Asymmetric Variable Speed Pulley Drive Berges, Becker Interchange

Get Latest Price

Driven TypeElectric
MaterialCast Iron
Automation GradeSemi Automatic
Country of Origin220V
Supply TypeManufacturer, Exporter, Supplier, Retailer
Preferred Buyer Location All over the world

View More Details

Send Enquiry

Company Information

Deepak Drives Private Limited

Sinhagad Road, Pune, Maharashtra

4.5/5

(2)

View Number

Member Since 8 Years
Nature of Business Retailer
GST No. 27AABCD7647J1ZC

Ask for more detail from the seller

Contact Supplier

Report incorrect details

View Company Details

Product Details
Company Details

Country of Origin220V
Driven TypeElectric
Automation GradeSemi Automatic
MaterialCast Iron
Availability20-30kg
Speed Variation Ratio11: 1

Assymetric Drive is suitable for 0.25 to 30 Kw motor ratings. The stepless output Speed Range in case of 1440 RPM Motor is from 425 to 4500 RPM. This drive is consisting of driveR Pulley (Mounted on Motor Shaft), driveN Pulley (Mounted on Gear Box/ Machine Shaft) and a Belt. DriveR Pulley is mechanically adjusted by means of screw spindle to achieve speed Variation and driveN Pulley gets automatically adjusted.
The drive has unique features of "Automatic Torque Sensing Device", which ensures optimum automatic axial contact pressure on the Belt, depending on rating of power to be transferred. Greater the torque, greater the Contact Pressure. This ensures that the belt does not slip during the intermittent operation, under excessive load or when the machine starts with flywheel effect. These features of the system guarantees very high efficiency, even under partial load and longer belt life.
Special Features :

Disc mounted on Hub without key or splines thus minimises the wear
Speed Variation Ratio 11: 1
Life time Lubricated
Speed adjustment while the machine is in operation
Dynamically balanced
Finish bore with Keyway

Assymetric Selection Table - Table 1

When Selecting, the following are essential to start the process

How to Select Assymetric Variable Speed Drive & Belt

Motor Power & speed range - refer TABLE 1 for drive selection.
Check whether driveN pulley can accamodate the bore size of gear box / machine shaft - refer TABLE 1 or else, select one size above.
Center to center distance between motor & gear box / machine shafts - refer TABLE II nd for' belt selection.

Motor Power	Drive ASM	Output Speed Range		Working P.C.D.		Variable Speed Belt	Bore Size
1400 R.P.M.	SIZE	Min.	Max.	Min.	Max.	Width x Th	Min.	Std.	Max.
0.25 / 0.75 Kw	Asm 130	540	3750	47	126	22x8	14	19	25
1.1 / 1.5 Kw	Asm 150	480	4320	47	146	22x8	14	24	25
2.2 / 3.7 Kw	Asm 210	425	4500	60	205	32x10	19	28	32
5.5/7.5 Kw	Asm 245	425	4500	70	240	37x10	24	38	40
11/15Kw	Asm 285	415	4500	80	278	47x13	28	42	45
18/22/30 Kw	Asm 345	427	4500	100	337	52x16	38	48	60

Download Detail File : Click Here

Dimenssions - Table 2 (Refer Table 1 For Bore Size

Drive Size	A	B	C	D
ASM 130	130	95	195	Refer Table 3 For Belt Selection
ASM 150	150	95	210
ASM 210	210	122	250
ASM 245	245	165	265
ASM 285	285	185	293
ASM 345	345	225	358

Download Detail File : Click Here

Belt Selection Table - Table 3

Drive Size	650	700	750	800	850	900	950	1000	1060	1120	1180	1250	1320	1400	1500	1600	1700	1800	2000	2240	2500
		Center Distance Between Motor Shaft & Gear Box / Machine Shaft
ASM 130	203	228	253	278	303	328	353	378	408	.	.	.	.	.	.	.	.	.	.	.	.
ASM 150	185	210	235	261	286	312	337	362	393	423	453	488	523	564	.	.	.	.	.	.	.
ASM 210	.	.	.	.	.	254	280	305	336	366	396	432	467	508	558	609	659	.	.	.	.
ASM 245	.	.	.	.	.	.	.	.	297	327	358	394	429	470	520	571	621	.	.	.	.
ASM 285	.	.	.	.	.	.	.	.	.	.	.	360	395	436	486	537	588	638	740	860	991
ASM 345	.	.	.	.	.	.	.	.	.	.	.	.	.	375	426	477	528	579	680	.	.