

Ordering Code

Technical Parameters

Max. Displacement cm³/rev[in³/rev]	625[38.0]
Max. Speed [RPM]	697
Max. Torque daNm[lb-in]	cont.: 97.2 [8605] int.:118.1 [10450]
Max. Pressure Drop bar[PSI]	cont.: 205 [3000] int.: 310 [4500]
Max. Oil Flow lpm[GPM]	150[40]
Pressure Fluid	Mineral based - HLP (DIN 51524) or HM (ISO 6743/4)
Temperature Range ℃[℉]	-40÷140[-40÷284]
Optimal Viscosity Range mm²/s[SUS]	20 ÷ 75[98 ÷ 347]
Filtration	ISO code: 20/16 (Min: recommended fluid filtration of 25 microns)

TYPE		GKB100	GKB130	GKB160	GKB205	GKB245	GKB280	GKB310	GKB395	GKB495	GKB625
Displ. cm³ /r [in³ /r]		110[6.7]	130[7.9]	160[9.9]	205[12.5]	245[15.0]	280[17.1]	310[19.0]	395[24.0]	495[30.0]625[38.0]	625[38.0]
Max. Speed RPM	Cont.	626	722	582	459	383	336	303	239	191	151
Max. Speed RPM	Int.*	697	862	693	546	532	468	422	376	305	241
Flow IPM [GPM]	Cont.	75[20]	95[25]	95[25]	95[25]	95[25]	95[25]	95[25]	95[25]	95[25]	95[25]
Flow IPM [GPM]	Int.*	95[25]	115[30]	115[30]	115[30]	130[35]	130[35]	130[35]	150[40]	150[40]	150[40]
Torque daNm [lb - in]	Cont.	322[2850]	376[3330]	485[4290]	599[5300]	705[6240]	753[6666]	851[7530]	931[8240]	946[8375]	972[8605]
Torque daNm [lb - in]	Int.*	470[4160]	558[4940]	705[6240]	802[7100]	844[7470]	957[8471]	1064[9420]	1183[10470]	1169[10350]	1181[10450]
Pressure bar [PSI]	Cont.	205[3000]	205[3000]	205[3000]	205[3000]	205[3000]	205[3000]	205[3000]	190[2750]	140[2000]	115[1700]
	Int.*	310[4500]	310[4500]	310[4500]	310[4500]	260[3750]	260[3750]	260[3750]	240[3500]	170[2500]	140[200]
	Peak**	310[4500]	310[4500]	310[4500]	310[4500]	310[4500]	310[4500]	310[4500]	295[4250]	230[3300]	180[2600]
Weight kg [lb]	Standard or Wheel mount	17.9[39.5]	18.1[40.0]	18.1[40.0]	18.4[40.5]	18.6[41.0]	19.1[42.0]	19.5[43.0]	20.4[45]	21.8[48.0]	23.1[51.0]
Weight kg [lb]	Bearingless	14.1[31.0]	14.1[31.0]	14.3[31.5]	14.5[32.0]	14.7[32.5]	15.2[33.5]	15.6[34.5]	16.6[36.5]	17.9[39.5]	19.3[42.5]

Dimensions

Crossover Table for Orbital Motors

No.	Ryan Series	DF	ET	CL	WD	PK	MS	BV
1	GM	OMM	J	129			MM/MLHM	BGM
2	GP	OMP					MP/MLHP	BG
3	GPH		H	101			HP	BH
4	GP-H	OMPX
5	GR	OMR			RS		MR	BR
6	GRS		S	103	DH/DS		HR	BS
7	GR-H	OMRX
8	GH	OMH					MH
9	GS	OMS					MLHS	HR
10	GSS	OMSS					MLHSS
11	GT	OMT					MLHT	HT
12	GTS	OMTS					MLHTS
13	GV	OMV	10000 SERIES				MLHV
14	GVS	OMVS					MLHVS
15	GFA					TE
16	GFB					TB
17	GFD					TG
18	GFE					TGK
19	GFF					TF
20	GFK					TK
21	GKA		2000 SERIES	104/105/106
22	GKB		4000 SERIES	109/110/111
23	GKC		6000 SERIES	112/113/114
24	GGM					MGG
25	GWD		DELTA SERIES		RE 500/501 CE		HW
26	GWH				HB
27	GBD	BK913/915
28	GKA-BK10				DR
30	GFD-BK				BG

Application Areas

RYAN GH series cycloidal motors are widely used in conveyors, textile machinery, mining machinery, industrial processing, cooling equipment,
engineering machinery, and agricultural machinery.

GKB