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Hollow Rollers with Set Screw Hole (Part Numbers)

MISUMI

MiSUMi Economy

MISUMI

Part Number

Configured Part Number is shown.

Drawing
3D Preview
Part Numbers
Specifications
More Information

Product overview

Hollow roller suitable for the transportation and sliding of various workpieces. You can choose only the core material, or select products with a urethane layer sintered on the surface.

Product feature

Feature 1: The core material uses drawn profile, achieving lightweight while better controlling the price.
Feature 2: Urethane sintered products, based on excellent mechanical strength, are widely used to prevent scratches and cracks on fragile items such as glass and acrylic during tight transportation.
Feature 3: Urethane is sintered onto the surface of the core material, providing higher polyurethane adhesion compared to press-fit bonded products, making it more suitable for usage scenarios with heavy axial load.
Feature 3: Urethane sintering type products are not prone to transmitting vibration and sound.
Feature 4: Urethane has a low dust emission property. In addition, since it does not contain carbon, it is a material that is not likely to cause color transfer. (*Natural color only)
Feature 5: Various hardness options are available depending on the usage scenario.

Hardness	Equivalent to
Shore A95	Golf ball
Shore A90	Baseball
Shore A70	Softball
Shore A50	Eraser
Shore A30	Bicycle inner tube
Shore A15	Konjac jelly

Allowable range of hardness: equivalent to +/-5

Only Shore A50 to 95 hardness is included in this series product

· Reference: Bending test for products of various hardness

· Test conditions

Material	Standard urethane
Thickness	5 mm
Width	30 mm
Length	40 mm

Apply a 5 N load (tensile) using a tensiometer

Dimensional drawing
polyurethaneBearing is a non-metallic elastomer

The outer diameter of this product is D+2T. (Different from other rollers)

Specification overview

Type	Material	Surface treatment (liner)	Hardness	L length
Type	Core material	Surface treatment (liner)	Hardness	L length
E-ROLNLA	Aluminum alloy	Clear anodized	-	100–500
E-ROLNAU		Urethane (natural color)	Shore A90
E-ROLNAG			Shore A70
E-ROLNAH			Shore A50
E-ROLNLM	General structural steel or carbon steel	Electroless nickel plating	-
E-ROLNLS	austenitic stainless steel	-	-

Due to previous omissions in the translation of the hardness unit Shore A, the term 'Shore hardness' has now been officially corrected to 'Shore hardness.' Updates to electronic and printed catalogs may be delayed, so please refer to the website for the most accurate information.

Surface treatment is sometimes not performed on the shaft end and inner diameter sections.

Urethane is sintered onto the outer periphery of the core material.

Since the core material is a drawing material, the d1 inner diameter may be uneven.

· Urethane damping material color chart

Natural color

Urethane color difference, yellowing, and color change

Urethane has a discolored characteristic; the above colors are for reference only.

Part Number

CAD Data download and 3D preview are not available because the part number has not yet been determined.

*In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 60; 90

Part Number
E-ROLNAG30-T3-8-L[100-250/50]
E-ROLNAG30-T3-10-L[100-250/50]
E-ROLNAG30-T3-12-L[100-250/50]
E-ROLNAG30-T5-8-L[100-250/50]
E-ROLNAG30-T5-10-L[100-250/50]
E-ROLNAG30-T5-12-L[100-250/50]
E-ROLNAG30-T10-8-L[100-250/50]
E-ROLNAG30-T10-10-L[100-250/50]
E-ROLNAG30-T10-12-L[100-250/50]
E-ROLNAG40-T3-12-L[100-250/50]
E-ROLNAG40-T3-15-L[100-250/50]
E-ROLNAG40-T3-20-L[100-250/50]
E-ROLNAG40-T5-12-L[100-250/50]
E-ROLNAG40-T5-15-L[100-250/50]
E-ROLNAG40-T5-20-L[100-250/50]
E-ROLNAG40-T10-12-L[100-250/50]
E-ROLNAG40-T10-15-L[100-250/50]
E-ROLNAG40-T10-20-L[100-250/50]
E-ROLNAG50-T3-15-L[100-250/50]
E-ROLNAG50-T3-20-L[100-250/50]
E-ROLNAG50-T3-25-L[100-250/50]
E-ROLNAG50-T5-15-L[100-250/50]
E-ROLNAG50-T5-20-L[100-250/50]
E-ROLNAG50-T5-25-L[100-250/50]
E-ROLNAG50-T10-15-L[100-250/50]
E-ROLNAG50-T10-20-L[100-250/50]
E-ROLNAG50-T10-25-L[100-250/50]
E-ROLNAG60-T3-20-L[100-250/50]
E-ROLNAG60-T3-25-L[100-250/50]
E-ROLNAG60-T3-30-L[100-250/50]
E-ROLNAG60-T5-20-L[100-250/50]
E-ROLNAG60-T5-25-L[100-250/50]
E-ROLNAG60-T5-30-L[100-250/50]
E-ROLNAG60-T10-20-L[100-250/50]
E-ROLNAG60-T10-25-L[100-250/50]
E-ROLNAG60-T10-30-L[100-250/50]
E-ROLNAG80-T3-25-L[100-250/50]
E-ROLNAG80-T3-30-L[100-250/50]
E-ROLNAG80-T3-35-L[100-250/50]
E-ROLNAG80-T5-25-L[100-250/50]
E-ROLNAG80-T5-30-L[100-250/50]
E-ROLNAG80-T5-35-L[100-250/50]
E-ROLNAG80-T10-25-L[100-250/50]
E-ROLNAG80-T10-30-L[100-250/50]
E-ROLNAG80-T10-35-L[100-250/50]
E-ROLNAH30-T3-8-L[100-250/50]
E-ROLNAH30-T3-10-L[100-250/50]
E-ROLNAH30-T3-12-L[100-250/50]
E-ROLNAH30-T5-8-L[100-250/50]
E-ROLNAH30-T5-10-L[100-250/50]
E-ROLNAH30-T5-12-L[100-250/50]
E-ROLNAH30-T10-8-L[100-250/50]
E-ROLNAH30-T10-10-L[100-250/50]
E-ROLNAH30-T10-12-L[100-250/50]
E-ROLNAH40-T3-12-L[100-250/50]
E-ROLNAH40-T3-15-L[100-250/50]
E-ROLNAH40-T3-20-L[100-250/50]
E-ROLNAH40-T5-12-L[100-250/50]
E-ROLNAH40-T5-15-L[100-250/50]
E-ROLNAH40-T5-20-L[100-250/50]
E-ROLNAH40-T10-12-L[100-250/50]
E-ROLNAH40-T10-15-L[100-250/50]
E-ROLNAH40-T10-20-L[100-250/50]
E-ROLNAH50-T3-15-L[100-250/50]
E-ROLNAH50-T3-20-L[100-250/50]
E-ROLNAH50-T3-25-L[100-250/50]
E-ROLNAH50-T5-15-L[100-250/50]
E-ROLNAH50-T5-20-L[100-250/50]
E-ROLNAH50-T5-25-L[100-250/50]
E-ROLNAH50-T10-15-L[100-250/50]
E-ROLNAH50-T10-20-L[100-250/50]
E-ROLNAH50-T10-25-L[100-250/50]
E-ROLNAH60-T3-20-L[100-250/50]
E-ROLNAH60-T3-25-L[100-250/50]
E-ROLNAH60-T3-30-L[100-250/50]
E-ROLNAH60-T5-20-L[100-250/50]
E-ROLNAH60-T5-25-L[100-250/50]
E-ROLNAH60-T5-30-L[100-250/50]
E-ROLNAH60-T10-20-L[100-250/50]
E-ROLNAH60-T10-25-L[100-250/50]
E-ROLNAH60-T10-30-L[100-250/50]
E-ROLNAH80-T3-25-L[100-250/50]
E-ROLNAH80-T3-30-L[100-250/50]
E-ROLNAH80-T3-35-L[100-250/50]
E-ROLNAH80-T5-25-L[100-250/50]
E-ROLNAH80-T5-30-L[100-250/50]
E-ROLNAH80-T5-35-L[100-250/50]
E-ROLNAH80-T10-25-L[100-250/50]
E-ROLNAH80-T10-30-L[100-250/50]
E-ROLNAH80-T10-35-L[100-250/50]

Standard Unit Price	Minimum order quantity	Days to Ship	Roller Type	Metal part outer diameter D (mm)	Material	Inner Dia. d (mm)	Urethane/Rubber Hardness	Urethane Rubber Processing	Surface Treatment	Polyurethane / Rubber Material	Polyurethane / Rubber Color	Bearing Material	Polyurethane Thickness T (mm)	L (mm)
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	8	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	10	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	12	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	8	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	10	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	12	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	8	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	10	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	12	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	12	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	15	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	20	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	12	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	15	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	20	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	12	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	15	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	20	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	15	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	20	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	25	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	15	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	20	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	25	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	15	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	20	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	25	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	20	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	25	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	30	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	20	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	25	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	30	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	20	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	25	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	30	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	25	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	30	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	35	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	25	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	30	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	35	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	25	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	30	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	35	Shore A70	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	8	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	10	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	12	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	8	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	10	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	12	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	8	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	10	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	30	Aluminum Alloy	12	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	12	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	15	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	20	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	12	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	15	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	20	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	12	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	15	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	40	Aluminum Alloy	20	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	15	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	20	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	25	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	15	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	20	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	25	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	15	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	20	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	50	Aluminum Alloy	25	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	20	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	25	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	30	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	20	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	25	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	30	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	20	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	25	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	60	Aluminum Alloy	30	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	25	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	30	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	35	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	3	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	25	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	30	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	35	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	5	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	25	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	30	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250
-	1 Piece(s)	9 Day(s) or more	Urethane / Rubber Roller	80	Aluminum Alloy	35	Shore A50	Liner	Clear anodized	Urethane	Natural color	Steel	10	100 ～ 250

Specification table

Type		Urethane thickness T selectable	d_H9 selection	L selection	d₁		D₁	B	M
Type	D				Aluminum alloy	General structural steel or carbon steel Stainless steel
Only as core material E-ROLNLA E-ROLNLM E-ROLNLS Urethane sintering product E-ROLNAU E-ROLNAG E-ROLNAH	30	3 5 10	8	100 150 200 250 300 350 400 450 500	15	15.8 (18)	22	10	M4
			10
			12
	40		12		17	22.7 (22)	33		M4
			15						M5
			20		22	22.7 (22)			M6
	50		15		17	30 (28)	40		M5
			20		27				M6
			25
	60		20		22	-	45		M6
			25		32
			30
	80		25		41	-	55	15	M8
			30
			35

Urethane sintered products do not have dimensions with the * symbol.
Some dimensions may not be fully specified; please take note.
Please refer to the actual product for material color. Urethane may yellow over time, but its characteristics will not change.
Tolerance measurement environment: temperature 23+/-2℃, humidity 40–80%.
For detailed dimensions of the bearing, please refer to	Small diameter deep groove ball bearing, double shielded product Deep groove ball bearing, double shielded product
The brand of the bearing used in this product is not guaranteed.

Material specification

Type	Material	Surface treatment (liner)	Hardness
Type	Core material	Surface treatment (liner)	Hardness
E-ROLNLA	Aluminum alloy	Clear anodized	-
E-ROLNAU		Urethane (natural color)	Shore A90
E-ROLNAG			Shore A70
E-ROLNAH			Shore A50
E-ROLNLM	General structural steel or carbon steel	Electroless nickel plating	-
E-ROLNLS	austenitic stainless steel	-	-

Application example

Detailed example of MISUMI urethane tube roller detection mechanism

Mechanism name: Washer air bubble extrusion fixture

Mechanism function:
Clamp the attached washer with a rubber roller to remove air bubbles.

Function of urethane tube:
Use a urethane piping roller to clamp and rotate, pressing the workpiece (attached washer). Because the surface is sintered with urethane, it can leave scratches on the surface of the workpiece while achieving workpiece displacement and air bubble extrusion and removal.

For more detail, please click

No.000473 Washer Air Bubble Outlet Fixture

Related industries

Electronic		Automotive

Mobile Phone		Semiconductor

Basic Information

Mounting Method	Set Screw	Length(mm)	~100 / ~300 / ~500	Roller Shape	Straight

Configure

177 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Roller Type
- Urethane / Rubber Roller
- Metal Roller
Clear
Metal part outer diameter D(mm)
30

35

40

50

60

80
Clear
Material
- Steel
  - General structural steel or carbon steel
- Aluminum Alloy
- Stainless Steel
  - Austenitic stainless steel
Clear
Inner Dia. d(mm)
8

10

12

15

20

25

30

35
Clear
Urethane/Rubber Hardness
Shore A50

Shore A70

Shore A90
Clear
Urethane Rubber Processing
- Liner
Clear
Surface Treatment
- Clear anodized
- Electroless nickel plating
- None
Clear
Polyurethane / Rubber Material
- Urethane
Clear
Polyurethane / Rubber Color
- Natural color
Clear
Bearing Material
- Steel
Clear
Polyurethane Thickness T(mm)
- 3
- 5
- 10
Clear
L(mm)
[100-500/50mm Unit(s)]
Clear
type
- E-ROLNAG
- E-ROLNAH
- E-ROLNAU
- E-ROLNLA
- E-ROLNLM
- E-ROLNLS
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

9 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 .

Additional Products in this Category

Tech Support

: Technical Inquiry

Resin collar standard type	With polyurethane stopper bolt, straight type	Polyurethane molded bearing, inner wheel protruded, heavy-duty type

Representative code: CLJJ10-16-20.0	Representative code: UST8-40	Representative code: UMRHW40
Advantage: Inner and outer diameter, optional height, better price	Advantage: Suitable for transmission of heavy-duty workpieces, compact at the tip, usable in narrow spaces	Advantage: Suitable for transmission of heavy-duty workpieces

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Hollow Rollers with Set Screw Hole (Part Numbers)

Part Number

Basic Information

Configure

Specification/Dimensions

Roller Type

Metal part outer diameter D(mm)

Material

Inner Dia. d(mm)

Urethane/Rubber Hardness

Urethane Rubber Processing

Surface Treatment

Polyurethane / Rubber Material

Polyurethane / Rubber Color

Bearing Material

Polyurethane Thickness T(mm)

L(mm)

type

CAD

Days to Ship

Specify Alterations

Additional Products in this Category

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MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm

Newly manufactured polyurethane	Yellowed polyurethane