Mechanical Components

Mechanical components transmit power and motion throughout industrial machines. Belts, sheaves, bushings, bearings, couplings and shaft collars all work together, and one failed part can stop a whole line.

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Categories in Mechanical Power Transmission Components (1)
Belts
Belts

Belts are the simplest way to transmit power between shafts in conveyors, fans, pumps, compressors and machine drives. Choosing the right belt type and size keeps drives efficient, quiet and low-maintenance.

Belt Types

  • Classical V-belts (A, B, C) – the standard for general industrial drives
  • Narrow wedge belts (3V, 5V, 8V) – more power in a smaller drive
  • Cogged V-belts – run cooler and flex around smaller sheaves
  • Timing and synchronous belts – no slip, for precise speed and positioning
  • Banded and multi-rib belts – reduce belt whip on multi-belt drives

Belt Selection & Care

Match the belt cross-section to the sheave grooves and confirm the length from the part number printed on the old belt. On multi-belt drives, replace all belts as a matched set. Check tension after the first 24 hours of running, and replace worn sheaves to stop premature belt wear.

Centro carries V-belts, timing belts and the sheaves and bushings to go with them.

Related categories: Mechanical Components

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Classical Hex V-BELT 93.3 x 0.5 x 0.42 IN

$24.26$41.86

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Classical Hex V-BELT 95.3 x 0.5 x 0.42 IN

$24.78$42.74

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Classical Hex V-BELT 97.3 x 0.5 x 0.42 IN

$25.29$43.62

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Classical Hex V-BELT 99.3 x 0.5 x 0.42 IN

$25.80$44.51

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In Stock (54)Ships within 1 business day
Classical Cogged V-BELT 102.2 x 0.5 x 0.34 IN

$14.64$25.24

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Classical Cogged V-BELT 105.2 x 0.5 x 0.34 IN

$15.00$25.88

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Classical Cogged V-BELT 107.2 x 0.5 x 0.34 IN

$15.25$26.30

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Classical Cogged V-BELT 114.2 x 0.5 x 0.34 IN

$16.12$27.79

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Should ship between 09 Nov and 11 Nov

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Classical Cogged V-BELT 126.2 x 0.5 x 0.34 IN

$17.59$30.35

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Classical Cogged V-BELT 138.2 x 0.5 x 0.34 IN

$19.07$32.90

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Classical Cogged V-BELT 17.2 x 0.5 x 0.34 IN

$4.30$7.44

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Classical Cogged V-BELT 18.2 x 0.5 x 0.34 IN

$4.41$7.61

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Classical Cogged V-BELT 19.2 x 0.5 x 0.34 IN

$4.52$7.79

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Classical Cogged V-BELT 20.2 x 0.5 x 0.34 IN

$4.62$7.98

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Classical Cogged V-BELT 21.2 x 0.5 x 0.34 IN

$4.74$8.17

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Classical Cogged V-BELT 22.2 x 0.5 x 0.34 IN

$4.86$8.37

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Classical Cogged V-BELT 23.2 x 0.5 x 0.34 IN

$4.97$8.57

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Classical Cogged V-BELT 24.2 x 0.5 x 0.34 IN

$5.09$8.77

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Classical Cogged V-BELT 25.2 x 0.5 x 0.34 IN

$5.20$8.97

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Classical Cogged V-BELT 26.2 x 0.5 x 0.34 IN

$5.32$9.17

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Classical Cogged V-BELT 27.2 x 0.5 x 0.34 IN

$5.43$9.38

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Classical Cogged V-BELT 28.2 x 0.5 x 0.34 IN

$5.55$9.58

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Classical Cogged V-BELT 29.2 x 0.5 x 0.34 IN

$5.68$9.79

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Classical Cogged V-BELT 30.2 x 0.5 x 0.34 IN

$5.80$9.99

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In Stock (823)Ships within 1 business day
Classical Hex V-BELT 93.3 x 0.5 x 0.42 IN

$24.26$41.86

You save 42%
In Stock (996)Ships within 1 business day
Classical Hex V-BELT 95.3 x 0.5 x 0.42 IN

$24.78$42.74

You save 42%
In Stock (31)Ships within 1 business day
Classical Hex V-BELT 97.3 x 0.5 x 0.42 IN

$25.29$43.62

You save 42%
In Stock (136)Ships within 1 business day
Classical Hex V-BELT 99.3 x 0.5 x 0.42 IN

$25.80$44.51

You save 42%
In Stock (54)Ships within 1 business day
Classical Cogged V-BELT 102.2 x 0.5 x 0.34 IN

$14.64$25.24

You save 42%
In Stock (82)Ships within 1 business day
Classical Cogged V-BELT 105.2 x 0.5 x 0.34 IN

$15.00$25.88

You save 42%
In Stock (47)Ships within 1 business day
Classical Cogged V-BELT 107.2 x 0.5 x 0.34 IN

$15.25$26.30

You save 42%
Low Stock (3)Ships within 1 business day
Classical Cogged V-BELT 114.2 x 0.5 x 0.34 IN

$16.12$27.79

You save 42%
Should ship between 09 Nov and 11 Nov

Subject to factory lead times

Classical Cogged V-BELT 126.2 x 0.5 x 0.34 IN

$17.59$30.35

You save 42%
In Stock (7)Ships within 1 business day
Classical Cogged V-BELT 138.2 x 0.5 x 0.34 IN

$19.07$32.90

You save 42%
In Stock (21)Ships within 1 business day
Classical Cogged V-BELT 17.2 x 0.5 x 0.34 IN

$4.30$7.44

You save 42%
In Stock (1306)Ships within 1 business day
Classical Cogged V-BELT 18.2 x 0.5 x 0.34 IN

$4.41$7.61

You save 42%
Should ship between 09 Nov and 11 Nov

Subject to factory lead times

Classical Cogged V-BELT 19.2 x 0.5 x 0.34 IN

$4.52$7.79

You save 42%
In Stock (211)Ships within 1 business day
Classical Cogged V-BELT 20.2 x 0.5 x 0.34 IN

$4.62$7.98

You save 42%
In Stock (411)Ships within 1 business day
Classical Cogged V-BELT 21.2 x 0.5 x 0.34 IN

$4.74$8.17

You save 42%
In Stock (678)Ships within 1 business day
Classical Cogged V-BELT 22.2 x 0.5 x 0.34 IN

$4.86$8.37

You save 42%
In Stock (174)Ships within 1 business day
Classical Cogged V-BELT 23.2 x 0.5 x 0.34 IN

$4.97$8.57

You save 42%
In Stock (661)Ships within 1 business day
Classical Cogged V-BELT 24.2 x 0.5 x 0.34 IN

$5.09$8.77

You save 42%
In Stock (574)Ships within 1 business day
Classical Cogged V-BELT 25.2 x 0.5 x 0.34 IN

$5.20$8.97

You save 42%
In Stock (920)Ships within 1 business day
Classical Cogged V-BELT 26.2 x 0.5 x 0.34 IN

$5.32$9.17

You save 42%
In Stock (777)Ships within 1 business day
Classical Cogged V-BELT 27.2 x 0.5 x 0.34 IN

$5.43$9.38

You save 42%
In Stock (846)Ships within 1 business day
Classical Cogged V-BELT 28.2 x 0.5 x 0.34 IN

$5.55$9.58

You save 42%
In Stock (1858)Ships within 1 business day
Classical Cogged V-BELT 29.2 x 0.5 x 0.34 IN

$5.68$9.79

You save 42%
In Stock (971)Ships within 1 business day
Classical Cogged V-BELT 30.2 x 0.5 x 0.34 IN

$5.80$9.99

You save 42%
In Stock (823)Ships within 1 business day