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Motor Driven Roller Diameter 76 mm (Part Numbers)

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MISUMI

MiSUMi Economy

MISUMI

Part Number

Configured Part Number is shown.

Drawing/Specifications
Part Numbers

Product Overview

MISUMI economy electric roller is a new generation of electric roller with an integrated design that includes a DC brushless motor, gearbox, and electronic control system.
Feature 1: High efficiency and energy saving. The overall design uses a high-quality 48 V brushless motor combined with a high-quality gearbox, offering five gear reduction ratios for flexible selection to achieve higher efficiency and torque.
Feature 2: Flexible application. The controller comes with a built-in speed adjustment function and can be used together with pallet rollers, making customers' current pallet lines more flexible.
Feature 3: Low noise, can achieve less than 60 dB, which is lower than the industry standard.
Feature 4: Easy installation. The appearance is almost identical to free rollers, making installation more convenient.

Dimensional Drawing

■ 60 mm Roller Diameter Dimension Drawing Z2 (Galvanized carbon steel, straight-through type)

L3 (Black oxidized carbon steel, 10A13T double sprocket type)

Specification Table

Place your order after selecting the model and parameters according to selection steps to

Type		Rated Voltage	-	Roller Diameter	-	Effective Roller Length	-	Reduction Ratio	-	Power Drive Configuration	-	Roller Surface Characteristics	-	Driver Type	-	Cable End Mounting Method	-	Non-Cable End Mounting Method
EA-MORR		48	-	76	-	800	-	X2	-	C6	-	A0	-	L3	-	T3	-	K5

■ Specification Table

Type	DC Rated Voltage (V)	Roller Diameter (mm)	Effective Roller Length RL (specify in 1 mm units)	Reduction Ratio	Power Drive Configuration	Roller Surface Characteristics	Driver Type	Cable End Mounting Method	Non-Cable End Mounting Method
EA-MORR (Gearbox material: Fe-based powder metallurgy IP54)	48	76	400 to 1600	X1 (Reduction ratio 18)	C5 (180W magnetic encoder) C6 (255W magnetic encoder)	A0 (Carbon steel, galvanized) F0 (Equivalent to SUS201)	Z2 (Galvanized carbon steel, straight-through type) Z3 (Black oxidized carbon steel, straight-through type) L3 (Black oxidized carbon steel, 10A13T double sprocket)	T3 (Black oxidized carbon steel, double D-shape)	K5 (Stainless steel, M12 internal thread) * K6 (Stainless steel, double D-shape)
				X2 (Reduction ratio 24)
				X3 (Reduction ratio 48)
				X4 (Reduction ratio 72)
				X5 (Reduction ratio 96)
				X4 (Reduction ratio 72)	C7 (450W magnetic encoder)
				X5 (Reduction ratio 96)

Non-cable end mounting type K6 is only applicable to drive configurations Z2 and Z3.
The selection of the transmission ratio mainly depends on the working load. Please refer to the drive load in the table below for reference.

■ Performance parameter table

Power Drive Configuration	DC RatedVoltage (V)	Reduction Ratio	Speed Ratio	Rated Output Speed (rpm/min)	Rated Output Linear Speed (m/min)	Rated Output Torque (N⋅m)	Starting Torque (N⋅m)	Drive load * (μ=0.05) KG
C5 (180W magnetic encoder)	48	X1	18	300	71.40	5.60	14.00	250
		X2	24	225	54.00	7.40	18.50	350
		X3	48	112.5	27.00	14.80	37.00	700
		X4	72	75	18.00	22.30	55.75	950
		X5	96	56.3	13.80	29.66	74.15	1200
C6 (255W magnetic encoder)		X1	18	300	71.40	8.50	21.20	350
		X2	24	225	54.00	11.30	28.00	500
		X3	48	112.5	27.00	22.70	56.70	1000
		X4	72	75	18.00	34.00	85.00	1500
		X5	96	56.3	13.20	45.30	113.20	2000
C7 (450W magnetic encoder)		X4	72	69.4	16.80	64.80	162.00	2000
C7 (450W magnetic encoder)		X5	96	52.1	12.60	86.40	216.00	2000

The drive load is a reference value; the specific value needs to be calculated based on the actual application.
A corresponding driver must be selected for power drive.

■ Basic Parameters

DC Rated Voltage (V)	Rated Current (A)	Starting Current (A)	Rated Power (W)	Maximum Noise	Operating Ambient Temperature	Cable Length	Conduit Size
48	5	10	180	60 dB (1m)	-40℃ to 65℃	Magnetic encoder Roller cable length: 1 m (with 3-phase power supply terminals + RJ45 communication connector)	Diameter: 76 mm Wall thickness: 3 mm
	7	15	255
	12	25	450

Alterations

Alterations	Motorized Roller Extension Cable
Code	CL
Spec.	Magnetic encoder (three-phase cable + RJ45 communication male and female connectors)
	Extension cables are only available in 2-meter lengths.
	A number added after the code indicates the length. The maximum supported length is 4 meters. For example: CL4 refers to a 4-meter (2 m + 2 m) magnetic encoder extension cable.

Alterations	Motorized Roller Accessory Shoulder Sleeve
Code	SS	Depending on the roller surface length, 1 to 5 additional shoulder sleeves can be added. Specification method (example): SS3-LA100-LB300-LC500 In the left diagram, the margin dimensions LA, LB, LC, LD, and LE represent the distance between each collar and the end cap at the cable outlet. The specified unit is 1 mm. If there is only 1 shoulder sleeve: only define LA If there are 2 shoulder sleeves: only define LA and LB If there are 3 shoulder sleeves: only define LA, LB, and LC If there are 4 shoulder sleeves: only define LA, LB, LC, and LD If there are 5 shoulder sleeves: define LA, LB, LC, LD, and LE
Spec.	POK (Black polyoxymethylene)
	D96*W160


	A number after the code indicates the quantity of shoulder sleeves.

Example of Use

Application Areas
Equipped with a 48 V brushless motor and a high-performance gearbox, it offers higher efficiency and torque. Mainly used for pallet conveyors, it can drive loads of up to 1500 kg, making the design and installation of pallet conveyor drives easier. Efficient use of space provides customers with a perfect drive solution.

Related Products

Economical Electric Drum Motor Drive Control Card Specifications

Magnetic Encoder 180W N1 One-to-One	Magnetic Encoder 255W N1 One-to-One	Magnetic Encoder 450W N1 One-to-One

EA-MRD48-C5-N1-B1	EA-MRD48-C6-N1-B2	EA-MRD48-C7-N1-B2

Economical Electric Drum Motor Drive Control Card Specifications

Economical Free Roller, Diameter 76 mm

EA-FRJ-76-J1-500-B1-T4

: 30; 60; 90

Part Number
EA-MORR-48-76-[400-1600/1]-X[1,2,3,4,5]-C[5,6,7]-A0-L3-T3-K[5,6]
EA-MORR-48-76-[400-1600/1]-X[1,2,3,4,5]-C[5,6,7]-A0-Z[2,3]-T3-K[5,6]
EA-MORR-48-76-[400-1600/1]-X[1,2,3,4,5]-C[5,6,7]-F0-L3-T3-K[5,6]
EA-MORR-48-76-[400-1600/1]-X[1,2,3,4,5]-C[5,6,7]-F0-Z[2,3]-T3-K[5,6]

Standard Unit Price	Minimum order quantity	Days to Ship	Power Drive Configuration	Effective Length RL (mm)	Reduction Ratio	Roller Surface Characteristics	Driver Type	Cable End Mounting Method	Non-Cable End Mounting Method
-	1 Piece(s)	14 Day(s) or more	C5 (80W magnetic encoder) / C6 (255W magnetic encoder) / C7 (450W magnetic encoder)	400 ～ 1600	X1 (Reduction Ratio 18) / X2 (Reduction Ratio 24) / X3 (Reduction Ratio 48) / X4 (Reduction Ratio 72) / X5 (Reduction Ratio 96)	A0 (Galvanized carbon steel)	L3 (Black oxidized carbon steel 10A13T double sprocket)	T3 (Black oxidized carbon steel double D-shape)	K5 (Stainless steel M12 internal thread) / K6 (Stainless steel double D-shape)
-	1 Piece(s)	14 Day(s) or more	C5 (80W magnetic encoder) / C6 (255W magnetic encoder) / C7 (450W magnetic encoder)	400 ～ 1600	X1 (Reduction Ratio 18) / X2 (Reduction Ratio 24) / X3 (Reduction Ratio 48) / X4 (Reduction Ratio 72) / X5 (Reduction Ratio 96)	A0 (Galvanized carbon steel)	Z2 (Galvanized carbon steel straight-through) / Z3 (Black oxidized carbon steel straight-through)	T3 (Black oxidized carbon steel double D-shape)	K5 (Stainless steel M12 internal thread) / K6 (Stainless steel double D-shape)
-	1 Piece(s)	14 Day(s) or more	C5 (80W magnetic encoder) / C6 (255W magnetic encoder) / C7 (450W magnetic encoder)	400 ～ 1600	X1 (Reduction Ratio 18) / X2 (Reduction Ratio 24) / X3 (Reduction Ratio 48) / X4 (Reduction Ratio 72) / X5 (Reduction Ratio 96)	F0 (Equivalent to SUS201)	L3 (Black oxidized carbon steel 10A13T double sprocket)	T3 (Black oxidized carbon steel double D-shape)	K5 (Stainless steel M12 internal thread) / K6 (Stainless steel double D-shape)
-	1 Piece(s)	14 Day(s) or more	C5 (80W magnetic encoder) / C6 (255W magnetic encoder) / C7 (450W magnetic encoder)	400 ～ 1600	X1 (Reduction Ratio 18) / X2 (Reduction Ratio 24) / X3 (Reduction Ratio 48) / X4 (Reduction Ratio 72) / X5 (Reduction Ratio 96)	F0 (Equivalent to SUS201)	Z2 (Galvanized carbon steel straight-through) / Z3 (Black oxidized carbon steel straight-through)	T3 (Black oxidized carbon steel double D-shape)	K5 (Stainless steel M12 internal thread) / K6 (Stainless steel double D-shape)

Basic Information

DC Supply Voltage(V)	48	Roller Diamater(mm)	76	Gearbox Material	Iron-based powder metallurgy IP54

Configure

4 Part Numbers

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Configure Remaining Specifications

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Specification/Dimensions

Power Drive Configuration
C5 (80W magnetic encoder)

C6 (255W magnetic encoder)

C7 (450W magnetic encoder)
Clear
Effective Length RL(mm)
[400-1600/1mm Unit(s)]
Clear
Reduction Ratio
X1 (Reduction Ratio 18)

X2 (Reduction Ratio 24)

X3 (Reduction Ratio 48)

X4 (Reduction Ratio 72)

X5 (Reduction Ratio 96)
Clear
Roller Surface Characteristics
A0 (Galvanized carbon steel)

F0 (Equivalent to SUS201)
Clear
Driver Type
Z2 (Galvanized carbon steel straight-through)

Z3 (Black oxidized carbon steel straight-through)

L3 (Black oxidized carbon steel 10A13T double sprocket)
Clear
Cable End Mounting Method
T3 (Black oxidized carbon steel double D-shape)
Clear
Non-Cable End Mounting Method
K5 (Stainless steel M12 internal thread)

K6 (Stainless steel double D-shape)
Clear
CAD
- 3D
Clear

Days to Ship

All

14 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Frequently asked question (FAQ)

Question: The roller gets very hot during operation and feels too hot to touch. Is this normal?: Answer: Not completely normal. Electric rollers have a built-in motor, so some temperature rise during operation is normal (usually between 40℃ and 60℃). However, if it is too hot to touch, it is usually due to overloading or the selected power being too low. In addition, if the drum starts frequently (more than 6 times per minute), the heat cannot dissipate and this can also cause overheating. It is recommended to check whether the load is within the rated range.
Question: Why does the roller make abnormal noises or squeaking sounds when rotating?: Answer: There are two common causes: first, internal gear wear or insufficient lubricant (for oil-immersed types); second, uneven mounting brackets, which cause uneven force on the drum shaft ends and friction in the internal bearings. First, check whether the mounting bolts are tightened and whether there are any obstructions or debris along the roller's operating path.
Question: Why does the roller slip during operation?: Answer: There are two common causes: first, the weight or friction coefficient of the conveyed items exceeds the load capacity; second, surface oil contamination causes slipping. Select the appropriate power based on actual operating conditions and clean the roller surface regularly.

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Motor Driven Roller Diameter 76 mm (Part Numbers)

Basic Information

Configure

Specification/Dimensions

Power Drive Configuration

Effective Length RL(mm)

Reduction Ratio

Roller Surface Characteristics

Driver Type

Cable End Mounting Method

Non-Cable End Mounting Method

CAD

Days to Ship

Specify Alterations

Frequently asked question (FAQ)

Additional Products in this Category

Tech Support

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