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 V-BELT 68.2 x 0.875 x 0.57 IN

$16.57$28.57

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Classical V-BELT 72.2 x 0.875 x 0.57 IN

$17.51$30.20

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Classical V-BELT 73.2 x 0.875 x 0.57 IN

$17.74$30.61

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Classical V-BELT 75.2 x 0.875 x 0.57 IN

$18.22$31.42

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Classical V-BELT 76.2 x 0.875 x 0.57 IN

$18.45$31.83

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Classical V-BELT 77.2 x 0.875 x 0.57 IN

$18.68$32.23

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Classical V-BELT 78.2 x 0.875 x 0.57 IN

$18.93$32.64

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Classical V-BELT 79.2 x 0.875 x 0.57 IN

$19.16$33.05

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Classical V-BELT 80.2 x 0.875 x 0.57 IN

$19.39$33.45

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Classical V-BELT 82.2 x 0.875 x 0.57 IN

$19.87$34.27

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Classical V-BELT 83.2 x 0.875 x 0.57 IN

$20.10$34.67

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Classical V-BELT 84.2 x 0.875 x 0.57 IN

$20.33$35.08

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Classical V-BELT 85.2 x 0.875 x 0.57 IN

$20.57$35.49

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Classical V-BELT 86.2 x 0.875 x 0.57 IN

$20.81$35.89

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Classical V-BELT 87.2 x 0.875 x 0.57 IN

$21.04$36.30

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Classical V-BELT 88.2 x 0.875 x 0.57 IN

$21.28$36.71

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Classical V-BELT 90.2 x 0.875 x 0.57 IN

$21.75$37.52

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Classical V-BELT 91.2 x 0.875 x 0.57 IN

$21.99$37.93

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Classical V-BELT 92.2 x 0.875 x 0.57 IN

$22.22$38.34

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Classical V-BELT 94.2 x 0.875 x 0.57 IN

$22.70$39.15

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Classical V-BELT 96.2 x 0.875 x 0.57 IN

$23.17$39.97

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In Stock (103)Ships within 1 business day
Classical V-BELT 97.2 x 0.875 x 0.57 IN

$23.41$40.37

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In Stock (314)Ships within 1 business day
Classical V-BELT 98.2 x 0.875 x 0.57 IN

$23.64$40.78

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In Stock (146)Ships within 1 business day
Classical V-BELT 99.2 x 0.875 x 0.57 IN

$23.87$41.19

You save 42%
In Stock (171)Ships within 1 business day
Classical V-BELT 68.2 x 0.875 x 0.57 IN

$16.57$28.57

You save 42%
In Stock (78)Ships within 1 business day
Classical V-BELT 72.2 x 0.875 x 0.57 IN

$17.51$30.20

You save 42%
In Stock (277)Ships within 1 business day
Classical V-BELT 73.2 x 0.875 x 0.57 IN

$17.74$30.61

You save 42%
In Stock (57)Ships within 1 business day
Classical V-BELT 75.2 x 0.875 x 0.57 IN

$18.22$31.42

You save 42%
In Stock (133)Ships within 1 business day
Classical V-BELT 76.2 x 0.875 x 0.57 IN

$18.45$31.83

You save 42%
In Stock (264)Ships within 1 business day
Classical V-BELT 77.2 x 0.875 x 0.57 IN

$18.68$32.23

You save 42%
In Stock (58)Ships within 1 business day
Classical V-BELT 78.2 x 0.875 x 0.57 IN

$18.93$32.64

You save 42%
In Stock (56)Ships within 1 business day
Classical V-BELT 79.2 x 0.875 x 0.57 IN

$19.16$33.05

You save 42%
In Stock (588)Ships within 1 business day
Classical V-BELT 80.2 x 0.875 x 0.57 IN

$19.39$33.45

You save 42%
In Stock (32)Ships within 1 business day
Classical V-BELT 82.2 x 0.875 x 0.57 IN

$19.87$34.27

You save 42%
In Stock (256)Ships within 1 business day
Classical V-BELT 83.2 x 0.875 x 0.57 IN

$20.10$34.67

You save 42%
In Stock (153)Ships within 1 business day
Classical V-BELT 84.2 x 0.875 x 0.57 IN

$20.33$35.08

You save 42%
In Stock (193)Ships within 1 business day
Classical V-BELT 85.2 x 0.875 x 0.57 IN

$20.57$35.49

You save 42%
In Stock (574)Ships within 1 business day
Classical V-BELT 86.2 x 0.875 x 0.57 IN

$20.81$35.89

You save 42%
In Stock (93)Ships within 1 business day
Classical V-BELT 87.2 x 0.875 x 0.57 IN

$21.04$36.30

You save 42%
In Stock (397)Ships within 1 business day
Classical V-BELT 88.2 x 0.875 x 0.57 IN

$21.28$36.71

You save 42%
In Stock (62)Ships within 1 business day
Classical V-BELT 90.2 x 0.875 x 0.57 IN

$21.75$37.52

You save 42%
In Stock (286)Ships within 1 business day
Classical V-BELT 91.2 x 0.875 x 0.57 IN

$21.99$37.93

You save 42%
In Stock (64)Ships within 1 business day
Classical V-BELT 92.2 x 0.875 x 0.57 IN

$22.22$38.34

You save 42%
In Stock (270)Ships within 1 business day
Classical V-BELT 94.2 x 0.875 x 0.57 IN

$22.70$39.15

You save 42%
In Stock (1529)Ships within 1 business day
Classical V-BELT 96.2 x 0.875 x 0.57 IN

$23.17$39.97

You save 42%
In Stock (103)Ships within 1 business day
Classical V-BELT 97.2 x 0.875 x 0.57 IN

$23.41$40.37

You save 42%
In Stock (314)Ships within 1 business day
Classical V-BELT 98.2 x 0.875 x 0.57 IN

$23.64$40.78

You save 42%
In Stock (146)Ships within 1 business day
Classical V-BELT 99.2 x 0.875 x 0.57 IN

$23.87$41.19

You save 42%
In Stock (171)Ships within 1 business day