Collection: Pulleys - U Groove Idler - Double Row

Pulleys -> U Groove Idler -> Double Row

There are 2 products in the sub-categories of Pulleys - U Groove Idler - Double Row. Browse the Pulleys - U Groove Idler - Double Row products table. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of u groove idler pulleys.
  • Use with round belts such as Round Seamless Urethane or O-Rings
  • Also used to run on round shafting or curved tracks

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Pulleys - U Groove Idler - Double Row category on the MBA Minibearings main store.
Maximum Cable Diameter (H) Outside Diameter (OD) Bore (A) Body Width Overall Width (OAL) Dia. to Base of Groove (B) Indicative
Image
U Groove Idler Pulleys - 2x17x3 mm Double Row - Aluminium Alloy - Clear Anodized
Maximum Cable Diameter (H)
2.0
mm

(Equiv. 0.079 in.)
Outside Diameter (OD)
17.0
mm

(Equiv. 0.669 in.)
Bore (A)
3.000
mm

(Equiv. 0.118 in.)
Body Width
9.0
mm
Overall Width (OAL)
9.0
Dia. to Base of Groove (B)
13
mm
U Groove Idler Pulleys - 2x17x3 mm - Aluminium Alloy - Clear Anodized
Material: Aluminium Alloy - Clear Anodized    Centre Spacing: 4   
Category: Pulleys - U Groove Idler - Double Row - Aluminium
Part Number: PUI004-0170-030-AS440 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $3,111.59 AUD
Regular price Sale price $3,111.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Maximum Cable Diameter (H) Outside Diameter (OD) Bore (A) Body Width Indicative
Image
U Groove Idler Pulleys - 2x17x3 mm Double Row - Aluminium Alloy - Clear Anodized
Maximum Cable Diameter (H)
2.0
mm

(Equiv. 0.079 in.)
Outside Diameter (OD)
17.0
mm

(Equiv. 0.669 in.)
Bore (A)
3.000
mm

(Equiv. 0.118 in.)
Body Width
9.0
mm
U Groove Idler Pulleys - 2x17x3 mm - Aluminium Alloy - Clear Anodized
Material: Aluminium Alloy - Clear Anodized    Overall Width (OAL): 9.0    Dia. to Base of Groove (B): 13 mm    Centre Spacing: 4   
Category: Pulleys - U Groove Idler - Double Row - Aluminium
Part Number: PUI004-0170-030-AS440 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $3,111.59 AUD
Regular price Sale price $3,111.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
U Groove Idler Pulleys - 2x17x3 mm Double Row - Stainless Steel 304 Similar to A2, 18-8 HRB80
Maximum Cable Diameter (H)
2.0
mm

(Equiv. 0.079 in.)
Outside Diameter (OD)
17.0
mm

(Equiv. 0.669 in.)
Bore (A)
3.000
mm

(Equiv. 0.118 in.)
Body Width
9.0
mm
Overall Width (OAL)
9.0
Dia. to Base of Groove (B)
13
mm
U Groove Idler Pulleys - 2x17x3 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Centre Spacing: 4   
Category: Pulleys - U Groove Idler - Double Row - Stainless
Part Number: PUI004-0170-030-S4S440 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $82.86 AUD
Regular price Sale price $82.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
U Groove Idler Pulleys - 2x17x3 mm Double Row - Stainless Steel 304 Similar to A2, 18-8 HRB80
Maximum Cable Diameter (H)
2.0
mm

(Equiv. 0.079 in.)
Outside Diameter (OD)
17.0
mm

(Equiv. 0.669 in.)
Bore (A)
3.000
mm

(Equiv. 0.118 in.)
Body Width
9.0
mm
U Groove Idler Pulleys - 2x17x3 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Overall Width (OAL): 9.0    Dia. to Base of Groove (B): 13 mm    Centre Spacing: 4   
Category: Pulleys - U Groove Idler - Double Row - Stainless
Part Number: PUI004-0170-030-S4S440 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $82.86 AUD
Regular price Sale price $82.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.