4pcs 1.8mm Deep Metal V Groove Guide Bearing Pulley Rail Ball Wheel 6x22x8mm - White,Sliver

2pcs 4.7mm Deep Metal V Groove Guide Bearing Pulley Rail Ball Wheel 8x50x12mm - White,Silver

Main Color: White,Silver; Material: Nylon, Metal Package Content: 2 x Bearing Pulley; Product Name: Bearing Pulley Dimension:(Inside diameter)8mm x (outer diameter)50mm x (thickness)12mm. ... more

V Groove Guide Bearing Pulley Rail Ball Wheel Orange 6x30x13mm 4pcs

1.Nylon Flat Belt Bearing Pulley Wheel. Color: Orange 2. Size: 6mm x 30mm x 13mm. ... more

V Groove Guide Bearing Pulley Rail Ball Wheel White 8x30x11mm 4pcs

1.Nylon Flat Belt Bearing Pulley Wheel. Color: White 2. ... more

2pcs 4.3mm Deep Metal U Groove Guide Bearing Pulley Rail Ball Wheel 8x34x11mm - White,Silver

Main Color: White,Silver; Material: Nylon, Metal Package Content: 2 x Bearing Pulley; Product Name: Bearing Pulley Dimension:(Inside diameter)8mm x (outer diameter)34mm x (thickness)11mm. ... more

V Groove Guide Bearing Pulley Rail Ball Wheel Orange 6x30x13mm 2pcs

1.Nylon Flat Belt Bearing Pulley Wheel. Color: Orange 2. Size: 5mm x 30mm x 13mm. ... more

V Groove Guide Bearing Pulley Rail Ball Wheel White 8x34x11mm 2pcs

1.Nylon Flat Belt Bearing Pulley Wheel. Color: White 2. ... more

1.8mm Deep Metal V Groove Guide Bearing Pulley Rail Ball Wheel 5x24x7mm - White,Sliver

Main Color: White,Sliver; Material: Nylon, Metal Package Content: 1 x Bearing Pulley; Product Name: Bearing Pulley Dimension:(Inside diameter)5mm x (outer diameter)24mm x (thickness)7mm. ... more

3mm Deep Metal V Groove Threaded Rod Track Guide Bearing Pulley Wheel 6x27x9mm

[Size] - Wheel Size: 27x9mm / x1.06x0.35 Inch(ODxTHK); Thread Size: M6x8mm [Groove Size] - U Groove Width: 5.6mm / 0.22 Inch; U Groove Depth: 3.7mm / 0.15 Inch [Material] - The bearing roller is made of nylon, and the threaded rod is made of metal [DIY… ... more

V623 V-Groove Ball Bearing 3x10x3mm 623VV Guide Pulley Wheel Bearings 10pcs

Description: V623 bearings are specially guide wheel and pulley wheel for computerized knitting, fishing and gear spinning machine. Single-row, pre-lubricated, normal accuracy, low noice and smooth. ... more

4pcs 1.8mm Deep Metal V Groove Guide Bearing Pulley Rail Ball Wheel 5x24x7mm - White,Sliver

Main Color: White,Sliver; Material: Nylon, Metal Package Content: 4 x Bearing Pulley; Product Name: Bearing Pulley Dimension:(Inside diameter)5mm x (outer diameter)24mm x (thickness)7mm. ... more

V Groove Threaded Rod Track Guide Bearing Pulley Wheel White 30x11mm 4pcs

[Size] - Wheel Size: 30x11mm / 1.18x0.43 Inch(DxTHK); Thread Size: M6 Size: 30x11mm(ODxTHK); U Groove Width: 6mm / 0.23 Inch [Material] - The bearing roller is made of nylon, and the threaded rod is made of metal [DIY Gadgets] - Slide smoothly and… ... more

1.8mm Deep Metal V Groove Guide Bearing Pulley Rail Ball Wheel 10x35x9mm - White,Sliver

Main Color: White,Sliver; Material: Nylon, Metal Package Content: 1 x Bearing Pulley; Product Name: Bearing Pulley Dimension:(Inside diameter)10mm x (outer diameter)35mm x (thickness)9mm. ... more

V Groove Threaded Rod Track Guide Bearing Pulley Wheel White 22x6mm

[Size] - Wheel Size: 22x6mm / 0.87x0.24 Inch(DxTHK); Thread Size: M6 Size: 22x6mm(ODxTHK); U Groove Width: 3.6mm / 0.14 Inch [Material] - The bearing roller is made of nylon, and the threaded rod is made of metal [DIY Gadgets] - Slide smoothly and… ... more

4pcs 1.5mm Deep Metal V Groove Guide Bearing Pulley Rail Ball Wheel 4x18x6mm - White,Sliver

Main Color: White,Sliver; Material: Nylon, Metal Package Content: 4 x Bearing Pulley; Product Name: Bearing Pulley Dimension:(Inside diameter)4mm x (outer diameter)18mm x (thickness)6mm. ... more

3mm Deep Metal V Groove Guide Bearing Pulley Rail Ball Wheel 6x30x10mm - White,Sliver

Main Color: White,Sliver; Material: Nylon, Metal Package Content: 1 x Bearing Pulley; Product Name: Bearing Pulley Dimension:(Inside diameter)6mm x (outer diameter)30mm x (thickness)10mm. ... more

2.5mm Deep Metal V Groove Guide Bearing Pulley Rail Ball Wheel 6x30x13mm - Orange, Silver

Main Color: orange, Silver; Material: Nylon, Metal Package Content: 1 x Bearing Pulley; Product Name: Bearing Pulley Dimension:(Inside diameter)6mm x (outer diameter)30mm x (thickness)13mm. ... more

3mm Deep Metal V Groove Guide Bearing Pulley Rail Ball Wheel 5x25x13mm - Black,Sliver

Main Color: Black,Sliver; Material: Nylon, Metal Package Content: 1 x Bearing Pulley; Product Name: Bearing Pulley Dimension:(Inside diameter)5mm x (outer diameter)25mm x (thickness)13mm. ... more

2pcs 2.5mm Deep Metal V Groove Guide Bearing Pulley Rail Ball Wheel 6x30x13mm - Orange

Main Color: Orange,; Material: Nylon, Metal Package Content: 2 x Bearing Pulley; Product Name: Bearing Pulley Dimension:(Inside diameter)5mm x (outer diameter)30mm x (thickness)13mm. ... more

3.7mm Deep V Groove Threaded Rod Track Guide Bearing Pulley Wheel 8x40x10mm

[Size] - Wheel Size: 40x10mm / 1.57x0.39 Inch(ODxTHK); Thread Size: M6x8mm [Groove Size] - U Groove Width: 5.6mm / 0.22 Inch; U Groove Depth: 2.5mm / 0.1 Inch [Material] - The bearing roller is made of nylon, and the threaded rod is made of metal [DIY… ... more

V Groove Guide Bearing Pulley Rail Ball Wheel White 8x30x11mm 2pcs

1.Nylon Flat Belt Bearing Pulley Wheel. Color: White 2. ... more

U Groove Guide Bearing Pulley Rail Ball Wheel White 8x50x12mm 2pcs

1.Nylon Flat Belt Bearing Pulley Wheel. Color: White 2. ... more

Deep U Groove Bearing Nylon Guide Roller Bearing 5x40x20mm U Groove Pulley Wheel - Black

Size - 1 piece of nylon guide pulley rolling bearing, fits for 5mm shaft diameter. Material - Chrome steel (GCr15) bearing and nylon guide rail, high hardness, and great wear resistance showing stable performance and lasting service life. ... more

Deep U Groove Bearing Nylon Guide Roller Bearing 5x24x7mm U Groove Pulley Wheel - White

Size - 1 piece of nylon guide pulley rolling bearing, fits for 5mm shaft diameter. Material - Chrome steel (GCr15) bearing and nylon guide rail, high hardness, and great wear resistance showing stable performance and lasting service life. ... more

V Groove Threaded Rod Track Guide Bearing Pulley Wheel White 22x8mm 4pcs

[Size] - Wheel Size: 22x8mm / 0.87x0.31 Inch(DxTHK); Thread Size: M6 Size: 22x8mm(ODxTHK); U Groove Width: 5mm / 0.19 Inch [Material] - The bearing roller is made of nylon, and the threaded rod is made of metal [DIY Gadgets] - Slide smoothly and silently… ... more

4.5mm Deep V Groove Threaded Rod Track Guide Bearing Pulley Wheel 8x50x12mm

[Size] - Wheel Size: 50x12mm / 1.97x0.47 Inch(ODxTHK); Thread Size: M6x8mm [Groove Size] - U Groove Width: 5mm / 0.2 Inch; U Groove Depth: 4.5mm / 0.18 Inch [Material] - The bearing roller is made of nylon, and the threaded rod is made of metal [DIY… ... more

U Groove Threaded Rod Track Guide Bearing Pulley Wheel Orange 30x13mm 4pcs

[Size] - Wheel Size: 30x13mm / 1.18x0.51 Inch(DxTHK); Thread Size: M6 Size: 30x13mm(ODxTHK); U Groove Width: 6mm / 0.23 Inch [Material] - The bearing roller is made of nylon, and the threaded rod is made of metal [DIY Gadgets] - Slide smoothly and… ... more

2pcs Deep U Groove Bearing Nylon Guide Roller Pulley Wheel 5x40x20mm - Black

Size - 2 pieces of nylon guide pulley rolling bearing, fits for 5mm shaft diameter. Material - Chrome steel (GCr15) bearing and nylon guide rail, high hardness, and great wear resistance showing stable performance and lasting service life. ... more

2pcs Deep U Groove Bearing Nylon Guide Roller Pulley Wheel 5x24x7mm - White

Size - 2 pieces of nylon guide pulley rolling bearing, fits for 5mm shaft diameter. Material - Chrome steel (GCr15) bearing and nylon guide rail, high hardness, and great wear resistance showing stable performance and lasting service life. ... more

V Groove Threaded Rod Track Guide Bearing Pulley Wheel White 30x11mm 1pcs

[Size] - Wheel Size: 30x11mm / 1.18x0.43 Inch(DxTHK); Thread Size: M8 Size: 30x11mm(ODxTHK); U Groove Width: 6mm / 0.23 Inch [Material] - The bearing roller is made of nylon, and the threaded rod is made of metal [DIY Gadgets] - Slide smoothly and… ... more

V Groove Threaded Rod Track Guide Bearing Pulley Wheel White 15x6mm

[Size] - Wheel Size: 15x6mm / 0.59x0.24 Inch(DxTHK); Thread Size: M4 Size: 15x6mm(ODxTHK); U Groove Width: 3mm / 0.11 Inch [Material] - The bearing roller is made of nylon, and the threaded rod is made of metal [DIY Gadgets] - Slide smoothly and silently… ... more