Idlers for Flat Belts / Straight / Width: 38~90 (ROFA20-38)

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MISUMI

Product Details:

Manufacturer part number: ROFA20-38

Brand: MISUMI

Price: 18.86 €

Delivery time: 10 Days

Technical Data:

Material: [Aluminum] Aluminum Alloy 5000 series

O.D. D: 20 Ø

Length L: Up to 50 mm

Surface Treatment: Clear Anodized Aluminum

Shaft (Bore) Dia. d: 6 mm

Part Number

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ROFA20-38

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Catalog

Idlers for Flat Belts/Straight/Width: 38~90:Related Image

Type	Material	Surface Treatment	Material
Type	Material	Surface Treatment	Bearing
ROFB	EN 1.1191 Equiv.	Black Oxide	Steel
ROFM	EN 1.1191 Equiv.	Electroless Nickel Plating
ROFA	Aluminum Alloy 5000 series	Clear Anodize
ROFS	EN 1.4301 Equiv.	-	Stainless Steel

Specifications

Part Number	-	L
ROFM25	-	50

Part Number		L Selection							d	d₁	Bearing Dimension
Type	D	L Selection							d	d₁	No.	D₁	B	C	h
ROFB ROFM ROFA ROFS	20	38	45	50					6	15	FL696ZZx2	15	5	1.2	17
	25	38	45	50	60					17	FL606ZZx2	17	6		19
	30	38	45	50	60	70					FL606ZZx2	17			19
	30A	38	45	50	60	70			8		B698ZZx2	19		-	-
	35	38	45	50	60	70	85	90		22	FL608ZZx2	22	7	1.5	25
	40	38	45	50	60	70	85	90			FL608ZZx2	22	7	1.5	25
	40A	38	45	50	60	70	85	90	10		B6000ZZx2	26	8	-	-

For detailed bearing dimensions, see Here, 991.

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Part Number
ROFA20-38

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Material	O.D. D (Ø)	Length L (mm)	Surface Treatment	Shaft (Bore) Dia. d (mm)	Type	L Dimension (mm)
	18.86 €	1	Available	10 Days	10	[Aluminum] Aluminum Alloy 5000 series	20	Up to 50	Clear Anodized Aluminum	6	-	38

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Basic information

Type	Idler (Bearing Built-In)	With or w/o Flange	No Flange	Shape	Straight
Surface Urethane	Urethane Not Provided	Shaft Type	1-Bearing on Each End Type (2-Bearing in total)

This page is Idlers for Flat Belts / Straight / Width: 38~90, part number ROFA20-38.
You can find the detail information about specifications and dimensions on part number ROFA20-38.

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Basic Attributes

Type
- Double Nut Tightening Type
- Single Nut Tightening Type (Shaft Pin Hole)
- Single Nut Tightening Type (Wrench Flats)
Clear
Type
- ROFA
- ROFB
- ROFM
- ROFS
Clear
Material
- Steel
  - EN 1.1191 Equiv.
- Aluminum
  - Aluminum Alloy 5000 series
- EN 1.4301 Equiv.
Clear
O.D. D(Ø)
20

25

30

35

40
Clear
Length L(mm)
- Up to 50
- ≤100
Clear
Surface Treatment
- Not Provided
- Black Oxide
- Electroless Nickel Plating
- Clear Anodized Aluminum
Clear
Shaft (Bore) Dia. d(mm)
6

8

10
Clear
L Dimension(mm)
- 38
- 45
- 50
- 60
- 70
- 85
- 90
Clear
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Optional Attributes

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

Variation of this product

Part Number
ROFA20-45
ROFA20-50
ROFA25-38
ROFA25-45
ROFA25-50
ROFA25-60

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Material	O.D. D (Ø)	Length L (mm)	Surface Treatment	Shaft (Bore) Dia. d (mm)	Type	L Dimension (mm)
18.86 €	1	Available	10 Days	10	[Aluminum] Aluminum Alloy 5000 series	20	Up to 50	Clear Anodized Aluminum	6	-	45
18.86 €	1	Available	10 Days	10	[Aluminum] Aluminum Alloy 5000 series	20	Up to 50	Clear Anodized Aluminum	6	-	50
20.12 €	1	Available	10 Days	10	[Aluminum] Aluminum Alloy 5000 series	25	Up to 50	Clear Anodized Aluminum	6	-	38
20.12 €	1	Available	10 Days	10	[Aluminum] Aluminum Alloy 5000 series	25	Up to 50	Clear Anodized Aluminum	6	-	45
20.12 €	1	Available	10 Days	10	[Aluminum] Aluminum Alloy 5000 series	25	Up to 50	Clear Anodized Aluminum	6	-	50
22.40 €	1	Available	10 Days	10	[Aluminum] Aluminum Alloy 5000 series	25	≤100	Clear Anodized Aluminum	6	-	60