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1/2吋 塑膠球輪 (Pololu)

停售

1/2吋 塑膠球輪 (Pololu)

停售

1/2吋 塑膠球輪 (Pololu)

停售

1/2吋 塑膠球輪 (Pololu)

停售

1/2吋 塑膠球輪 (Pololu)
1/2吋 塑膠球輪 (Pololu)
1/2吋 塑膠球輪 (Pololu)
1/2吋 塑膠球輪 (Pololu)

1/2吋 塑膠球輪 (Pololu)

NT$ 此商品已停售


產品貨號

368030700196

品牌

原廠貨號

952

數量


運送方式

郵寄(單一運費) 宅配 外島郵寄 順豐快遞

規格內容說明

Overview
This ball caster kit includes a black ABS housing, a 1/2" diameter plastic ball, two spacers (1/16" and 1/8" thick), and two #2 screw sets. The total height of the ball caster, 0.53", can be increased to about 0.7" using the included spacers. The two included #2 screws can be used to mount the ball caster to your chassis (the distance between the screw holes is 0.58").
Note that our ball casters are designed for small robots; they are not intended to bear more than a few pounds. With more weight than this, friction between the ball and the housing will probably keep it from rolling well.

Comparison of Pololu ball casters

Pololu ball caster
ball diameter

height with
no spacers

distance
between
screw holes

weight with
no spacers
or screws

3/8" plastic-ball

0.40"

0.53"

0.03 oz

3/8" metal-ball

0.40"

0.53"

0.14 oz

1/2" plastic-ball

0.53"

0.58"

0.07 oz

1/2" metal-ball

0.53"

0.58"

0.32 oz

3/4" plastic-ball

0.91"

0.24"

0.25 oz

3/4" metal-ball

0.83"

0.61"

1.05 oz

1" plastic-ball

1.10"

0.70"

0.36 oz

Dimensions

Ball diameter:

0.5 in

General specifications

Ball material:

plastic


出貨清單

  • 1/2吋 塑膠球輪 (Pololu) x 1